CN218426646U

CN218426646U - Welding device for production and processing of petroleum exploitation machinery

Info

Publication number: CN218426646U
Application number: CN202221859817.0U
Authority: CN
Inventors: 肖建春
Original assignee: Chengdu Pfirok Machinery Parts Co ltd
Current assignee: Chengdu Pfirok Machinery Parts Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-02-03
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a welding set for oil development machinery production and processing relates to oil development machinery processing field, need the frequent shift position of welding workman to current pipeline for oil development when welding, leads to welding efficiency to reduce, and can't carry out effective location to oil pipeline when welding, the problem of stability inadequately when leading to its welding, the scheme as follows is put forward now, and it includes the processing platform, the top fixed mounting of processing platform has the mounting bracket that is the setting of L type, just the top fixed mounting of mounting bracket horizontal segment has a electric telescopic handle, the tip of a electric telescopic handle extends to the bottom of mounting bracket horizontal segment and installs the soldered connection, the top slidable mounting of processing platform has two fly leafs that the structure is the same. The device can carry out stable welding operation to the not unidimensional oil conveying pipeline to need not to change the welding operation that the station can realize different positions, improve its welding efficiency.

Description

Welding device for production and processing of petroleum exploitation machinery

Technical Field

The utility model relates to an oil development machinery processing field especially relates to a welding set for oil development machinery production and processing.

Background

Oil extraction refers to the act of mining and extracting oil in places where oil is stored. During the process of oil production, oil and gas flow from the reservoir to the well bottom and then rise from the well bottom to the well top.

When welding the pipeline that uses the adoption, because can't treat welded pipeline and fix a position to lead to it to appear rocking in welding process, the welding is not stable enough, and when the welding, because the pipeline pipe diameter is great, need frequent adjustment welding station of welding workman, thereby reduce its welding efficiency, consequently, in order to solve this type of problem, we have proposed a welding set for oil development machinery production and processing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a welding set for oil development machinery production and processing has solved current pipeline for oil development and has welded the time need welding workman frequently move the position, leads to welding efficiency to reduce, and can't carry out effective location to oil pipeline when welding, the problem of stability inadequately when leading to its welding.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a welding device for production and processing of an oil exploitation machine comprises a processing table, wherein an L-shaped mounting frame is fixedly mounted at the top end of the processing table, a first electric telescopic rod is fixedly mounted at the top end of a horizontal section of the mounting frame, and a welding head is mounted at the end part of the first electric telescopic rod, which extends to the bottom end of the horizontal section of the mounting frame;

the top end of the processing table is slidably provided with two movable plates with the same structure, one sides of the two movable plates, which are close to each other, are provided with rotating grooves, a rotating disc is rotatably arranged in each rotating groove, one side of the rotating disc, which is close to the central position of the processing table, is fixedly provided with a third electric telescopic rod, the end part of the third electric telescopic rod is fixedly connected with a vertical plate, the top end and the bottom end of the vertical plate are fixedly connected with transverse plates, and a driving plate which is symmetrically distributed is fixedly connected between the two transverse plates;

one side slidable mounting that the carousel is close to processing platform central point and puts has two movable plates that are the symmetric distribution, and the section of bowing of movable plate is right trapezoid shape setting, and two the movable plate is located two between the drive plate, the movable plate is sliding contact with the drive plate, one side fixed mounting that the carousel was kept away from to the movable plate has the connecting rod, just the one end fixedly connected with splint of movable plate are kept away from to the connecting rod.

Preferably, the bottom fixedly connected with movable block of fly leaf, two movable tanks that are the symmetric distribution are seted up to the top of processing platform, just movable block slidable mounting is in the movable tank inside.

Preferably, a second electric telescopic rod is fixedly mounted at the center of the bottom end of the processing table, a placing groove is formed in the top end of the processing table, a top plate is slidably mounted in the placing groove, and the end portion of the second electric telescopic rod extends into the placing groove and is fixedly connected with the bottom end of the top plate.

Preferably, two sliding grooves which are symmetrically distributed are formed in one side, close to the center of the processing table, of the rotating disc, sliding blocks are arranged in the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the moving plate.

Preferably, a return spring is fixedly connected between the inner wall of one side of the sliding groove and the sliding block.

Preferably, one side of one of the movable plates, which is far away from the middle position of the processing table, is fixedly provided with a driving motor, and an output shaft of the driving motor extends to the inside of the rotating groove and is fixedly connected with the turntable.

Preferably, the anti-skid rubber plates are arranged on the mutually close sides of the two clamping plates in the same group.

The beneficial effects of the utility model are that:

1. promote the moving block of riser and diaphragm through third electric telescopic handle to can make the drive plate can promote the movable plate of the same group and be close to each other, drive connecting rod and splint through the movable plate, thereby can press from both sides the tight oil conveying pipeline of equidimension not, stability when guaranteeing the oil conveying pipeline welding.

2. Through the slip of fly leaf on processing platform surface to can make the pipeline after by the centre gripping be close to each other, and drive the rotation of carousel through driving motor, can drive the carousel in step and rotate by fixed oil conveying pipeline, thereby can carry out welding operation through the welding head to oil conveying pipeline's different positions, improve its welding efficiency.

In conclusion, the device can carry out stable welding operation to the oil conveying pipeline of different sizes to need not to change the welding operation that the station can realize different positions, improve its welding efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a welding device for production and processing of an oil extraction machine according to the present invention;

fig. 2 is a bottom view of the welding device for oil extraction machinery production and processing of the present invention;

fig. 3 is a schematic back structural view of fig. 1 of a welding device for oil extraction machinery production and processing according to the present invention;

fig. 4 is a cross-sectional view of the clamping mechanism of the welding device for the production and processing of the oil exploitation machine of the present invention.

Reference numbers in the figures: 1. a processing table; 2. a top plate; 3. a mounting frame; 4. a first electric telescopic rod; 5. welding a head; 6. a movable groove; 7. a movable block; 8. a movable plate; 9. a turntable; 10. a transverse plate; 11. a vertical plate; 12. moving the plate; 13. a connecting rod; 14. a splint; 15. a second electric telescopic rod; 16. a drive motor; 17. a third electric telescopic rod; 18. a chute; 19. a return spring; 20. a slider; 21. a drive 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.

Referring to fig. 1, a welding set for oil development machinery production and processing, including processing platform 1, the top fixed mounting of processing platform 1 has the mounting bracket 3 that is the setting of L type, and the top fixed mounting of the 3 horizontal segments of mounting bracket has first electric telescopic handle 4, and the tip of first electric telescopic handle 4 extends to the bottom of the 3 horizontal segments of mounting bracket and installs soldered connection 5, can promote soldered connection 5 to treating two oil conveying pipe junction of welded to be close to and carry out welding operation through first electric telescopic handle 4.

Referring to fig. 1 and 3, the top end of the processing table 1 is slidably mounted with two movable plates 8 having the same structure, the bottom end of each movable plate 8 is fixedly connected with a movable block 7, two movable grooves 6 which are symmetrically distributed are formed in the top end of the processing table 1, the movable blocks 7 are slidably mounted inside the movable grooves 6, the movable blocks 7 can slide inside the movable grooves 6 to ensure the stability of the movable plates 8 sliding on the processing table 1, and the device can be suitable for the welding operation of petroleum conveying pipelines with different lengths through the sliding of the movable plates 8.

Referring to fig. 1 and 4, the rotation groove has all been seted up to one side that two fly leafs 8 are close to each other, rotates the inslot internal rotation and installs carousel 9, and one side fixed mounting that carousel 9 is close to processing platform 1 central point and puts has third electric telescopic handle 17, and third electric telescopic handle 17's tip fixedly connected with riser 11, the top of riser 11 and the equal fixedly connected with diaphragm 10 in bottom, fixedly connected with is the drive plate 21 of symmetric distribution between two diaphragms 10.

Referring to fig. 4, two moving plates 12 which are symmetrically distributed are slidably mounted on one side of the turntable 9 close to the center of the processing table 1, two sliding grooves 18 which are symmetrically distributed are formed on one side of the turntable 9 close to the center of the processing table 1, sliding blocks 20 are slidably mounted in the sliding grooves 18, the sliding blocks 20 are fixedly connected with the moving plates 12, and a return spring 19 is fixedly connected between the inner wall of one side of each sliding groove 18 and each sliding block 20.

Referring to fig. 4, the section of bowing of movable plate 12 is right trapezoid shape setting, two movable plates 12 are located between two drive plates 21, movable plate 12 is sliding contact with drive plates 21, one side fixed mounting that carousel 9 was kept away from to movable plate 12 has connecting rod 13, one end fixedly connected with splint 14 of movable plate 12 is kept away from to connecting rod 13, the antiskid offset plate is all installed to one side that two splint 14 of the same group are close to each other, stability when antiskid offset plate can guarantee 14 centre gripping oil conveying pipe of splint, avoid oil conveying pipe to drop from between splint 14.

Referring to fig. 1 and 2, a second electric telescopic rod 15 is fixedly installed at the center of the bottom end of the processing table 1, a placing groove is formed in the top end of the processing table 1, a top plate 2 is slidably installed inside the placing groove, and the end portion of the second electric telescopic rod 15 extends into the placing groove and is fixedly connected with the bottom end of the top plate 2.

When oil conveying pipeline needs to be welded, firstly two pipelines to be welded are placed above the top plate 2 on the processing table 1, then the second electric telescopic rod 15 is started, the oil conveying pipeline above the top plate 2 and the top plate 2 is pushed through the second electric telescopic rod 15, the central line of the oil conveying pipeline and the central line of the rotary table are located on the same horizontal plane, then the movable plate 8 is pushed to slide, and the distance between the two groups of clamping plates 4 is smaller than the distance between the two oil conveying pipelines at one end away from each other.

Then start third electric telescopic handle 17, promote riser 11 through third electric telescopic handle 17, riser 11 drives diaphragm 10 and drive plate 21, can promote movable plate 12 through drive plate 21, movable plate 12 drives slider 20 and slides in 18 insides of spout to movable plate 12 drives connecting rod 13 and the motion of splint 14, makes two sets of splint 14 press from both sides two oil conveying pipe tight, and promotes fly leaf 8 again and makes two oil conveying pipe tip press close to, and it can to weld it through weld joint 5.

Referring to fig. 3, a driving motor 16 is fixedly installed on one side of one of the movable plates 8 away from the middle position of the processing table 1, and an output shaft of the driving motor 16 extends into the rotating groove and is fixedly connected with the turntable 9.

In the welding process, the drive motor 16 drives the turntable 9 to slowly rotate, so that different positions of the two petroleum conveying pipelines can be welded, and the welding efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A welding device for production and processing of an oil exploitation machine comprises a processing table (1) and is characterized in that an L-shaped mounting frame (3) is fixedly mounted at the top end of the processing table (1), a first electric telescopic rod (4) is fixedly mounted at the top end of a horizontal section of the mounting frame (3), and a welding head (5) is mounted at the bottom end, extending to the horizontal section of the mounting frame (3), of the end part of the first electric telescopic rod (4);

the top end of the processing table (1) is slidably provided with two movable plates (8) with the same structure, one sides of the two movable plates (8) close to each other are provided with rotating grooves, a rotating disc (9) is rotatably installed in each rotating groove, one side of the rotating disc (9) close to the central position of the processing table (1) is fixedly provided with a third electric telescopic rod (17), the end part of each third electric telescopic rod (17) is fixedly connected with a vertical plate (11), the top end and the bottom end of each vertical plate (11) are fixedly connected with transverse plates (10), and a driving plate (21) which is symmetrically distributed is fixedly connected between the two transverse plates (10);

carousel (9) are close to one side slidable mounting that processing platform (1) central point put has two movable plates (12) that are the symmetric distribution, and the section of bowing of movable plate (12) is right trapezoid shape and sets up, and two movable plate (12) are located two between drive plate (21), movable plate (12) are sliding contact with drive plate (21), one side fixed mounting that carousel (9) were kept away from in movable plate (12) has connecting rod (13), just one end fixedly connected with splint (14) of movable plate (12) are kept away from in connecting rod (13).

2. The welding device for the production and processing of the oil extraction machinery according to claim 1, wherein the bottom end of the movable plate (8) is fixedly connected with a movable block (7), the top end of the processing table (1) is provided with two movable grooves (6) which are symmetrically distributed, and the movable block (7) is slidably mounted inside the movable grooves (6).

3. The welding device for the production and processing of the oil exploitation machine according to claim 1, wherein a second electric telescopic rod (15) is fixedly installed at a bottom center position of the processing table (1), a placing groove is formed in a top end of the processing table (1), the top plate (2) is slidably installed inside the placing groove, and an end portion of the second electric telescopic rod (15) extends to the inside of the placing groove and is fixedly connected with a bottom end of the top plate (2).

4. The welding device for the production and processing of the oil exploitation machine according to claim 1, wherein two symmetrically distributed sliding grooves (18) are formed in one side of the turntable (9) close to the center of the processing table (1), sliding blocks (20) are slidably mounted in the sliding grooves (18), and the sliding blocks (20) are fixedly connected with the moving plate (12).

5. The welding device for the production and processing of oil extraction machinery according to claim 4, characterized in that a return spring (19) is fixedly connected between one side inner wall of the sliding chute (18) and the sliding block (20).

6. The welding device for the production and processing of the oil exploitation machine according to claim 1, wherein a driving motor (16) is fixedly installed on one side of one of the movable plates (8) far away from the middle position of the processing platform (1), and an output shaft of the driving motor (16) extends to the inside of the rotating groove and is fixedly connected with the rotating disc (9).

7. The welding device for the production and processing of oil extraction machinery as claimed in claim 1, characterized in that the side of the two clamping plates (14) of the same group which are close to each other are provided with anti-skid rubber plates.