CN214815996U

CN214815996U - Annular shell welding device of oil-gas separator

Info

Publication number: CN214815996U
Application number: CN202121317772.XU
Authority: CN
Inventors: 杨楼
Original assignee: Nanjing Wantong Filter Manufacturing Co ltd
Current assignee: Nanjing Wantong Filter Manufacturing Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-23
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses an oil and gas separator's cyclic annular casing welding set. Relates to the technical field of oil-gas separator manufacturing. The utility model comprises a bottom plate, wherein the middle part of the bottom plate is slidably provided with a vertical frame, and a welding mechanism is arranged on the vertical frame; the bottom plate is provided with a first side plate and a second side plate in a sliding mode, the first side plate is rotatably provided with a first fixing piece, the second side plate is rotatably provided with a second fixing piece, and the first fixing piece and the second fixing piece are distributed along the same axis. The utility model discloses a mounting one that is equipped with and mounting two rotate along same axis, realize welding mechanism through rotating mounting one or mounting two and carry out welded fastening between with body and flange ring.

Description

Annular shell welding device of oil-gas separator

Technical Field

The utility model belongs to the technical field of oil and gas separator makes, especially relate to an oil and gas separator's cyclic annular casing welding set.

Background

In the production of mechanical products, welding is the primary means of secure attachment of metal parts. The welding is flexible, simple, convenient, firm and reliable, and the welded seam has high strength, so that the welding gun is widely applied to various industrial fields. At present, welding is basically carried out on a fixed station, and when a welding part has more welding seams or workpieces with more complex structures, workers are required to continuously move positions to weld each welding seam. In workshops with complex construction conditions, professional welders are required to master operation skills more skillfully, and the welding efficiency is also greatly reduced. The existing oil-gas separator is of an annular shell structure, and a flange structure is welded on the end face of the annular shell, so that different parts can be conveniently installed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil and gas separator's cyclic annular casing welding set rotates along same axis through mounting one and two of mountings that are equipped with, realizes welding mechanism through rotating mounting one or two and carries out welded fastening between with body and flange ring, has solved current oil and gas separator and has been not convenient for carry out the welded problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an annular shell welding device of an oil-gas separator, which comprises a bottom plate, wherein the middle part of the bottom plate is slidably provided with a vertical frame, and a welding mechanism is arranged on the vertical frame; the bottom plate is provided with a first side plate and a second side plate in a sliding mode, the first side plate is provided with a first fixing piece in a rotating mode, the second side plate is provided with a second fixing piece in a rotating mode, and the first fixing piece and the second fixing piece are distributed along the same axis.

Furthermore, the bottom plate is provided with two parallel guide rails, and the first side plate and the second side plate are both slidably mounted on the guide rails.

Furthermore, the fixing piece I comprises a rotating disc, guide rods, a fixed disc, a sliding disc, a connecting rod, a push rod and a threaded rod, the rotating disc is rotatably installed in a shaft hole formed in the side plate I, the end face, close to the stand, of the rotating disc is fixedly provided with two guide rods in parallel, the end parts of the two guide rods are fixed on the same fixed disc, and the sliding disc is further installed on the two guide rods in a sliding mode; the fixed disc and the sliding disc are both rotatably provided with a plurality of connecting rods, the connecting rods positioned on the fixed disc correspond to the connecting rods positioned on the sliding disc one by one, and the two corresponding connecting rods are connected through a push rod; and a threaded rod is arranged on one end surface of the fixed disk, and the end part of the threaded rod is matched with the sliding disk.

Furthermore, the installation the fixed disk distributes with the sliding tray coaxial line, open at the middle part of fixed disk has the through-hole, open at the middle part of sliding tray has the screw, and the threaded rod tip meshing that passes the through-hole is installed in the screw.

Furthermore, a plurality of first clamping grooves and a plurality of second clamping grooves are formed in the fixed disc and the sliding disc respectively, the first clamping grooves correspond to the second clamping grooves one to one, connecting rods are installed in the first clamping grooves and the second clamping grooves in a rotating mode, and the installed connecting rods rotate outwards in a contraction state.

Furthermore, the sliding disk is provided with guide holes corresponding to the two guide rods.

Further, the second fixing part comprises a rotating disc, a guide rod, a fixed disc, a sliding disc, a connecting rod, a push rod and a threaded rod, the rotating disc is rotatably installed in a shaft hole formed in the second side plate, and the second fixing part are identical in structural characteristics.

Further, the installation height of the welding end of the welding mechanism is the same as the axial height of the first fixing piece or the second fixing piece.

The utility model discloses following beneficial effect has:

1. the utility model discloses to carry out welded body or flange ring and fix on mounting one or mounting two, realize through the curb plate one or curb plate two of removing the installation that the body is close to each other with the flange ring, be convenient for carry out weldment work, the mounting one that is equipped with in addition rotates along same axis with mounting two, realizes through rotating mounting one or mounting two that welding mechanism carries out welded fastening between with body and the flange ring.

2. The utility model discloses a curb plate one and two equal slidable mounting of curb plate are at the guide rail, are convenient for realize changing the interval between curb plate one and the curb plate two along the guide rail, are convenient for satisfy welded demand between the different work pieces, along the guide rail motion simultaneously, and the course of motion is steady to be convenient for control.

3. The utility model discloses at the in-process of rotating the threaded rod, be convenient for change the interval between the fixed disk of installation and the slip dish to be convenient for change the position of the push rod of installation, be convenient for accomplish to support fixedly or dismantle body or flange ring inboard.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic view of a partial structure of the pipe body fixing member of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 11-guide rail, 2-vertical frame, 3-welding mechanism, 4-side plate I, 5-fixing piece I, 51-rotating disc, 52-guide rod, 53-fixed disc, 531-through hole, 532-clamping groove I, 54-sliding disc, 541-screw hole, 542-clamping groove II, 543-guide hole, 55-connecting rod, 56-push rod, 57-threaded rod, 6-side plate II and 7-fixing piece II.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the utility model relates to an annular shell welding device of an oil-gas separator, which comprises a bottom plate 1, wherein a vertical frame 2 is slidably mounted in the middle of the bottom plate 1, and a welding mechanism 3 is mounted on the vertical frame 2; a first side plate 4 and a second side plate 6 are slidably mounted on the bottom plate 1, a first fixing piece 5 is rotatably mounted on the first side plate 4, a second fixing piece 7 is rotatably mounted on the second side plate 6, and the first fixing piece 5 and the second fixing piece 7 are distributed along the same axis.

In the using process, a pipe body or a flange ring needing to be welded is fixed on the first fixing part 5 or the second fixing part 7, the pipe body and the flange ring are close to each other by moving the first side plate 4 or the second side plate 6, welding work is facilitated, the first fixing part 5 and the second fixing part 7 which are arranged in addition rotate along the same axis, and the first fixing part 5 or the second fixing part 7 is rotated to realize that the welding mechanism 3 welds and fixes the pipe body and the flange ring.

The bottom plate 1 is provided with two parallel guide rails 11, and the first side plate 4 and the second side plate 6 are both slidably mounted on the guide rails 11.

Through the equal slidable mounting of curb plate 4 and curb plate two 6 at guide rail 11, be convenient for realize changing the interval between curb plate 4 and the curb plate two 6 along guide rail 11, be convenient for satisfy welded demand between the different work pieces, along the guide rail motion simultaneously, the motion process is steadily convenient for control.

The first fixing part 5 comprises a rotating disc 51, guide rods 52, a fixed disc 53, a sliding disc 54, a connecting rod 55, a push rod 56 and a threaded rod 57, the rotating disc 51 is rotatably installed in a shaft hole formed in the first side plate 4, the two guide rods 52 are fixed on the end face, close to the stand 2, of the rotating disc 51 in parallel, the end parts of the two guide rods 52 are fixed on the same fixed disc 53, and the sliding disc 54 is further installed on the two guide rods 52 in a sliding mode; a plurality of connecting rods 55 are rotatably mounted on the fixed disc 53 and the sliding disc 54, the connecting rods 55 on the fixed disc 53 correspond to the connecting rods 55 on the sliding disc 54 one by one, and the two corresponding connecting rods 55 are connected through a push rod 56; a threaded rod 57 is mounted on one end surface of the fixed disk 53, and the end of the threaded rod 57 is fitted with the sliding disk 54.

In the process of rotating the threaded rod 57, if the distance between the fixed disc 53 and the sliding disc 54 is increased, the installed connecting rod 55 rotates towards the inner side, the push rod 56 which is pushed to be installed extends towards the outer side, so that the inner side of the pipe body or the flange ring is conveniently supported and fixed, if the distance between the fixed disc 53 and the sliding disc 54 is reduced, the installed connecting rod 55 rotates towards the outer side, the push rod 56 which is pushed to be installed towards the inner side, so that the pipe body or the flange ring is conveniently detached.

The fixed disc 53 and the sliding disc 54 are arranged coaxially, the middle part of the fixed disc 53 is provided with a through hole 531, the middle part of the sliding disc 54 is provided with a screw hole 541, and the end part of the threaded rod 57 penetrating through the through hole 531 is engaged and arranged in the screw hole 541.

The fixed disc 53 and the sliding disc 54 are respectively provided with a plurality of first clamping grooves 532 and a plurality of second clamping grooves 542, the first clamping grooves 532 correspond to the second clamping grooves 542 one by one, the connecting rods 55 are rotatably arranged in the first clamping grooves 532 and the second clamping grooves 542, and the installed connecting rods 55 rotate outwards in a state.

The sliding plate 54 is provided with guide holes 543 corresponding to the two guide rods 52. The second fixing piece 7 comprises a rotating disc 51, a guide rod 52, a fixed disc 53, a sliding disc 54, a connecting rod 55, a push rod 56 and a threaded rod 57, the rotating disc 51 is rotatably installed in a shaft hole formed in the second side plate 6, and the second fixing piece 7 and the first fixing piece 5 have the same structural characteristics, so that the design of equipment is facilitated to be reduced, and the requirement of clamping is met.

The mounting height of the welding end of the welding mechanism 3 is the same as the axial height of the first fixing part 5 or the second fixing part 7, welding work is convenient to achieve, the welding mechanism 3 comprises a welding head and a wire feeder, the welding head and the wire feeder are both fixed to the upper end of the vertical frame, and meanwhile, the welding head and the wire feeder face to the first fixing part 5 or the second fixing part 7.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an annular casing welding set of oil and gas separator, includes bottom plate (1), its characterized in that:

the middle part of the bottom plate (1) is slidably provided with a vertical frame (2), and the vertical frame (2) is provided with a welding mechanism (3);

sliding mounting has curb plate (4) and curb plate two (6) on bottom plate (1), rotate on curb plate (4) and install mounting (5), rotate on curb plate two (6) and install mounting two (7), mounting (5) and mounting two (7) distribute along same axis.

2. An annular shell welding device of an oil-gas separator as claimed in claim 1, wherein the bottom plate (1) is provided with two parallel guide rails (11), and the first side plate (4) and the second side plate (6) are slidably mounted on the guide rails (11).

3. The annular shell welding device of the oil-gas separator as claimed in claim 1, wherein the first fixing member (5) comprises a rotating disc (51), guide rods (52), a fixed disc (53), a sliding disc (54), a connecting rod (55), a push rod (56) and a threaded rod (57), the rotating disc (51) is rotatably mounted in a shaft hole formed in the first side plate (4), the two guide rods (52) are fixed in parallel on the end surface of the rotating disc (51) close to the stand (2), the end portions of the two guide rods (52) are fixed on the same fixed disc (53), and the sliding disc (54) is further slidably mounted on the two guide rods (52);

a plurality of connecting rods (55) are rotatably arranged on the fixed disc (53) and the sliding disc (54), the connecting rods (55) on the fixed disc (53) are in one-to-one correspondence with the connecting rods (55) on the sliding disc (54), and the two corresponding connecting rods (55) are connected through a push rod (56);

a threaded rod (57) is mounted on one end face of the fixed disc (53), and the end part of the threaded rod (57) is mounted in a matched mode with the sliding disc (54).

4. An annular shell welding device of an oil-gas separator as claimed in claim 3, wherein the fixed disc (53) and the sliding disc (54) are installed to be coaxially distributed, a through hole (531) is formed in the middle of the fixed disc (53), a screw hole (541) is formed in the middle of the sliding disc (54), and the end of a threaded rod (57) penetrating through the through hole (531) is engaged and installed in the screw hole (541).

5. The welding device for the annular shell of the oil-gas separator as claimed in claim 3, wherein the fixed disc (53) and the sliding disc (54) are respectively provided with a plurality of first clamping grooves (532) and a plurality of second clamping grooves (542), the first clamping grooves (532) correspond to the second clamping grooves (542) one to one, the first clamping grooves (532) and the second clamping grooves (542) are respectively and rotatably provided with the connecting rod (55), and the installed connecting rod (55) rotates outwards in a contraction state.

6. An annular shell welding device of an oil-gas separator as claimed in claim 3, wherein the sliding disk (54) is provided with guide holes (543) corresponding to the two guide rods (52).

7. The welding device for the annular shell of the oil-gas separator as claimed in claim 1, wherein the second fixing member (7) comprises a rotating disc (51), a guide rod (52), a fixed disc (53), a sliding disc (54), a connecting rod (55), a push rod (56) and a threaded rod (57), the rotating disc (51) is rotatably installed in a shaft hole formed in the second side plate (6), and the second fixing member (7) and the first fixing member (5) have the same structural characteristics.

8. An annular shell welding device of an oil-gas separator as claimed in claim 1, wherein the installation height of the welding end of the welding mechanism (3) is the same as the axial height of the first fixing piece (5) or the second fixing piece (7).