CN211588860U

CN211588860U - Argon arc welding device

Info

Publication number: CN211588860U
Application number: CN201922270198.6U
Authority: CN
Inventors: 王斌; 沈重阳; 钟明
Original assignee: Chengdu Jinhong Auto Parts Co ltd
Current assignee: Chengdu Jinhong Auto Parts Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-29
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses an argon arc welds welding set, include base, air pump, electric telescopic handle, welding subassembly and send a subassembly, the argon gas case is installed on the inside right side of base, and the inside left side fixed mounting of base has the air pump, the top left and right sides fixedly connected with electric telescopic handle of base, and electric telescopic handle's left side fixed mounting has fixed cover, the top of base is connected with the movable table, and the left and right sides both ends of movable table are provided with the fixed block, the inner of threaded rod is connected with the extrusion piece, the spout has been seted up to the top of movable table, corrugated metal pipe's end is fixed with the air discharge plate. This argon arc welds welding set is provided with corrugated metal pipe and fan-shaped structure's exhaust plate, and corrugated metal pipe has good pliability, can make the terminal exhaust plate of corrugated metal pipe aim at the top of work piece through the corrugated metal pipe of bending, improves work piece welded protection effect.

Description

Argon arc welding device

Technical Field

The utility model relates to an argon arc welds technical field, specifically is an argon arc welds welding set.

Background

Argon arc welds and is a welding technique that uses argon gas as protective gas, and the extensive welding that is applied to five metals such as stainless steel, iron class still has very big some problems to current argon arc welding set, for example:

the existing argon arc welding device is inconvenient for the exhaust pipe of argon gas to align with the position of a workpiece when in use, so that the workpiece is poor in protection effect, inconvenient for fixing the workpiece and inconvenient for welding the workpiece, and the argon arc welding device is not convenient enough, so that the problems existing in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an argon arc welds welding set to solve above-mentioned background art and propose that current argon arc welds the blast pipe of welding set inconvenient argon gas when using and the alignment of work piece position, lead to the protection effect of work piece relatively poor, and the fixed of inconvenient work piece, the welding operation of work piece is convenient problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: an argon arc welding device comprises a base, an exhaust pump, an electric telescopic rod, a welding assembly and a wire feeding assembly, wherein an argon gas box is installed on the right side inside the base, the exhaust pump is fixedly installed on the left side inside the base, the right side of the exhaust pump is communicated with the argon gas box through a gas receiving pipe, an exhaust pipe is fixedly installed on the left side of the exhaust pump, a metal corrugated pipe is connected above the exhaust pipe, the electric telescopic rods are fixedly connected on the left side and the right side above the base, a fixing sleeve is fixedly installed on the left side of the electric telescopic rod, the upper portion of the electric telescopic rod is connected with a transverse plate through a movable rod, the welding assembly is fixedly installed below the transverse plate, the wire feeding assembly is fixedly installed on the right side above the transverse plate, a movable table is connected above the base, fixed blocks are arranged at the left, the inner of threaded rod is connected with the extrusion piece, the spout has been seted up to the top of activity platform, the end of corrugated metal pipe is fixed with the air discharge plate.

Preferably, the connection mode of the metal corrugated pipe and the exhaust pipe is threaded connection, the exhaust plate at the tail end of the metal corrugated pipe is of a fan-shaped structure, and the surface of the exhaust plate is uniformly provided with exhaust holes.

Preferably, the movable table is connected with the base in a rotating mode, and the movable table is connected with the fixed block in a welding mode.

Preferably, the connection mode of threaded rod and fixed block is threaded connection, and the connection mode of threaded rod and extrusion piece is the bearing connection to the below of extrusion piece constitutes the sliding structure of block connection with the spout on activity platform surface, and the threaded rod is provided with two sets of about the axis symmetry of activity platform simultaneously.

Preferably, both ends are all to rotate with electric telescopic handle's top and the both ends about the diaphragm about both ends are connected about the movable rod, and the movable rod is provided with two sets ofly about the axis symmetry of diaphragm.

Preferably, the movable rod comprises a first rod body, a second rod body and a spring, the first rod body is arranged on the inner side of the second rod body, and the first rod body and the second rod body form an elastic structure through the spring.

Compared with the prior art, the beneficial effects of the utility model are that: the argon arc welding device;

(1) the metal corrugated pipe has good flexibility, and the exhaust plate at the tail end of the metal corrugated pipe can be aligned to the upper part of a workpiece by bending the metal corrugated pipe, so that the protection effect of workpiece welding is improved;

(2) the workpiece welding device is provided with the threaded rod and the extrusion block, and the threaded rod can drive the inner side of the extrusion block box to move to extrude and fix the workpiece by rotating the threaded rod, so that the workpiece is convenient to weld;

(3) be provided with rotatable movable rod, the inboard first body of rod of movable rod passes through the spring and constitutes elastic construction with the second body of rod, conveniently extrudees the diaphragm, conveniently drives the diaphragm back-and-forth movement and prevents, improves the device welded convenience.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a top view of the movable table of the present invention;

FIG. 3 is a schematic view of the horizontal plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the metal bellows and the exhaust plate according to the present invention;

fig. 5 is a schematic view of the structure of the movable rod of the present invention.

In the figure: 1. a base; 2. an argon gas tank; 3. an exhaust pump; 4. a gas receiving pipe; 5. an exhaust pipe; 6. a metal bellows; 7. an electric telescopic rod; 8. fixing a sleeve; 9. a transverse plate; 10. welding the assembly; 11. a wire feed assembly; 12. a movable table; 13. a fixed block; 14. a threaded rod; 15. extruding the block; 16. a chute; 17. an exhaust plate; 18. an exhaust hole; 19. a movable rod; 191. a first rod body; 192. a second rod body; 193. a spring.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an argon arc welding device comprises a base 1, an argon gas box 2, an exhaust pump 3, a gas receiving pipe 4, an exhaust pipe 5, a metal corrugated pipe 6, an electric telescopic rod 7, a fixed sleeve 8, a transverse plate 9, a welding assembly 10, a wire feeding assembly 11, a movable table 12, a fixed block 13, a threaded rod 14, an extrusion block 15, a chute 16, an exhaust plate 17, an exhaust hole 18 and a movable rod 19, wherein the argon gas box 2 is installed on the right side inside the base 1, the exhaust pump 3 is fixedly installed on the left side inside the base 1, the right side of the exhaust pump 3 is communicated with the argon gas box 2 through the gas receiving pipe 4, the exhaust pipe 5 is fixedly installed on the left side of the exhaust pump 3, the metal corrugated pipe 6 is connected above the exhaust pipe 5, the electric telescopic rods 7 are fixedly connected to the left side and the right side above the base 1, the fixed sleeve 8 is installed on the left side of the electric, and a welding assembly 10 is fixedly arranged below the transverse plate 9, a wire feeding assembly 11 is fixedly arranged on the right side above the transverse plate 9, a movable table 12 is connected above the base 1, fixed blocks 13 are arranged at the left end and the right end of the movable table 12, a threaded rod 14 is connected onto the fixed blocks 13, an extrusion block 15 is connected to the inner end of the threaded rod 14, a sliding groove 16 is formed above the movable table 12, and an exhaust plate 17 is fixed at the tail end of the metal corrugated pipe 6.

As shown in fig. 1 and 4, the corrugated metal pipe 6 is connected with the exhaust pipe 5 by a screw thread, the exhaust plate 17 at the end of the corrugated metal pipe 6 is of a fan-shaped structure, and the surface of the exhaust plate 17 is uniformly provided with exhaust holes 18, so that the exhaust plate 17 and the workpiece position can be conveniently adjusted, as shown in fig. 1, the movable table 12 is rotatably connected with the base 1, and the movable table 12 is connected with the fixed block 13 by welding, thereby facilitating the welding operation of the workpiece above the movable table 12.

As shown in fig. 2, the connection mode of the threaded rod 14 and the fixed block 13 is threaded connection, the connection mode of the threaded rod 14 and the extrusion block 15 is bearing connection, a sliding structure of clamping connection is formed between the lower part of the extrusion block 15 and the sliding groove 16 on the surface of the movable table 12, and meanwhile, two groups of threaded rods 14 are symmetrically arranged about the central axis of the movable table 12, so that the workpiece is convenient to fix.

As in fig. 1 and 5, the left and right ends of the movable rod 19 are rotatably connected to the upper portion of the electric telescopic rod 7 and the left and right ends of the transverse plate 9, and the movable rod 19 is symmetrically provided with two sets of about the central axis of the transverse plate 9, the movable rod 19 comprises a first rod body 191, a second rod body 192 and a spring 193, the first rod body 191 is arranged on the inner side of the second rod body 192, and the first rod body 191 and the second rod body 192 form an elastic structure through the spring 193, so that the convenience of welding operation is improved.

The working principle is as follows: firstly, when the device is used, a workpiece to be welded is placed on a movable table 12, the threaded rods 14 at the left end and the right end of the movable table 12 are rotated to enable the threaded rods 14 to push extrusion blocks 15 to slide on a sliding groove 16 on the upper surface of the movable table 12, so that 2 extrusion blocks 15 can extrude and fix the workpiece conveniently, the workpiece is welded conveniently, when the device is used for welding, the electric telescopic rod 7 is opened, so that the electric telescopic rod 7 drives a welding component 10 in the middle of a transverse plate 9 to move downwards to be matched with the use of a wire feeding component 11, the welding operation of the device is facilitated, when the device is used for welding, the exhaust pump 3 can be opened, so that the exhaust pump 3 exhausts gas in an argon gas box 2 through a gas receiving pipe 4 and exhausts the gas into an exhaust plate 17 through an exhaust pipe 5 and a metal corrugated pipe 6, and further exhausts the gas through an exhaust hole 18 on the surface of the exhaust plate 17, so that, the metal corrugated pipe 6 has flexibility, the position of the exhaust plate 17 and a workpiece can be adjusted by moving the metal corrugated pipe 6, the device is convenient to use, the transverse plate 9 and the electric telescopic rod 7 are connected through the movable rod 19, the transverse plate 9 can be conveniently moved back and forth during welding, the first rod body 191 on the inner side of the movable rod 19 stretches out and draws back inside the second rod body 192, the transverse plate 9 is conveniently moved to drive the welding assembly 10 to move back and forth, and the use of the rotatable movable table 12 is matched, so that the convenience of welding operation is improved, which is the use principle of the argon arc welding device, and the content which is not described in detail in the specification belongs to the prior art known by technical personnel in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an argon arc welds welding set, includes base (1), air pump (3), electric telescopic handle (7), welding subassembly (10) and send a subassembly (11), its characterized in that: argon gas tank (2) is installed on the inside right side of base (1), and the inside left side fixed mounting of base (1) has air pump (3), and the right side of air pump (3) is put through with argon gas tank (2) through connecting pipe (4), the left side fixed mounting of air pump (3) has blast pipe (5), and the top of blast pipe (5) is connected with corrugated metal pipe (6), the top left and right sides fixed connection of base (1) has electric telescopic handle (7), and the left side fixed mounting of electric telescopic handle (7) has fixed cover (8), the top of electric telescopic handle (7) is connected with diaphragm (9) through movable rod (19), and the below fixed mounting of diaphragm (9) has welding subassembly (10) to the top right side fixed mounting of diaphragm (9) has a silk subassembly (11), the top of base (1) is connected with movable table (12), and the left end and the right end of the movable table (12) are provided with fixed blocks (13), the fixed blocks (13) are connected with threaded rods (14), the inner ends of the threaded rods (14) are connected with extrusion blocks (15), a sliding groove (16) is formed in the upper portion of the movable table (12), and the tail end of the metal corrugated pipe (6) is fixed with an exhaust plate (17).

2. The argon arc welding device according to claim 1, characterized in that: the connection mode of the metal corrugated pipe (6) and the exhaust pipe (5) is threaded connection, an exhaust plate (17) at the tail end of the metal corrugated pipe (6) is of a fan-shaped structure, and exhaust holes (18) are uniformly formed in the surface of the exhaust plate (17).

3. The argon arc welding device according to claim 1, characterized in that: the movable table (12) is connected with the base (1) in a rotating mode, and the movable table (12) is connected with the fixed block (13) in a welding mode.

4. The argon arc welding device according to claim 1, characterized in that: the connection mode of threaded rod (14) and fixed block (13) is threaded connection, and the connection mode of threaded rod (14) and extrusion piece (15) is the bearing connection to the below of extrusion piece (15) and spout (16) on activity platform (12) surface constitute the sliding structure of block connection, and threaded rod (14) are provided with two sets of about the axis symmetry of activity platform (12) simultaneously.

5. The argon arc welding device according to claim 1, characterized in that: the left end and the right end of the movable rod (19) are rotatably connected with the upper part of the electric telescopic rod (7) and the left end and the right end of the transverse plate (9), and the movable rod (19) is symmetrically provided with two groups about the central axis of the transverse plate (9).

6. The argon arc welding device according to claim 1, characterized in that: the movable rod (19) comprises a first rod body (191), a second rod body (192) and a spring (193), the first rod body (191) is arranged on the inner side of the second rod body (192), and the first rod body (191) and the second rod body (192) form an elastic structure through the spring (193).