CN218926536U

CN218926536U - Argon arc welding machine with grinding mechanism

Info

Publication number: CN218926536U
Application number: CN202223421525.1U
Authority: CN
Inventors: 于灿其
Original assignee: Nanjing Haowei Machinery Co ltd
Current assignee: Nanjing Haowei Machinery Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-28
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses an argon arc welding machine with a grinding mechanism, which relates to the field of argon arc welding machines and comprises an argon arc welding machine body, a bracket and a filter box, wherein the bracket and the filter box are arranged on the argon arc welding machine body, one side of the bracket is fixedly connected with a top plate, an inner plate is sleeved in the top plate in a sliding manner, and two bolts I are connected with the inner threads of the top plate and the inner plate. According to the utility model, the connecting rod, the mounting seat and the polishing sheet can be driven to rotate through the motor, so that the protrusions, burrs and the like at the welding position of the workpiece can be polished and leveled, and powder scraps and the like near the argon arc welding machine and the polishing sheet can be effectively sucked, carried away and collected in a centralized manner through the fan, the filter box, the filter screen and the like, so that the air pollution is reduced, the influence on the physical health of staff is reduced, the polishing sheet is convenient to use, and the polishing sheet and the like can be driven to move up and down to be adjusted to the height of the required polishing position through the electric cylinder, so that the polishing sheet can better meet and adapt to the actual use requirements.

Description

Argon arc welding machine with grinding mechanism

Technical Field

The utility model relates to the technical field of argon arc welders, in particular to an argon arc welder with a grinding mechanism.

Background

In the processing process of some workpieces, an argon arc welding machine is generally required to weld the workpieces, and is a machine using argon arc welding and adopts an arc starting mode of high-voltage breakdown. Argon arc welding, i.e. tungsten inert gas shielded arc welding, refers to a welding method in which industrial tungsten or active tungsten is used as an unmelted electrode and inert gas is used as a shield, and after the welding of a workpiece is completed, the welded part is usually required to be ground.

The national intellectual property office 2022.03.15 discloses a patent with publication number CN216028672U, named as a multifunctional argon arc welding machine, which comprises an argon arc welding machine main body, a threaded rod and universal wheels, wherein the right end of the argon arc welding machine main body is provided with a display screen, the rear side of the display screen is provided with a switch, and the lower side of the display screen is provided with a plurality of keys. When the argon arc welding machine is used, the argon arc welding machine main body is taken to a preset position through the handle, the clamp welding gun which is needed to be used is connected through the first interface and the second interface, when the argon arc welding machine main body is needed to be moved during welding, the lower end of the argon arc welding machine main body is attached to the ground, the contact area is large, the friction force is large, the movement is difficult, the threaded rod is driven by the rotating handle to rotate, the threaded rod drives the transverse plate, the connecting rod, the connecting plate and the universal wheel to move downwards, the universal wheel supports the argon arc welding machine main body to leave the ground, the movement of the argon arc welding machine main body is facilitated, and the lower end of the argon arc welding machine main body can be attached to the ground by reversely rotating the handle after the movement is completed, so that the operation is simple.

The argon arc welding machine is not provided with a grinding mechanism capable of grinding the workpiece, so that after the welding work of the workpiece is finished, a grinding machine is additionally needed to be prepared, the argon arc welding machine is troublesome, and the argon arc welding machine with the grinding mechanism is provided.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides an argon arc welding machine with a self-leveling mechanism, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the argon arc welding machine comprises an argon arc welding machine body, a bracket and a filter box, wherein the bracket and the filter box are arranged on the argon arc welding machine body, one side of the bracket is fixedly connected with a top plate, an inner plate is sleeved in the top plate in a sliding manner, two first bolts are connected with the inner threads of the top plate and the inner plate, a fan and an electric cylinder are respectively and fixedly arranged at the top of one side of the filter box and the bottom of the inner plate, a machine case is fixedly arranged at the output end of the electric cylinder, a motor is fixedly arranged in the machine case, a connecting rod is coaxially and fixedly arranged at the output end of the motor, a mounting seat is coaxially and fixedly arranged at the bottom of the connecting rod, a polishing sheet is coaxially and fixedly arranged at the bottom of the mounting seat, and the outer surface of the connecting rod is arranged in the machine case in a penetrating manner.

The top and one side of the filter box are respectively communicated with a connecting pipe and a dust collection pipe, the connecting pipe is communicated with the input end of the fan, a plurality of filter screens are arranged in the filter box, and the filter screens are all positioned between the connecting pipe and the dust collection pipe.

Preferably, a collecting box is arranged on one side of the support, and fixing bolts are connected with the collecting box and the inside threads of the support.

Preferably, a dust discharge port is formed in one side of the bottom of the filter box, a sealing cover is connected with the inner thread of the dust discharge port, and the filter screen is positioned between the dust discharge port and the connecting pipe.

Preferably, the bottom of the argon arc welding machine body is provided with a plurality of braking casters, and the braking casters are symmetrically arranged at four corners of the bottom of the argon arc welding machine body.

Preferably, the top plate is located between the dust collection tube and the collection box, and the collection box is located below the top plate.

The utility model has the technical effects and advantages that:

1. compared with the prior art, the connecting rod, the mounting seat and the polishing sheet can be driven to rotate through the motor, so that the connecting rod, the mounting seat and the polishing sheet can polish and level protrusions, burrs and the like at the welding part of a workpiece, and powder scraps and the like near the argon arc welding machine and the polishing sheet can be effectively sucked and taken away and collected in a centralized manner through the fan, the filter box, the filter screen and the like, so that the air pollution is reduced, the influence on the physical health of workers is reduced, and the use is convenient.

2. Compared with the prior art, after the inner plate can be pulled to left or right to move to the required position by unscrewing the first bolts, the first bolts are screwed to fix the adjusted inner plate, so that the relative positions of the polishing plate and the like can be adjusted, and the chassis, the motor, the connecting rod, the mounting seat and the polishing plate can be driven to move up and down to be adjusted to the required polishing position height by the electric cylinder, so that the polishing plate can better meet and adapt to the requirements of actual use.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of a cross-section of a chassis according to the present utility model.

FIG. 3 is a schematic view of a partial structure of a cross section of a filter box according to the present utility model.

The reference numerals are: 1. an argon arc welding machine body; 2. a bracket; 3. a filter box; 4. a top plate; 5. an inner plate; 6. a first bolt; 7. a blower; 8. an electric cylinder; 9. a connecting pipe; 10. a motor; 11. a connecting rod; 12. a mounting base; 13. polishing the sheet; 14. a dust collection pipe; 15. a filter screen; 16. a collection box; 17. a fixing bolt; 18. a dust discharge port; 19. casters with brake.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The argon arc welding machine with the self-leveling mechanism comprises an argon arc welding machine body 1, a bracket 2 and a filter box 3 which are arranged on the argon arc welding machine body 1, wherein one side of the bracket 2 is fixedly connected with a top plate 4, an inner plate 5 is sleeved in the top plate 4 in a sliding manner, two bolts I6 are connected in the inner threads of the top plate 4 and the inner plate 5, a fan 7 and an electric cylinder 8 are respectively and fixedly arranged at the top of one side of the filter box 3 and the bottom of the inner plate 5, a machine case is fixedly arranged at the output end of the electric cylinder 8, a motor 10 is fixedly arranged in the machine case, a connecting rod 11 is coaxially and fixedly arranged at the output end of the motor 10, a mounting seat 12 is coaxially and fixedly arranged at the bottom end of the connecting rod 11, a polishing sheet 13 is coaxially and fixedly arranged at the bottom of the mounting seat 12, and the outer surface of the connecting rod 11 is arranged in the machine case in a penetrating manner;

the collecting box 16 and the bracket 2 can be separated according to the requirement by unscrewing the fixing bolt 17, the detached collecting box 16 can be directly placed on the ground, the collecting box 16 can be pulled to move downwards to the required position and fixed by screwing the fixing bolt 17, when the collecting box 16 is placed on the ground or is adjusted downwards, the polishing plate 13 of the collecting box is relatively exposed for subsequent use, the inner plate 5 can be pulled to the left or right to the required position after unscrewing the first two bolts 6, the first bolt 6 is screwed to fix the adjusted inner plate 5, the relative position of the polishing plate 13 and the like can be adjusted, the relative position of the polishing plate 13 and the like can be driven by the electric cylinder 8, the machine case, the electric motor 10, the connecting rod 11, the mounting seat 12 and the polishing plate 13 can be moved up and down to the required polishing position through the electric motor 10, the connecting rod 11, the mounting seat 12 and the polishing plate 13 on the argon arc welder with the self-leveling mechanism can be driven to rotate for subsequent use, workpieces after the argon welder can be moved to the required position and the workpiece 13 can be placed on the bracket 3 to be in contact with the polishing plate 3 or the polishing plate 3, and the workpiece can be conveniently assembled with the bracket 2 according to the requirement;

the top and one side of the filter box 3 are respectively communicated with a connecting pipe 9 and a dust collection pipe 14, the connecting pipe 9 is communicated with the input end of the fan 7, a plurality of filter screens 15 are arranged in the filter box 3, the filter screens 15 are positioned between the connecting pipe 9 and the dust collection pipe 14, a dust discharge port 18 is formed in one side of the bottom of the filter box 3, the inside of the dust discharge port 18 is in threaded connection with a sealing cover, and the filter screens 15 are positioned between the dust discharge port 18 and the connecting pipe 9;

when the polishing sheet 13 of the polishing mechanism polishes a workpiece, the blower 7 is started, dust powder and the like generated by polishing nearby the polishing sheet 13 can be sucked and removed through the dust collection pipe 14 and conveyed into the filter box 3 according to the requirement, the dust powder is trapped in the dust collection box 3 after air wrapped with powder waste is intercepted and removed through the filtration of the plurality of filter screens 15 in the filter box 3, the filtered and removed clean air is conveyed out through the output end of the blower 7 under the continuous action of the blower 7, the dust and the like can be effectively sucked and removed and collected through the blower 7, the filter box 3, the filter screens 15 and the like on the argon arc welding machine, the dust and the like nearby the polishing sheet 13, the influence on the health of staff is reduced, the sealing cover is spirally taken out, and the collected dust and the like in the filter box 3 can be discharged through the dust discharge port 18.

In a preferred embodiment, as shown in fig. 1, 2 and 3, a collecting box 16 is arranged on one side of a bracket 2, the collecting box 16 and the bracket 2 are internally connected with a fixing bolt 17 in a threaded manner, a top plate 4 is positioned between a dust suction pipe 14 and the collecting box 16, the collecting box 16 is positioned below the top plate 4, a plurality of casters 19 with brakes are arranged at the bottom of an argon arc welding machine body 1, and the casters 19 with brakes are symmetrically arranged at four corners of the bottom of the argon arc welding machine body 1;

wherein, because of the great piece waste material etc. that polishes and produce can drop and carry in collecting the box 16 of polishing piece 13 and work piece below, after the work piece grinds down, close motor 10 and electronic jar 8 etc. its piece of collecting in the box 16 can pour current relevant collection department in order to empty collecting box 16, then can be according to the needs with collecting box 16 up to can cover the position department of protection with polishing piece 13 and mount pad 12 relatively and fix through screwing fixing bolt 17, its area brake truckle 19 is current, can make things convenient for the removal of argon arc welding organism 1 or lock and prevent moving the use through taking brake truckle 19, this application just need not be repeated.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an argon arc welding machine from area grinds mechanism, includes argon arc welding organism (1) and installs support (2) and filter tank (3) on argon arc welding organism (1), its characterized in that: one side of the support (2) is fixedly connected with a top plate (4), an inner plate (5) is sleeved in the top plate (4) in a sliding manner, two first bolts (6) are connected with the inner threads of the top plate (4) and the inner plate (5), a fan (7) and an electric cylinder (8) are respectively and fixedly arranged at the top of one side of the filter box (3) and the bottom of the inner plate (5), a case is fixedly arranged at the output end of the electric cylinder (8), a motor (10) is fixedly arranged in the case, a connecting rod (11) is coaxially and fixedly arranged at the output end of the motor (10), a mounting seat (12) is coaxially and fixedly arranged at the bottom of the connecting rod (11), and polishing sheets (13) are coaxially and fixedly arranged at the bottom of the mounting seat (12), and the outer surface of the connecting rod (11) is penetrated in the case;

the top and one side of rose box (3) are linked together respectively and are had connecting tube (9) and dust absorption pipe (14), connecting tube (9) are linked together with the input of fan (7), the inside of rose box (3) is equipped with a plurality of filter screens (15), and a plurality of filter screens (15) all are located between connecting tube (9) and dust absorption pipe (14).

2. An argon arc welder with a grinding mechanism as defined in claim 1, wherein: one side of the bracket (2) is provided with a collecting box (16), and the collecting box (16) and the bracket (2) are internally connected with a fixing bolt (17) in a threaded manner.

3. An argon arc welder with a grinding mechanism as defined in claim 1, wherein: one side of the bottom of the filter box (3) is provided with a dust discharge port (18), the inside of the dust discharge port (18) is connected with a sealing cover in a threaded manner, and the filter screen (15) is positioned between the dust discharge port (18) and the connecting pipe (9).

4. An argon arc welder with a grinding mechanism as claimed in claim 2, wherein: the bottom of the argon arc welding machine body (1) is provided with a plurality of casters (19) with brakes, and the casters (19) with brakes are symmetrically arranged at four corners of the bottom of the argon arc welding machine body (1).

5. An argon arc welder with a grinding mechanism as claimed in claim 2, wherein: the top plate (4) is positioned between the dust collection pipe (14) and the collection box (16), and the collection box (16) is positioned below the top plate (4).