CN215238819U - Multi-station welding machine - Google Patents

Abstract

The utility model discloses a multistation welding machine, including connecting axle A and workstation, the motor case is installed to workstation lower surface one side, motor case internally mounted has gear motor, gear motor's output shaft passes through shaft coupling A and is connected with rotation axis A, the rotation axis A other end passes the bearing on the workstation and is connected with the rotary disk, the bearing on the rotary disk is passed to connecting axle A one end, the connecting axle A other end is connected with gear A, surface mounting has guide rail and fixed plate on the workstation, and the fixed plate is located guide rail one side, surface mounting has the slider on the guide rail, surface mounting has the casing on the slider, the inside backup pad that is provided with of casing, surface mounting has micro motor in the backup pad. The utility model discloses a setting of a series of structures provides a plurality of part welded stations, and degree of automation is high, has improved work efficiency.

Description

Multi-station welding machine

Technical Field

The utility model relates to a welding machine technical field specifically is a multistation welding machine.

Background

With the development of digitalization, automation, computer and mechanical design technologies and the high importance of welding quality, the welding machine has been developed into an advanced manufacturing technology, the function of the welding machine in the application of each industry is more and more enlarged, the application range is rapidly expanded, and in the modern industrial production, the welding machine is a necessary trend of the modernization development of the welding mechanism manufacturing industry.

The welding machine device on the existing market only has one welding clamping platform, and when a welding part is assembled and disassembled, a welding machine needs to wait, so that the production efficiency is reduced, and therefore the existing use requirements are not met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistation welding machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-station welding machine comprises a connecting shaft A and a workbench, wherein a motor box is installed on one side of the lower surface of the workbench, a speed reducing motor is installed inside the motor box, an output shaft of the speed reducing motor is connected with a rotating shaft A through a shaft coupling A, the other end of the rotating shaft A penetrates through a bearing on the workbench to be connected with a rotating disk, one end of the connecting shaft A penetrates through the bearing on the rotating disk, the other end of the connecting shaft A is connected with a gear A, a guide rail and a fixing plate are installed on the upper surface of the workbench, the fixing plate is located on one side of the guide rail, a sliding block is installed on the upper surface of the guide rail, a shell is installed on the upper surface of the sliding block, a supporting plate is arranged inside the shell, a micro motor is installed on the upper surface of the supporting plate, the output shaft of the micro motor is connected with a rotating shaft B through a shaft coupling B, and the other end of the rotating shaft B penetrates through a bearing on the shell to be connected with the gear B, the cylinder is installed to fixed plate outer wall one side, and the telescopic link and the casing outer wall one side of cylinder one end are connected.

Preferably, a connecting shaft B is installed on one side of the upper surface of the shell, one end of the connecting shaft B penetrates through a bearing on the workbench, the other end of the connecting shaft B is connected with the mechanical arm, and a welding gun is installed at the other end of the mechanical arm.

Preferably, the support columns are installed on two sides of the lower surface of the workbench, the number of the support columns is four, and the four support columns are located at four corners of the bottom of the workbench respectively.

Preferably, the front end face of the motor box is provided with a sealing door, and the front end face of the sealing door is provided with a safety lock.

Preferably, a fixed sleeve is mounted on the upper surface of the gear A, and the gear A is in meshed connection with the gear B.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a gear motor, connecting axle A, the rotary disk, rotation axis A, the fixed cover, gear A, the cylinder, the guide rail, the slider, micro motor, rotation axis B, gear B, the arm, connecting axle B and welder's cooperation setting, can insert fixedly through the fixed cover the part that needs the welding, the arm starts, arm one end is connected with connecting axle B, the other end of connecting axle B passes the bearing on the workstation, thereby make the arm can adjust the direction, make things convenient for welder to weld the part on the fixed cover, the cylinder starts, the telescopic link of cylinder one end is connected with the casing, the cylinder promotes the casing and moves on the guide rail, make meshing connection between gear A and gear B, micro motor starts, micro motor's output shaft passes through shaft coupling B and is connected with rotation axis B, micro motor drives rotation axis B and rotates, thereby make gear B rotate, gear B's rotation drives gear A rotatory, make welder can weld fixed cover part a week, after the welding, the flexible end of cylinder returns and contracts, thereby make the casing remove on the guide rail, gear B separates with gear A, gear motor starts, gear motor's output shaft passes through shaft coupling A and is connected with rotation axis A, the rotation axis A other end passes the workstation and is connected with the rotary disk, thereby it is rotatory to make gear motor drive the rotary disk, the rotation of rotary disk, make a plurality of gear A carry out the displacement, the part of conveniently fixing the cover to different is welded. The utility model discloses a setting of a series of structures provides a plurality of part welded stations, and degree of automation is high, has improved work efficiency.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. connecting the shaft A; 2. a work table; 3. a support pillar; 4. rotating the disc; 5. a motor case; 6. a sealing door; 7. a gear A; 8. a slider; 9. a guide rail; 10. a fixing plate; 11. a cylinder; 12. a housing; 13. a gear B; 14. a welding gun; 15. a mechanical arm; 16. fixing a sleeve; 17. a connecting shaft B; 18. a rotation axis A; 19. a coupler A; 20. a reduction motor; 21. a safety lock; 22. a coupler B; 23. a micro motor; 24. a support plate; 25. the axis of rotation B.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a multi-station welding machine comprises a connecting shaft A1 and a workbench 2, a motor box 5 is installed on one side of the lower surface of the workbench 2, a speed reducing motor 20 is installed inside the motor box 5, an output shaft of the speed reducing motor 20 is connected with a rotating shaft A18 through a coupler A19, the other end of the rotating shaft A18 penetrates through a bearing on the workbench 2 to be connected with a rotating disc 4, after welding is finished, a telescopic end of a cylinder 11 retracts, so that a shell 12 moves on a guide rail 9, a gear B13 is separated from the gear A7, the speed reducing motor 20 is started, the output shaft of the speed reducing motor 20 is connected with the rotating shaft A18 through a coupler A19, the other end of the rotating shaft A18 penetrates through the workbench 2 to be connected with the rotating disc 4, so that the speed reducing motor 20 drives the rotating disc 4 to rotate, the rotating disc 4 rotates, a plurality of gears A7 are displaced, welding of parts on different fixing sleeves 16 is facilitated, the connecting shaft B17 is installed on one side of the upper surface of the shell 12, one end of a connecting shaft B17 penetrates through a bearing on the workbench 2, the other end of the connecting shaft B17 is connected with a mechanical arm 15, the other end of the mechanical arm 15 is provided with a welding gun 14, the mechanical arm 15 is started, one end of the mechanical arm 15 is connected with a connecting shaft B17, the other end of the connecting shaft B17 penetrates through a bearing on the workbench 2, so that the direction of the mechanical arm 15 can be adjusted, the welding gun 14 can conveniently weld parts on a fixed sleeve 16, one end of a connecting shaft A1 penetrates through the bearing on the rotating disk 4, the other end of the connecting shaft A1 is connected with a gear A7, a guide rail 9 and a fixed plate 10 are arranged on the upper surface of the workbench 2, the fixed plate 10 is positioned on one side of the guide rail 9, a slide block 8 is arranged on the upper surface of the guide rail 9, a shell 12 is arranged on the upper surface of the slide block 8, a support plate 24 is arranged inside the shell 12, a micro motor 23 is arranged on the upper surface of the support plate 24, and an output shaft of the micro motor 23 is connected with a rotating shaft B25 through a coupling B22, the other end of the rotating shaft B25 penetrates through a bearing on the shell 12 to be connected with a gear B13, a fixing sleeve 16 is installed on the upper surface of the gear A7, parts needing to be welded can be inserted and fixed through the fixing sleeve 16, the gear A7 is connected with the gear B13 in a meshing mode, an air cylinder 11 is installed on one side of the outer wall of the fixing plate 10, an expansion rod at one end of the air cylinder 11 is connected with one side of the outer wall of the shell 12, the air cylinder 11 is started, the expansion rod at one end of the air cylinder 11 is connected with the shell 12, the air cylinder 11 pushes the shell 12 to move on the guide rail 9, the gear A7 is connected with the gear B13 in a meshing mode, the micro motor 23 is started, an output shaft of the micro motor 23 is connected with the rotating shaft B25 through a coupling B22, the micro motor 23 drives the rotating shaft B25 to rotate, the gear B13 rotates, the rotation of the gear B13 drives the gear A7 to rotate, and the welding gun 14 can weld a circle of the parts on the fixing sleeve 16, support column 3 is all installed to 2 lower surface both sides of workstation, and support column 3 is four, and four support columns 3 are located four corners of 2 bottoms of workstation respectively, and sealing door 6 is installed to the terminal surface before motor case 5, and safety lock 21 is installed to the terminal surface before the sealing door 6.

The working principle is as follows: when the welding machine is used, an external power supply needs to be connected, parts needing to be welded are inserted and fixed on the fixed sleeve 16, the mechanical arm 15 is started, one end of the mechanical arm 15 is connected with the connecting shaft B17, the other end of the connecting shaft B17 penetrates through a bearing on the workbench 2, so that the direction of the mechanical arm 15 can be adjusted, the parts on the fixed sleeve 16 can be conveniently welded by the welding gun 14, the air cylinder 11 is started, an expansion rod at one end of the air cylinder 11 is connected with the shell 12, the air cylinder 11 pushes the shell 12 to move on the guide rail 9, the gear A7 is meshed and connected with the gear B13, the micro motor 23 is started, an output shaft of the micro motor 23 is connected with the rotating shaft B25 through the coupling B22, the micro motor 23 drives the rotating shaft B25 to rotate, so that the gear B13 rotates, the rotation of the gear B13 drives the gear A7 to rotate, the welding gun 14 can weld a circle of the parts on the fixed sleeve 16, after the welding, the expansion end of the air cylinder 11 retracts, therefore, the shell 12 moves on the guide rail 9, the gear B13 is separated from the gear A7, the speed reducing motor 20 is started, the output shaft of the speed reducing motor 20 is connected with the rotating shaft A18 through the coupler A19, the other end of the rotating shaft A18 penetrates through the workbench 2 to be connected with the rotating disc 4, the speed reducing motor 20 drives the rotating disc 4 to rotate, the rotating disc 4 rotates, the gears A7 are displaced, and parts on different fixing sleeves 16 can be welded conveniently.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a multistation welding machine, includes connecting axle A (1) and workstation (2), its characterized in that: the utility model discloses a novel motor for the automobile engine, including workstation (2), motor case (5) are installed to workstation (2) lower surface one side, motor case (5) internally mounted has gear motor (20), the output shaft of gear motor (20) passes through shaft coupling A (19) and is connected with rotation axis A (18), the bearing that the rotation axis A (18) other end passed on workstation (2) is connected with rotary disk (4), bearing on rotary disk (4) is passed to connecting axle A (1) one end, the connecting axle A (1) other end is connected with gear A (7), surface mounting has guide rail (9) and fixed plate (10) on workstation (2), and fixed plate (10) are located guide rail (9) one side, surface mounting has slider (8) on guide rail (9), surface mounting has casing (12) on slider (8), casing (12) inside is provided with backup pad (24), surface mounting has micro motor (23) on backup pad (24), the output shaft of micro motor (23) passes through shaft coupling B (22) and is connected with rotation axis B (25), rotation axis B (25) other end passes the bearing on casing (12) and is connected with gear B (13), cylinder (11) are installed to fixed plate (10) outer wall one side, and the telescopic link of cylinder (11) one end is connected with casing (12) outer wall one side.

2. A multi-station welding machine according to claim 1, characterized in that: connecting axle B (17) is installed to casing (12) upper surface one side, bearing on workstation (2) is passed to connecting axle B (17) one end, the connecting axle B (17) other end is connected with arm (15), welder (14) are installed to the arm (15) other end.

3. A multi-station welding machine according to claim 1, characterized in that: support columns (3) are installed on two sides of the lower surface of the workbench (2), the number of the support columns (3) is four, and the four support columns (3) are located at four corners of the bottom of the workbench (2) respectively.

4. A multi-station welding machine according to claim 1, characterized in that: the motor box is characterized in that a sealing door (6) is installed on the front end face of the motor box (5), and a safety lock (21) is installed on the front end face of the sealing door (6).

5. A multi-station welding machine according to claim 1, characterized in that: the upper surface of the gear A (7) is provided with a fixed sleeve (16), and the gear A (7) is connected with the gear B (13) through meshing.

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