CN217142807U

CN217142807U - Nozzle type welding machine with automatic welding mechanism

Info

Publication number: CN217142807U
Application number: CN202220225519.XU
Authority: CN
Inventors: 花继军
Original assignee: Jiangsu Nantian Zhenlian Auto Trim Co ltd
Current assignee: Zhijiang Chenxia Fisheries Service Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-09
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a nozzle type welding machine with an automatic welding mechanism, which comprises a welding machine body, the top of the welding machine body is obliquely provided with a digital display screen, a workbench is fixedly connected on the side wall of the welding machine body away from the digital display screen, a horizontal moving mechanism is fixedly connected on the workbench, a support column is fixedly connected on the horizontal moving mechanism, and a rotating plate is rotatably connected on the outer wall of the support column, so that the nozzle type welding machine with the automatic welding mechanism is different from the prior art, the whole welding process does not need to hold a welding gun for welding operation, the automation degree is high, the whole welding process is stable, the welding seam connectivity and the attractiveness are higher, the welding effect is good, the welding operation of workpieces with different shapes can be realized, in the welding process, a transparent cover can be rotated and covered on the workbench, thereby welding scraps can be prevented from splashing, the safety is high, the welding scraps can be conveniently cleaned up subsequently, and harmful gas generated in the welding process can be sucked by the air purifier, so that the excellence of the working environment can be greatly improved.

Description

Nozzle type welding machine with automatic welding mechanism

Technical Field

The utility model relates to a welding equipment technical field specifically is a nozzle formula welding machine with automatic weld mechanism.

Background

The welding is a process of connecting metal parts by using various fusible alloys, the melting point of soldering tin is lower than that of the welded materials, so that the parts can be welded by intermolecular connection on the surfaces of the parts without being melted, the welding machine body has various types, including a single-point single function, a single-point double function, a single-point multifunctional function, two-point, three-point, four-point or even six-point welding machines, four-corner welding machines and the like, and the welding functions and the working efficiency of different types of welding machine bodies are different.

At present, the welding machine body that has now generally is that the handheld welding rifle of workman carries out welding operation, and degree of automation is low, because there is instability in manual welding, leads to welding effect relatively poor, at the welded in-process, welds the bits and splashes everywhere easily, has the potential safety hazard on the one hand, and on the other hand is inconvenient to be cleared up, for this, we provide a nozzle formula welding machine with automatic weld mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nozzle formula welding machine with automatic weld mechanism 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 nozzle type welding machine with an automatic welding mechanism comprises a welding machine body, wherein a digital display screen is obliquely arranged at the top of the welding machine body, a workbench is fixedly connected to the side wall, away from the digital display screen, of the welding machine body, a horizontal moving mechanism is fixedly connected to the workbench, a supporting column is fixedly connected to the horizontal moving mechanism, a rotating plate is rotatably connected to the outer wall of the supporting column, a rotary moving mechanism is fixedly arranged on the outer wall of the supporting column, a movable plate is movably connected to the inside of the rotating plate, an electric push rod is mounted on the rotating plate, a telescopic shaft of the electric push rod is fixedly connected to the top surface of the movable plate, a fixing frame is fixedly connected to one end, away from the rotating plate, of the movable plate, the inner side of the fixing frame is rotatably connected with a connecting frame through a rotating shaft, an adjusting bolt which is abutted against the rotating shaft is connected to the outer wall of one end of the fixing frame through threads, an adjusting screw rod is connected to the end, located inside the connecting frame, and is rotatably connected to the tail of a nozzle type welding head, two side walls of the nozzle type welding head are fixedly connected with sliding blocks, and the two sliding blocks respectively slide in sliding holes formed in the two side walls of the connecting frame.

Preferably, the horizontal movement mechanism comprises a fixed plate fixedly connected to the workbench, a sliding groove is formed in the fixed plate, a first motor is mounted on the inner wall of the sliding groove, an output shaft of the first motor is fixedly connected with one end of a linear lead screw, the other end of the linear lead screw is rotatably connected into the sliding groove, an I-shaped thread block is connected to the outer wall of the linear lead screw in a spiral transmission mode, the thread block slides in the sliding groove, and the thread block is fixedly connected to the bottom end of the supporting column.

Preferably, the rotary moving mechanism comprises a second motor installed on the outer wall of the support column, a gear is fixedly connected to an output shaft of the second motor, the gear is meshed with the outer wall of the gear ring, and the gear ring is fixedly connected to the bottom of the rotating plate.

Preferably, the top of welding machine body is articulated through the hinge and is had the translucent cover, and the translucent cover is established in the top of workstation.

Preferably, the top of the welding machine body is fixedly connected with a dust baffle plate, and the dust baffle plate is positioned above the digital display screen.

Preferably, an air purifier is installed on the side wall of the welding machine body below the workbench, an air suction port of the air purifier is connected with one end of a connecting pipe, the other end of the connecting pipe extends to the side wall of the welding machine body above the workbench, and a protective net is installed at the other end of the connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be different from prior art, whole welding process need not handheld welder and carries out welding operation, degree of automation is high, whole welding process is stable, the welding seam connectivity, the aesthetic property is higher, it is effectual to weld, can realize the weldment work of different shape work pieces, at the welded in-process, still can rotate the translucent cover and cover on the workstation, thereby can prevent to weld the bits and splash, the security is high, convenient follow-up clearance welds the bits, and the harmful gas that produces in the welding process also can be inhaled by air cleaner, can improve operational environment's good quality greatly.

Drawings

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

FIG. 2 is a schematic structural diagram of a side view of the body of the welding machine of the present invention;

FIG. 3 is a schematic structural view of each component on the workbench of the present invention;

FIG. 4 is a schematic structural view of each component on the outer wall of the support post of the present invention;

fig. 5 is a schematic structural view of the air cleaner according to the present invention.

In the figure: 1. a welding machine body; 2. a digital display screen; 3. a work table; 4. a horizontal movement mechanism; 41. a fixing plate; 42. a first motor; 43. a linear lead screw; 44. a thread block; 5. a support pillar; 6. a rotating plate; 7. a rotational movement mechanism; 71. a second motor; 72. a gear; 73. a toothed ring; 8. a movable plate; 9. an electric push rod; 10. a fixed mount; 11. a rotating shaft; 12. a connecting frame; 13. adjusting the bolt; 14. adjusting the screw rod; 15. a nozzle type welding head; 16. a slider; 17. A transparent cover; 18. a dust guard; 19. an air cleaner; 20. a connecting pipe; 21. and (4) a protective net.

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: a nozzle type welding machine with an automatic welding mechanism comprises a welding machine body 1, a digital display screen 2 is obliquely arranged at the top of the welding machine body 1, a workbench 3 is fixedly connected to the side wall of the welding machine body 1 away from the digital display screen 2, a horizontal moving mechanism 4 is fixedly connected to the workbench 3, a support column 5 is fixedly connected to the horizontal moving mechanism 4, a rotating plate 6 is rotatably connected to the outer wall of the support column 5, a rotating moving mechanism 7 is fixedly arranged on the outer wall of the support column 5, a movable plate 8 is movably connected to the inside of the rotating plate 6, an electric push rod 9 is mounted on the rotating plate 6, a telescopic shaft of the electric push rod 9 is fixedly connected to the top surface of the movable plate 8, a fixed frame 10 is fixedly connected to one end of the movable plate 8 away from the rotating plate 6, a connecting frame 12 is rotatably connected to the inner side of the fixed frame 10 through a rotating shaft 11, and an adjusting bolt 13 which is abutted to the rotating shaft 11 is in threaded connection with the outer wall of one end of the fixed frame 10, the top of the connecting frame 12 is connected with an adjusting screw 14 through a thread, one end of the adjusting screw 14, which is positioned inside the connecting frame 12, is rotatably connected with the tail of the nozzle type welding head 15, two side walls of the nozzle type welding head 15 are fixedly connected with sliding blocks 16, and the two sliding blocks 16 respectively slide in sliding holes formed in the two side walls of the connecting frame 12.

Further, the horizontal moving mechanism 4 comprises a fixed plate 41 fixedly connected to the workbench 3, a sliding groove is formed in the fixed plate 41, a first motor 42 is installed on the inner wall of the sliding groove, an output shaft of the first motor 42 is fixedly connected with one end of a linear lead screw 43, the other end of the linear lead screw 43 is rotatably connected in the sliding groove, an I-shaped thread block 44 is connected to the outer wall of the linear lead screw 43 in a spiral transmission manner, the thread block 44 slides in the sliding groove, and the thread block 44 is fixedly connected to the bottom end of the supporting column 5; the first movable motor 42 works and drives the linear lead screw 43 to rotate, the linear lead screw 43 drives the supporting column 5 to move through the spiral transmission effect with the thread block 44, and the supporting column 5 drives the nozzle type welding head 15 to move transversely, so that the straight plate-shaped workpiece can be welded.

Further, the rotary moving mechanism 7 comprises a second motor 71 arranged on the outer wall of the support column 5, a gear 72 is fixedly connected to an output shaft of the second motor 71, the gear 72 is meshed with the outer wall of a gear ring 73, and the gear ring 73 is fixedly connected to the bottom of the rotating plate 6; and the second starting motor 71 works and drives the gear 72 to rotate, the gear 72 drives the rotating plate 6 to rotate through the meshing action with the gear ring 73, and the rotating plate 6 drives the nozzle type welding head 15 to rotate and move, so that the arc-shaped workpiece is welded.

Further, the top of the welding machine body 1 is hinged with a transparent cover 17 through a hinge, and the transparent cover 17 is covered above the workbench 3; can prevent to weld the bits and splash, the security is high, and convenient follow-up clearance welds the bits.

Further, a dust guard plate 18 is fixedly connected to the top of the welding machine body 1, and the dust guard plate 18 is positioned above the digital display screen 2; the dust is prevented from falling to the digital display screen 2 to influence the use.

Further, an air purifier 19 is mounted on the side wall of the welding machine body 1 below the workbench 3, an air suction port of the air purifier 19 is connected with one end of a connecting pipe 20, the other end of the connecting pipe 20 extends to the side wall of the welding machine body 1 above the workbench 3, and a protective net 21 is mounted at the other end of the connecting pipe 20; harmful gas generated in the welding process can be sucked by the air purifier 19, and the excellence of the working environment can be greatly improved.

When the welding machine is used, a workpiece is placed on the workbench 3, the position of the nozzle type welding head 15 is adjusted according to the position of the workpiece, the electric push rod 9 is started and the movable plate 8 is driven to move, so that the nozzle type welding head 15 is close to the workpiece, the welding angle of the nozzle type welding head 15 is adjusted through the arrangement of the adjusting bolt 13, finally, the adjusting screw 14 is rotated and the nozzle type welding head 15 is driven to move, so that the welding distance between the nozzle type welding head 15 and the welding point of the workpiece is adjusted, the best welding effect can be achieved, after the nozzle type welding head 15 is adjusted, a worker stands on one side of the welding machine body 1 and operates the welding operation, when the transverse welding operation is performed, the first motor 42 is started to work and drive the linear lead screw 43 to rotate through the arrangement of the horizontal moving mechanism 4, the linear lead screw 43 drives the supporting column 5 to move through the spiral transmission action of the linear lead screw 43 and the thread block 44, the supporting column 5 drives the nozzle type welding head 15 to move transversely, so that welding operation can be performed on a straight plate-shaped workpiece, when rotary welding operation is performed, the second starting motor 71 works and drives the gear 72 to rotate through the arrangement of the rotary moving mechanism 7, the gear 72 drives the rotating plate 6 to rotate through the meshing action of the gear 72 and the gear ring 73, and the rotating plate 6 drives the nozzle type welding head 15 to rotate and move, so that welding operation can be performed on the arc-shaped workpiece.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nozzle formula welding machine with automatic weld mechanism, includes welding machine body (1), its characterized in that: the top slope of welding machine body (1) is equipped with digital display screen (2), the rigid coupling has workstation (3) on the lateral wall of digital display screen (2) is kept away from in welding machine body (1), rigid coupling has horizontal migration mechanism (4) on workstation (3), the rigid coupling has support column (5) on horizontal migration mechanism (4), it is connected with rotor plate (6) to rotate on the outer wall of support column (5), rotary motion mechanism (7) has set firmly on the outer wall of support column (5), swing joint has fly leaf (8) in rotor plate (6), install electric putter (9) on rotor plate (6), the telescopic shaft of electric putter (9) and the top surface rigid coupling of fly leaf (8), the one end department rigid coupling that rotor plate (6) were kept away from in fly leaf (8) has mount (10), the inboard of mount (10) is rotated through pivot (11) and is connected with link (12), threaded connection has adjusting bolt (13) of contradicting with pivot (11) on the outer wall of mount (10) one end The top of the connecting frame (12) is in threaded connection with an adjusting screw rod (14), one end, located inside the connecting frame (12), of the adjusting screw rod (14) is rotatably connected with the tail of the nozzle type welding head (15), sliding blocks (16) are fixedly connected to two side walls of the nozzle type welding head (15), and the two sliding blocks (16) respectively slide in sliding holes formed in the two side walls of the connecting frame (12).

2. A nozzle welder with an automatic welding mechanism according to claim 1, characterized in that: horizontal migration mechanism (4) are including fixed plate (41) of rigid coupling on workstation (3), the sliding tray has been seted up in fixed plate (41), motor (42) are installed to the inner wall of sliding tray, the output shaft of motor (42) and the one end rigid coupling of linear lead screw (43), the other end of linear lead screw (43) is rotated and is connected in the sliding tray, screw drive is connected with screw block (44) of "worker" shape on the outer wall of linear lead screw (43), screw block (44) slide in the sliding tray, screw block (44) rigid coupling is in the bottom department of support column (5).

3. The nozzle welder with automatic welding mechanism of claim 1, characterized in that: the rotary moving mechanism (7) comprises a second motor (71) arranged on the outer wall of the support column (5), a gear (72) is fixedly connected to an output shaft of the second motor (71), the gear (72) is meshed with the outer wall of a toothed ring (73), and the toothed ring (73) is fixedly connected to the bottom of the rotating plate (6).

4. The nozzle welder with automatic welding mechanism of claim 1, characterized in that: the top of welding machine body (1) is articulated through the hinge and is had translucent cover (17), and translucent cover (17) cover is established in the top of workstation (3).

5. The nozzle welder with automatic welding mechanism of claim 1, characterized in that: the top of the welding machine body (1) is fixedly connected with a dust baffle plate (18), and the dust baffle plate (18) is positioned above the digital display screen (2).

6. The nozzle welder with automatic welding mechanism of claim 1, characterized in that: the welding machine is characterized in that an air purifier (19) is mounted on the side wall, below the workbench (3), of the welding machine body (1), an air suction port of the air purifier (19) is connected with one end of a connecting pipe (20), the other end of the connecting pipe (20) extends to the side wall, above the workbench (3), of the welding machine body (1), and a protective net (21) is mounted at the other end of the connecting pipe (20).