CN212330123U

CN212330123U - Automatic rotating welding machine

Info

Publication number: CN212330123U
Application number: CN202020892502.0U
Authority: CN
Inventors: 顾挺; 许铁桥
Original assignee: Shanghai Chengmei Plastic Co ltd
Current assignee: Shanghai Chengmei Plastic Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-12
Anticipated expiration: 2030-05-25

Abstract

The utility model belongs to the field of welding machines, in particular to an automatic rotary welding machine, aiming at the problems of low welding efficiency and poor effect of the existing welding machine, the utility model provides a proposal which comprises a workbench, wherein a mounting plate is fixedly arranged at the lower end of the workbench, a motor is fixedly arranged at the lower end of the mounting plate, a mounting bearing is fixedly arranged at the lower end of the workbench and positioned at the left side of the motor, a transmission shaft is rotatably arranged on the mounting bearing, the upper end of the transmission shaft passes through the workbench and extends to the upper part of the workbench, a fixed sleeve is fixedly arranged at the upper end of the workbench, a mounting frame is fixedly arranged at the upper end of the mounting frame, a first air cylinder is fixedly arranged at the upper end of the mounting frame, the output end of the first air cylinder passes through the mounting frame and extends to the lower part of the mounting, high efficiency, high automation degree, convenient adjustment and high practicability.

Description

Automatic rotating welding machine

Technical Field

The utility model relates to a field of welding machine especially relates to automatic rotary welding machine.

Background

The welding machine has various types, such as single-point single function, single-point double function and single-point multiple function (the welding machine also has only one welding head, and can weld any angle between 90 degrees and 180 degrees after the form of the positioning plate is changed). And two-point, three-point, four-point and even six-point welding machines, four-corner welding machines and the like. The welding function that different kinds of welding machines have also is different with work efficiency, and current welding machine welding inefficiency, and the weldment often is fixed, and then leads to welder can't be comprehensive welds the weldment, need adjust the weldment welding position many times, and whether the operation is troublesome, and then provides an automatic rotatory welding machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic rotatory welding machine has solved current welding machine welding inefficiency, the poor problem of effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

automatic rotary welding machine, including the workstation, workstation lower extreme fixed mounting has the mounting panel, mounting panel lower extreme fixed mounting has the motor, workstation lower extreme and be located motor left side fixed mounting have the installation bearing, and install the rotation on the bearing and install the transmission shaft, the transmission shaft upper end passes the workstation, and extend to workstation top and fixed mounting have fixed cover, workstation upper end fixed mounting has the mounting bracket, mounting bracket upper end fixed mounting has first cylinder, first cylinder output passes the mounting bracket, and extend to the mounting bracket below, and rotate through the bearing and install the butt, the butt is located the position directly over the fixed cover, workstation upper end fixed mounting has the second cylinder, and the second cylinder is located the fixed cover right side, second cylinder output end fixed mounting has L shape mounting panel, L shape mounting panel upper end installs the activity regulating plate, and a welding gun is fixedly arranged at the left part of the movable adjusting plate.

Preferably, a first transmission wheel is fixedly sleeved on the transmission shaft, the motor output shaft penetrates through the mounting plate, a second transmission wheel is fixedly sleeved on the motor output shaft, and the first transmission wheel is connected with the second transmission wheel through a transmission belt.

Preferably, the welding gun is arranged obliquely.

Preferably, the groove is led to along the horizontal direction seted up to the bar on the adjustable plate, the screw rod is installed to L shape mounting panel upper end screw thread, the bar is led to the groove is passed to the screw rod upper end to extend to the logical groove top of bar, the screw rod upper end is provided with circular spacing clamp plate, and circular spacing clamp plate lower extreme is provided with anti-skidding line, and the subsides of circular spacing clamp plate locate adjustable plate upper end.

Preferably, the lower end of the workbench is provided with a rubber shock pad.

The utility model has the advantages that: the oil pipe can be rotationally fixed by the aid of the first air cylinder, the mounting frame, the fixing sleeve, the mounting bearing, the transmission shaft, the motor, the transmission belt and the mounting plate, so that welding efficiency is improved, and the oil pipe can be fully welded; through being provided with second cylinder, L shape mounting panel, activity regulating plate, screw rod and welder etc. can realize adjusting the welder position, adjust effectually to can realize the fine setting, and then improve and adjust the precision. The utility model discloses it is effectual to weld, efficient, and degree of automation is high, and is convenient for adjust, and the practicality is high.

Drawings

Fig. 1 is a perspective view of the automatic rotary welding machine provided by the utility model.

Fig. 2 is a front view of the automatic rotary welding machine provided by the utility model.

Fig. 3 is a top view of the automatic rotary welding machine provided by the utility model.

Fig. 4 is a bottom perspective view of the automatic rotary welding machine provided by the utility model.

Reference numbers in the figures: the welding machine comprises a first cylinder 1, a mounting frame 2, a fixing sleeve 3, a mounting bearing 4, a transmission shaft 5, a workbench 6, a motor 7, a transmission belt 8, a mounting plate 9, a second cylinder 10, a mounting plate 11L-shaped, a movable adjusting plate 12, a screw 13, a welding gun 14, a strip-shaped through groove 15 and a butt joint 16.

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.

Referring to fig. 1-4, the automatic rotary welding machine comprises a workbench 6, a mounting plate 9 is fixedly mounted at the lower end of the workbench 6, a motor 7 is fixedly mounted at the lower end of the mounting plate 9, a mounting bearing 4 is fixedly mounted at the lower end of the workbench 6 and positioned at the left side of the motor 7, a transmission shaft 5 is rotatably mounted on the mounting bearing 4, the upper end of the transmission shaft 5 penetrates through the workbench 6 and extends to the upper side of the workbench 6, a fixing sleeve 3 is fixedly mounted at the upper end of the workbench 6, a mounting frame 2 is fixedly mounted at the upper end of the mounting frame 2, the output end of the first cylinder 1 penetrates through the mounting frame 2 and extends to the lower side of the mounting frame 2, a butt 16 is rotatably mounted through a bearing, the butt 16 is positioned right above the fixing sleeve 3, a second cylinder 10 is fixedly mounted at the upper end of the workbench 6, the second cylinder 10 is positioned at the, the upper end of the L-shaped mounting plate 11 is provided with a movable adjusting plate 12, and the left part of the movable adjusting plate 12 is fixedly provided with a welding gun 14.

In this embodiment, fixed cover is equipped with first drive wheel on the transmission shaft 5, and motor 7 output shaft runs through in mounting panel 9, and fixed cover is equipped with the second drive wheel on the motor 7 output shaft, and first drive wheel is connected with the second drive wheel through drive belt 8, through above-mentioned design, can realize transmission shaft 5 and the linkage of motor 7 output shaft, and then has improved the utility model discloses degree of automation. The welding torch 14 is arranged obliquely, and the design is convenient for the welding torch 14 to weld. The last strip that has seted up of adjustable plate 12 along the horizontal direction leads to groove 15, and screw rod 13 is installed to L shape mounting panel 11 upper end screw thread, and the strip is passed to lead to groove 15 on screw rod 13 to extend to the strip and lead to groove 15 top, screw rod 13 upper end is provided with circular spacing clamp plate, and circular spacing clamp plate lower extreme is provided with anti-skidding line, and circular spacing clamp plate pastes and locates adjustable plate 12 upper end, through the aforesaid design, can be convenient for finely tune 14 positions of butt welder. 6 lower extremes of workstation are provided with the rubber shock pad, through above-mentioned design, can improve the utility model discloses a shock attenuation effect.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Example (b): firstly, an oil pipe is arranged on a fixed sleeve 3, then a first air cylinder 1 is started, the first air cylinder 1 works to drive a butt 16 to descend through the output end of the first air cylinder, the descending butt 16 can butt against the upper end of the oil pipe, then a worker starts a motor 7, the motor 7 works to drive a transmission shaft 5 to rotate through a first transmission wheel, a second transmission wheel and a transmission belt 8, further the fixed sleeve 3 is driven to rotate, further the oil pipe is driven to rotate, then the worker starts a second air cylinder 10, the second air cylinder 10 works to drive an L-shaped mounting plate 11 to move leftwards, further a movable adjusting plate 12 is driven to move leftwards, further a welding gun 14 is driven to move leftwards, the movable adjusting plate 12 can be separated from the L-shaped mounting plate 11 through twisting a screw 13, then the position of the movable adjusting plate 12 is adjusted, further the position of the welding gun 14 is finely adjusted, finally, and the lower end of the circular limiting pressure plate is tightly attached to the upper end of the movable adjusting plate 12, so that the movable adjusting plate 12 is fixed, finally, the welding gun 14 is started, and the welding gun 14 works to fully weld the rotating oil pipe. The oil pipe can be rotationally fixed by arranging the first air cylinder 1, the mounting frame 2, the fixed sleeve 3, the mounting bearing 4, the transmission shaft 5, the motor 7, the transmission belt 8 and the mounting plate 9, so that the welding efficiency is improved, and the oil pipe can be fully welded; through being provided with second cylinder 10, L shape mounting panel 11, activity regulating plate 12, screw 13 and welder 14 etc. can realize adjusting the 14 positions of welder, it is effectual to adjust to can realize the fine setting, and then improve and adjust the precision. The utility model discloses it is effectual to weld, efficient, and degree of automation is high, and is convenient for adjust, and the practicality is high.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Automatic rotating welding machine, including workstation (6), its characterized in that, workstation (6) lower extreme fixed mounting has mounting panel (9), mounting panel (9) lower extreme fixed mounting has motor (7), workstation (6) lower extreme just is located motor (7) left side fixed mounting has installation bearing (4), and rotates on installation bearing (4) and install transmission shaft (5), workstation (6) is passed to transmission shaft (5) upper end to extend to workstation (6) top and fixed mounting has fixed cover (3), workstation (6) upper end fixed mounting has mounting bracket (2), mounting bracket (2) upper end fixed mounting has first cylinder (1), first cylinder (1) output passes mounting bracket (2) to extend to mounting bracket (2) below, and rotate through the bearing and install support head (16), support head (16) and be located fixed cover (3) position directly over, workstation (6) upper end fixed mounting has second cylinder (10), and second cylinder (10) are located fixed cover (3) right side, second cylinder (10) output end fixed mounting has L shape mounting panel (11), movable adjusting plate (12) are installed to L shape mounting panel (11) upper end, movable adjusting plate (12) left side position fixed mounting has welder (14).

2. The automatic rotary welding machine of claim 1, wherein the transmission shaft (5) is fixedly sleeved with a first transmission wheel, the output shaft of the motor (7) penetrates through the mounting plate (9), the output shaft of the motor (7) is fixedly sleeved with a second transmission wheel, and the first transmission wheel is connected with the second transmission wheel through a transmission belt (8).

3. The automatic rotary welding machine according to claim 1, characterized in that the welding gun (14) is arranged obliquely.

4. The automatic rotary welding machine of claim 1, wherein a strip-shaped through groove (15) is formed in the movable adjusting plate (12) in the horizontal direction, a screw (13) is installed on the L-shaped mounting plate (11) in a threaded manner, the upper end of the screw (13) penetrates through the strip-shaped through groove (15) and extends above the strip-shaped through groove (15), a circular limiting pressing plate is arranged at the upper end of the screw (13), anti-slip lines are arranged at the lower end of the circular limiting pressing plate, and the circular limiting pressing plate is attached to the upper end of the movable adjusting plate (12).

5. The automatic rotary welding machine according to claim 1, characterized in that the lower end of the worktable (6) is provided with a rubber shock pad.