CN220515734U - Laser welding machine for valve maintenance - Google Patents

Abstract

The utility model discloses a laser welding machine for valve maintenance, which comprises an equipment fixing box and an adjusting frame arranged at the top of the equipment fixing box, wherein a laser welding device is arranged at one end of the adjusting frame, a walking frame is arranged at the bottom of the equipment fixing box, a base is fixedly arranged at one side of the walking frame, a valve installer is arranged at the top of the base, an adjusting seat is fixedly arranged at the top of the valve installer, two groups of movable blocks are movably arranged at the top of the adjusting seat, a valve fixer is fixedly arranged at the inner side of the movable block, a marking rod is arranged at one side of the adjusting seat, and the sliding block is fixedly connected with the movable block.

Description

Laser welding machine for valve maintenance

Technical Field

The utility model relates to a welding machine, in particular to a laser welding machine for valve maintenance, and belongs to the technical field of valve maintenance.

Background

The valve is a device for controlling fluid flow, and is usually used in a pipeline system, the valve can control parameters such as flow, pressure, direction and temperature of fluid, when the valve is damaged, maintenance is needed, and because the valve has high accuracy requirement, a laser welding machine is needed to be used in welding, and the laser welding machine is a device for welding metal materials by utilizing laser beams, and the laser welding machine can melt and form welding seams in extremely short time by focusing the laser beams with high energy density on welding positions.

When the valve is maintained by the existing laser welding machine, no proper fixing tool is used for fixing by means of manual work, the fixing mode is simple, the shaking problem can occur in the actual welding process, the problems of overlarge deviation of welding seams and the like are caused, and the problem that the pipeline pressure cannot be born due to the influence on the overall quality of the valve can occur.

Disclosure of Invention

The utility model aims to provide a laser welding machine for valve maintenance, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser welding machine is used in valve maintenance, includes equipment fixing case and installs the alignment jig at equipment fixing case top, laser welding ware is installed to the one end of alignment jig, walking frame is installed to the bottom of equipment fixing case, one side fixed mounting of walking frame has the base, valve installer is installed at the top of base, the top fixed mounting of valve installer has the alignment seat, two sets of movable blocks of top movable mounting of alignment seat, the inboard fixed mounting valve fixer of movable block, the mark pole is installed to one side of alignment seat, and the movable sleeve has the slider on the mark pole, slider and movable block fixed connection.

Preferably, a rotating seat is arranged on the inner side of the valve fixer, the rotating seat is connected with the movable block through a bearing, a servo motor is arranged on one side of the movable block through a transparent fixing shell, and the rotating end of the servo motor is fixedly connected with the rotating seat.

Preferably, a connector is fixedly arranged at one end of the rotating seat, an electric push rod is arranged around the connector, and a cushion block is arranged at the movable end of the electric push rod.

Preferably, a knob is fixedly arranged at the bottom of the valve installer, and a foot is inserted in the knob.

Preferably, an angle scale is fixedly arranged on one side inside the transparent fixed shell, and a rotating pointer is arranged on a rotating shaft of the servo motor.

Preferably, an electric sliding rail is arranged on the inner side of the adjusting seat, and the movable end of the sliding rail is fixedly connected with the movable block.

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

according to the laser welding machine for valve maintenance, the positions of the cushion blocks can be adjusted through the adopted electric push rod, so that the valve can be fixed and adapted to valves of different sizes, the servo motor can drive the connector to integrally rotate, the angle of the valve can be conveniently adjusted, the damaged valve can be accurately butted, the distance between two groups of movable blocks can be rapidly measured through the marking rod, personnel maintenance recording is facilitated, meanwhile, the knob and the footing can be used for adjusting the height, the levelness of the valve installer is adjusted, the device is in a horizontal state, the welding accuracy is improved, the four groups of cushion blocks can be used for fixing various valves, and the using convenience of the device is improved.

Drawings

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

FIG. 2 is a schematic view of the structure of the fixing frame of the present utility model;

FIG. 3 is a schematic view of a valve installer of the present utility model;

fig. 4 is a schematic view of the internal structure of the mounter of the present utility model.

In the figure: 1. a laser welder; 2. a valve installer; 3. a base; 4. a walking frame; 5. a device fixing case; 6. an adjusting frame; 7. a knob; 8. a footing; 9. a slide block; 10. a marking rod; 11. an adjusting seat; 12. a movable block; 13. a valve holder; 14. a rotating seat; 15. a connector; 16. a servo motor; 17. a cushion block; 18. an electric push rod; 19. a transparent fixing case; 20. rotating the pointer; 21. an angle scale.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a laser welding machine for valve maintenance, which comprises a device fixing box 5 and an adjusting frame 6 arranged at the top of the device fixing box 5, wherein a laser welding device 1 is arranged at one end of the adjusting frame 6, the laser welding device 1 is equipment in the laser welding process, a walking frame 4 is arranged at the bottom of the device fixing box 5, the walking frame 4 can move the device, the position of the device is convenient to change, a base 3 is fixedly arranged at one side of the walking frame 4, a valve installer 2 is arranged at the top of the base 3, the valve installer 2 is used for fixing different parts of a valve, the welding of the valve is convenient, an adjusting seat 11 is fixedly arranged at the top of the valve installer 2, the adjusting seat 11 is used for adjusting the position of a movable block 12 at the top, the valve is convenient to fix the welded position, two groups of movable blocks 12 are movably arranged at the top of the adjusting seat 11, a valve fixer 13 is fixedly arranged at the inner side of the movable block 12, the valve fixer 13 is used for fixing the valve, the problem of shaking in the welding process is avoided, a marking rod 10 is fixedly arranged at one side of the adjusting seat 11, the marking rod 10 is fixedly arranged at the side of the movable block 9, the marking rod is fixedly arranged at the movable block 9, and the distance between the two groups of the movable blocks 9 and the movable blocks 9 can be matched with the movable blocks 9 by the movable blocks, and the two groups of the movable blocks 9 can be conveniently recorded by the person.

In the utility model, the following components are added: the inboard of valve fixer 13 is provided with rotates seat 14, rotates seat 14 and movable block 12 and adopts the bearing to be connected under servo motor 16's drive, and servo motor 16 is installed through transparent fixed shell 19 to one side of movable block 12, and servo motor 16 can drive and rotate seat 14 rotation, steerable rotation seat 14 pivoted angle simultaneously, and the valve is installed to the convenient use of this equipment, and servo motor 16's rotation end and rotation seat 14 fixed connection.

In the utility model, the following components are added: one end fixed mounting who rotates seat 14 has connector 15, and connector 15 is used for fixed mounting electric putter 18, and electric putter 18 is installed around connector 15, and the inside adjustable electric putter 18 of electric screw's length that is provided with, and cushion 17 is installed to electric putter 18's expansion end, and fixed valve is connected to cushion 17, avoids the valve to appear the problem.

In the utility model, the following components are added: the bottom of the valve installer 2 is fixedly provided with a knob 7, the height of the footing 8 can be increased in a rotating manner by adopting a screw rod and screw sleeve design, so that the levelness of the device is adjusted, and the footing 8 is inserted in the knob 7.

In the utility model, the following components are added: an angle dial 21 is fixedly arranged on one side of the inside of the transparent fixed shell 19, angle scales are arranged on the angle dial 21, a rotating pointer 20 is arranged on the rotating shaft of the servo motor 16, and the rotating pointer 20 is convenient to install.

In the utility model, the following components are added: the inboard of adjusting seat 11 is provided with electronic slide rail, and electronic slide rail accessible electronic control's mode controls the position and the distance of two sets of movable blocks 12, increases the degree of accuracy that the device used, and the movable end and the movable block 12 fixed connection of slide rail.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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 (6)

1. The utility model provides a laser welding machine is used in valve maintenance, includes equipment fixing case (5) and installs alignment jig (6) at equipment fixing case (5) top, a serial communication port, laser welding ware (1) are installed to one end of alignment jig (6), walking frame (4) are installed to the bottom of equipment fixing case (5), one side fixed mounting of walking frame (4) has base (3), valve installer (2) are installed at the top of base (3), the top fixed mounting of valve installer (2) has alignment jig (11), the top movable mounting of alignment jig (11) has two sets of movable blocks (12), the inboard fixed mounting valve fixer (13) of movable block (12), mark pole (10) are installed to one side of alignment jig (11), and movable sleeve has slider (9) on mark pole (10), slider (9) and movable block (12) fixed connection.

2. A valve repair laser welder according to claim 1, wherein: the inside of valve fixer (13) is provided with rotation seat (14), rotation seat (14) adopts the bearing to be connected with movable block (12), servo motor (16) are installed through transparent fixed shell (19) to one side of movable block (12), the rotation end and the rotation seat (14) fixed connection of servo motor (16).

3. A valve repair laser welder according to claim 2, wherein: one end of the rotating seat (14) is fixedly provided with a connector (15), the periphery of the connector (15) is provided with an electric push rod (18), and the movable end of the electric push rod (18) is provided with a cushion block (17).

4. A valve repair laser welder according to claim 1, wherein: the bottom of the valve installer (2) is fixedly provided with a knob (7), and a foot (8) is inserted in the knob (7).

5. A valve repair laser welder according to claim 2, wherein: an angle dial (21) is fixedly arranged on one side of the inside of the transparent fixed shell (19), and a rotating pointer (20) is arranged on the rotating shaft of the servo motor (16).

6. A valve repair laser welder according to claim 1, wherein: an electric sliding rail is arranged on the inner side of the adjusting seat (11), and the movable end of the sliding rail is fixedly connected with the movable block (12).