CN215316243U

CN215316243U - Argon arc welding device capable of controlling accurately

Info

Publication number: CN215316243U
Application number: CN202121418763.XU
Authority: CN
Inventors: 牛连山
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-28
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses an accurately-controlled argon arc welding device, and particularly relates to the technical field of argon arc welding. In the above scheme, through rotating locking screw, can drive first grip block and remove, be close to the second grip block through first grip block, make argon arc welding wire by stable centre gripping, avoided artificial centre gripping to cause along the welding seam and control the fine motion and sway, the error appears, through starting the actuating cylinder, can realize carrying out horizontal welded purpose to the welding material.

Description

Argon arc welding device capable of controlling accurately

Technical Field

The utility model relates to the technical field of argon arc welding, in particular to an argon arc welding device with accurate control.

Background

The argon arc welding technology is a welding technology which utilizes the protection of argon gas to metal welding materials on the basis of the principle of common electric arc welding, melts the welding materials into liquid on a welded base material through high current to form a molten pool, and enables the welded metal and the welding materials to achieve metallurgical bonding.

However, the existing argon arc welding technology still has the defects that the welding material is welded by manually clamping a welding wire, slight shaking is inevitable, the welding position is not accurate enough and deviates to some extent, and when external factors such as overlarge wind speed and operator distraction happen, the error is larger.

Therefore, it is highly desirable to provide an argon arc welding device with precise control.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects in the prior art, an embodiment of the present invention provides an argon arc welding device with precise control, so as to solve the problem that the argon arc welding in the prior art is not precise enough and has errors in manual operation.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a control accurate argon arc and weld welding set, includes the workstation, one side fixed mounting of workstation has a brace table, movable groove has been seted up to one side of brace table, one side sliding connection in movable groove has cylinder base, one side fixed mounting of cylinder base has the push cylinder, the one end fixedly connected with mounting panel of push cylinder, the direction spout has been seted up to one side of mounting panel, the inner wall sliding mounting of direction spout has first grip block, one side fixed mounting of mounting panel has the second grip block, the through-hole has been seted up with one side of second grip block to first grip block, the inner wall movable mounting of through-hole has locking screw, locking screw's outer wall screw thread has cup jointed limit valve.

Preferably, be equipped with argon arc welding silk between first grip block and the second grip block, the centre of first grip block and second grip block all is equipped with outer convex part, the shape of outer convex part is the arc, locking screw's one end fixed mounting has the axle of supporting, support the mutual butt in one side of axle and one side of first grip block.

Preferably, the inner wall fixed mounting of brace table has a motor base, motor base's top surface is equipped with gear motor, gear motor's the fixed driving wheel that has cup jointed of output.

Preferably, the bottom surface fixed mounting who props up the supporting bench inner chamber has the cavity post, the inner wall movable mounting of cavity post has the rack, one side fixed mounting of rack has the slider, and passes through one side fixed connection of slider and cylinder base, the outer wall slidable mounting of slider is in the inner wall of activity groove.

Preferably, the outer edge of action wheel is connected with the meshing of one side of gear rack, the inside of cavity post is equipped with buffer spring, buffer spring's top and the bottom fixed connection of gear rack.

Preferably, the top movable mounting of workstation has the rotation post, the top fixed mounting who rotates the post has puts the disc, the top fixedly connected with pressure spring who puts the disc, pressure spring's top fixedly connected with limiting plate, pressure spring's quantity is a plurality of, and concentrates on the outside of limiting plate bottom surface.

The technical scheme of the utility model has the following beneficial effects:

in the scheme, the first clamping block can be driven to move by rotating the locking screw rod, the argon arc welding wire is stably clamped by the first clamping block close to the second clamping block, the phenomenon that the argon arc welding wire is slightly swung left and right along a welding seam due to manual clamping and an error occurs is avoided, and the purpose of transversely welding the welding material can be realized by starting the pushing cylinder;

in the scheme, the reduction motor is started, the reduction motor is utilized to drive the driving wheel to rotate, and the driving wheel drives the gear rack to move up and down, so that the purpose of adjusting the up-and-down position of the argon arc welding wire is achieved, and different types of welding materials can be conveniently welded; put the disc through the setting, can rotate to weld the material and be convenient for weld along certain radian, increase the practicality of device.

Drawings

FIG. 1 is an overall first schematic view of the present invention;

FIG. 2 is an overall second schematic view of the present invention;

FIG. 3 is an overall third schematic view of the present invention;

FIG. 4 is an enlarged schematic view taken at A of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the internal structure of the support table of the present invention.

[ reference numerals ]

1. A work table; 2. a support table; 3. a movable groove; 4. a cylinder base; 5. a push cylinder; 6. mounting a plate; 7. a guide chute; 8. a first clamping block; 9. a second clamping block; 10. locking the screw rod; 11. a limit valve; 12. a reduction motor; 13. a driving wheel; 14. a hollow column; 15. a gear rack; 16. rotating the column; 17. placing a disc; 18. a pressure spring; 19. and a limiting plate.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments, the description of which is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention in any way.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Example one

As shown in fig. 1-4, an embodiment of the utility model provides an argon arc welding device with accurate control, which includes a workbench 1, a support table 2 is fixedly installed on one side of the workbench 1, a movable groove 3 is formed on one side of the support table 2, a cylinder base 4 is slidably connected to one side of the movable groove 3, a push cylinder 5 is fixedly installed on one side of the cylinder base 4, an installation plate 6 is fixedly connected to one end of the push cylinder 5, a guide chute 7 is formed on one side of the installation plate 6, a first clamping block 8 is slidably installed on the inner wall of the guide chute 7, a second clamping block 9 is fixedly installed on one side of the installation plate 6, through holes are formed on one sides of the first clamping block 8 and the second clamping block 9, a locking screw 10 is movably installed on the inner wall of the through hole, and a limit valve 11 is sleeved on the outer wall of the locking screw 10; be equipped with argon arc welding silk between first grip block 8 and the second grip block 9, first grip block 8 all is equipped with outer convex part with the centre of second grip block 9, and the shape of outer convex part is the arc, and the one end fixed mounting of locking screw 10 has the axle of keeping to, and the mutual butt in one side of the axle of keeping to and one side of first grip block 8.

Specifically, the welding wire is placed between a first clamping block 8 and a second clamping block 9, a limiting valve 11 is rotated, the limiting valve 11 rotates on a locking screw 10, and the first clamping block 8 is driven to approach the second clamping block 9, so that the welding wire is tightly locked, the effect of fixing the welding wire is realized, manual clamping is avoided, and the accuracy is not high enough; the pushing cylinder 5 can be started to drive the welding wire to move transversely, and the welding material is welded transversely.

Example two

As shown in fig. 1 to 5, the difference between the second embodiment and the first embodiment is that a reduction motor is added: a motor base is fixedly arranged on the inner wall of the support table 2, a speed reducing motor 12 is arranged on the top surface of the motor base, and a driving wheel 13 is fixedly sleeved at the output end of the speed reducing motor 12; a hollow column 14 is fixedly installed on the bottom surface of the inner cavity of the support table 2, a gear rack 15 is movably installed on the inner wall of the hollow column 14, a sliding block is fixedly installed on one side of the gear rack 15 and is fixedly connected with one side of the cylinder base 4 through the sliding block, and the outer wall of the sliding block is slidably installed on the inner wall of the movable groove 3; the outer edge of the driving wheel 13 is meshed with one side of the gear rack 15, a buffer spring is arranged inside the hollow column 14, and the top of the buffer spring is fixedly connected with the bottom of the gear rack 15.

Specifically, because different welding material types are different, and the yardstick is different, and the position that needs the welding also is different, so need adjust the height of welding wire, increase the practicality of device, start gear motor 12, utilize gear motor 12 to drive action wheel 13 and rotate, action wheel 13 drives rack 15 and reciprocates to the effect of the regulation of position about the realization drives the argon arc welding wire, when buffer spring can play the whereabouts of promotion cylinder, provide the cushion effect, avoid rack 15 to damage.

EXAMPLE III

As shown in fig. 1 to 5, the difference between the third embodiment and the second embodiment is that a holding disc 17 is added: the top movable mounting of workstation 1 has rotation post 16, and the top fixed mounting who rotates post 16 has puts disc 17, puts the top fixedly connected with pressure spring 18 of disc 17, and pressure spring 18's top fixedly connected with limiting plate 19, pressure spring 18's quantity is a plurality of, and concentrates on the outside of limiting plate 19 bottom surface.

Specifically, when the place that needs the welding is arc or circular, can place the welding material in limiting plate 19's below earlier, utilize pressure spring 18's elasticity to fix it, rotate gently and put disc 17, conveniently carry out the arc welding to the welding material.

Specifically, during actual work, a servo motor can be arranged at the bottom of the rotating column 16, so that manual operation can be reduced, and the work load can be reduced.

The working process of the utility model is as follows:

according to the scheme, the welding wire is placed between the first clamping block 8 and the second clamping block 9, the limiting valve 11 is rotated, the limiting valve 11 rotates on the locking screw 10 and drives the first clamping block 8 to approach the second clamping block 9, the welding wire is tightly locked, and the pushing cylinder 5 can be started to drive the welding wire to move transversely, so that the effect of transversely welding the welding material is achieved; the welding material can be placed below the limiting plate 19 firstly, the pressure spring 18 is used for fixing the welding material, the placing disc 17 is slightly rotated, and the welding material is conveniently welded in a radian mode.

The device not only can sharp welding, can also have the welding of radian, through the signal cooperation of first grip block 8, second grip block 9 and locking screw 10, can realize the effect to the fixed centre gripping of welding wire to need not artifical centre gripping, played the accurate effect of control welding position, utilize rack 15, can play the purpose of adjusting welding wire position height, increase the commonality of device, be worth promoting.

The points to be finally explained are: the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in an orientation or positional relationship that is based on the orientation or positional relationship shown in the drawings, or that is conventionally used in the practice of the utility model, for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases by those skilled in the art;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The argon arc welding device with the accurate control comprises a workbench (1), wherein one side of the workbench (1) is fixedly provided with a supporting table (2), and is characterized in that one side of the supporting table (2) is provided with a movable groove (3), one side of the movable groove (3) is slidably connected with a cylinder base (4), one side of the cylinder base (4) is fixedly provided with a pushing cylinder (5), one end of the pushing cylinder (5) is fixedly connected with a mounting plate (6), one side of the mounting plate (6) is provided with a guide chute (7), the inner wall of the guide chute (7) is slidably provided with a first clamping block (8), one side of the mounting plate (6) is fixedly provided with a second clamping block (9), one side of the first clamping block (8) and the second clamping block (9) is provided with a through hole, and the inner wall of the through hole is movably provided with a locking screw rod (10), and the outer wall of the locking screw rod (10) is sleeved with a limiting valve (11) in a threaded manner.

2. The argon arc welding device with precise control according to claim 1, wherein an argon arc welding wire is arranged between the first clamping block (8) and the second clamping block (9), an outer convex part is arranged between the first clamping block (8) and the second clamping block (9), the outer convex part is arc-shaped, a position abutting shaft is fixedly installed at one end of the locking screw (10), and one side of the position abutting shaft abuts against one side of the first clamping block (8).

3. The argon arc welding device with precise control according to claim 1, wherein a motor base is fixedly installed on the inner wall of the support table (2), a speed reduction motor (12) is arranged on the top surface of the motor base, and a driving wheel (13) is fixedly sleeved on the output end of the speed reduction motor (12).

4. The argon arc welding device with precise control according to claim 3, characterized in that a hollow column (14) is fixedly installed on the bottom surface of the inner cavity of the support table (2), a gear rack (15) is movably installed on the inner wall of the hollow column (14), a sliding block is fixedly installed on one side of the gear rack (15) and is fixedly connected with one side of the cylinder base (4) through the sliding block, and the outer wall of the sliding block is slidably installed on the inner wall of the movable groove (3).

5. The argon arc welding device with accurate control according to claim 4, wherein the outer edge of the driving wheel (13) is meshed with one side of the gear rack (15), a buffer spring is arranged inside the hollow column (14), and the top of the buffer spring is fixedly connected with the bottom of the gear rack (15).

6. The argon arc welding device of claim 1, characterized in that top movable mounting of workstation (1) has rotation post (16), the top fixed mounting of rotation post (16) has puts disc (17), the top fixedly connected with pressure spring (18) of putting disc (17), the top fixedly connected with limiting plate (19) of pressure spring (18), the quantity of pressure spring (18) is a plurality of, and concentrates on the outside of limiting plate (19) bottom surface.