CN219403064U

CN219403064U - Adjustable welding tool

Info

Publication number: CN219403064U
Application number: CN202320507465.0U
Authority: CN
Inventors: 王焘
Original assignee: Jiangsu Guotao Metal Products Co ltd
Current assignee: Jiangsu Guotao Metal Products Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-07-25
Anticipated expiration: 2033-03-15

Abstract

The utility model relates to the technical field of welding tools and discloses an adjustable welding tool which comprises a base, wherein a stand column is arranged on the base, a chute is formed in the stand column, an adjusting stud is vertically arranged in the chute, the circumference side of the adjusting stud is in threaded connection with a sliding block matched with a cavity in the chute, one side of the sliding block is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a connecting plate, a rotating rod penetrates through the two connecting plates, one end of the rotating rod is fixedly connected with a first rotating ring, the surface, close to the first rotating ring, of the connecting plate is provided with a scale, the side surface of the rotating rod is fixedly connected with a supporting plate, the side surface, far away from the rotating rod, of the supporting plate is fixedly connected with a fixing plate, a magnet is embedded in the fixing plate, one end, far away from the first rotating ring, of the sliding block is provided with a fixing member, and one side, far away from the connecting block, of the sliding block is in threaded connection with a first bolt. According to the utility model, the first rotating ring is rotated, and the adjusting stud drives the sliding block to move up and down, so that an operator can splice and weld workpieces conveniently.

Description

Adjustable welding tool

Technical Field

The utility model relates to the technical field of welding tools, in particular to an adjustable welding tool.

Background

The welding fixture is a set of flexible fixture for welding, fixing, compressing and positioning, and is mainly used for welding various weldable materials, large, medium and small materials.

In the prior art, when welding smaller workpieces, the accuracy of angle welding between the workpieces is difficult to control, so the welding fixture is improved in many ways in the prior art, for example, the patent with the patent publication number of CN206795115U discloses a welding positioning fixture with multiple angles capable of being adjusted, which is used for positioning a first workpiece and a second workpiece to be welded. The tool comprises a base, an adjusting seat rotationally arranged on the base around a horizontal direction shaft and a positioning device used for limiting the rotation of the adjusting seat. The base is provided with a first locating surface for locating the first workpiece, and the adjusting seat is provided with a second locating surface for locating the second workpiece. The first positioning surface and the second positioning surface are both magnetic, the first positioning surface adsorbs and fixes the first workpiece through magnetic force, and the second positioning surface fixes the second workpiece through magnetic force. The welding positioning tool capable of adjusting various angles can flexibly position various welding angles, and effectively avoids the situation that multiple positioning tools are required to be customized for different angles. And the tool adopts magnetic force to adsorb the workpiece to be welded, so that the problem of poor operation of welding and positioning of small parts is solved. The tool can effectively improve welding efficiency and quality and reduce welding cost. This patent has obvious beneficial effects but still suffers from the following disadvantages:

the welding fixture in the above patent can not be moved at will after the workpiece is adsorbed on the magnet because the height of the base can not be adjusted when the angle splicing is carried out, if the joint between the workpiece and the workpiece is found to be large, the workpiece and the magnet are required to be separated when readjustment is needed, and the splicing is carried out again, so that the splicing between the workpiece and the workpiece is troublesome, and therefore, the improvement of the welding fixture is needed in the art, and the defects in the prior art are overcome.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an adjustable welding tool, which is convenient for adjusting the height of the welding tool and is more convenient for adjusting welding workpieces.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a welding frock with adjustable, the on-line screen storage device comprises a base, the stand of fixed surface is connected with the symmetry on the base, the spout of both sides and outside intercommunication has been seted up in the stand, vertical installation runs through the regulation double-screw bolt of stand upper end in the spout, the slider of cavity adaptation in regulation double-screw bolt week side threaded connection and the spout, slider one side fixedly connected with connecting block, connecting block one side fixedly connected with connecting plate, wear to be equipped with the dwang between two connecting plates, dwang one end fixedly connected with first swivel, the face that the connecting plate is close to first swivel is equipped with the scale table, dwang side fixedly connected with backup pad, the side fixedly connected with fixed plate of dwang is kept away from to the backup pad, the fixed plate is embedded to be equipped with magnet, the fixed component is installed to the one end that first swivel was kept away from to the dwang, one side threaded connection first bolt of connecting block was kept away from to the slider.

As a preferable technical scheme of the utility model, the fixing member comprises a rectangular block, the rotating rod extends and penetrates through the rectangular block, the four sides of the rectangular block are connected with second bolts in a threaded manner, and one ends of the second bolts are abutted against the side face of the rotating rod.

As a preferable technical scheme of the utility model, a cover plate is fixedly arranged at the upper end of the upright post, the adjusting stud penetrates through and exceeds the upper surface of the cover plate, and a second swivel is fixedly connected to the peripheral side of the upper end of the adjusting stud.

As a preferable technical scheme of the utility model, the side surface of the first swivel, which is far away from the connecting plate, is rotationally connected with a first rotating handle, and the side surface of the second swivel, which is far away from the cover plate, is rotationally connected with a second rotating handle.

As a preferable technical scheme of the utility model, one end of the rotating rod, which is close to the first rotating ring, is fixedly connected with an indicating needle.

As a preferable technical scheme of the utility model, the first bearings are arranged at the upper part and the lower part in the chute of the adjusting stud, and the second bearings are arranged between opposite sides of the rotating rod and the connecting plate.

As a preferable technical scheme of the utility model, the width of the fixing plate and the supporting plate is not larger than the interval between the two upright posts.

Aiming at the defects of the prior art, the utility model provides an adjustable welding tool, which overcomes the defects of the prior art and has the beneficial effects that:

1. according to the utility model, the first rotating ring is rotated, and the adjusting stud drives the sliding block to move up and down, so that an operator can splice and weld workpieces conveniently.

2. The utility model has simple structure, convenient operation and strong applicability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

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

FIG. 2 is a schematic side view of the welding structure of the present utility model;

FIG. 3 is a schematic diagram of another side view of the present utility model for welding workpieces;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at B;

fig. 6 is an enlarged schematic view of the structure at C in fig. 3.

In the figure: 1. a base; 2. a column; 3. a chute; 4. adjusting the stud; 5. a slide block; 6. a connecting block; 7. a connecting plate; 8. a rotating lever; 9. a support plate; 10. a fixing plate; 11. a magnet; 12. a cover plate; 13. a second swivel; 14. a second rotating handle; 15. a first swivel; 16. a first rotating handle; 17. a scale; 18. an indicator needle; 19. rectangular blocks; 20. a second bolt; 21. a first bearing; 22. a second bearing; 23. a first workpiece; 24. a first bolt; 25. and a second workpiece.

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.

Examples

Referring to fig. 1 to 6, an adjustable welding fixture comprises a base 1, a symmetrical upright post 2 is fixedly connected to the upper surface of the base 1, a sliding groove 3 with two sides communicated with the outside is formed in the upright post 2, an adjusting stud 4 penetrating through the upper end of the upright post 2 is vertically installed in the sliding groove 3, a sliding block 5 adapting to a cavity in the sliding groove 3 is connected to the periphery of the adjusting stud 4 in a threaded mode, a connecting block 6 is fixedly connected to one side of the sliding block 5, a connecting plate 7 is fixedly connected to one side of the connecting block 6, a rotating rod 8 penetrates through the two connecting plates 7, a first rotating ring 15 is fixedly connected to one end of the rotating rod 8, a scale 17 is arranged on the surface, close to the first rotating ring 15, of the connecting plate 7, a supporting plate 9 is fixedly connected to the side, close to the rotating rod 8, of the supporting plate 9, a fixing plate 10 is fixedly connected to the side, a magnet 11 is embedded in the fixing plate 10, a fixing member is installed at one end, far away from the first rotating ring 15, of the rotating rod 8, a first bolt 24 is connected to one side, far from the connecting block 6, in a threaded mode.

In the adjustable welding tool in this embodiment, when welding the first workpiece 23 and the second workpiece 25, the first workpiece 23 is horizontally placed, the base 1 is placed on the upper surface of the first workpiece 23, the second workpiece 25 is adsorbed on one surface of the fixed plate 10 through the magnet 11, the upper end of the adjusting stud 4 is rotated, a thread groove matched with the adjusting stud 4 is formed in the slider 5, the adjusting stud 4 drives the slider 5 to move up and down, and then drives the connecting block 6, the connecting plate 7, the rotating rod 8 and the supporting plate 9 to move up and down, and then the second workpiece 25 moves up and down, one side of the second workpiece 25 is completely attached to the upper surface of the first workpiece 23, the first bolt 24 is screwed, one end of the first bolt 24 is in threaded connection with the side surface of the slider 5, the other end of the first bolt 24 is abutted to the side surface of the upright post 2, the position of the slider 5 is limited, the first rotating ring 15 is rotated, the angle between the second workpiece 25 and the first workpiece 23 is adjusted, the scale 17 is observed, the angle of the scale 17 can be visually observed, the fixed member can visually observe the angle size, and the fixed member can observe the position of the second workpiece 25 and the first workpiece 23 when the first workpiece is welded, and the first workpiece is required to be welded, if the welding position is required.

In one aspect of this embodiment, the fixing member includes a rectangular block 19, the rotation rod 8 extends through the rectangular block 19, the four sides of the rectangular block 19 are each screwed with a second bolt 20, and one end of the second bolt 20 abuts against the side face of the rotation rod 8. After the angle of the second workpiece 25 is adjusted, the second bolt 20 is screwed down to limit the position of the rotating rod 8, and the second bolt 20 is arranged on four sides of the rectangular block 19, so that the limit of the rotating rod 8 is more stable.

In one aspect of this embodiment, the upper end of the upright 2 is fixedly provided with a cover plate 12, the adjusting stud 4 penetrates through and exceeds the upper surface of the cover plate 12, and the upper end circumference side of the adjusting stud 4 is fixedly connected with a second swivel 13. The provision of the second swivel 13 facilitates the rotation of the adjustment stud 4 by the operator.

In one aspect of this embodiment, a first handle 16 is rotatably connected to the side of the first swivel 15 remote from the connection plate 7, and a second handle 14 is rotatably connected to the side of the second swivel 13 remote from the cover plate 12. The arrangement of the first rotary handle 16 and the second rotary handle 14 facilitates the rotation of the first rotary ring 15 and the second rotary ring 13 by an operator.

In one aspect of this embodiment, the end of the rotating rod 8 adjacent to the first swivel 15 is fixedly connected with an indicator needle 18. The operator is facilitated to more intuitively see the degrees of angle of the first and second workpieces 23, 25.

In one aspect of this embodiment, the adjusting stud 4 has a first bearing 21 mounted on the upper and lower portions of the chute 3, and a second bearing 22 mounted between the opposite sides of the rotating lever 8 and the connecting plate 7. The arrangement of the first bearing 21 and the second bearing 22 assists in adjusting the rotation of the stud 4, so that an operator can save more labor when adjusting the stud 4.

In one aspect of this embodiment, the width of the fixing plate 10 and the support plate 9 is not greater than the spacing between the two uprights 2. The fixing plate 10 can rotate between the two upright posts 2 for one circle, and then both sides can adjust and weld the workpiece, so that the applicability is improved.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a welding frock with adjustable, including base (1), a serial communication port, fixed surface is connected with stand (2) of symmetry on base (1), spout (3) of both sides and outside intercommunication have been seted up in stand (2), vertical installation runs through regulation double-screw bolt (4) of stand (2) upper end in spout (3), regulation double-screw bolt (4) week side threaded connection and slider (5) of spout (3) inner cavity adaptation, slider (5) one side fixedly connected with connecting block (6), connecting block (6) one side fixedly connected with connecting plate (7), wear to be equipped with dwang (8) between two connecting plates (7), the face that dwang (8) one end fixedly connected with first swivel (15) is close to first swivel (15) is equipped with scale table (17), side fixedly connected with backup pad (9) of dwang (8), side fixedly connected with fixed plate (10) are kept away from to backup pad (9), fixed plate (10) embedment are equipped with magnet (11), one end that first swivel (15) was kept away from to dwang (8) installs fixed component (5), one side that screw bolt (24) were kept away from to first swivel (6).

2. An adjustable welding fixture as claimed in claim 1, characterized in that the fixing member comprises a rectangular block (19), the rotating rod (8) extends through the rectangular block (19), the four sides of the rectangular block (19) are respectively connected with a second bolt (20) in a threaded manner, and one end of the second bolt (20) abuts against the side face of the rotating rod (8).

3. An adjustable welding fixture according to claim 1, characterized in that the upper end of the upright post (2) is fixedly provided with a cover plate (12), the adjusting stud (4) penetrates through and exceeds the upper surface of the cover plate (12), and the peripheral side of the upper end of the adjusting stud (4) is fixedly connected with a second swivel (13).

4. An adjustable welding fixture according to claim 1 or 3, characterized in that the side of the first swivel (15) remote from the connecting plate (7) is rotatably connected with a first swivel (16), and the side of the second swivel (13) remote from the cover plate (12) is rotatably connected with a second swivel (14).

5. An adjustable welding fixture according to claim 1, characterized in that the end of the rotating rod (8) close to the first swivel (15) is fixedly connected with an indicator needle (18).

6. An adjustable welding fixture according to claim 1, characterized in that the adjusting stud (4) is provided with a first bearing (21) at the upper and lower part in the chute (3), and a second bearing (22) is provided between the rotating rod (8) and the opposite side of the connecting plate (7).

7. An adjustable welding fixture according to claim 1, characterized in that the width of the fixing plate (10) and the support plate (9) is not greater than the distance between the two uprights (2).