CN216706403U - Welding device - Google Patents

Abstract

The utility model discloses a welding device which comprises a movable base and a welding machine arranged on the movable base, wherein at least two adjusting guide mechanisms arranged at intervals are arranged on the movable base, each adjusting guide mechanism comprises a telescopic adjusting assembly and a guide wheel, the telescopic adjusting assemblies are arranged on the movable base and extend out of one side of the movable base, and the guide wheels are arranged at the extending ends of the telescopic adjusting assemblies. This welding set simple structure can improve welding efficiency and effect.

Description

Welding device

Technical Field

The utility model relates to the technical field of supports for supporting welding parts, in particular to a welding device.

Background

With the rapid development of steel structures and the increase of steel structure buildings, the manufacturing amount of the steel structures is also larger and larger, welding is an indispensable part in the manufacturing process of the steel structures, and the welding efficiency is one of the concerns of enterprises. Due to the characteristics of the steel structural section and the welding position, the welding can be carried out only by needing a complex special tool and a special track when the steel structural section is welded in the prior art, and the efficiency is not high, so that in view of the phenomenon that the efficiency is not high when the steel structural section is welded at present, the utility model adopts the adjustment guide device added on the semiautomatic welding machine, and has simple structure and higher efficiency when the steel structural section is welded.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a welding device which is simple in structure and can improve the welding efficiency and effect.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a welding set, is including removing the base and locating the welding machine on removing the base, be equipped with two at least interval arrangement's adjustment guiding mechanism on removing the base, adjustment guiding mechanism includes flexible adjusting part and leading wheel, flexible adjusting part locates on removing the base to stretch out from one side of removing the base, the end that stretches out of flexible adjusting part is located to the leading wheel.

As a further improvement of the above technical solution:

the telescopic adjusting assembly comprises an adjusting screw and a loop bar, the adjusting screw is movably arranged in the movable base in a penetrating mode, adjusting nuts are arranged on two sides of the movable base, one end of the loop bar is sleeved on the adjusting screw and is in threaded connection with the adjusting screw, and the guide wheel is arranged at the other end of the loop bar.

The movable base is provided with a mounting plate, the adjusting screw rod is movably arranged in the mounting plate in a penetrating mode, and the adjusting nuts are located on two sides of the mounting plate.

And one end of the adjusting screw rod, which is far away from the sleeve rod, is provided with a screwing part.

And a directional locking mechanism for locking the loop bar is arranged on the movable base.

The directional locking mechanism comprises a fixed rod and an adjusting piece, the adjusting piece is arranged on the fixed rod, and a supporting block used for supporting the loop bar tightly is arranged at one end, facing the loop bar, of the adjusting piece.

The adjusting piece penetrates through the fixed rod and is in threaded connection with the fixed rod.

One end of the fixed rod is fixed on the movable base, the other end of the fixed rod is arranged in a hanging mode towards the direction of the guide wheel, and the adjusting piece is arranged at the hanging end of the fixed rod.

The abutting block is an arc-shaped block matched with the periphery of the loop bar.

The abutting block is rotatably connected with the adjusting piece.

Compared with the prior art, the utility model has the advantages that:

the welding device is used for placing the movable base on the horizontal steel plate and aligning the welding head of the welding machine on the movable base to the included angle between the horizontal steel plate and the vertical steel plate when the welding device is used for welding between the horizontal steel plate and the vertical steel plate arranged on one side of the horizontal steel plate; through flexible regulation of flexible adjusting part, make the leading wheel support tightly on vertical steel sheet, when removing the extension direction removal of base along horizontal steel sheet, the leading wheel removes along the extension direction of vertical steel sheet, under the direction limiting displacement of leading wheel, the soldered connection of welding machine welds along the contained angle line of horizontal steel sheet and vertical steel sheet. Under the guiding action of the adjusting and guiding mechanism, the welding efficiency and effect are improved. This welding set simple structure can improve welding efficiency and effect.

According to the welding device, the adjusting screw rod is rotated to adjust the position of the adjusting screw rod relative to the movable base, and the length of the adjusting screw rod extending into the sleeve rod is adjusted, so that the total length of the telescopic adjusting assembly is adjusted, the guide wheel is abutted against the vertical steel plate, after the position is adjusted, the adjusting nuts are rotated to enable the adjusting nuts on the two sides of the movable base to be clamped on the movable base, the position of the adjusting screw rod is locked, and the total length of the telescopic adjusting assembly is prevented from changing. Simple structure and convenient adjustment.

According to the welding device, after the guide wheel is tightly abutted against the vertical steel plate and faces the moving direction of the moving base, the sleeve rod is locked through the directional locking mechanism, and the direction of the guide wheel is prevented from changing.

Drawings

Fig. 1 is a schematic perspective view of a welding apparatus according to the present invention.

Fig. 2 is an enlarged view at a in fig. 1.

FIG. 3 is a side view of the welding apparatus of the present invention.

Fig. 4 is a schematic top view of the welding apparatus of the present invention.

FIG. 5 is a schematic cross-sectional view of the orientation locking mechanism of the welding apparatus of the present invention.

The reference numerals in the figures denote:

1. moving the base; 11. mounting a plate; 2. welding machine; 3. adjusting the guide mechanism; 4. a telescopic adjustment assembly; 41. adjusting the screw rod; 411. a screwing part; 42. a loop bar; 43. adjusting the nut; 5. a guide wheel; 6. a directional locking mechanism; 61. fixing the rod; 62. an adjustment member; 63. a propping block; 7. a horizontal steel plate; 8. a vertical steel plate; 9. and (4) an included angle line.

Detailed Description

The utility model will be described in further detail below with reference to the drawings and specific examples.

Fig. 1 to 5 show an embodiment of the welding device of the present invention, the welding device includes a movable base 1 and a welding machine 2 disposed on the movable base 1, at least two adjusting guide mechanisms 3 arranged at intervals are disposed on the movable base 1, the adjusting guide mechanisms 3 include a telescopic adjusting assembly 4 and a guide wheel 5, the telescopic adjusting assembly 4 is disposed on the movable base 1 and extends out from one side of the movable base 1, and the guide wheel 5 is disposed at an extending end of the telescopic adjusting assembly 4. The telescopic adjusting assembly 4 has a telescopic adjusting function.

The welding device is used for placing the moving base 1 on the horizontal steel plate 7 and aligning a welding head of the welding machine 2 on the moving base 1 to an included angle between the horizontal steel plate 7 and the vertical steel plate 8 when the welding device is used for welding between the horizontal steel plate 7 and the vertical steel plate 8 arranged on one side of the horizontal steel plate 7; through the flexible regulation of flexible adjusting part 4, make leading wheel 5 support tightly on vertical steel sheet 8, when moving base 1 and removing along the extending direction of horizontal steel sheet 7, leading wheel 5 removes along the extending direction of vertical steel sheet 8, and under the direction limiting displacement of leading wheel 5, the soldered connection of welding machine 2 welds along the contained angle line 9 of horizontal steel sheet 7 and vertical steel sheet 8. Under the guiding action of the adjusting and guiding mechanism 3, the welding efficiency and effect are improved. This welding set simple structure can improve welding efficiency and effect.

In this embodiment, as shown in fig. 2 and fig. 3, the telescopic adjusting assembly 4 includes an adjusting screw 41 and a loop bar 42, the adjusting screw 41 movably penetrates through the mobile base 1, adjusting nuts 43 are disposed on two sides of the mobile base 1, one end of the loop bar 42 is sleeved on the adjusting screw 41 and is in threaded connection with the adjusting screw 41, and the guide wheel 5 is disposed at the other end of the loop bar 42. Adjust the position of adjusting screw 41 relative movement base 1 through rotatory adjusting screw 41 to and adjust adjusting screw 41 and stretch into the length of loop bar 42, thereby adjust flexible adjusting part 4's overall length, so that leading wheel 5 supports tightly on vertical steel sheet 8, after the position control, rotatory adjusting nut 43 again makes the adjusting nut 43 who removes base 1 both sides press from both sides tightly on removing base 1, thereby lock adjusting screw 41's position, prevent that flexible adjusting part 4's overall length from changing. Simple structure and convenient adjustment.

In this embodiment, the mounting plate 11 is disposed on the movable base 1, the adjusting screw 41 is movably disposed through the mounting plate 11, and the adjusting nuts 43 are disposed on two sides of the mounting plate 11. Specifically, the number of the adjustment guide mechanisms 3 is two, and the mounting plates 11 are vertically fixed to both the front end surface and the rear end surface of the movable base 1. The telescoping adjustment assembly 4 is perpendicular to the mounting plate 11.

In this embodiment, as shown in fig. 2, a screwing portion 411 is provided at an end of the adjusting screw 41 away from the sleeve rod 42. It is convenient to screw the adjusting screw 41.

In this embodiment, as shown in fig. 2, the movable base 1 is provided with a directional locking mechanism 6 for locking the loop bar 42. After the guide wheel 5 abuts against the vertical steel plate 8 and the guide wheel 5 faces the moving direction of the moving base 1, the orientation of the guide wheel 5 is prevented from changing by locking the loop bar 42 by the orientation locking mechanism 6.

In this embodiment, as shown in fig. 2, the directional locking mechanism 6 includes a fixing rod 61 and an adjusting member 62, the adjusting member 62 is disposed on the fixing rod 61, and a fastening block 63 for fastening the loop bar 42 is disposed at an end of the adjusting member 62 facing the loop bar 42. The adjusting member 62 is inserted into the fixing rod 61 and is threadedly coupled to the fixing rod 61. By rotating the adjusting member 62, the distance between the abutting block 63 and the loop bar 42 can be adjusted, so that the abutting block 63 abuts against the loop bar 42, or the abutting block 63 is far away from the loop bar 42. Specifically, the adjustment member 62 is an adjustment screw that is perpendicular to the loop bar 42. The abutment block 63 is a flexible block, for example made of rubber.

In this embodiment, one end of the fixing rod 61 is fixed to the movable base 1, the other end is set to be suspended in the direction of the guide wheel 5, and the adjusting member 62 is provided at the suspended end of the fixing rod 61. In this way, the corresponding distance between the abutting block 63 and the loop bar 42 can be increased, that is, the loop bar 42 moves relative to the abutting block 63 within the corresponding distance, the abutting block 63 corresponds to the retention of the loop bar 42, and the abutting block 63 can always abut against the loop bar 42 to directionally lock the guide wheel 5.

In this embodiment, the abutting block 63 is an arc-shaped block adapted to the peripheral side of the loop bar 42. The loop bar 42 is a round bar, the abutting blocks 63 are arc-shaped blocks matched with the peripheral sides of the loop bar 42, and when the arc-shaped blocks are abutted against each other, abutting areas can be increased, and directional locking effects are improved.

In this embodiment, the abutting block 63 is rotatably connected to the adjusting member 62. Namely, when the adjusting piece 62 rotates, the abutting block 63 can not rotate, so that the friction of the abutting block 63 in the abutting adjusting process with the loop bar 42 is reduced, and the service life is prolonged.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the utility model, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.

Claims (10)

1. The utility model provides a welding set, includes moving base (1) and locates welding machine (2) on moving base (1), its characterized in that: remove adjustment guiding mechanism (3) that is equipped with two at least interval arrangements on base (1), adjustment guiding mechanism (3) are including flexible adjusting part (4) and leading wheel (5), flexible adjusting part (4) are located on removing base (1) to stretch out from one side of removing base (1), the end that stretches out of flexible adjusting part (4) is located in leading wheel (5).

2. The welding device of claim 1, wherein: the telescopic adjusting assembly (4) comprises an adjusting screw rod (41) and a loop bar (42), the adjusting screw rod (41) is movably arranged in the movable base (1) in a penetrating mode, adjusting nuts (43) are arranged on two sides of the movable base (1), one end of the loop bar (42) is sleeved on the adjusting screw rod (41) and is in threaded connection with the adjusting screw rod (41), and the other end of the loop bar (42) is arranged on the guide wheel (5).

3. The welding device of claim 2, wherein: the movable base is characterized in that a mounting plate (11) is arranged on the movable base (1), the adjusting screw rod (41) is movably arranged in the mounting plate (11) in a penetrating mode, and the adjusting nuts (43) are located on two sides of the mounting plate (11).

4. The welding device of claim 2, wherein: and a screwing part (411) is arranged at one end of the adjusting screw rod (41) far away from the sleeve rod (42).

5. Welding device according to any one of claims 2 to 4, characterized in that: and a directional locking mechanism (6) for locking the loop bar (42) is arranged on the movable base (1).

6. The welding device of claim 5, wherein: the directional locking mechanism (6) comprises a fixing rod (61) and an adjusting piece (62), the adjusting piece (62) is arranged on the fixing rod (61), and a supporting block (63) used for supporting the loop bar (42) is arranged at one end, facing the loop bar (42), of the adjusting piece (62).

7. The welding device of claim 6, wherein: the adjusting piece (62) penetrates through the fixing rod (61) and is in threaded connection with the fixing rod (61).

8. The welding device of claim 6, wherein: one end of the fixed rod (61) is fixed on the movable base (1), the other end of the fixed rod is arranged in a mode of being suspended towards the direction of the guide wheel (5), and the adjusting piece (62) is arranged at the suspended end of the fixed rod (61).

9. The welding device of claim 6, wherein: the abutting block (63) is an arc-shaped block matched with the peripheral side of the loop bar (42).

10. The welding device of claim 6, wherein: the abutting block (63) is rotatably connected with the adjusting piece (62).

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