CN210412989U - Convenient diversified fixed work piece's submerged arc welding machine - Google Patents

Abstract

The utility model discloses a make things convenient for submerged arc welding machine of diversified fixed work piece, including operation panel, automatic telescopic link, controlling means, welding set and motor, the sliding tray has been seted up to the upper surface of operation panel, and the surface of sliding tray is provided with the gyro wheel, the surface mounting of gyro wheel accepts the board, and accepts the last fixed surface of board and have automatic telescopic link, the upper end of automatic telescopic link is fixed with the extension bar, the spout has been seted up on the surface of operation panel, and the fixed surface of spout has first spring, the left end welding of first spring has the supporting shoe, the last fixed surface of operation panel has the dead lever. This make things convenient for submerged arc welding machine of diversified fixed work piece is provided with tight decide piece, limit rod and second spring, can make whole device be fixed the work piece body in vertical direction to make the work piece body can be fixed by diversified, make the more stable quilt of work piece body welded, thereby improved the welding quality of work piece body.

Description

Convenient diversified fixed work piece's submerged arc welding machine

Technical Field

The utility model relates to a submerged arc welding machine equipment technical field specifically is a convenient diversified submerged arc welding machine of fixed work piece.

Background

The submerged arc welding machine is a machine for welding a workpiece body by an electric arc under the protection of a welding flux layer, and because the submerged arc welding does not generate excessive smoke and light, pollution can be reduced, and the safety of workers is protected, more and more welding works are processed by the submerged arc welding machine.

Most of the existing submerged arc welding machines have the following problems:

firstly, the stability of a workpiece body is poor, most of existing submerged arc welding machines only place the workpiece body on an operation table when welding the workpiece body, and the two ends of the workpiece body are not fixed, so that the workpiece body is easy to shake during welding, and the welding quality is influenced;

secondly, the use has limitations, most of the existing submerged arc welding machines can only fix the workpiece body with the same pipe diameter when fixing the workpiece body, so that the use of the submerged arc welding machines has limitations, the cost is increased, and the welding speed of the workpiece body is slowed down.

We have therefore proposed a submerged arc welding machine which facilitates multi-orientation workpiece fixing in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient diversified submerged arc welding machine of fixed work piece to solve above-mentioned background art and propose that there is the easy impaired problem of potential safety hazard and prefabricated floor in the prefabricated floor storage rack of present majority.

In order to achieve the above object, the utility model provides a following technical scheme: a submerged arc welding machine convenient for fixing workpieces in multiple directions comprises an operating platform, an automatic telescopic rod, a control device, a welding device and a motor, wherein a sliding groove is formed in the upper surface of the operating platform, rollers are arranged on the surface of the sliding groove, a receiving plate is mounted on the surface of each roller, an automatic telescopic rod is fixed on the upper surface of the receiving plate, a connecting rod is fixed at the upper end of the automatic telescopic rod, the control device is fixed on the surface of the connecting rod, the welding device is fixed at the right end of the connecting rod, a sliding groove is formed in the surface of the operating platform, a first spring is fixed on the surface of the sliding groove, a supporting block is welded at the left end of the first spring, a workpiece body is arranged on the surface of the supporting block, a fixing rod is fixed on the upper surface of the operating platform, a rotating disc is fixed at the left end of the fixing rod, a connecting groove is formed in the surface of the rotating disc, the fixed skin weld of holding block surface has the second spring fixed surface, and the fixed surface in holding block surface is provided with the limited pole fixed surface, the fixed rear end in fixed pole fixed surface is fixed with the motor fixed surface.

Preferably, the left ends of the supporting blocks are arc-shaped, two groups of supporting blocks are symmetrically arranged on the longitudinal axis of the operating platform, and the supporting blocks are inverted T-shaped.

Preferably, the supporting block and the operation table form an elastic structure through a first spring, and the supporting block and the operation table form a sliding structure through a sliding groove.

Preferably, the fastening blocks are provided with eight groups, and the adjacent 2 groups form an elastic structure through a second spring, and the adjacent 2 fastening blocks are connected through a limiting rod thread.

Preferably, the fastening block forms a sliding structure with the rotary disc through the connecting groove, the rotary disc and the fixing rod form a rotating structure, and the rotary disc is connected with the motor in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the submerged arc welding machine is convenient for fixing workpieces in multiple directions;

(1) the support block, the chute and the first spring are arranged, so that the whole submerged arc welding machine can fix the workpiece bodies with different pipe diameters in the horizontal direction, the application range of the whole device is widened, and the cost for purchasing equipment is saved;

(2) the rotary table is arranged, so that the workpiece body can be automatically turned over when the whole device is used for welding the workpiece body, the welding time of the workpiece body is saved, the welding efficiency is improved, the welding yield of the workpiece body is increased, and the workload of workers is reduced;

(3) be provided with tight decide piece, limit rod and second spring, can make whole device be fixed the work piece body in vertical direction to make the work piece body can be fixed by diversified, make the more stable quilt welding of work piece body, thereby improved the welding quality of work piece body.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a left sectional structural view of the supporting block of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a left side view of the turntable of the present invention;

fig. 5 is a schematic view of the left side of the turntable.

In the figure: 1. an operation table; 2. a sliding groove; 3. a roller; 4. a bearing plate; 5. automatically telescoping the rod; 6. a control device; 7. a connecting rod; 8. a welding device; 9. a chute; 10. a first spring; 11. a support block; 12. fixing the rod; 13. a workpiece body; 14. a turntable; 15. a fastening block; 16. a restraining bar; 17. a motor; 18. a second spring; 19. a joining groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a submerged arc welding machine convenient for fixing a workpiece in multiple directions comprises an operation table 1, a sliding groove 2, rollers 3, a bearing plate 4, an automatic telescopic rod 5, a control device 6, a connecting rod 7, a welding device 8, a sliding groove 9, a first spring 10, a supporting block 11, a fixing rod 12, a workpiece body 13, a rotary table 14, a fastening block 15, a limiting rod 16, a motor 17, a second spring 18 and a connecting groove 19, wherein the sliding groove 2 is formed in the upper surface of the operation table 1, the rollers 3 are arranged on the surface of the sliding groove 2, the bearing plate 4 is arranged on the surface of each roller 3, the automatic telescopic rod 5 is fixed on the upper surface of each bearing plate 4, the connecting rod 7 is fixed at the upper end of each automatic telescopic rod 5, the control device 6 is fixed on the surface of the connecting rod 7, the welding device 8 is fixed at the right end of the connecting rod 7, the sliding groove 9 is formed in the surface of the operation table 1, and the first spring, the left end welding of first spring 10 has supporting shoe 11, and the surface of supporting shoe 11 is provided with work piece body 13, and the last fixed surface of operation panel 1 has dead lever 12, and the left end of dead lever 12 is fixed with carousel 14, and the surface of carousel 14 has been seted up and has been linked up groove 19, and links up the surface mounting in groove 19 and have holding block 15, and the skin weld of holding block 15 has second spring 18, and the surface of holding block 15 is provided with and has been decided pole 16, and the rear end of dead lever 12 is fixed with motor 17.

The left end of supporting shoe 11 is the arc, and supporting shoe 11 is provided with two sets ofly about the longitudinal axis symmetry of operation panel 1 to supporting shoe 11 is "T" shape of falling, can be with work piece body 13 fixed the closing in the horizontal direction, thereby makes work piece body 13 more stable when the welding.

The supporting block 11 forms an elastic structure with the operating platform 1 through the first spring 10, and the supporting block 11 forms a sliding structure with the operating platform 1 through the sliding chute 9, so that the whole device can fix workpiece bodies 13 with different pipe diameters, and the application range of the whole device is widened.

The tight decide piece 15 is provided with eight groups, and 2 adjacent groups constitute elastic construction through second spring 18 to 2 adjacent tight decide pieces 15 make whole device can fix workpiece body 13 in vertical direction through limiting rod 16 threaded connection, thereby make whole device, can be diversified fix workpiece body 13.

The fastening block 15 and the rotary table 14 form a sliding structure through the connecting groove 19, the rotary table 14 and the fixing rod 12 form a rotating structure, and the rotary table 14 and the motor 17 are connected in a welding mode, so that when the whole device is used for welding the workpiece body 13, the workpiece body 13 can automatically rotate, and the welding efficiency of the workpiece body 13 is improved.

The working principle is as follows: firstly, as shown in fig. 1 and 2, when the workpiece body 13 is required to be welded, the supporting blocks 11 are pulled to slide in the sliding grooves 9 according to the pipe diameter of the workpiece body 13, the first spring 10 is stretched, when the workpiece body 13 is placed on the supporting blocks 11, as shown in fig. 4 and 5, under the action of the contraction deformation of the first spring 10, the two groups of supporting blocks 11 firmly fix the workpiece body 13 in the horizontal direction, then, the fastening block 15 is pulled, the second spring 18 is stretched, so that the fastening block 15 clamps the inner and outer walls of the workpiece body 13, under the action of the recovery deformation of the second spring 18, the fastening block 15 tightly clings to the workpiece body 13, because the connection mode between the limiting rod 16 and the fastening block 15 is threaded connection, the limiting rod 16 can fix the adjacent 2 fastening blocks 15, so that the workpiece body 13 is fixed in the vertical direction, when the workpiece body 13 needs to be rotated, the motor 17 is turned on, and the motor 17 drives the rotary table 14 to rotate, so that the workpiece body 13 rotates;

according to fig. 1 and 3, after the workpiece body 13 is fixed in multiple directions, the length of the automatic telescopic rod 5 is adjusted to enable the welding device 8 to be located on the surface of the workpiece body 13, then the control device 6 is opened to enable the welding device 8 to start working, and when the welding device 8 needs to move horizontally, the control device 6 is only needed to enable the whole bearing plate 4 to slide in the sliding groove 2 through the roller 3.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a convenient diversified fixed work piece's submerged arc welding machine, includes operation panel (1), automatic telescopic link (5), controlling means (6), welding set (8) and motor (17), its characterized in that: the automatic welding machine is characterized in that a sliding groove (2) is formed in the upper surface of an operating table (1), rollers (3) are arranged on the surface of the sliding groove (2), a bearing plate (4) is mounted on the surface of each roller (3), an automatic telescopic rod (5) is fixed on the upper surface of the bearing plate (4), a connecting rod (7) is fixed at the upper end of the automatic telescopic rod (5), a control device (6) is fixed on the surface of the connecting rod (7), a welding device (8) is fixed at the right end of the connecting rod (7), a sliding chute (9) is formed in the surface of the operating table (1), a first spring (10) is fixed on the surface of the sliding chute (9), a supporting block (11) is welded at the left end of the first spring (10), a workpiece body (13) is arranged on the surface of the supporting block (11), a fixing rod (12) is fixed on the upper surface of the operating table (1), and a rotary table (14) is, the surface of carousel (14) has been seted up and has been linked up groove (19), and the surface mounting who links up groove (19) has holding block (15), the skin weld of holding block (15) has second spring (18), and the surface of holding block (15) is provided with and decides pole (16), the rear end of dead lever (12) is fixed with motor (17).

2. The submerged arc welding machine convenient for multi-azimuth workpiece fixing of claim 1 is characterized in that: the left end of the supporting block (11) is arc-shaped, two groups of supporting blocks (11) are symmetrically arranged on the longitudinal axis of the operating platform (1), and the supporting blocks (11) are inverted T-shaped.

3. The submerged arc welding machine convenient for multi-azimuth workpiece fixing of claim 1 is characterized in that: the supporting block (11) and the operating platform (1) form an elastic structure through the first spring (10), and the supporting block (11) and the operating platform (1) form a sliding structure through the sliding groove (9).

4. The submerged arc welding machine convenient for multi-azimuth workpiece fixing of claim 1 is characterized in that: the fastening blocks (15) are provided with eight groups, the adjacent 2 groups form an elastic structure through second springs (18), and the adjacent 2 fastening blocks (15) are connected through limiting rods (16) in a threaded mode.

5. The submerged arc welding machine convenient for multi-azimuth workpiece fixing of claim 1 is characterized in that: the fastening block (15) forms a sliding structure with the rotary table (14) through the connecting groove (19), the rotary table (14) and the fixing rod (12) form a rotating structure, and the rotary table (14) and the motor (17) are connected in a welding mode.

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