Welding device of seamless welding machine

Abstract

The utility model discloses a welding device of a seamless welding machine, and relates to the technical field of welding devices. The device comprises a supporting seat, two second telescopic rods are fixedly embedded in one side of the supporting seat, the two telescopic ends of the two second telescopic rods are fixedly connected with two bases respectively, the tops of the two bases are both rotationally connected with driving screws, the outer walls of the two driving screws are both sleeved with square plates in a threaded mode, and the square plates are fixedly connected with the bases in a threaded mode. The sides, away from each other, of the two square plates are fixedly connected with perforated mounting plates, and one side of the perforated mounting plate on each side is slidably connected with a plurality of connecting pipes in a penetrating mode. An object to be welded is adsorbed and fixed through the two magnet blocks, the magnet blocks can be moved and adjusted in multiple directions through the sliding rod and the connecting pipe, the height of the object to be welded can be adjusted by rotating the driving screw rod, welding equipment can be installed in a straight groove hole in the top of the installing plate, and the distance between the base and the base can be adjusted through the two second telescopic rods.

Description

Technical Field

[0001] The utility model relates to the technical field of welding devices, in particular to a welding device of a seamless welding machine. Background Art

[0002] Welding, also known as fusion welding, is a manufacturing process and technology for joining metals or other thermoplastic materials such as plastics by means of heating, high temperature or high pressure. There are many energy sources for modern welding, including gas flames, electric arcs, lasers, electron beams, friction and ultrasonic waves, etc. And the popularization of welding devices makes welding work easier to carry out.

[0003] The welding device of the seamless welding machine in the prior art cannot move the fixed object to be welded, and the welds during welding are mostly a single line. If the object position is fixed, it is necessary to change positions and weld again, which undoubtedly increases the workload of welding work. For this reason, we provide a welding device of a seamless welding machine to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a welding device of a seamless welding machine, which solves the problem that the fixed object to be welded in the prior art cannot be moved through the cooperation of a sliding rod and a magnetic iron.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a welding device of a seamless welding machine, including a support base. Two second telescopic rods are fixedly embedded on one side of the support base. The two telescopic ends of the two second telescopic rods are respectively fixedly connected with two bases. The tops of the two bases are respectively rotatably connected with driving screws. Square plates are thread sleeved on the outer walls of the two driving screws. One side of each of the two square plates away from each other is fixedly connected with an opening mounting plate. A plurality of connecting pipes penetrate and are slidably connected to one side of each opening mounting plate. And sliding rods penetrate and are connected in the connecting pipes. One ends of the plurality of sliding rods close to each other are fixedly connected with magnetic iron. Installation components for installing welding equipment are arranged on both sides of the support base.

[0007] By adopting the above technical solutions, the object to be welded is adsorbed and fixed between the two magnetic iron, and dragging the sliding rod to move can drive the adsorbed object to move through the connecting pipe.

[0008] The present utility model is further configured such that the mounting assembly includes an opening round head plate fixedly connected to one side of the support base. A support screw rod is slidably connected through the top of the opening round head plate. A nut is threadedly sleeved on the outer wall of the support screw rod, and the nut abuts against the bottom of the opening round head plate. The top end of the nut is fixedly connected to a rectangular frame. Four corners of the top end of the rectangular frame are fixedly connected with first telescopic rods. The telescopic ends of the plurality of first telescopic rods are fixedly connected with mounting plates. A plurality of straight slot holes are arranged horizontally on the top of the mounting plates.

[0009] By adopting the above technical solution, rotating the nut can release the braking of the support screw rod. At this time, the rectangular frame can be pulled to drive the mounting plate to move to adjust the position of the installed welding equipment.

[0010] The present utility model is further configured such that the bottom end of the support screw rod is fixedly connected with a support plate, and the bottom of the support plate and the bottom of the support base are on the same horizontal line.

[0011] By adopting the above technical solution, screws can be inserted into the plurality of straight slot holes for installing the welding equipment, and stretching the first telescopic rods can drive the mounting plates to rise to adjust the height of the welding equipment.

[0012] The present utility model is further configured such that limiting plates are fixedly connected to the mutually remote sides of the two bases, and limiting rods are fixedly connected to the mutually remote sides of the two opening mounting plates, and the limiting rods penetrate through the limiting plates.

[0013] By adopting the above technical solution, the limiting rods penetrate through the limiting plates, so that the opening mounting plates can be prevented from rotating together when the driving screw rod drives the square plate to rotate.

[0014] The present utility model is further configured such that holding rings are fixedly connected to the mutually remote ends of the plurality of sliding rods, and pull rings are fixedly connected to the sides of the holding rings remote from the opening mounting plates.

[0015] By adopting the above technical solution, the lateral position of the object to be welded can be adjusted by pushing the sliding rods and the iron suction blocks through the holding rings.

[0016] The present utility model is further configured such that two sliding blocks are fixedly connected to the mutually close sides of the plurality of connecting pipes, and the two sliding blocks are slidably connected to the inner sides of the bases.

[0017] By adopting the above technical solution, when the sliding rods move, they can slide on the opening mounting plates through the two sliding blocks.

[0018] The present utility model is further configured such that a through hole is formed through one side of the opening mounting plate, the connecting pipes penetrate through the through hole, and the number of one side connecting pipes is two.

[0019] By adopting the above technical solution, pulling the two bases to both sides will stretch the second telescopic rod, and at this time, the two bases will move away from each other to adjust the distance between the two bases and the opening mounting plate.

[0020] The utility model is further arranged such that the driving screw is located between the two iron suction blocks, and the iron suction blocks are located directly above the support base.

[0021] By adopting the above technical solution, the two iron suction blocks adsorb and fix the object to be welded, and the iron suction blocks can be adjusted to move in multiple directions through the sliding rod and the connecting pipe.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model fixes the object to be welded by adsorbing it between the two iron suction blocks. At this time, by pushing the sliding rod and the iron suction block to move through the grip ring, the horizontal position of the object to be welded can be adjusted. Dragging the sliding rod to move can drive the adsorbed object to move through the connecting pipe, and when the sliding rod moves, it can slide on the opening mounting plate through the two sliding blocks. After rotating the grip ring, the sliding rod and the iron suction block can be driven to rotate together, so as to drive the object to be welded to rotate. Rotating the driving screw can drive the square plate to rise, and after the square plate rises, it can drive the opening mounting plate to rise.

[0024] 2. The utility model adsorbs and fixes the object to be welded by the two iron suction blocks. The iron suction blocks can be adjusted to move in multiple directions through the sliding rod and the connecting pipe. Rotating the driving screw can adjust the height of the object to be welded. The straight slot holes at the top of the mounting plate can install welding equipment, and the distance between the bases can be adjusted by the two second telescopic rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below.

[0026] Figure 1 It is a first exploded three-dimensional schematic diagram of a welding device of a seamless welder;

[0027] Figure 2 It is a second exploded three-dimensional schematic diagram of a welding device of a seamless welder;

[0028] Figure 3 It is a third exploded three-dimensional schematic diagram of a welding device of a seamless welder;

[0029] Figure 4 It is an exploded three-dimensional schematic diagram of the iron suction blocks in a welding device of a seamless welder;

[0030] Figure 5 It is an exploded three-dimensional schematic diagram of the mounting plate in a welding device of a seamless welder.

[0031] In the drawings: 1, base; 2, perforated mounting plate; 3, sliding rod; 4, grip ring; 5, rectangular frame; 6, first telescopic rod; 7, straight slot hole; 8, mounting plate; 9, limiting rod; 10, limiting plate; 11, connecting pipe; 12, perforated round head plate; 13, magnetic suction block; 14, driving screw; 15, square plate; 16, nut; 17, support base; 18, support plate; 19, sliding block; 20, support screw; 21, second telescopic rod. Specific embodiments

[0032] Next, the technical solutions in the embodiments of the present invention will be described in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Specific Embodiment 1

[0034] Please refer to Figures 1 - 5 , the present invention is a welding device for a seamless welder, including a support base 17. Two second telescopic rods 21 are fixedly embedded on one side of the support base 17. The two telescopic ends of the two second telescopic rods 21 are respectively fixedly connected to two bases 1. The tops of the two bases 1 are both rotatably connected to driving screws 14. Square plates 15 are threadedly sleeved on the outer walls of the two driving screws 14. Perforated mounting plates 2 are fixedly connected to the sides of the two square plates 15 away from each other. A plurality of connecting pipes 11 penetrate and are slidably connected to one side of each perforated mounting plate 2. And sliding rods 3 penetrate and are connected in the connecting pipes 11. The ends of the plurality of sliding rods 3 close to each other are fixedly connected to magnetic suction blocks 13. Mounting components for mounting welding equipment are arranged on both sides of the support base 17. The mounting components include a perforated round head plate 12 fixedly connected to one side of the support base 17. A support screw 20 penetrates and is slidably connected to the top of the perforated round head plate 12. A nut 16 is threadedly sleeved on the outer wall of the support screw 20. And the nut 16 abuts against the bottom of the perforated round head plate 12. The top end of the nut 16 is fixedly connected to a rectangular frame 5. The four corners of the top end of the rectangular frame 5 are fixedly connected to a plurality of first telescopic rods 6. The telescopic ends of the plurality of first telescopic rods 6 are fixedly connected to a mounting plate 8. A plurality of straight slot holes 7 are arranged horizontally on the top of the mounting plate 8. The bottom end of the support screw 20 is fixedly connected to a support plate 18. The bottom of the support plate 18 and the bottom of the support base 17 are on the same horizontal line.

[0035] Specifically: Dragging the sliding rod 3 to move can drive the adsorbed object to move through the connecting pipe 11. And when the sliding rod 3 moves, it can slide on the perforated mounting plate 2 through the two sliding blocks 19. After rotating the grip ring 4, the sliding rod 3 and the magnetic suction block 13 can be driven to rotate together, so as to drive the object to be welded to rotate. Rotating the driving screw 14 can drive the square plate 15 to rise. After the square plate 15 rises, it can drive the perforated mounting plate 2 to rise. Specific Embodiment 2

[0037] Please refer to Figures 1 - 5 , on the basis of the first specific embodiment, a limiting plate 10 is fixedly connected to one side of each of the two bases 1 away from each other, a limiting rod 9 is fixedly connected to one side of each of the two opening mounting plates 2 away from each other, and the limiting rod 9 penetrates through the limiting plate 10. A grip ring 4 is fixedly connected to one end of each of the plurality of sliding rods 3 away from each other. A pull ring is fixedly connected to the side of the grip ring 4 away from the opening mounting plate 2. Two sliding blocks 19 are fixedly connected to one side of each of the plurality of connecting pipes 11 close to each other. The two sliding blocks 19 are slidably connected to the inner side of the base 1. A through hole is formed through one side of the opening mounting plate 2. The connecting pipe 11 penetrates through the through hole, and the number of one side connecting pipes 11 is two. The driving screw rod 14 is located between the two iron suction blocks 13, and the iron suction blocks 13 are located directly above the support base 17.

[0038] Specifically: The limiting rod 9 penetrates through the limiting plate 10, so as to prevent the opening mounting plate 2 from rotating together when the driving screw rod 14 drives the square plate 15 to rotate. Screws can be inserted into the plurality of straight slot holes 7 for installing the welding equipment. Stretching the first telescopic rod 6 can drive the mounting plate 8 to rise to adjust the height of the welding equipment. Rotating the nut 16 can release the braking of the support screw rod 20. At this time, the rectangular frame 5 can be pulled to drive the mounting plate 8 to move to adjust the position of the installed welding equipment.

[0039] The working principle of the present utility model is as follows: The object to be welded is adsorbed and fixed between the two iron suction blocks 13. At this time, by pushing the sliding rod 3 and the iron suction block 13 to move through the grip ring 4, the horizontal position of the object to be welded can be adjusted. Dragging the sliding rod 3 to move can drive the adsorbed object to move through the connecting pipe 11. When the sliding rod 3 moves, it can slide on the opening mounting plate 2 through the two sliding blocks 19. After rotating the grip ring 4, the sliding rod 3 and the iron suction block 13 can be driven to rotate together, so as to drive the object to be welded to rotate. Rotating the driving screw rod 14 can drive the square plate 15 to rise. After the square plate 15 rises, it can drive the opening mounting plate 2 to rise. After the opening mounting plate 2 rises, it will drive the sliding rod 3, the iron suction block 13 and the adsorbed object to rise, so as to adjust the height of the object to be welded.

[0040] The limiting rod 9 penetrates through the limiting plate 10, so as to prevent the opening mounting plate 2 from rotating together when the driving screw rod 14 drives the square plate 15 to rotate. Screws can be inserted into the plurality of straight slot holes 7 for installing the welding equipment. Stretching the first telescopic rod 6 can drive the mounting plate 8 to rise to adjust the height of the welding equipment. Rotating the nut 16 can release the braking of the support screw rod 20. At this time, the rectangular frame 5 can be pulled to drive the mounting plate 8 to move to adjust the position of the installed welding equipment. Pulling the two bases 1 to both sides will stretch the second telescopic rod 21. At this time, the two bases 1 will move away from each other to adjust the distance between the two bases 1 and the opening mounting plate 2.

[0041] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model.

Claims

1. A welding device for a seamless welding machine, comprising a support base (17), characterized in that: On one side of the support base (17), two second telescopic rods (21) are fixedly embedded, and two telescopic ends of the two second telescopic rods (21) are respectively fixedly connected to two bases (1). On the top of each of the two bases (1), a driving screw rod (14) is rotatably connected. On the outer walls of the two driving screw rods (14), square plates (15) are threadedly sleeved. On the mutually remote sides of the two square plates (15), opening mounting plates (2) are fixedly connected. On one side of each opening mounting plate (2), a plurality of connecting pipes (11) penetrate and are slidably connected. And a sliding rod (3) penetrates and is connected inside the connecting pipe (11). One ends of the plurality of sliding rods (3) close to each other are fixedly connected with iron suction blocks (13). On both sides of the support base (17), mounting components for mounting welding equipment are provided.

2. The welding device of a seamless welding machine according to claim 1, characterized in that: The mounting component includes an opening round head plate (12) fixedly connected to one side of the support base (17). A support screw rod (20) penetrates and is slidably connected to the top of the opening round head plate (12). A nut (16) is threadedly sleeved on the outer wall of the support screw rod (20), and the nut (16) abuts against the bottom of the opening round head plate (12). The top end of the nut (16) is fixedly connected with a rectangular frame (5). At the four corners of the top end of the rectangular frame (5), first telescopic rods (6) are fixedly connected. The telescopic ends of the plurality of first telescopic rods (6) are fixedly connected with mounting plates (8). A plurality of straight slot holes (7) are arranged horizontally on the top of the mounting plate (8).

3. The welding device of a seamless welding machine according to claim 2, characterized in that: The bottom end of the support screw rod (20) is fixedly connected with a support plate (18), and the bottom of the support plate (18) and the bottom of the support base (17) are on the same horizontal line.

4. The welding device of a seamless welding machine according to claim 1, characterized in that: On the mutually remote sides of the two bases (1), limit plates (10) are fixedly connected. On the mutually remote sides of the two opening mounting plates (2), limit rods (9) are fixedly connected, and the limit rods (9) penetrate through the limit plates (10).

5. The welding device of a seamless welding machine according to claim 1, wherein: One ends of the plurality of sliding rods (3) remote from each other are fixedly connected with holding rings (4), and a pull ring is fixedly connected to the side of the holding ring (4) remote from the opening mounting plate (2).

6. The welding device of a seamless welding machine according to claim 1, characterized in that: On the mutually close sides of the plurality of connecting pipes (11), two sliding blocks (19) are fixedly connected, and the two sliding blocks (19) are slidably connected to the inside of the base (1).

7. The welding device of a seamless welding machine according to claim 1, characterized in that: A through hole is formed through one side of the opening mounting plate (2), the connecting pipe (11) penetrates through the through hole, and the number of the connecting pipes (11) on one side is two.

8. The welding device of a seamless welding machine according to claim 1, characterized in that: The driving screw rod (14) is located between the two iron suction blocks (13), and the iron suction blocks (13) are located directly above the support base (17).

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