CN219189093U - Ship stern post welding device for ship processing - Google Patents

Abstract

The utility model relates to the technical field of ship stern column welding, in particular to a ship stern column welding device for ship processing, including a workbench; an arc plate is slidably installed on the upper end surface of the workbench, and a through groove is opened on the arc plate , a rectangular block is slidably installed in the through groove, a first rotating motor is installed on the rectangular block, a gear is installed on the first rotating motor, and the outer edge surface of the arc plate is configured to mesh with the gear The gear teeth, through the provided arc plate, through groove, gear teeth, rectangular block, first rotating motor, gear and electric telescopic rod, through the arc plate set on the workbench, are meshed by the gear on the first rotating motor The gear teeth can drive the rectangular block to slide in the through groove opened on the arc plate, and then perform multi-angle welding on the stern column of the ship through the welding equipment at the bottom of the electric telescopic rod, expanding the welding surface.

Description

Ship stern column welding device for ship processing

technical field

The utility model relates to the technical field of ship stern column welding, in particular to a ship stern column welding device for ship processing.

Background technique

The rudder post is also called the rudder stock, the rudder tube, the vertical post at the stern, usually used to support the rudder, and it is the shaft post at the front edge of the rudder that makes the rudder turn, so it is also called the "stern post". Rudder posts are generally divided into semi-balanced and unbalanced. Semi-balanced rudders are generally vertical, and unbalanced rudders are generally backward-inclined. The backward-tilted rudder post makes the rudder blade close to the stern, which can move the center of water pressure forward, reduce the torque, and make the steering lighter and labor-saving. The stern post needs to be welded during processing, and a professional welding device is required.

The existing ship stern welding device can only weld the horizontal plane of the ship stern when welding the ship stern, which is inconvenient to adjust the angle during welding, resulting in a narrow welding surface.

Utility model content

The purpose of this utility model is to provide a ship stern welding device for ship processing, to solve the problem that the existing ship stern welding device proposed in the above background technology can only weld the ship stern when welding the ship stern. Welding on a horizontal plane is inconvenient to adjust the angle during welding, resulting in a narrow welding surface.

In order to achieve the above purpose, the utility model provides the following technical solutions: a ship stern welding device for ship processing, including a workbench;

An arc plate is slidably installed on the upper end surface of the workbench, and a through groove is opened on the arc plate, and a rectangular block is slidably installed in the through groove, and a first rotating motor is installed on the rectangular block, and the first A gear is installed on the rotating electrical machine, and the outer edge surface of the arc plate is configured with gear teeth meshing with the gear, which is convenient for improving the welding surface of the stern column of the ship.

Preferably, an electric telescopic rod is installed at the bottom end of the rectangular block, and welding equipment is installed at the bottom end of the electric telescopic rod for welding the stern column of a ship.

Preferably, both ends of the arc plate are attached to the upper end surface of the workbench, and a long groove is opened on the upper end surface of the workbench, and the bottom end of the arc plate is configured with a block sliding in the long groove , easy to adjust the position of welding equipment.

Preferably, both ends of the arc plate are screw-connected with a first threaded rod, and both ends of the first threaded rod are connected with a first vertical plate in rotation, and the bottom end of the first vertical plate is connected to the working The upper end surface of the platform is fixedly connected, and the second rotating motor driving the rotation of the first threaded rod is installed on the first vertical plate for adjusting the position of the welding device.

Preferably, the middle part of the upper end surface of the workbench is configured with a protrusion, and the top four corners of the protrusion are all configured with second vertical plates, and the four second vertical plates are all slidably connected to one side facing the center of the workbench. There is a splint, and a second threaded rod is helically connected to the second vertical plate, and the second threaded rod is rotatably connected to the splint, so as to facilitate the clamping of the stern column of the ship.

Compared with the prior art, the beneficial effects of the utility model are:

1. Through the arc plate, through groove, gear teeth, rectangular block, first rotating motor, gear and electric telescopic rod, through the arc plate set on the workbench, the gear on the first rotating motor meshes with the gear teeth , which can drive the rectangular block to slide in the through groove opened on the arc plate, and then use the welding equipment at the bottom of the electric telescopic rod to perform multi-angle welding on the stern column of the ship, expanding the welding surface;

2. Through the provided bump, the second vertical plate, the splint and the second threaded rod, the second threaded rod is spirally connected with the second vertical plate, and the second threaded rod is connected with the splint in rotation, and the second threaded rod can be rotated When the rod is pulled, the splint is driven to move, which is convenient for clamping the stern column of the ship.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the enlarged schematic view of the structure at A place in Fig. 1 of the utility model;

Fig. 3 is an enlarged schematic diagram of the structure at B in Fig. 1 of the present utility model.

In the figure: 1, worktable; 101, long slot; 2, arc plate; 201, through slot; 202, gear teeth; 3, rectangular block; 301, first rotating motor; 302, gear; 303, electric telescopic rod; 4. The first threaded rod; 401, the first vertical plate; 402, the second rotating motor; 5, the bump; 501, the second vertical plate; 502, the splint; 503, the second threaded rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described implementation regulations are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example

Please refer to Figures 1-3, in the diagram: this embodiment is a preferred implementation of this technical solution, a ship stern welding device for ship processing, including a workbench 1;

An arc plate 2 is slidably installed on the upper end surface of the workbench 1, and a through groove 201 is opened on the arc plate 2, and a rectangular block 3 is slidably installed in the through groove 201, and a first rotating motor 301 is installed on the rectangular block 3, and the first rotating motor A gear 302 is installed on the 301 , and the outer edge surface of the arc plate 2 is configured with gear teeth 202 meshing with the gear 302 .

As shown in Figure 1, the bottom end of rectangular block 3 is equipped with electric telescopic link 303, and the bottom end of electric telescopic link 303 is equipped with welding equipment;

As shown in Figure 1, both ends of the arc plate 2 are attached to the upper end surface of the workbench 1, and the upper end surface of the workbench 1 is provided with a long groove 101, and the bottom end of the arc plate 2 is configured with a card that slides in the long groove 101. piece;

As shown in Figure 1, both ends of the arc plate 2 are screw-connected with a first threaded rod 4, and both ends of the first threaded rod 4 are rotatably connected with a first vertical plate 401, and the bottom end of the first vertical plate 401 is connected to the working The upper end surface of the platform 1 is fixedly connected, and the second rotating motor 402 that drives the first threaded rod 4 to rotate is installed on the first vertical plate 401;

As shown in Fig. 1 and Fig. 3, the middle part of the upper end surface of the workbench 1 is configured with a bump 5, and the four corners of the top end of the bump 5 are all constructed with second vertical plates 501, and the four second risers 501 face the center of the workbench 1. One side of each side is slidingly connected with a splint 502, and the second vertical plate 501 is spirally connected with a second threaded rod 503, and the second threaded rod 503 is rotatably connected with the splint 502;

In this embodiment, the stern column of the ship is placed between the four splints 502, and then the second threaded rod 503 is rotated, and the splint 502 can be driven when the second threaded rod 503 is rotated through the second threaded rod 503. Move, clamp the stern column of the ship, and then rotate through the second rotating motor 402, and the first threaded rod 4 is screwed with the arc plate 2 to adjust the welding position, and then through the gear 302 on the first rotating motor 301 Engaging with the gear teeth 202 on the outer edge of the arc plate 2, the rectangular block 3 is driven to slide in the through groove 201, and then the angle of welding can be adjusted, so as to achieve the purpose of expanding the welding surface.

The above content is a further detailed description of the utility model in conjunction with specific embodiments. It cannot be determined that the specific implementation of the utility model is only limited to these descriptions. Under the premise of the invention, some simple deduction or replacement can also be made, which should be regarded as belonging to the protection scope determined by the claims submitted by the utility model.

Claims (5)

1. A ship stern post welding device for ship processing comprises a workbench (1);

the method is characterized in that:

the utility model discloses a workbench, including workstation (1), arc board (2) are installed to up end slidable mounting, logical groove (201) have been seted up on arc board (2), logical inslot (201) slidable mounting has rectangular piece (3), install first rotating electrical machines (301) on rectangular piece (3), install gear (302) on first rotating electrical machines (301), the outer fringe face of arc board (2) be constructed with gear teeth (202) of gear (302) meshing.

2. A ship stern post welding apparatus for ship processing according to claim 1, wherein: an electric telescopic rod (303) is arranged at the bottom end of the rectangular block (3), and welding equipment is arranged at the bottom end of the electric telescopic rod (303).

3. A ship stern post welding apparatus for ship processing according to claim 1, wherein: the two ends of the arc plate (2) are attached to the upper end face of the workbench (1), the upper end face of the workbench (1) is provided with a long groove (101), and a clamping block sliding in the long groove (101) is formed at the bottom end of the arc plate (2).

4. A ship stern post welding apparatus for ship processing according to claim 1, wherein: the utility model discloses a rotary electric machine, including arc board (2), first threaded rod (4) is all screwed connection at the both ends of arc board (2), the both ends of first threaded rod (4) are all swivelling joint has first riser (401), the bottom of first riser (401) with the up end fixed connection of workstation (1), install second rotating electrical machines (402) that drive first threaded rod (4) rotation on first riser (401).

5. A ship stern post welding apparatus for ship processing according to claim 1, wherein: the middle part of the upper end face of the workbench (1) is provided with a lug (5), four top four corners of the lug (5) are respectively provided with a second riser (501), one side of each second riser (501) facing the center position of the workbench (1) is respectively and slidably connected with a clamping plate (502), each second riser (501) is spirally connected with a second threaded rod (503), and each second threaded rod (503) is rotationally connected with each clamping plate (502).

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