CN215880094U - Steel pipe fast cutting device for shipbuilding - Google Patents

Abstract

The utility model discloses a steel pipe quick cutting device for ship manufacturing, which comprises a driving motor, wherein the lower end of the driving motor is fixedly connected with a first transverse plate, one side of the first transverse plate is rotatably connected with a first vertical plate, the side, far away from the first vertical plate, of the first transverse plate is fixedly connected with a second vertical plate, the side wall of the second vertical plate is provided with a through vertical long hole, the middle part, near the side of the second vertical plate, of the first transverse plate is fixedly connected with a first transverse rod, the first transverse rod and the second vertical plate are provided with through vertical long holes in a sliding connection mode, the side, far away from the first transverse plate, of the first transverse rod is fixedly connected with a first fastener, and the output shaft of the driving motor is fixedly connected with a cutting wheel. When the steel pipe cutting machine is used, the second fastening device is loosened as required, the first cross rod slides on the arc-shaped sliding groove under the rotating action of the second cross rod and the fixed block, the cutting angle of the cutting wheel is convenient to adjust, the second fastening device is fastened after the adjustment is completed, the practicability is high, the accuracy of steel pipe cutting is improved, and the cutting efficiency and quality are improved.

Description

Steel pipe fast cutting device for shipbuilding

Technical Field

The utility model relates to the technical field of steel pipe cutting devices, in particular to a steel pipe rapid cutting device for ship manufacturing.

Background

A ship is a man-made vehicle that operates primarily in geographic water. In addition, a civil ship is generally called a ship, a military ship is called a ship, and a small-sized ship is called a boat or a boat, which is collectively called a ship or a boat. The interior mainly comprises a containment space, a support structure and a drainage structure, with a propulsion system using an external or self-contained energy source. The appearance is generally favorable for overcoming the streamline envelope of the fluid resistance, the materials are continuously updated along with the technological progress, the early materials are natural materials such as wood, bamboo, hemp and the like, and the modern materials are mostly steel, aluminum, glass fiber, acrylic and various composite materials.

The existing steel pipe for ship manufacturing needs to be used, and then when the steel pipe is put into use, a series of processing needs to be carried out for use, such as cutting, however, the existing steel pipe cutting device is inconvenient to adjust the cutting angle, so that the cutting is not accurate; meanwhile, the steel pipe rapid cutting device cannot perform rapid cutting, and potential safety hazards exist in operation, so that the problem is solved by the rapid cutting device for the steel pipe for shipbuilding.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the cutting angle is inconvenient to adjust and the cutting is not accurate in the existing steel pipe cutting device in the prior art, and provides a steel pipe rapid cutting device for shipbuilding.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a quick cutting device of steel pipe for shipbuilding, includes driving motor, the first diaphragm of driving motor lower extreme fixed connection, first diaphragm one side is rotated and is connected the riser, first riser side fixed connection second riser is kept away from to the first diaphragm, the second riser lateral wall is seted up and is run through perpendicular slot hole, first diaphragm is close to the first horizontal pole of second riser side middle part fixed connection, first horizontal pole is seted up with the second riser and is run through perpendicular slot hole department sliding connection, first horizontal pole is kept away from first fastener of first diaphragm side fixed connection, driving motor output shaft fixed connection cutting wheel, 3 upper end fixed connection second diaphragms of first riser, second riser (4) upper end and second diaphragm lower extreme fixed connection, rotating device is installed to second diaphragm upper end.

Preferably, the rotating device comprises a fixed block, the second transverse plate is close to the end of the cutting wheel and is connected with the fixed block in a rotating mode, a third vertical rod is fixedly connected to the upper end of the fixed block, a second transverse rod is fixedly connected to the upper end of the third vertical rod, an arc-shaped chute is fixedly connected to the lower end of the side of the third vertical rod and far away from the lower end of the side of the third vertical rod, a third transverse rod is fixedly connected to the side of the fixed block and far away from the second transverse plate, the third transverse rod is slidably connected with the arc-shaped chute, a second transverse plate end fixing device is far away from the third transverse rod, and a lifting device is installed at the upper end of the second transverse rod.

Preferably, the lifting device comprises a third transverse plate, the lower end of the third transverse plate is fixedly connected with a fourth vertical rod, the lower end of the fourth vertical rod is connected with a gear in a rotating mode, the upper end of the third transverse rod is fixedly connected with a rack, and the rack is connected with the gear in a meshing mode.

Preferably, a sliding groove is formed in the side, far away from the gear, of the rack and is in sliding connection with a sliding block, the sliding block is far away from the gear and is fixedly connected with a baffle, and the upper end of the baffle is fixedly connected with the side wall of a third transverse plate.

Preferably, two ends of the gear are fixedly connected with rocking handles, and the two rocking handles are installed at 180 degrees.

Preferably, two rocking handles all are provided with the skid resistant course, the skid resistant course is rubber.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the steel pipe cutting device is used, the second fastener is loosened as required, the first cross rod slides on the arc-shaped sliding groove under the rotating action of the second cross rod and the fixed block, the cutting angle of the cutting wheel is convenient to adjust, the second fastener is fastened after the adjustment is completed, the practicability is high, the accuracy of cutting a steel pipe is increased, and the cutting efficiency and quality are improved;

2. when the cutting machine needs to cut, the two rocking handles are rotated, the two rocking handles drive the gear to rotate anticlockwise, the gear is meshed with the rack, the rack is vertically descended under the matching of the sliding block and the sliding groove, the rack drives the third transverse plate to descend, the third transverse plate drives the driving motor to descend, the cutting wheel is in contact with the steel pipe, and cutting is completed.

Drawings

FIG. 1 is a schematic structural view of a rapid cutting device for steel pipes for shipbuilding according to the present invention;

fig. 2 is a schematic structural diagram of a left side view of a rapid cutting device for steel pipes for shipbuilding according to the present invention.

In the figure: 1 driving motor, 2 first diaphragm, 3 first riser, 4 second risers, 5 first horizontal poles, 6 first tighteners, 7 cutting wheels, 8 second diaphragm, 9 fixed blocks, 10 third montants, 11 second horizontal poles, 12 arc chutes, 13 third horizontal poles, 14 second tighteners, 15 third diaphragm, 16 fourth montants, 17 gears, 18 racks, 19 sliders, 20 baffles, 21 rocking handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a quick cutting device of steel pipe for shipbuilding, including driving motor 1, driving motor 1 lower extreme fixed connection first diaphragm 2, first diaphragm 2 one side is rotated and is connected first riser 3, first diaphragm 2 is kept away from 3 side fixed connection second riser 4 of first riser, 4 lateral walls of second riser are seted up and are run through perpendicular slot hole, first diaphragm 2 is close to 4 side middle parts fixed connection first horizontal pole 5 of second riser, first horizontal pole 5 is seted up with second riser 4 and is run through perpendicular slot hole department sliding connection, first horizontal pole 5 is kept away from 2 side fixed connection first binding 6 of first diaphragm, driving motor 1 output shaft fixed connection cutting wheel 7, 3 upper end fixed connection second diaphragm 8 of first riser, 4 upper ends of second riser and 8 lower extreme fixed connection of second diaphragm, rotating device is installed to 8 upper ends of second diaphragm. Make things convenient for the fine setting driving motor 1 cutting wheel 7 cutting height, conveniently cut the steel pipe.

Rotating device includes fixed block 9, second diaphragm 8 is close to 7 ends of cutting wheel and is connected with the rotation of fixed block 9, fixed block 9 upper end fixed connection third montant 10, third montant 10 upper end fixed connection second horizontal pole 11, third montant 10 side lower extreme fixed connection arc spout 12 is kept away from to second horizontal pole 11, fixed block 9 side fixed connection third horizontal pole 13 is kept away from to second diaphragm 8, third horizontal pole 13 and arc spout 12 internal sliding connection, 8 end fixed connection second binding 14 of second diaphragm are kept away from to third horizontal pole 13, elevating gear is installed to second horizontal pole 11 upper end. During the use, not hard up second binding 14 as required, under second horizontal pole 11 and fixed block 9 rotation effect, first horizontal pole 5 slides on arc spout 12, conveniently adjusts cutting wheel 7 cutting angle, adjusts and accomplishes and will fasten second binding 14, and the practicality is strong, has increased the precision of cutting the steel pipe, has improved cutting efficiency and quality.

The lifting device comprises a third transverse plate 15, the lower end of the third transverse plate 15 is fixedly connected with a fourth vertical rod 16, the lower end of the fourth vertical rod 16 is rotatably connected with a gear 17, the upper end of the third transverse rod 13 is fixedly connected with a rack 18, and the rack 18 is meshed with the gear 17. The height of the cutting wheel 7 of the driving motor 1 is conveniently controlled.

A sliding groove is formed in the side, far away from the gear 17, of the rack 18 and is in sliding connection with a sliding block 19, the side, far away from the gear 17, of the sliding block 19 is fixedly connected with a baffle 20, and the upper end of the baffle 20 is fixedly connected with the side wall of the third transverse plate 15. In the meshing transmission of the rack 18 and the gear 17, the rack 18 can move up and down smoothly.

Two ends of the gear 17 are fixedly connected with rocking handles 21, and the two rocking handles 21180 degrees are installed. This facilitates both hands to rock the rocking handle 21 simultaneously, improving the descent rate.

The two rocking handles 21 are both provided with anti-skid layers which are made of rubber. When the two rocking handles 21 are rotated, the cutting efficiency is prevented from being influenced by the slip.

In the utility model, during cutting, the height of a cutting wheel 7 is finely adjusted, a first fastener 6 is loosened, a first cross rod 5 slides in a vertical long hole formed in a second vertical plate 4 to adjust the height under the rotating action of a first transverse plate 2 and a first vertical plate 3, the first fastener 6 is adjusted to finish the adjustment, when the cutting machine is used, a second fastener 14 is loosened according to the requirement, under the rotating action of a second cross rod 11 and a fixed block 9, the first cross rod 5 slides on an arc-shaped sliding groove 12, the cutting angle of the cutting wheel 7 is conveniently adjusted, the second fastener 14 is fastened after the adjustment is finished, the practicability is strong, the precision of cutting a steel pipe is increased, the cutting efficiency and quality are improved, when the cutting machine needs to be cut, two rocking handles 21 are rotated, the two rocking handles 21 drive a gear 17 to rotate anticlockwise, the gear 17 is meshed with a rack 18, under the matching of a sliding block 19 and the sliding groove, the rack 18 is vertically descended, the rack 18 drives a third transverse plate 15 to descend, the third diaphragm 15 drives the driving motor 1 to descend, so that the cutting wheel 7 is in contact with the steel pipe to complete cutting, and in the cutting process, an operator keeps a certain distance from the cutting wheel 7, the cutting wheel 7 is prevented from being broken and splashed in the cutting process, and safety cutting is greatly improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. A steel pipe fast cutting device for ship manufacturing comprises a driving motor (1) and is characterized in that the lower end of the driving motor (1) is fixedly connected with a first transverse plate (2), one side of the first transverse plate (2) is rotatably connected with a first vertical plate (3), the first transverse plate (2) is far away from the first vertical plate (3) and is fixedly connected with a second vertical plate (4), the side wall of the second vertical plate (4) is provided with a through vertical hole, the first transverse plate (2) is close to the middle part of the side of the second vertical plate (4) and is fixedly connected with a first transverse rod (5), the first transverse rod (5) and the second vertical plate (4) are provided with a through vertical hole for sliding connection, the first transverse rod (5) is far away from the first transverse plate (2) and is fixedly connected with a first fastener (6), an output shaft of the driving motor (1) is fixedly connected with a cutting wheel (7), the upper end of the first vertical plate (3) is fixedly connected with a second transverse plate (8), the upper end of the second vertical plate (4) is fixedly connected with the lower end of the second transverse plate (8), and the rotating device is installed at the upper end of the second transverse plate (8).

2. The rapid cutting device for steel pipes for shipbuilding according to claim 1, the rotating device comprises a fixed block (9), the end of the second transverse plate (8) close to the cutting wheel (7) is rotationally connected with the fixed block (9), the upper end of the fixing block (9) is fixedly connected with a third vertical rod (10), the upper end of the third vertical rod (10) is fixedly connected with a second cross rod (11), the lower end of the second cross bar (11) far away from the third vertical bar (10) is fixedly connected with an arc chute (12), the side of the second transverse plate (8) far away from the fixed block (9) is fixedly connected with a third transverse rod (13), third horizontal pole (13) and arc spout (12) sliding connection, second diaphragm (8) fixed connection second binding (14) are kept away from in third horizontal pole (13), elevating gear is installed to second horizontal pole (11) upper end.

3. The steel pipe quick cutting device for ship manufacturing according to claim 2, wherein the lifting device comprises a third transverse plate (15), a fourth vertical rod (16) is fixedly connected to the lower end of the third transverse plate (15), a gear (17) is rotatably connected to the lower end of the fourth vertical rod (16), a rack (18) is fixedly connected to the upper end of the third transverse rod (13), and the rack (18) is meshed with the gear (17).

4. The steel pipe fast cutting device for ship manufacturing according to claim 3, characterized in that a sliding groove is formed in the side of the rack (18) far away from the gear (17), the sliding groove is connected with the sliding block (19) in a sliding mode, the side of the sliding block (19) far away from the gear (17) is fixedly connected with the baffle plate (20), and the upper end of the baffle plate (20) is fixedly connected with the side wall of the third transverse plate (15).

5. The rapid cutting device for the steel pipes for the ship manufacturing according to claim 3, characterized in that two ends of the gear (17) are fixedly connected with rocking handles (21), and the two rocking handles (21) are arranged at 180 degrees.

6. The rapid cutting device for the steel pipes for the ship manufacturing according to claim 5, characterized in that the two rocking handles (21) are provided with anti-slip layers, and the anti-slip layers are made of rubber.

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