CN211387141U - Copper alloy tubular product cutting device - Google Patents

Abstract

The utility model belongs to the technical field of cutting equipment, and specifically discloses a copper alloy pipe cutting device, comprising a moving frame, a clamping device, a cutting device and a pipe, wherein four sets of clamping devices are symmetrically arranged on the moving frame. A cutting device is arranged in the middle of the moving frame, the pipe is clamped on the clamping device, and the clamping device includes a first chute, the first chute is symmetrically arranged on the moving frame, and the first chute is located in the moving frame. A first connecting rod is symmetrically arranged through the first sliding block, the bottom end of the first connecting rod is fixed with an arc-shaped clamping piece, and the bottom end of the arc-shaped clamping piece is provided with a first guide roller and a second guide roller, The top end of the arc-shaped clamping piece is provided with a rotating clamp, the two sides of the first chute are provided with a second connecting rod, the bottom end of the second connecting rod is provided with a hydraulic cylinder, and the hydraulic rod of the hydraulic cylinder is fixed on the The bottom end of the first connecting rod is provided with a first driving device on the first sliding block.

Description

A copper alloy pipe cutting device

technical field

The utility model relates to a copper alloy pipe cutting device, which belongs to the technical field of cutting equipment.

Background technique

Most of the existing large copper alloy pipe cutting operations are manually cut manually, which is not only dangerous to the staff, but also difficult to ensure the cutting quality of the pipe by manual operation, and it is difficult to clamp and adjust the large pipe, resulting in cutting. The operation is more troublesome, and now a copper alloy pipe cutting device is designed to solve the above problems.

Utility model content

The purpose of the present utility model is to provide a copper alloy pipe cutting device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a copper alloy pipe cutting device, comprising a moving frame, a clamping device, a cutting device and a pipe, and four sets of clamping devices are symmetrically arranged on the moving frame, so A cutting device is arranged in the middle of the moving frame, the pipe is clamped on the clamping device, and the clamping device includes a first chute, the first chute is symmetrically arranged on the moving frame, and the first chute A first connecting rod is symmetrically arranged through the first sliding block, the bottom end of the first connecting rod is fixed with an arc-shaped clamping sheet, and the bottom end of the arc-shaped clamping sheet is provided with a first guide roller and a second guide roller The top end of the arc-shaped clamping piece is provided with a rotating clamp, the two sides of the first chute are provided with a second connecting rod, the bottom end of the second connecting rod is provided with a hydraulic cylinder, and the hydraulic rod of the hydraulic cylinder is fixed at the bottom end of the first connecting rod.

Preferably, the rotating fixture includes an installation groove, the installation groove is arranged at the top end of the arc-shaped clamping piece, a sliding rod is arranged in the installation slot, a first driving device is arranged on one side of the installation slot, and the first drive device is arranged on one side of the installation slot. A driving device acts on the sliding rod, the bottom end of the sliding rod is provided with a rotary motor, the rotary motor is provided with a rotary wheel, and a non-slip pad is sleeved on the rotary wheel.

Preferably, the bottom end of the pipe material is placed on the first guide roller and the second guide roller, and the top end of the pipe material is clamped and fixed by a rotating fixture.

Preferably, the cutting device includes a second chute, the second chute is arranged in the middle of the moving frame, a lift motor is arranged in the second chute through the second slider, and the second slider is arranged on There is a second driving device, and a cutting machine is arranged on the lifting rod of the lifting motor.

Preferably, protective plates are provided on both sides of the moving frame.

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

The utility model belongs to the technical field of cutting equipment, and specifically discloses a copper alloy pipe cutting device. The provided clamping device can effectively clamp a large copper alloy pipe, and can drive the pipe to rotate on the clamping device. The cutting operation of the pipe fitting by the cutting device is convenient, and the cutting quality and efficiency of the pipe fitting are improved. The utility model has the advantages of simple structure, convenient operation and strong practicability.

Description of drawings

Fig. 1 is the side view of the utility model;

Fig. 2 is the front view of the utility model;

3 is a schematic diagram of a rotating fixture of the present invention;

In the figure: 1. Moving frame; 2. Clamping device; 3. Cutting device; 4. Pipe material; 5. First chute; 6. First sliding block; 7. First connecting rod; 8. Arc clamping Sheet; 9, the first guide roller; 10, the second guide roller; 11, the rotating fixture; 12, the second connecting rod; 13, the hydraulic cylinder; 14, the hydraulic rod; Sliding rod; 18. First drive device; 19. Rotating motor; 20. Rotating wheel; 21. Anti-skid pad; 22. Second chute; 23. Second sliding block; 24. Lifting motor; 25. Lifting rod; 26 , cutting machine; 27, the second driving device.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings, only It is for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

1-3, the present utility model provides a technical solution: a copper alloy pipe cutting device, comprising a moving frame 1, a clamping device 2, a cutting device 3 and a pipe 4, and the moving frame 1 is symmetrically arranged on the There are four groups of clamping devices 2, a cutting device 3 is arranged in the middle of the moving frame 1, the pipe 4 is clamped on the clamping device 2, and the clamping device 2 includes a first chute 5, the first The chute 5 is symmetrically arranged on the moving frame 1 , a first connecting rod 7 is symmetrically arranged in the first chute 5 through the first sliding block 6 , and the bottom end of the first connecting rod 7 is fixed with an arc-shaped clamping piece 8. A first guide roller 9 and a second guide roller 10 are provided at the bottom end of the arc-shaped clamping sheet 8, a rotating fixture 11 is provided at the top of the arc-shaped clamping sheet 8, and two sides of the first chute 5 are provided. A second connecting rod 12 is provided, the bottom end of the second connecting rod 12 is provided with a hydraulic cylinder 13 , and the hydraulic rod 14 of the hydraulic cylinder 13 is fixed on the bottom end of the first connecting rod 7 .

Further, the rotating fixture 11 includes an installation groove 16, the installation groove 16 is provided at the top end of the arc-shaped clamping piece 8, the installation groove 16 is provided with a sliding rod 17, and one side of the installation groove 16 is provided with a first A driving device 18, the first driving device 18 acts on the sliding rod 17, the bottom end of the sliding rod 17 is provided with a rotary motor 19, the rotary motor 19 is provided with a rotary wheel 20, and the rotary wheel 20 The suit has anti-skid pads 21 .

Further, the bottom end of the pipe material 4 is placed on the first guide roller 9 and the second guide roller 10 , and the top end of the pipe material 4 is clamped and fixed by the rotating fixture 11 .

Further, the cutting device 3 includes a second chute 22 , the second chute 22 is arranged in the middle of the moving frame 1 , and a lifting motor 24 is arranged in the second chute 22 through the second sliding block 23 , so The second sliding block 23 is provided with a second driving device 27 , and the lifting rod 25 of the lifting motor 24 is provided with a cutting machine 26 .

Further, protective plates 15 are provided on both sides of the moving frame 1 .

Working principle: The utility model is a copper alloy pipe cutting device. When in use, the mobile frame 1 is controlled to move above the pipe 4, so that the pipe 4 is located between the two arc-shaped clamping pieces 8 of the clamping device 2, and then The hydraulic cylinder 13 at the bottom end of the second connecting rod 12 is controlled to work, and the working of the hydraulic cylinder 13 drives the hydraulic rod 14 to act on the first connecting rod 7, so that the two arc-shaped clamping pieces 8 in the clamping device 2 are close to each other, and the two The arc-shaped clamping sheets 8 are close to each other so that the first guide roller 9 and the second guide roller 10 at the bottom end of the arc-shaped clamping sheet 8 support the bottom end of the pipe material 4, thereby clamping the pipe material 4 between the first guide roller 9 and the second guide roller 10. On the second guide roller 10, and then the first driving device 18 on the installation groove 16 in the rotating fixture 11 at the top of the arc-shaped clamping piece 8 works on the sliding rod 17, so that the rotating motor 19 at the bottom end of the sliding rod 17 rotates The wheel 20 is tightly pressed against the upper end of the pipe 4, and then the second driving device 27 in the second chute 22 is controlled to work to drive the second sliding block 23 to move, so that the lifting motor 24, the lifting rod 25 and the cutting block 23 on the second sliding block 23 are moved. The cutting machine 26 moves, so that the cutting machine 26 moves to the position where the pipe material 4 needs to be cut, then the cutting machine 26 works, the lifting motor 24 works so that the lifting rod 25 drives the cutting machine 26 to descend to cut the pipe material 4, and the rotating motor 19 works to drive the rotating wheel. 20 rotates, and the rotation of the rotating wheel 20 drives the pipe material 4 to rotate to complete the cutting operation of the pipe material 4 .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A copper alloy pipe cutting device, characterized in that it comprises a moving frame (1), a clamping device (2), a cutting device (3) and a pipe (4), and the moving frame (1) is symmetrically arranged on the There are four sets of clamping devices (2), a cutting device (3) is arranged in the middle of the moving frame (1), the pipe (4) is clamped on the clamping device (2), and the clamping device (2) ) comprises a first chute (5), the first chute (5) is symmetrically arranged on the moving frame (1), and the first chute (5) is symmetrically arranged with a first slider (6) A first connecting rod (7), the bottom end of the first connecting rod (7) is fixed with an arc-shaped clamping sheet (8), and the bottom end of the arc-shaped clamping sheet (8) is provided with a first guide roller (9) ) and a second guide roller (10), a rotating clamp (11) is provided at the top of the arc-shaped clamping sheet (8), and a second connecting rod (12) is provided on both sides of the first chute (5), The bottom end of the second connecting rod (12) is provided with a hydraulic cylinder (13), and the hydraulic rod (14) of the hydraulic cylinder (13) is fixed on the bottom end of the first connecting rod (7). 2 . The copper alloy pipe cutting device according to claim 1 , wherein the rotating fixture ( 11 ) comprises an installation groove ( 16 ), and the installation groove ( 16 ) is arranged on the arc-shaped clamping piece. 3 . (8) The top end, a sliding rod (17) is arranged in the installation groove (16), and a first driving device (18) is arranged on one side of the installation groove (16), and the first driving device (18) functions On the sliding rod (17), the bottom end of the sliding rod (17) is provided with a rotary motor (19), the rotary motor (19) is provided with a rotary wheel (20), and the rotary wheel (20) is sleeved There are anti-skid pads (21). 3. A copper alloy pipe material cutting device according to claim 1, characterized in that: the bottom end of the pipe material (4) is placed on the first guide roller (9) and the second guide roller (10), so The top end of the pipe (4) is clamped and fixed by the rotating clamp (11). 4. A copper alloy pipe cutting device according to claim 1, characterized in that: the cutting device (3) comprises a second chute (22), and the second chute (22) is arranged in a moving In the middle of the frame (1), a lifting motor (24) is arranged in the second chute (22) through a second sliding block (23), and a second driving device (27) is arranged on the second sliding block (23). ), a cutting machine (26) is arranged on the lift rod (25) of the lift motor (24). 5 . The copper alloy pipe cutting device according to claim 1 , characterized in that: protective plates ( 15 ) are provided on both sides of the moving frame ( 1 ). 6 .

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