CN212495684U

CN212495684U - A mold for cutting metal pipes

Info

Publication number: CN212495684U
Application number: CN202021055396.7U
Authority: CN
Inventors: 熊秋山
Original assignee: Xiamen Jingyoucheng Machinery Co ltd
Current assignee: Xiamen Jingyoucheng Machinery Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-09
Anticipated expiration: 2030-06-10

Abstract

The utility model belongs to the technical field of metal pipe cutting equipment, and specifically discloses a mold for cutting metal pipes. The top of the die base is symmetrically fixed with a support block, the top of the support block is provided with an arc-shaped groove, and a clamping component is symmetrically arranged between the side of the two supporting blocks away from each other and the inner wall of the frame, and the clamping component includes a cross bar, a cross bar One end is fixedly connected with the inner wall of the frame, and the other end is fixedly connected with the support block. The outside of the crossbar is sleeved with a mounting plate, a first cylinder is installed between the mounting plate and the frame, and the side of the mounting plate facing the support block is fixed with a fixed plate. An arc-shaped splint, a horizontal plate is fixedly connected to the top of one side of the installation plate, a screw rod is threaded through the internal thread of the horizontal plate, a handle is fixedly connected to the top end of the screw rod, and a movable arc-shaped splint is fixedly connected to the bottom end; The surface is provided with a drain groove, the front side of the die base is provided with an accommodating groove communicated with the drain groove, and a dust suction assembly is arranged in the accommodating groove.

Description

Mould for cutting metal pipe

Technical Field

The utility model relates to a tubular metal resonator cutting tool technical field specifically is a mould that cuts tubular metal resonator.

Background

The metal pipe is used as a material commonly used by modern building materials and various products, and is often cut into a proper length meeting the requirement according to different requirements, the traditional cutting mode is that a metal pipe body is placed on a preset die holder, and the metal pipe is cut by a blade rotating at a high speed, so that the mode has disadvantages, for example, the metal pipe has poor stability during cutting, is easy to shake and is not beneficial to cutting; in addition, a large amount of metal fragments are generated during cutting, so that the metal fragments are easy to be absorbed by human bodies, the health of workers is influenced, the metal fragments cannot be effectively collected for secondary utilization, and the waste of resources is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cut mould of tubular metal resonator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a die for cutting a metal pipe comprises a frame, wherein a cutting assembly is arranged on the inner surface of the top of the frame, a die holder is arranged on the inner surface of the bottom of the frame, supporting blocks are symmetrically and fixedly connected to the top of the die holder, arc-shaped grooves are formed in the tops of the supporting blocks, clamping assemblies are symmetrically arranged between one sides, away from each other, of the two supporting blocks and the inner wall of the frame, each clamping assembly comprises a cross rod, one end of each cross rod is fixedly connected to the inner wall of the frame, the other end of each cross rod is fixedly connected to the supporting blocks, an installation plate is sleeved outside each cross rod, a first air cylinder is installed between the installation plate and the frame, one side, facing the supporting blocks, of the installation plate is fixedly connected with; the upper surface of the die holder is provided with a leakage groove, the front side of the die holder is provided with a holding tank communicated with the leakage groove, and a dust collection assembly is arranged in the holding tank.

Preferably, the arc opening of the fixed arc-shaped clamping plate is opposite to the arc opening of the movable arc-shaped clamping plate.

Preferably, the bottom of the inner cavity of the fixed arc-shaped clamping plate and the bottom of the arc-shaped groove are on the same horizontal line.

Preferably, the cutting assembly comprises a second cylinder, the second cylinder is installed on the frame, a connecting plate is fixedly connected to the bottom piston end of the second cylinder, bearing plates are symmetrically and fixedly connected to the bottom of the connecting plate, a motor is installed on one side of one of the bearing plates, a cutting knife is fixedly connected to the output end of the motor, and one side, far away from the motor, of the cutting knife is rotatably connected with the other bearing plate through a rotating shaft.

Preferably, the dust collection assembly includes the air exhauster, and the input intercommunication of air exhauster has the dust absorption pipe, and the one end that the air exhauster was kept away from to the dust absorption pipe extends to the small opening in, and the output intercommunication of air exhauster has the dust exhaust pipe, and the one end that the air exhauster was kept away from to the dust exhaust pipe is connected with the dust-collecting box.

Preferably, the dust collecting box is communicated with a connecting pipe which is used for being embedded and connected with the dust exhaust pipe.

Preferably, rubber layers are laid on the top of the arc-shaped groove and the fixed arc-shaped clamping plate and on the bottom of the movable arc-shaped clamping plate.

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

1. the utility model discloses a handle drives the lead screw and rotates, and the lead screw drives movable arc splint and moves down, can be with the firm centre gripping of tubular metal resonator between movable arc splint and fixed arc splint, when cutting like this, can not make the tubular metal resonator rock, is favorable to cutting.

2. The utility model discloses a be equipped with the air exhauster, can introduce the dust collection box with the metal debris that the in-process produced that cuts, dustproof dust is inhaled by the human body and brings the injury to staff's health, and metal debris concentrates on collecting in the dust collection box, can reutilization, resources are saved.

3. The utility model discloses a be equipped with first cylinder, the piston end of first cylinder can drive the mounting panel and remove along the horizontal pole, and then can change the cutting position of tubular metal resonator, easy operation uses in a flexible way, convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the mounting plate of the present invention;

fig. 3 is a schematic structural diagram of the supporting block of the present invention.

In the figure: 1. a frame; 2. a die holder; 3. a support block; 4. a cross bar; 5. mounting a plate; 6. fixing the arc-shaped clamping plate; 7. a transverse plate; 8. a screw rod; 9. a handle; 10. a movable arc splint; 11. an arc-shaped slot; 12. a leak groove; 13. accommodating grooves; 14. a first cylinder; 15. a second cylinder; 16. a connecting plate; 17. a carrier plate; 18. a motor; 19. cutting knife; 20. an exhaust fan; 21. a dust collection pipe; 22. a dust exhaust pipe; 23. a dust collection box; 24. and (4) connecting the pipes.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a die for cutting metal pipes comprises a frame 1, wherein a cutting assembly is arranged on the inner surface of the top of the frame 1, a die holder 2 is arranged on the inner surface of the bottom of the frame 1, supporting blocks 3 are symmetrically and fixedly connected to the top of the die holder 2, an arc-shaped groove 11 is formed in the top of each supporting block 3, clamping assemblies are symmetrically arranged between one sides, away from each other, of the two supporting blocks 3 and the inner wall of the frame 1, each clamping assembly comprises a cross rod 4, one end of each cross rod 4 is fixedly connected with the inner wall of the frame 1, the other end of each cross rod is fixedly connected with the corresponding supporting block 3, an installation plate 5 is sleeved outside the cross rod 4, a first air cylinder 14 is arranged between the installation plate 5 and the frame 1, one side, facing the supporting blocks 3, of the installation plate 5 is fixedly connected with a fixed arc-shaped clamping plate 6; a leakage groove 12 is formed in the upper surface of the die holder 2, an accommodating groove 13 communicated with the leakage groove 12 is formed in the front side of the die holder 2, and a dust collection assembly is arranged in the accommodating groove 13.

Further, the arc opening of the fixed arc-shaped clamping plate 6 is opposite to the arc opening of the movable arc-shaped clamping plate 10.

Furthermore, the bottom of the inner cavity of the fixed arc-shaped clamping plate 6 and the bottom of the arc-shaped groove 11 are on the same horizontal line, so that the metal pipe is horizontally placed.

Further, the cutting assembly comprises a second cylinder 15, the second cylinder 15 is installed on the frame 1, a connecting plate 16 is fixedly connected to a piston end at the bottom of the second cylinder 15, bearing plates 17 are symmetrically and fixedly connected to the bottom of the connecting plate 16, a motor 18 is installed on one side of one of the bearing plates 17, a cutting knife 19 is fixedly connected to an output end of the motor 18, and one side, far away from the motor 18, of the cutting knife 19 is rotatably connected with the other bearing plate 17 through a rotating shaft.

Further, the dust collection assembly comprises an exhaust fan 20, an input end of the exhaust fan 20 is communicated with a dust collection pipe 21, one end, far away from the exhaust fan 20, of the dust collection pipe 21 extends into the leakage groove 12, an output end of the exhaust fan 20 is communicated with a dust exhaust pipe 22, and one end, far away from the exhaust fan 20, of the dust exhaust pipe 22 is connected with a dust collection box 23.

Furthermore, the dust collection box 23 is communicated with a connecting pipe 24 which is used for being embedded and connected with the dust exhaust pipe 22, so that the dust collection box 23 is convenient to disassemble and assemble, and further, the scraps in the dust collection box 23 are convenient to process.

Further, rubber layers are laid on the top of the arc-shaped groove 11 and the fixed arc-shaped clamping plate 6 and the bottom of the movable arc-shaped clamping plate 10, so that the protection effect is achieved, and the metal pipe is prevented from being abraded.

The working principle is as follows: when the cutting device is used, a metal pipe to be cut is placed in the arc-shaped groove 11, two ends of the metal pipe are placed on the fixed arc-shaped clamping plates 6, the screw rod 8 is driven to rotate by rotating the handle 9, the movable arc-shaped clamping plates 10 are driven by the screw rod 8 to move towards the metal pipe, the metal pipe can be stably clamped between the movable arc-shaped clamping plates 10 and the fixed arc-shaped clamping plates 6, and therefore when the metal pipe is cut, the metal pipe cannot shake, and cutting is facilitated; starting first cylinder 14, the piston end of first cylinder 14 can drive mounting panel 5 and remove along horizontal pole 4, and then can change the cutting position of tubular metal resonator, easy operation, and it is nimble, convenient to use. Afterwards, the second cylinder 15, the motor 18 and the exhaust fan 20 are started, the piston end of the second cylinder 15 drives the cutting knife 19 to move towards the metal pipe and cut, the exhaust fan 20 can suck metal debris generated by cutting into the dust suction pipe 21 and the dust collection box 23 through the dust suction pipe 21, dust is prevented from being sucked by a human body and harms the body of a worker, and the metal debris is collected in the dust collection box 23 in a centralized manner, so that the secondary utilization is realized, and the resources are saved.

It is worth noting that: whole device realizes controlling it through total control button, because the equipment that control button matches is equipment commonly used, belongs to current mature technique, no longer gives unnecessary details its electric connection relation and specific circuit structure again.

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

Claims

1. A die for cutting metal pipes, characterized in that it comprises a frame (1), the top inner surface of the frame (1) is provided with a cutting assembly, and the bottom inner surface of the frame (1) is provided with a die base ( 2), the top of the die base (2) is symmetrically fixed with a support block (3), the top of the support block (3) is provided with an arc-shaped groove (11), and the side of the two support blocks (3) away from each other is connected to the frame ( 1) A clamping assembly is symmetrically arranged between the inner walls, and the clamping assembly includes a cross bar (4), one end of the cross bar (4) is fixedly connected to the inner wall of the frame (1), and the other end is fixedly connected to the support block (3), and the horizontal A mounting plate (5) is sleeved on the outside of the rod (4), a first cylinder (14) is mounted between the mounting plate (5) and the frame (1), and the mounting plate (5) faces the side of the support block (3). A fixed arc-shaped splint (6) is fixedly connected, a horizontal plate (7) is fixedly connected to the top of one side of the mounting plate (5), and a screw rod (8) runs through the inner thread of the horizontal plate (7). A handle (9) is fixedly connected to the top end, and a movable arc-shaped splint (10) is fixedly connected to the bottom end; The accommodating groove (13) communicates with the drain groove (12), and the accommodating groove (13) is provided with a dust suction assembly.

2 . The mold for cutting metal pipes according to claim 1 , wherein the arc opening of the fixed arc-shaped clamping plate ( 6 ) and the arc opening of the movable arc-shaped clamping plate ( 10 ) are arranged opposite to each other. 3 .

3. A mold for cutting metal pipes according to claim 1, characterized in that: the bottom of the inner cavity of the fixed arc-shaped splint (6) and the bottom of the arc-shaped groove (11) are on the same horizontal line.

4. A mold for cutting metal pipes according to claim 1, characterized in that: the cutting assembly comprises a second air cylinder (15), the second air cylinder (15) is installed on the frame (1), and the second air cylinder (15) is installed on the frame (1). The bottom piston end of the two cylinders (15) is fixed with a connecting plate (16), the bottom of the connecting plate (16) is symmetrically fixed with a bearing plate (17), and a motor (18) is installed on one side of the bearing plate (17). ), a cutting knife (19) is fixedly connected to the output end of the motor (18), and the side of the cutting knife (19) away from the motor (18) is rotatably connected to another carrying plate (17) through a rotating shaft.

5. A mold for cutting metal pipes according to claim 1, characterized in that: the dust suction assembly comprises a suction fan (20), and an input end of the suction fan (20) is connected with a suction pipe (21) , one end of the dust suction pipe (21) away from the exhaust fan (20) extends into the drain groove (12), the output end of the exhaust fan (20) is connected with a dust exhaust pipe (22), and the dust exhaust pipe (22) is far away from the exhaust fan One end of (20) is connected with a dust collecting box (23).

6. A mold for cutting metal pipes according to claim 5, characterized in that: the dust collecting box (23) is connected with a connecting pipe (24) for fitting and connecting with the dust exhaust pipe (22). .

7. A mold for cutting metal pipes according to claim 1, characterized in that: the arc groove (11), the top of the fixed arc splint (6) and the bottom of the movable arc splint (10) All are covered with a rubber layer.