Metal round pipe cutting device

Abstract

The utility model discloses a metal round pipe cutting device, which relates to the technical field of cutting devices and comprises a working box platform, hanging rings arranged on two sides of a box body of the working box platform, a working platform fixedly connected with the top end of the box body of the working box platform, a waste groove arranged on the periphery of the top surface of the working platform, an adjusting base arranged in the middle of the top surface of the working platform, and an adjusting component arranged at the rear end of the adjusting base. A clamping base is arranged at the front end of the adjusting base, a clamping assembly is arranged on the clamping base, a hinge base is fixedly connected to the middle of the top face of the adjusting base, and an electric cutting machine is hinged to the hinge base; through the cooperation of the clamping assembly and the electric cutting machine, a round pipe is conveniently fixed, the cutting surface quality is improved, the capability of cutting a high-quality cutting surface is achieved, through the cooperation of the adjusting assembly and the electric cutting machine, the cutting angle is conveniently adjusted, the practicability is improved, and the capability of cutting an angled cutting surface is achieved; and finally, the problems that the cutting surface is uneven and an angled tangent plane cannot be cut are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting device technical field especially relates to a metal pipe cutting device. BACKGROUND

[0002] Metal pipe products have the characteristics of strong speciality, high added value and wide application, involve various fields of national economy, and are important elements indispensable for the sustained development of national economy. They cooperate with industrial metal pipe fittings to form the most important pipeline system in industrial development. However, in addition to the round pipes of factory specifications, most of the round pipes will be cut according to actual needs. At this time, a cutting device is needed. The existing equipment usually uses a three-jaw chuck to clamp and fix the round pipe. When cutting a slender pipe, the cutting surface is often uneven. Moreover, it cannot cope with the end face with an angle. Therefore, the utility model is improved for the above problems. SUMMARY

[0003] The utility model discloses a metal pipe cutting device that aims at solving the shortcomings in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A metal pipe cutting device, comprising a work tank, the bottom layer of the work tank is box-shaped and has a material partition plate built-in, both sides of the box body of the work tank are provided with lifting rings, the top end of the box body of the work tank is a plate-shaped work platform, a waste groove is formed around the top surface of the work platform, an adjusting base is arranged in the middle of the top surface of the work platform, an adjusting assembly is arranged at the rear end of the adjusting base, a clamping base is arranged at the front end of the adjusting base, and a clamping assembly is arranged on the clamping base.

[0006] Preferably, a hinged base is fixedly connected to the middle of the top surface of the adjusting base, an electric cutting machine is hinged to the hinged base, and a return spring is arranged between the rear end of the electric cutting machine and the hinged base.

[0007] Preferably, the clamping assembly comprises a clamping base, a bidirectional screw rod is rotatably connected to the middle of the front surface of the clamping base, a ball head handle is arranged at the front end of the bidirectional screw rod, four balance guide columns are fixedly connected to the front and rear surfaces of the clamping base in a horizontally symmetrical manner, pointed head pressing strips are arranged symmetrically at both ends of the top surface of the clamping base, and a dustproof plate is arranged between the pointed head pressing strips and the clamping base.

[0008] Preferably, clamping sliding blocks are arranged at the front and rear ends of the clamping base, the clamping sliding blocks are provided with threaded holes and matching holes in cooperation with the bidirectional screw rod and the balance guide columns respectively, counterbores are formed at both ends of the outer surface of the clamping sliding blocks, connecting screws are arranged in the counterbores, the clamping sliding blocks are connected to clamping clamping blocks through the connecting screws, and grooves are formed in the opposite surfaces of the clamping clamping blocks.

[0009] Preferably, the adjusting assembly comprises an adjusting base, an adjusting pivot, an adjusting extruding head and a guide arc groove, the bottom front end of the adjusting base is rotationally connected with the work box table, a through hole is formed in the top rear end of the adjusting base, a connecting seat is fixedly connected to the top through hole of the adjusting base, the adjusting pivot is arranged on the connecting seat, and a ball handle is fixedly connected to the upper end of the adjusting pivot.

[0010] Preferably, the bottom surface of the adjusting pivot is fixedly connected with the adjusting extruding head, the adjusting extruding head is elliptical, the adjusting extruding head is arranged in the guide arc groove formed in the top surface of the work box table, and the maximum outer diameter of the adjusting extruding head is in interference fit with the inner wall of the guide arc groove.

[0011] Compared with the prior art, the utility model has the advantages that the round pipe is fixed conveniently through the cooperation of the clamping assembly and the electric cutting machine, the cutting surface quality is improved, the ability of cutting a high-quality cutting surface is realized, the cutting angle is adjusted conveniently through the cooperation of the adjusting assembly and the electric cutting machine, the practicability is improved, the ability of cutting an angle cutting surface is realized, and finally the problems of uneven cutting surface and inability to cut an angle cutting surface are solved. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings, which are included to provide a further understanding of the utility model, form a part of the application and schematically illustrate the embodiments of the utility model and the description thereof, and do not constitute improper limitations on the utility model. In the drawings:

[0013] Figure 1 It is a whole structure perspective view of the cutting device provided by the utility model;

[0014] Figure 2 It is a whole structure side view of the cutting device provided by the utility model;

[0015] Figure 3 It is a whole structure perspective view of the adjusting assembly provided by the utility model;

[0016] Figure 4 It is a local structure perspective view of the adjusting assembly provided by the utility model;

[0017] Figure 5 It is a whole structure perspective view of the clamping assembly provided by the utility model;

[0018] Figure 6 It is a local structure perspective view of the clamping assembly provided by the utility model.

[0019] The figure serial number: 1, work box platform; 2, clamping base; 3, clamping slider; 4, clamping block; 5, connecting screw; 6, two-way screw; 7, ball head handle; 8, balance guide column; 9, sharp head pressing strip; 10, adjusting base; 11, adjusting shaft; 12, adjusting extrusion head; 13, guide arc groove; 14, hinged base; 15, electric cutting machine. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Embodiment: see Figures 1-6 The utility model discloses a metal pipe cutting device, including work box platform 1, the bottom layer of work box platform 1 is box body and is built in with material baffle, the both sides of the box body of work box platform 1 are equipped with lifting ring, the top of work box platform 1 box body is the work platform of board shape, the top surface four around of work platform is set up with waste groove, the top surface middle part of work platform is equipped with adjusting base 10, the rear end of adjusting base 10 is equipped with adjusting assembly, the front end of adjusting base 10 is equipped with clamping base 2, and clamping base 2 is equipped with clamping assembly;Modular design is convenient for overhaul and upgrading, and the practicability is improved;The top surface middle part of adjusting base 10 is fixedly connected with hinged base 14, and electric cutting machine 15 is hinged on hinged base 14, and return spring is arranged between the rear end of electric cutting machine 15 and hinged base 14;Through the cooperation of return spring and hinged base 14, it is convenient to reset electric cutting machine 15, and the practicability is improved;Clamping assembly includes clamping base 2, and the front middle part of clamping base 2 is rotatably connected with two-way screw 6, and the front end of two-way screw 6 is equipped with ball head handle 7, and four balance guide columns 8 are symmetrically fixedly connected on the front and back of clamping base 2, and sharp head pressing strip 9 is symmetrically arranged on the top surface both ends of clamping base 2, and dustproof plate is arranged between sharp head pressing strip 9 and clamping base 2, and through the cooperation of dustproof plate and sharp head pressing strip 9, it is convenient to protect clamping assembly, and the practicability is improved;

[0022] In the utility model, the front and rear end surfaces of the clamping base 2 abut with clamping sliding blocks 3, the clamping sliding blocks 3 are provided with threaded holes and matching holes by cooperating with the bidirectional screw rod 6 and the balance guide column 8, the outer side surfaces of the clamping sliding blocks 3 are provided with counterbores, the counterbores are provided with connecting screws 5, the clamping sliding blocks 3 are connected with clamping clamping blocks 4 through the connecting screws 5, recesses are formed on the opposite surfaces of the clamping clamping blocks 4, the cooperation of the clamping sliding blocks 3 and the clamping clamping blocks 4 facilitates clamping the metal pipe, and the practicability is improved; the adjusting assembly comprises an adjusting base 10, an adjusting pivot 11, an adjusting extruding head 12 and a guide arc groove 13, the bottom surface of the adjusting base 10 is rotatably connected with the work tank 1 at the front end, the top surface of the adjusting base 10 is provided with a through hole at the rear end, the connecting seat is fixedly connected at the through hole of the top surface of the adjusting base 10, the adjusting pivot 11 is arranged on the connecting seat, the ball head handle is fixedly connected to the upper end of the adjusting pivot 11, the cooperation of the adjusting base 10 and the work tank 1 facilitates rotating the electric cutting machine 15, and the practicability is improved; the adjusting extruding head 12 is fixedly connected to the bottom surface of the adjusting pivot 11, the adjusting extruding head 12 is in the shape of an ellipse, the adjusting extruding head 12 is arranged in the guide arc groove 13 formed on the top surface of the work tank 1, the maximum outer diameter of the adjusting extruding head 12 is in interference fit with the inner wall of the guide arc groove 13, the cooperation of the adjusting extruding head 12 and the guide arc groove 13 facilitates locking the adjusting base 10, and the practicability is improved.

[0023] Working principle: when the utility model is used, first, power is supplied to all electrical equipment.

[0024] Then, clamping operation is carried out, first, hold the ball head handle 7, rotate the bidirectional screw rod 6, make the clamping sliding blocks 3 cooperating with it separate synchronously, thereby drive the clamping clamping blocks 4 to move away from each other, then place the metal pipe according to the target cutting position between the clamping clamping blocks 4, finally rotate the bidirectional screw rod 6 to make the clamping sliding blocks 3 move relatively and clamp the metal pipe.

[0025] Finally, cutting operation is carried out, first, rotate the adjusting pivot 11 to make the adjusting extruding head 12 rotate, thereby make the adjusting base 10 can rotate freely, then rotate the adjusting base 10 to make the electric cutting machine 15 form a certain angle with the metal pipe, finally start the electric cutting machine 15 to cut the metal pipe, and the cutting can be completed.

[0026] After all operations are completed, disconnect the power supply.

[0027] The above describes only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A metal pipe cutting apparatus comprising a work tank (1), characterized in that: The work tank platform (1) bottom is box-shaped, and is internally provided with a material partition plate, both sides of the work tank platform (1) box are provided with lifting rings, the top end of the work tank platform (1) box is a plate-shaped work platform, a waste groove is formed around the top surface of the work platform, an adjusting base (10) is arranged on the middle of the top surface of the work platform, an adjusting assembly is arranged at the rear end of the adjusting base (10), and a clamping base (2) is arranged at the front end of the adjusting base (10).

2. A metal pipe cutting apparatus according to claim 1, wherein: The top surface of the adjusting base (10) is fixedly connected with a hinged base (14), and an electric cutting machine (15) is hingedly connected to the hinged base (14); and a return spring is arranged between the rear end of the electric cutting machine (15) and the hinged base (14).

3. A metal pipe cutting apparatus according to claim 1, wherein: The clamping assembly comprises the clamping base (2), a bidirectional screw rod (6) is rotatably connected to the middle of the front surface of the clamping base (2), a ball head handle (7) is arranged at the front end of the bidirectional screw rod (6), four balance guide columns (8) are symmetrically and fixedly connected to the front and rear surfaces of the clamping base (2), and pointed pressing strips (9) are symmetrically arranged at both ends of the top surface of the clamping base (2); and a dustproof plate is arranged between the pointed pressing strips (9) and the clamping base (2).

4. A metal pipe cutting apparatus according to claim 3, wherein: The front and rear end surfaces of the clamping base (2) are abutted with clamping sliding blocks (3), the clamping sliding blocks (3) are respectively provided with threaded holes and matching holes in cooperation with the bidirectional screw rod (6) and the balance guide columns (8), counterbores are formed at both ends of the outer surfaces of the clamping sliding blocks (3), connecting screws (5) are arranged in the counterbores, the clamping sliding blocks (3) are connected with clamping clamping blocks (4) through the connecting screws (5), and grooves are formed in the opposite surfaces of the clamping clamping blocks (4).

5. A metal pipe cutting apparatus as defined in claim 1, wherein: The adjusting assembly comprises the adjusting base (10), an adjusting rotating shaft (11), an adjusting extruding head (12) and a guide arc groove (13), the bottom surface of the adjusting base (10) is rotatably connected with the work tank platform (1), a through hole is formed in the rear end of the top surface of the adjusting base (10), a connecting seat is fixedly connected to the through hole of the top surface of the adjusting base (10), the adjusting rotating shaft (11) is arranged on the connecting seat, and a ball head handle is fixedly connected to the upper end of the adjusting rotating shaft (11).

6. A metal pipe cutting apparatus according to claim 5, wherein: The bottom surface of the adjusting rotating shaft (11) is fixedly connected with the adjusting extruding head (12), the adjusting extruding head (12) is elliptical, the adjusting extruding head (12) is arranged in the guide arc groove (13) formed in the top surface of the work tank platform (1), and the maximum outer diameter of the adjusting extruding head (12) is in interference fit with the inner wall of the guide arc groove (13).

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