CN215469628U

CN215469628U - Seamless steel pipe crop device

Info

Publication number: CN215469628U
Application number: CN202121252868.2U
Authority: CN
Inventors: 侯飞
Original assignee: Liaocheng Jingtong Steel Pipe Co ltd
Current assignee: Liaocheng Jingtong Steel Pipe Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-11
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to the technical field of end cutting, in particular to a seamless steel tube end cutting device which comprises a base, wherein two first support frames are fixedly arranged on two sides of the upper end of the rear side of the base, a bearing seat is inserted in the lower end of the middle of the support plate, an angle dial is connected to the upper end of the bearing seat in a shaft coupling manner, a second support frame is arranged in the middle of the angle dial, an installation shaft at the lower end of the second support frame penetrates through the angle dial and the bearing seat, a third support frame is arranged on the other side of the upper end of the angle dial, the other end of a handle is arranged in the second support frame and is connected with a cross shaft in an internal connection manner, a rotary motor lifting device is arranged on the other side of the upper end of the angle dial, the lower end of the rotary motor lifting device penetrates through the lower end of the bearing seat and is fixedly connected to a rotary motor, a cutting wheel is fixedly arranged on an output shaft at the right side of the rotary motor, a spring is arranged at the lower end of the bearing seat at the lower end of the second support frame, the spring is inserted on the shaft at the lower end of the second support frame, and the lower end of the spring is connected with the protective shell.

Description

Seamless steel pipe crop device

Technical Field

The utility model relates to the technical field of end cutting, in particular to a seamless steel tube end cutting device.

Background

In the process of seamless pipe manufacturing, because the seamless pipe is all that whole manufacturing comes out, so need the cutting to the different length of seamless pipe, but current cutting device cutting size is single, and the centre gripping is inconvenient, can not multi-angle cutting seamless pipe, increases the work degree of difficulty, and cutting length is also good to be measured moreover.

Disclosure of Invention

The utility model provides a seamless steel tube end cutting device.

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

a seamless steel pipe end cutting device comprises a supporting plate, a first supporting frame, a rotating motor lifting device, a rotating motor lifting frame, a rotating motor lifting scale, a rotating motor, a protective shell, a cutting wheel, a base, a hydraulic cylinder, supporting legs, auxiliary rollers, a clamping device, a sliding chute, an angle scale, an angle mark, a second supporting frame, a connecting shaft, a third supporting frame, a pin shaft, a handle, a two-way motor, a connecting plate, a spring, a bearing seat, an angle dial and a sliding plate, wherein two first supporting frames are fixedly arranged on two sides of the upper end of the rear side of the base, the supporting plate is arranged at the upper end of the first supporting frame, the bearing seat is inserted at the lower end of the middle of the supporting frame, the angle dial is connected to the upper end of the bearing seat in a shaft connection mode, the second supporting frame is arranged in the middle of the angle dial, an installation shaft at the lower ends of the second supporting frames penetrates through the angle dial and the bearing seat, and the protective shell is arranged at the end part of the lower end of the installation shaft, the angle dial is characterized in that a third support frame is arranged on the other side of the upper end of the angle dial, the upper end of the third support frame is connected with a handle in a shaft coupling mode through a pin shaft, the other end of the handle is installed on a cross shaft connected with the inside of the second support frame, a rotating motor lifting device is arranged on the other side of the upper end of the angle dial, the lower end of the rotating motor lifting device penetrates through the lower end of a bearing seat to be fixedly connected onto a rotating motor, a cutting wheel is fixedly installed on an output shaft on the right side of the rotating motor, a spring is arranged at the lower end of the bearing seat at the lower end of the second support frame, the spring is inserted into a shaft at the lower end of the second support frame, and the lower end of the spring is connected with a protective shell.

Horizontal sliding grooves are formed in two sides of the interior of the base.

The two sides of the sliding groove are connected with sliding plates in a sliding mode, a two-way motor is arranged on the lower side of the front end of each sliding plate, the two sides of each two-way motor are fixedly connected with the two sides of the lower end of each clamping device, a connecting plate is arranged on the rear side of each two-way motor, and an auxiliary roller is arranged at the upper end of each connecting plate.

And a hydraulic cylinder is fixedly mounted on the rear side of the lower end of the base, and an output shaft of the hydraulic cylinder is connected with the clamping device through a connecting plate.

And an angle dial gauge is arranged on the circumference of the angle dial disc on the upper end face of the supporting disc.

And angle marks are arranged on the outer side of the angle dial.

And a rotating motor lifting frame is fixedly connected to one side of the connecting shaft, and a rotating motor lifting scale is arranged on the rotating motor lifting frame.

Supporting legs are arranged at four corners of the lower end of the base.

Has the advantages that: the utility model can rotationally cut and freely control the cutting depth, is environment-friendly and low-carbon, manually presses the depth, reduces the cost, and is convenient for the dial to observe the angle. The assembly structure is safe, reliable, convenient, practical, easy to manufacture and low in cost.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a portion of the structure of FIG. 1 according to the present invention.

In the figure: 1. a support disc; 2. a first support frame; 3. a rotating motor lifting device; 31. a rotary motor lifting frame; 32. a rotary motor lifting dial gauge; 4. a rotating electric machine; 5. a protective shell; 6. a cutting wheel; 7. a base; 8. a hydraulic cylinder; 9. supporting legs; 10. an auxiliary roller; 11. a clamping device; 12. a chute; 13. an angle scale; 14. an angle scale; 15. a second support frame; 16. a connecting shaft; 17. a third support frame; 18. a pin shaft; 19. a handle; 20. a bi-directional motor; 21. a connecting plate; 22. a spring; 23. a bearing seat; 24. an angle dial; 25. a sliding plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a seamless steel tube end cutting device comprises a supporting disc 1, a first supporting frame 2, a rotating motor lifting device 3, a rotating motor lifting frame 31, a rotating motor lifting scale 32, a rotating motor 4, a protective shell 5, a cutting wheel 6, a base 7, a hydraulic cylinder 8, supporting legs 9, auxiliary rollers 10, a clamping device 11, a sliding chute 12, an angle scale 13, an angle scale 14, a second supporting frame 15, a connecting shaft 16, a third supporting frame 17, a pin shaft 18, a handle 19, a bidirectional motor 20, a connecting plate 21, a spring 22, a bearing block 23, an angle dial 24 and a sliding plate 25, wherein two first supporting frames 2 are fixedly arranged on two sides of the upper end of the rear side of the base 7, the upper end of the first supporting frame 2 is provided with the supporting disc 1, the lower end of the middle of the supporting disc 1 is inserted with the bearing block 23, the upper end of the bearing block 23 is connected with the angle dial 24, the second supporting frame 15 is arranged in the middle of the angle dial 24, the utility model discloses a cutting wheel, including support frame two 15, protective housing 5, angle dial 24, handle 19, angle dial 24, support frame three 17, the upper end of support frame three 17 is through

round pin axle

18 and 19 coupling of handle, the handle 19 other end is installed on two 15 internal connection horizontal axles of support frame, angle dial 24 upper end opposite side is equipped with rotating electrical machines elevating gear 3, 3 lower extremes of rotating electrical machines elevating gear pass bearing frame 23 lower extreme fixed connection on rotating electrical machines 4, fixed mounting has cutting wheel 6 on the output shaft of rotating electrical machines 4 right side, the bearing frame 23 lower extreme of two 15 lower extremes of support frame is equipped with spring 22, spring 22 pegs graft on the axle of two 15 lower extremes of support frame, spring 22 lower extreme is connected with protective housing 5.

Horizontal sliding grooves 12 are formed in two sides of the interior of the base 7.

The sliding grooves 12 on the two sides are connected with sliding plates 25 in a sliding mode, the lower side of the front end of each sliding plate 25 is provided with a two-way motor 20, the two sides of each two-way motor 20 are fixedly connected with the two sides of the lower end of the clamping device 11, the rear side of each two-way motor 20 is provided with a connecting plate 21, and the upper end of each connecting plate 21 is provided with an auxiliary roller 10.

The rear side of the lower end of the base 7 is fixedly provided with a hydraulic cylinder 8, and an output shaft of the hydraulic cylinder 8 is connected with the clamping device 11 through a connecting plate 21.

An angle dial 24 on the upper end surface of the support disc 1 is circumferentially provided with an angle dial 13.

The angle scale disc 24 is provided with an angle scale 14 on the outer side.

One side of the connecting shaft 16 is fixedly connected with a rotating motor lifting frame 31, and a rotating motor lifting scale 32 is arranged on the rotating motor lifting frame 31.

Supporting legs 9 are arranged at four corners of the lower end of the base 7.

The working principle is as follows: when the cutting device is used, the two-way motor 20 is adjusted according to the diameter of a seamless pipe to control the clamping device 11, the auxiliary roller 10 ensures that the seamless pipe is convenient to prevent, the friction force is reduced, after the seamless pipe is fixed, the rotating motor 4 is started to drive the cutting wheel 6 to rotate, the protective shell 5 protects the eyes of people from flying chips, the hydraulic cylinder 8 is started to drive the sliding plate 25 to move back and forth, the handle 19 is manually pulled upwards after the cutting wheel 6 falls down after the cutting wheel is positioned, then the cutting work is carried out, when the cutting with different angles is needed, only the angle dial 24 needs to be manually rotated, because the lower end of the angle dial 24 is provided with the bearing seat 23, the bearing in the bearing seat 23 plays a role of rotation, the cutting wheel 6 is driven to rotate through the digital positioning on the angle mark 14 and the angle scale 13, the multi-angle cutting is convenient and quick, when the handle 19 is manually pressed, the rotating motor on the rotating motor lifting scale 32 on the rotating motor lifting frame 31 on one side determines the cutting depth, the functions are rich, convenient and practical.

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

1. A seamless steel pipe end cutting device is characterized by comprising a supporting plate (1), a first supporting frame (2), a rotating motor lifting device (3), a rotating motor lifting frame (31), a rotating motor lifting scale (32), a rotating motor (4), a protective shell (5), a cutting wheel (6), a base (7), a hydraulic cylinder (8), supporting legs (9), auxiliary rolling wheels (10), a clamping device (11), a sliding chute (12), an angle scale (13), an angle mark (14), a second supporting frame (15), a connecting shaft (16), a third supporting frame (17), a pin shaft (18), a handle (19), a bidirectional motor (20), a connecting plate (21), a spring (22), a bearing seat (23), an angle dial (24) and a sliding plate (25), wherein two first supporting frames (2) are fixedly arranged on two sides of the upper end of the rear side of the base (7), the upper end of the first support frame (2) is provided with a support disc (1), the lower end of the middle of the support disc (1) is inserted with a bearing seat (23), the upper end of the bearing seat (23) is connected with an angle dial (24) in a shaft mode, a second support frame (15) is installed in the middle of the angle dial (24), the lower end installation shaft of the second support frame (15) penetrates through the angle dial (24) and the bearing seat (23), the end part of the lower end of the installation shaft is provided with a protective shell (5), the other side of the upper end of the angle dial (24) is provided with a third support frame (17), the upper end of the third support frame (17) is connected with a handle (19) in a shaft mode through a pin shaft (18), the other end of the handle (19) is installed on an internal connection cross shaft of the second support frame (15), the other side of the upper end of the angle dial (24) is provided with a rotating motor lifting device (3), the lower end of the rotating motor lifting device (3) penetrates through the lower end of the bearing seat (23) and is fixedly connected onto a rotating motor (4), a cutting wheel (6) is fixedly mounted on an output shaft on the right side of the rotating motor (4), a spring (22) is arranged at the lower end of a bearing seat (23) at the lower end of the second support frame (15), the spring (22) is inserted into a shaft at the lower end of the second support frame (15), and the lower end of the spring (22) is connected with the protective shell (5).

2. The seamless steel tube end cutting device according to claim 1, further comprising a sliding groove (12), wherein horizontal sliding grooves (12) are arranged on two sides inside the base (7).

3. The seamless steel tube end cutting device according to claims 1 and 2, further comprising auxiliary rollers (10), a clamping device (11), a two-way motor (20) and a sliding plate (25), wherein the sliding groove (12) on both sides is slidably connected with the sliding plate (25), the two-way motor (20) is arranged on the lower side of the front end of the sliding plate (25), both sides of the two-way motor (20) are fixedly connected with both sides of the lower end of the clamping device (11), a connecting plate (21) is arranged on the rear side of the two-way motor (20), and the auxiliary rollers (10) are arranged on the upper end of the connecting plate (21).

4. The seamless steel tube end cutting device according to claims 1 and 3, further comprising a hydraulic cylinder (8), wherein the hydraulic cylinder (8) is fixedly installed on the rear side of the lower end of the base (7), and an output shaft of the hydraulic cylinder (8) is connected with the clamping device (11) through a connecting plate (21).

5. The seamless steel tube end cutting device according to claim 1, further comprising an angle scale (14) and an angle scale (13), wherein the angle scale (13) is arranged on the circumference of the angle dial (24) on the upper end surface of the support disc (1).

6. The seamless steel pipe end cutting device according to claim 1, further comprising an angle scale (14), wherein the angle scale (14) is arranged outside the angle dial (24).

7. The seamless steel tube end cutting device according to claim 1, further comprising a rotating motor lifting frame (31) and a rotating motor lifting scale (32), wherein the rotating motor lifting frame (31) is fixedly connected to one side of the connecting shaft (16), and the rotating motor lifting frame (31) is provided with the rotating motor lifting scale (32).

8. The seamless steel tube end cutting device according to claim 1, further comprising supporting legs (9), wherein the supporting legs (9) are arranged at four corners of the lower end of the base (7).