CN217370683U

CN217370683U - Cutting device convenient to adjust

Info

Publication number: CN217370683U
Application number: CN202123454383.4U
Authority: CN
Inventors: 邹锋; 彭宁; 彭声华
Original assignee: Foshan Donghan Intelligent Technology Co ltd
Current assignee: Foshan Donghan Intelligent Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-06
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a be convenient for adjust cutting device, comprising a base plate, the last fixed surface of bottom plate is connected with the fixed block, and threaded hole has been seted up to one side of fixed block, and threaded hole swing joint has the threaded rod, and the one end of threaded rod is rotated and is connected with the push pedal, the last fixed surface of bottom plate is connected with the fixing base, and two slide openings have been seted up to one side of fixing base, and swing joint has the slide bar in the slide opening, the one end fixedly connected with briquetting of slide bar, the one end fixedly connected with limiting plate of slide bar, one side fixedly connected with wedge of limiting plate, the top fixedly connected with guide bar of fixing base, the outside swing joint of guide bar has the carriage. The utility model discloses not only can provide a vertical fixed effort for the pipe, improve the efficiency of cutting, can improve the result of use of device moreover, can also improve the security of device.

Description

Cutting device convenient to adjust

Technical Field

The utility model relates to a cutting machine technical field especially relates to a be convenient for adjust cutting device.

Background

The cutting equipment refers to continuous casting equipment which cuts a continuously pulled casting blank according to a fixed length requirement, cutting machines are distinguished from cutting materials and are divided into metal material cutting machines and non-metal material cutting machines, the metal material cutting machines are divided into flame cutting machines, plasma cutting machines, laser cutting machines, water jet cutting machines and the like, the non-metal material cutting machines are mainly cutter cutting machines, and along with the development of science and technology, the requirements of people on the cutting machines are higher and higher.

In the steel pipe cutting process, in order to conveniently cut the steel pipe and carry out the centre gripping fixed, common cutting device is fixed only the horizontal direction, and this just causes circular tubular product to upwards extrude from the push pedal in the middle of easily, leads to fixed process troublesome, influences cutting efficiency, consequently, provides one kind and is convenient for adjust cutting device and seems very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutting device convenient to adjust.

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

a cutting device convenient to adjust comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a fixed block, one side of the fixed block is provided with a threaded hole, a threaded rod is movably connected in the threaded hole, one end of the threaded rod is rotatably connected with a push plate, the upper surface of the bottom plate is fixedly connected with a fixed seat, one side of the fixed seat is provided with two slide holes, a slide rod is movably connected in the slide holes, one end of the slide rod is fixedly connected with a pressing block, one end of the slide rod is fixedly connected with a limiting plate, one side of the limiting plate is fixedly connected with a wedge plate, the top of the fixed seat is fixedly connected with a guide rod, the outer side of the guide rod is movably connected with a sliding frame, the sliding frame is contacted with the wedge plate, the bottom of the sliding frame is fixedly connected with a rubber block, the top of the fixed seat is fixedly connected with a first tension spring, the first tension spring is fixed with the sliding frame, and the circumferential outer wall of the slide rod is movably connected with a second tension spring, and the second tension spring is respectively fixed with the fixed seat and the limiting plate.

As a further proposal, the upper surface of the bottom plate is fixedly connected with a rotating seat, and a support is movably connected in the rotating seat.

As the utility model discloses scheme further again, the equal fixedly connected with torsional spring in both sides of support, and the torsional spring is fixed mutually with the rotating seat.

As the utility model discloses further scheme again, one side fixedly connected with safety cover of support, one side swing joint of support has the cutting piece, and the cutting piece is located the safety cover.

As a further scheme of the utility model, the one end fixedly connected with handle of support, the upper surface of bottom plate has been seted up and has been kept away the position hole.

As a further proposal, the one end fixedly connected with handle of the threaded rod, the outside of the handle is provided with a plurality of anti-skid lines.

As the utility model discloses further scheme again, a plurality of lower margins of bottom fixedly connected with of bottom plate, and lower margin evenly distributed.

The utility model has the advantages that:

1. the cooperation through wedge and carriage is used, the threaded rod rotates, the threaded rod promotes the push pedal and removes, it is fixed to make the push pedal carry out the centre gripping to the pipe, the pipe is to briquetting transmission pressure simultaneously, make the briquetting backward slide, the briquetting promotes the limiting plate through the slide bar and removes, the limiting plate drives the wedge and removes, the carriage passes through the effort lapse of first extension spring when the wedge removes, it is fixed to make the block rubber also carry out the centre gripping to the pipe, provide a vertical fixed effort for the pipe, make the pipe can not remove easily, the efficiency of cutting is improved.

2. Through the setting of torsional spring, press the handle downwards, the handle drives the support rotation, can make the torsional spring take place deformation when the support rotates, then let the cutting piece cut the pipe, loosen the handle after the cutting is accomplished, the effort that the support passes through the torsional spring resets, need not workman's manual cutting piece of puting aside, has improved the result of use of device.

3. Through the setting of safety cover, when the cutting piece cuts the pipe, the safety cover can protect the cutting piece, prevents that the workman from touching the cutting piece by mistake, makes the workman receive the injury, has improved the security of device.

Drawings

Fig. 1 is a schematic perspective view of a cutting device convenient to adjust according to the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of a cutting device convenient to adjust according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a convenient to adjust a cutting device according to the present invention.

In the figure: 1. a protective cover; 2. a support; 3. a wedge plate; 4. a base plate; 5. ground feet; 6. a handle; 7. cutting the slices; 8. avoiding holes; 9. pushing a plate; 10. a threaded rod; 11. a fixed block; 12. anti-skid lines; 13. a handle; 14. briquetting; 15. a carriage; 16. a rubber block; 17. a fixed seat; 18. a slide bar; 19. a first tension spring; 20. a guide bar; 21. a second tension spring; 22. a limiting plate; 23. rotating the base; 24. a torsion spring.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent will be understood to those of ordinary skill in the art.

Referring to fig. 1-3, a conveniently adjustable cutting device comprises a base plate 4, a fixed block 11 fixed on the upper surface of the base plate 4 through a bolt, a threaded hole opened on one side of the fixed block 11, a threaded rod 10 connected in the threaded hole, a push plate 9 connected on one end of the threaded rod 10 through a bearing, a fixed seat 17 fixed on the upper surface of the base plate 4 through a bolt, two slide holes opened on one side of the fixed seat 17, a slide bar 18 connected in the slide holes in a sliding manner, a press block 14 fixed on one end of the slide bar 18 through a bolt, a limit plate 22 fixed on one end of the slide bar 18 through a bolt, a wedge plate 3 fixed on one side of the limit plate 22 through a bolt, a guide bar 20 fixed on the top of the fixed seat 17 through a bolt, a sliding frame 15 connected on the outer side of the guide bar 20 in a sliding manner, the sliding frame 15 contacting with the wedge plate 3, a rubber block 16 fixed on the bottom of the sliding frame 15 through a bolt, the welding of fixing base 17's top has first extension spring 19, and first extension spring 19 is fixed mutually with carriage 15, slide bar 18's circumference outer wall has cup jointed second extension spring 21, and second extension spring 21 is fixed mutually with fixing base 17 and limiting plate 22 respectively, threaded rod 10 rotates, threaded rod 10 promotes push pedal 9 and removes, it is fixed to make push pedal 9 carry out the centre gripping to the pipe, push pedal 9 continues to remove this moment, through the pipe to 14 transmission pressure of briquetting, make briquetting 14 remove backward, briquetting 14 promotes limiting plate 22 through slide bar 18 and removes backward, and stretch second extension spring 21, limiting plate 22 drives wedge 3 and removes simultaneously, carriage 15 removes slowly downwards along wedge 3's hypotenuse through the effort of first extension spring 19 this moment, it is fixed to make block rubber 16 also carry out a centre gripping to the pipe.

In the utility model, a rotating seat 23 is fixed on the upper surface of a bottom plate 4 through bolts, a support 2 is rotationally connected in the rotating seat 23, torsional springs 24 are welded on both sides of the support 2, the torsional springs 24 are fixed with the rotating seat 23, a protective cover 1 is fixed on one side of the support 2 through bolts, a cutting blade 7 is rotationally connected on one side of the support 2, the cutting blade 7 is positioned in the protective cover 1, when the cutting blade 7 cuts a round pipe, the protective cover 1 can protect the cutting blade 7 to prevent a worker from touching the cutting blade 7 by mistake and causing the worker to be injured, a handle 6 is fixed on one end of the support 2 through bolts, the handle 6 is pressed downwards, the handle 6 drives the support 2 to rotate, the torsional springs 24 can be deformed while the support 2 rotates, then the cutting blade 7 is used for cutting the round pipe, the handle 6 is loosened after the cutting is finished, the support 2 is reset through the acting force of the torsional springs 24, the cutting blade 7 is moved away manually without a worker, the upper surface of the bottom plate 4 is provided with the avoiding hole 8, one end of the threaded rod 10 is fixedly provided with a handle 13 through a bolt, the outer side of the handle 13 is provided with a plurality of anti-skidding lines 12, the bottom of the bottom plate 4 is fixedly provided with a plurality of ground feet 5 through bolts, and the ground feet 5 are uniformly distributed.

The working principle is as follows: when a cutting device is needed to cut a round pipe, the round pipe is placed on the bottom plate 4, then the threaded rod 10 is rotated through the handle 13, the threaded rod 10 pushes the push plate 9 to move, the push plate 9 clamps and fixes the round pipe, at the moment, the push plate 9 continues to move, pressure is transmitted to the pressing block 14 through the round pipe, the pressing block 14 moves backwards, the pressing block 14 pushes the limiting plate 22 to move backwards through the sliding rod 18, the second tension spring 21 is stretched, meanwhile, the limiting plate 22 drives the wedge-shaped plate 3 to move, at the moment, the sliding frame 15 slowly moves downwards along the bevel edge of the wedge-shaped plate 3 through the acting force of the first tension spring 19, the rubber block 16 also clamps and fixes the round pipe, then the handle 6 is pressed, the handle 6 drives the support 2 to rotate, the support 2 drives the cutting piece 7 to move downwards, the round pipe is cut, and meanwhile, the support 2 can deform the torsion spring 24, after the cutting is accomplished, loosen handle 6, support 2 drives cutting piece 7 through torsional spring 24's effort and resets, then reverse threaded rod 10, and briquetting 14 resets through the effort of second extension spring 21 this moment, and wedge 3 promotes carriage 15 upwards interdynamic simultaneously, makes block rubber 16, briquetting 14 and push pedal 9 not at the centre gripping pipe, then take out the pipe can.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adjust cutting device convenient to, includes bottom plate (4), its characterized in that, the last fixed surface of bottom plate (4) is connected with fixed block (11), and threaded hole has been seted up to one side of fixed block (11), and threaded hole swing joint has threaded rod (10), and the one end of threaded rod (10) is rotated and is connected with push pedal (9), the last fixed surface of bottom plate (4) is connected with fixing base (17), and two slide openings have been seted up to one side of fixing base (17), and swing joint has slide bar (18) in the slide opening, and the one end fixedly connected with briquetting (14) of slide bar (18), the one end fixedly connected with limiting plate (22) of slide bar (18), one side fixedly connected with wedge plate (3) of limiting plate (22), the top fixedly connected with guide bar (20) of fixing base (17), the outside swing joint of guide bar (20) has carriage (15), and carriage (15) contact with wedge plate (3), the bottom fixedly connected with block rubber (16) of carriage (15), the first extension spring (19) of top fixedly connected with of fixing base (17), and first extension spring (19) are fixed mutually with carriage (15), the circumference outer wall swing joint of slide bar (18) has second extension spring (21), and second extension spring (21) are fixed mutually with fixing base (17) and limiting plate (22) respectively.

2. A cutting device convenient to adjust as claimed in claim 1, wherein the upper surface of the base plate (4) is fixedly connected with a rotating seat (23), and a support (2) is movably connected in the rotating seat (23).

3. A cutting device convenient to adjust according to claim 2, characterized in that the two sides of the bracket (2) are fixedly connected with torsion springs (24), and the torsion springs (24) are fixed with the rotating seats (23).

4. A cutting device convenient for adjustment according to claim 2, characterized in that a protective cover (1) is fixedly connected to one side of the support (2), a cutting blade (7) is movably connected to one side of the support (2), and the cutting blade (7) is positioned in the protective cover (1).

5. The cutting device convenient to adjust as claimed in claim 2, wherein one end of the support (2) is fixedly connected with a handle (6), and the upper surface of the bottom plate (4) is provided with a spacing hole (8).

6. A cutting device convenient to adjust as claimed in claim 1, characterized in that a handle (13) is fixedly connected to one end of the threaded rod (10), and a plurality of anti-slip threads (12) are arranged on the outer side of the handle (13).

7. A cutting device convenient to adjust according to claim 1, characterized in that a plurality of feet (5) are fixedly connected to the bottom of the bottom plate (4), and the feet (5) are evenly distributed.