CN214685203U

CN214685203U - Metal tube cutting device

Info

Publication number: CN214685203U
Application number: CN202120954693.3U
Authority: CN
Inventors: 王慧; 廖俊翔
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-12
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a metal tube cutting device, which comprises a matching base, wherein two sides of the top end of the base are fixedly connected with a support column fixedly connected with the middle part of the top end of a support base, the top end of the base is fixedly connected with a first motor between the support and the support column, one side of the support is fixedly connected with a working table, the bottom end of the other side of the working table is fixedly connected with the top end of the support column, the top end of the support is fixedly connected with a top plate, the middle part of the working table is provided with a strip-shaped empty groove, the working table is fixedly connected with a rotating shaft at one side of the strip-shaped empty groove, the outer side of the rotating shaft is fixedly connected with a cutting turntable, a first motor output shaft is fixedly connected with a turntable, the outer side of the first rotating shaft and the outer side of the turntable are rotatably connected with a belt, the working table is provided with a first sliding groove at one side of the strip-shaped empty groove, the working table is slidably connected with a sliding block at the first sliding groove, compared with the prior device, the metal tube cutting device of the utility model has rapid metal tube replacement, can reach the cutting and polish and go on in step, the structure is ingenious, convenient operation.

Description

Metal tube cutting device

Technical Field

The utility model relates to a tubular metal resonator processing technology field especially relates to a tubular metal resonator cutting device.

Background

The metal pipe is widely applied to various industries, such as machinery, construction and the like, the metal pipe produced by a production line is generally longer, and in order to facilitate storage and transportation, the metal pipe needs to be cut into metal pipes with smaller lengths again during factory production.

At present, a metal pipe fitting is usually cut by a cutting saw, the cutting saw is easy to damage when the metal pipe is cut by equipment, the cooling effect of the cutting saw and the metal pipe is poor, metal scraps generated by cutting are easy to diffuse into air and inhaled by human breath, and the health of a human body is influenced, along with the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, the requirements on the cutting efficiency and the cutting time are also improved, and in the process of machining the metal pipe, most factories adopt a water jet cutter to cut, but the traditional water jet cutter has single function, fixed cutting length, time and labor waste, and low cutting efficiency; like the cylindrical products like the metal pipe which are easy to roll, the products are easy to roll in the cutting process, the metal pipe is not well positioned, and the metal pipe is easy to incline left and right or up and down, so that the cutting position and shape are deviated, the cutting size is not uniform, and the normal work of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art that the metal chips are easy to spread when the metal pipes are cut and rolled, and providing a metal pipe cutting device

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

a metal tube cutting device comprises a matched base, wherein both sides of the top end of the base are fixedly connected with a support, the middle part of the top end of the base is fixedly connected with a support column, the top end of the base is fixedly connected with a first motor between the support and the support column, the inner side of the support is fixedly connected with a workbench, the bottom end of the other side of the workbench is fixedly connected with the top end of the support column, the top ends of the two supports are fixedly connected with a top plate, the middle part of the workbench is provided with a strip-shaped empty groove, the workbench is fixedly connected with a first rotating shaft at one side of the strip-shaped empty groove, the width of the first rotating shaft is larger than that of the cutting rotating plate, an output shaft of the first motor is fixedly connected with a rotating plate, the outer side of the first rotating shaft and the outer side of the rotating plate are rotatably connected with a belt, the workbench is provided with a first sliding groove at one side of the strip-shaped empty groove, the workbench is slidably connected with a sliding block at the first sliding groove, and the inner side of the middle part of the support is fixedly connected with a second motor, the dust excluding hood is fixedly connected to the outer side of the second motor, and fan blades are fixedly connected to an output shaft of the second motor.

Further, the base top is equipped with the collection box in support column one side.

Furthermore, one side of the top end of the base is fixedly connected with a fixed table, the top end of the fixed table is fixedly connected with a third motor, and an output shaft of the third motor is fixedly connected with a disc.

Further, a second sliding groove is formed in the middle of the bottom end of the sliding block, a pulley is arranged in the second sliding groove of the sliding block, a fixing seat is fixedly connected to the top end of the base, a second rotating shaft is fixedly connected to the top end of the fixing seat, and a connecting rod is rotatably connected between the outer side of the middle of the pulley and the second rotating shaft.

Furthermore, a hollow groove is formed in the middle of the connecting rod, a cylindrical block is fixedly connected to one side, away from the third motor, of the disc, and the cylindrical block is located inside the hollow groove.

Furthermore, the top end of the sliding block is fixedly connected with a lower pipe clamp, and one side, close to the cutting turntable, of the lower pipe clamp is rotatably connected with an upper pipe clamp.

Further, the top tube clamp is close to and collects box one side and has seted up first cavity, and the top tube clamp is equipped with the fixture block in first cavity, the first spring of fixedly connected with between fixture block top one side and first cavity one side, and the top tube clamp is close to and collects box one side bottom fixedly connected with bullet post.

Furthermore, a second cavity and a third cavity are respectively formed in one side, close to the collecting box, of the lower pipe clamp, an elastic switch is fixedly connected to one side, close to the collecting box, of the lower pipe clamp, an elastic block is arranged in the third cavity of the lower pipe clamp, and a second spring is sleeved on the outer side of the elastic block.

Furthermore, the inner sides of the upper pipe clamp and the lower pipe clamp are fixedly connected with rubber gaskets.

The utility model has the advantages that:

1. set up slider, connecting rod structure, third motor work drives the disc and rotates, and disc one side fixedly connected with cylinder piece rotates, and cylinder piece department is in connecting rod middle part hollow groove, and the cylinder piece drives the connecting rod swing, and the connecting rod top is connected with the pulley through the pivot, and the pulley side-to-side motion, and then drives slider round trip movement.

2. Set up the chucking structure, the staff places the tubular metal resonator in lower tube clamp, when covering the upper tube clamp, the fixture block will go up the tube clamp and fix with lower tube clamp, after the cutting finishes, press the elasticity switch, under the elastic action of bullet piece, the upper tube clamp bounces rapidly, conveniently changes the tubular metal resonator

3. Set up blast apparatus and collect the box structure, third motor work drives the flabellum and rotates, blows the metal fillings that drop among the cutting process in collecting the box.

Compared with the prior art, the metal pipe cutting device has the advantages that the metal pipe is rapidly replaced, the cutting and polishing can be synchronously carried out, the structure is ingenious, and the operation is convenient.

Drawings

Fig. 1 is a front view of a metal pipe cutting apparatus according to the present invention;

fig. 2 is a schematic view of a slider structure of a metal tube cutting device according to the present invention;

fig. 3 is a schematic view of a clamping device of a metal pipe cutting device according to the present invention;

fig. 4 is a side view of a metal pipe cutting apparatus according to the present invention;

fig. 5 is a top view of a workbench of the metal tube cutting device provided by the present invention.

In the figure: 1-base, 2-support, 3-support column, 4-first motor, 5-rotary table, 6-belt, 7-collection box, 8-top plate, 9-slide block, 10-lower pipe clamp, 11-upper pipe clamp, 12-cutting rotary table, 13-first rotary shaft, 14-workbench, 15-dust cover, 16-fan blade, 17-second motor, 18-fixed seat, 19-second rotary shaft, 20-connecting rod, 21-disc, 22-cylindrical block, 23-elastic block, 24-second spring, 25-clamping block, 26-elastic switch, 27-first spring, 28-rubber gasket, 29-fixed table, 30-third motor, 31-pulley and 32-elastic column.

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.

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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a metal tube cutting device comprises a base 1, wherein two sides of the top end of the base 1 are fixedly connected with a support 2, the middle part of the top end of the base 1 is fixedly connected with a support pillar 3, the top end of the base 1 is fixedly connected with a first motor 4 between the support 2 and the support pillar 3, the inner side of the support 2 is fixedly connected with a workbench 14, the bottom end of the other side of the workbench 14 is fixedly connected with the top end of the support pillar 3, the top ends of the two support frames 2 are fixedly connected with a top plate 8, the middle part of the workbench 14 is provided with a strip-shaped empty groove, the workbench 14 is fixedly connected with a first rotating shaft 13 at one side of the strip-shaped empty groove, the outer side of the first rotating shaft 13 is fixedly connected with a cutting rotating disc 12, the width of the first rotating shaft 13 is larger than that of the cutting rotating disc 12, an output shaft of the first motor 4 is fixedly connected with a rotating disc 5, the outer side of the first rotating shaft 13 and the outer side of the rotating disc 5 are rotatably connected with a belt 6, the workbench 14 is provided with a first sliding groove at one side of the strip-shaped empty groove, the workbench 14 is connected with a sliding block 9 at the first sliding groove in a sliding manner, the inner side of the middle part of the bracket 2 is fixedly connected with a second motor 17, the outer side of the second motor 17 is fixedly connected with a dust hood 15, and an output shaft of the second motor 17 is fixedly connected with fan blades 16.

In the utility model, a collecting box 7 is arranged at one side of a supporting column 3 at the top end of a base 1, a fixed table 29 is fixedly connected at one side of the top end of the base 1, a third motor 30 is fixedly connected at the top end of the fixed table 29, a disc 21 is fixedly connected with an output shaft of the third motor 30, a second chute is arranged at the middle part of the bottom end of a slide block 9, the slide block 9 is provided with a pulley 31 in the second chute, a fixed seat 18 is fixedly connected at the top end of the base 1, a second rotating shaft 19 is fixedly connected at the top end of the fixed seat 18, a connecting rod 20 is rotatably connected between the outer side of the middle part of the pulley 31 and the second rotating shaft 19, a hollow groove is arranged at the middle part of the connecting rod 20, a cylindrical block 22 is fixedly connected at one side of the disc 21 far away from the third motor 30, the cylindrical block 22 is positioned in the hollow groove, a lower pipe clamp 10 is fixedly connected at the top end of the slide block 9, an upper pipe clamp 11 is rotatably connected at one side close to a cutting turntable 12, a first cavity is arranged at one side of the upper pipe clamp 11 close to the collecting box 7, go up pipe clamp 11 and be equipped with fixture block 25 in first cavity, the first spring 27 of fixedly connected with between fixture block 25 top one side and the first cavity one side, it is close to collection box 7 one side bottom fixedly connected with bullet post 32 to go up pipe clamp 11, lower pipe clamp 10 has been close to collection box 7 one side and has been seted up second cavity and third cavity respectively, lower pipe clamp 10 is close to collection box 7 one side fixedly connected with elastic switch 26, lower pipe clamp 10 is equipped with bullet piece 23 in the third cavity, bullet piece 23 outside cover is equipped with second spring 24, go up pipe clamp 11 and the inboard fixedly connected with rubber packing 28 of lower pipe clamp 10.

The working principle is as follows: the metal pipe is placed in the lower clamping pipe 10 by an operator, when the upper pipe clamp is closed, the fixture block 25 in the first cavity is compressed to open the first spring 27, the fixture block 25 enters the second cavity and is clamped, the metal pipe is fixed, a power supply is started, the third motor 30 works to drive the disc 21 to rotate, one side of the disc 21 is fixedly connected with the cylindrical block 22 to rotate, the cylindrical block 22 is positioned in the hollow groove in the middle of the connecting rod 20, the cylindrical block 22 drives the connecting rod 20 to swing, the top end of the connecting rod 20 is connected with the pulley 31 through a rotating shaft, the pulley 31 moves left and right to drive the sliding block 9 to move back and forth, the first motor 4 works to drive the rotating disc 5 to rotate, the first rotating shaft 13 is driven by the belt 6 to rotate the cutting rotating disc 12 to cut the metal pipe, the second motor 17 works to drive the fan blades 16 to rotate, dropped metal chips are blown into the collecting box 7, the elastic switch 26 is pressed after the cutting is finished, the clamping block 25 moves to the left, the elastic block 23 bounces up the elastic column 32 at the bottom end of one side of the upper pipe clamp 11 under the elastic force of the second spring 24, the upper pipe clamp 11 bounces up, and a worker takes out the cut metal pipe.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A metal tube cutting device comprises a matching base (1), and is characterized in that two sides of the top end of the base (1) are fixedly connected with a support (2), a support column (3) is fixedly connected with the middle of the top end of the base (1), a first motor (4) is fixedly connected between the support (2) and the support column (3) at the top end of the base (1), a workbench (14) is fixedly connected at the inner side of the support (2), the bottom end of the other side of the workbench (14) is fixedly connected with the top end of the support column (3), a top plate (8) is fixedly connected with the top ends of the two supports (2), a strip-shaped empty groove is formed in the middle of the workbench (14), a first rotating shaft (13) is fixedly connected to one side of the strip-shaped empty groove of the workbench (14), a cutting turntable (12) is fixedly connected to the outer side of the first rotating shaft (13), and the width of the first rotating shaft (13) is greater than that of the cutting turntable (12), first motor (4) output shaft fixedly connected with carousel (5), the outside of first pivot (13) and the outside of carousel (5) are rotated and are connected with belt (6), first spout has been seted up in bar dead slot one side in workstation (14), sliding connection has slider (9) in first spout department in workstation (14), support (2) middle part inboard fixedly connected with second motor (17), second motor (17) outside fixedly connected with dust excluding hood (15), second motor (17) output shaft fixedly connected with flabellum (16).

2. A metal tube cutting device according to claim 1, characterized in that the top end of the base (1) is provided with a collecting box (7) at the side of the supporting column (3).

3. The metal pipe cutting device according to claim 2, wherein a fixing table (29) is fixedly connected to one side of the top end of the base (1), a third motor (30) is fixedly connected to the top end of the fixing table (29), and a disc (21) is fixedly connected to an output shaft of the third motor (30).

4. The metal tube cutting device according to claim 3, wherein a second sliding groove is formed in the middle of the bottom end of the sliding block (9), a pulley (31) is arranged in the second sliding groove of the sliding block (9), the top end of the base (1) is fixedly connected with a fixed seat (18), the top end of the fixed seat (18) is fixedly connected with a second rotating shaft (19), and a connecting rod (20) is rotatably connected between the outer side of the middle of the pulley (31) and the second rotating shaft (19).

5. The metal pipe cutting device according to claim 4, wherein a hollow groove is formed in the middle of the connecting rod (20), a cylindrical block (22) is fixedly connected to one side of the disc (21) far away from the third motor (30), and the cylindrical block (22) is located inside the hollow groove.

6. The metal pipe cutting device according to claim 5, characterized in that a lower pipe clamp (10) is fixedly connected to the top end of the sliding block (9), and an upper pipe clamp (11) is rotatably connected to one side of the lower pipe clamp (10) close to the cutting turntable (12).

7. The metal pipe cutting device according to claim 6, wherein a first cavity is formed in one side, close to the collecting box (7), of the upper pipe clamp (11), a clamping block (25) is arranged in the first cavity of the upper pipe clamp (11), a first spring (27) is fixedly connected between one side of the top end of the clamping block (25) and one side of the first cavity, and a spring post (32) is fixedly connected to the bottom end of one side, close to the collecting box (7), of the upper pipe clamp (11).

8. The metal pipe cutting device according to claim 7, wherein a second cavity and a third cavity are respectively formed in one side, close to the collection box (7), of the lower pipe clamp (10), an elastic switch (26) is fixedly connected to one side, close to the collection box (7), of the lower pipe clamp (10), an elastic block (23) is arranged in the third cavity of the lower pipe clamp, and a second spring (24) is sleeved on the outer side of the elastic block (23).

9. A metal tube cutting device according to claim 8, characterized in that rubber gaskets (28) are fixedly connected to the inner sides of the upper tube clamp (11) and the lower tube clamp (10).