CN212350540U

CN212350540U - Efficient steel pipe cutting device

Info

Publication number: CN212350540U
Application number: CN202020615957.8U
Authority: CN
Inventors: 高毕胜
Original assignee: Xi'an Hanhua Jianye Metal Products Co ltd
Current assignee: Xi'an Hanhua Construction Industry Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-15
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a steel pipe high efficiency cutting device relates to steel pipe cutting process technical field, the on-line screen storage device comprises a base, the bottom one end fixedly connected with support column of base, one side top fixedly connected with mount pad of support column, the bottom fixedly connected with cylinder of mount pad, fixedly connected with cutting mechanism on the piston rod of cylinder bottom, the equal fixedly connected with fixed plate in top both sides of base, the inboard of fixed plate is equipped with the mounting panel, the through-hole has been seted up at the middle part of fixed plate, sliding connection has the guide bar in the through-hole, the return spring has been cup jointed in the outside of guide bar, the one end fixedly connected with stopper of guide bar, the other end and the mounting panel fixed connection of guide bar. This high-efficient cutting device of steel pipe is convenient for adjust the interval of two mounting panels, and the different steel pipe of various sizes of easy to assemble is convenient for carry the steel pipe, can carry in fixed, and labour saving and time saving has improved work efficiency.

Description

Efficient steel pipe cutting device

Technical Field

The utility model relates to a steel pipe cutting process technical field specifically is a steel pipe high efficiency cutting device.

Background

The steel pipe is a hollow long-strip round steel material, and is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like in petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments and the like. In addition, when the steel pipe is bent and has the same torsional strength, the steel pipe is light in weight, so the steel pipe is widely used for manufacturing mechanical parts and engineering structures, and the steel pipe needs to be cut during production, and further needs to be cut by a steel pipe cutting device.

In chinese utility model patent application no: CN201821842218.1 discloses a steel tube cutting device, which comprises a base, a supporting rod and a supporting plate, wherein the supporting plate is erected above the base through the supporting rod; the lower part of the supporting plate is provided with a hydraulic assembly, a fixing assembly and a cutting assembly. This steel pipe cutting device, the different steel pipe of inconvenient mounting dimension, the application range is little, and the device needs the position of manual adjustment steel pipe when cutting at every turn in addition, is difficult to carry the cutting when fixed, wastes time and energy, and work efficiency is low.

Therefore, it is necessary to provide a steel pipe high-efficiency cutting device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a high-efficient cutting device of steel pipe to solve the current steel pipe cutting device that proposes in the above-mentioned background art, the different steel pipe of inconvenient mounting dimension, the range of work is little, is difficult to carry the cutting in fixed, problem that work efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-efficiency cutting device for steel pipes comprises a base, wherein one end of the bottom of the base is fixedly connected with a support column, the top end of one side of the support column is fixedly connected with a mounting seat, the bottom end of the mounting seat is fixedly connected with an air cylinder, a cutting mechanism is fixedly connected onto a piston rod at the bottom end of the air cylinder, both sides of the top end of the base are fixedly connected with fixed plates, a mounting plate is arranged on the inner side of each fixed plate, a through hole is formed in the middle of each fixed plate, a guide rod is connected in the through hole in a sliding mode, a return spring is sleeved on the outer side of the guide rod, one end of the guide rod is fixedly connected with a limiting block, the other end of the guide rod is fixedly connected with the mounting plate, a motor box is fixedly connected to the middle, the middle part of the conveying roller is fixedly connected with a fixed shaft, and the upper end and the lower end of the fixed shaft are both movably connected with the mounting plate.

Preferably, the surface of the base is provided with a cutting groove, and the cutting groove corresponds to the cutting mechanism.

Preferably, a groove is formed in the middle of the inner side of the fixing plate, and the groove is matched with the motor box.

Preferably, the outer side of the bottom end of the fixed shaft and the output shaft of the motor box are fixedly connected with double-groove belt pulleys, and the double-groove belt pulleys are in transmission connection through a triangular belt.

Preferably, one end of the return spring is fixedly connected with the fixing plate, and the other end of the return spring is fixedly connected with the mounting plate.

Preferably, the conveying rollers are arranged at equal intervals, and the surfaces of the conveying rollers are arc-shaped concave surfaces.

Preferably, the fixed shaft is movably connected with the mounting plate through a bearing.

Preferably, the diameter of the limiting block is larger than that of the through hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a steel pipe high efficiency cutting device possesses following beneficial effect:

1. this high-efficient cutting device of steel pipe through setting up fixed plate and mounting panel to and the cooperation setting of through-hole, guide bar, stopper and return spring, is convenient for adjust the interval of two mounting panels, and the different steel pipe of various sizes of easy to assemble has improved the range of processing of device.

2. This high-efficient cutting device of steel pipe through setting up the conveying roller to and the cooperation setting between transmission motor, fixed axle, bearing, double flute belt pulley and the V belt, is convenient for carry the steel pipe, can carry when fixed, and labour saving and time saving has improved work efficiency.

Drawings

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

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic top view of the fixing plate structure of the present invention;

fig. 4 is a schematic front view of the mounting plate structure of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a mounting seat; 4. a cylinder; 5. a cutting mechanism; 6. cutting the groove; 7. a fixing plate; 8. mounting a plate; 9. a motor case; 10. a transmission motor; 11. a through hole; 12. a guide bar; 13. a limiting block; 14. a return spring; 15. mounting grooves; 16. a conveying roller; 17. a fixed shaft; 18. a bearing; 19. a double grooved pulley; 20. a V-belt; 21. and (4) a groove.

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 is to be understood that the terms "central," "longitudinal," "lateral," "length," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. 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. 1-4, a high-efficiency cutting device for steel pipes comprises a base 1, a supporting column 2 is fixedly connected to one end of the bottom of the base 1, a mounting base 3 is fixedly connected to the top end of one side of the supporting column 2, an air cylinder 4 is fixedly connected to the bottom end of the mounting base 3, a cutting mechanism 5 is fixedly connected to a piston rod at the bottom end of the air cylinder 4, a cutting groove 6 is formed in the surface of the base 1, the cutting groove 6 corresponds to the cutting mechanism 5, a fixing plate 7 is fixedly connected to both sides of the top end of the base 1, a mounting plate 8 is arranged on the inner side of the fixing plate 7, a through hole 11 is formed in the middle of the fixing plate 7, a guide rod 12 is slidably connected to the through hole 11, a return spring 14 is sleeved on the outer side of the guide rod 12, one end of the return spring 14 is fixedly connected, the diameter of the limiting block 13 is larger than that of the through hole 11, the other end of the guide rod 12 is fixedly connected with the mounting plate 8, through arranging the fixing plate 7 and the mounting plate 8, the through hole 11, the guide rod 12, the limiting block 13 and the return spring 14 are arranged in a matching manner, the distance between the two mounting plates 8 is convenient to adjust, steel pipes with different sizes are convenient to install, the processing range of the device is improved, the middle part of the outer side of the mounting plate 8 is fixedly connected with the motor box 9, the transmission motor 10 is installed in the motor box 9, the middle part of the inner side of the fixing plate 7 is provided with the groove 21, the groove 21 is matched with the motor box 9, the mounting groove 15 is formed in the mounting plate 8, the conveying rollers 16 are arranged in the mounting groove 15, the plurality of the conveying rollers 16 are arranged at equal intervals, the surface of the conveying rollers 16 is an arc-shaped concave surface, the middle, equal fixedly connected with double flute belt pulley 19 on the bottom outside of fixed axle 17 and the output shaft of motor case 9, a plurality of double flute belt pulleys 19 pass through the V belt 20 transmission and connect, through setting up conveying roller 16 to and the cooperation setting between transmission motor 10, fixed axle 17, bearing 18, double flute belt pulley 19 and the V belt 20, be convenient for carry the steel pipe, can carry when fixed, labour saving and time saving has improved work efficiency.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: during the use, outwards pull two mounting panels 8, mounting panel 8 drives guide bar 12 and slides in through-hole 11, and extrude return spring 14, place the steel pipe in the conveying roller 16 between two mounting panels 8 again, loosen mounting panel 8, at this moment, mounting panel 8 inwards moves under the effect of return spring 14 elasticity, and then press from both sides the steel pipe tightly between a plurality of conveying rollers 16, then start transmission motor 10, transmission motor 10 drives fixed axle 17 rotation through double flute belt pulley 19 and V belt 20, fixed axle 17 drives conveying roller 16 and rotates, and then move the steel pipe, the position that will wait to cut moves to cutting groove 6 department, start cylinder 4 and cutting mechanism 5, cylinder 4 drives cutting mechanism 5 and moves down, alright carry out the cutting when cutting mechanism 5 touches to the steel pipe.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a steel pipe high efficiency cutting device, includes base (1), its characterized in that: the bottom end of the base (1) is fixedly connected with a supporting column (2), the top end of one side of the supporting column (2) is fixedly connected with a mounting seat (3), the bottom end of the mounting seat (3) is fixedly connected with a cylinder (4), a piston rod at the bottom end of the cylinder (4) is fixedly connected with a cutting mechanism (5), both sides of the top end of the base (1) are fixedly connected with a fixing plate (7), a mounting plate (8) is arranged on the inner side of the fixing plate (7), a through hole (11) is formed in the middle of the fixing plate (7), a guide rod (12) is slidably connected in the through hole (11), a return spring (14) is sleeved on the outer side of the guide rod (12), a limiting block (13) is fixedly connected at one end of the guide rod (12), the other end of the guide rod (12) is fixedly connected with the mounting plate (8), and a motor box (9, install transmission motor (10) in motor case (9), mounting groove (15) have been seted up to the inside of mounting panel (8), be equipped with conveying roller (16) in mounting groove (15), the middle part fixedly connected with fixed axle (17) of conveying roller (16), the upper and lower both ends of fixed axle (17) all with mounting panel (8) swing joint.

2. The efficient steel pipe cutting device according to claim 1, characterized in that: the surface of the base (1) is provided with a cutting groove (6), and the cutting groove (6) corresponds to the cutting mechanism (5).

3. The efficient steel pipe cutting device according to claim 1, characterized in that: a groove (21) is formed in the middle of the inner side of the fixing plate (7), and the groove (21) is matched with the motor box (9).

4. The efficient steel pipe cutting device according to claim 1, characterized in that: the outer side of the bottom end of the fixed shaft (17) and the output shaft of the motor box (9) are fixedly connected with double-groove belt pulleys (19), and the double-groove belt pulleys (19) are in transmission connection through a triangular belt (20).

5. The efficient steel pipe cutting device according to claim 1, characterized in that: one end of the return spring (14) is fixedly connected with the fixing plate (7), and the other end of the return spring (14) is fixedly connected with the mounting plate (8).

6. The efficient steel pipe cutting device according to claim 1, characterized in that: the conveying rollers (16) are arranged in a plurality of equal intervals, and the surfaces of the conveying rollers (16) are arc-shaped concave surfaces.

7. The efficient steel pipe cutting device according to claim 1, characterized in that: the fixed shaft (17) is movably connected with the mounting plate (8) through a bearing (18).

8. The efficient steel pipe cutting device according to claim 1, characterized in that: the diameter of the limiting block (13) is larger than that of the through hole (11).