CN218611116U

CN218611116U - Steel pipe straightening machine

Info

Publication number: CN218611116U
Application number: CN202223056214.XU
Authority: CN
Inventors: 赖秀果; 陈远文; 张献丰
Original assignee: Foshan Penglicheng Stainless Steel Co ltd
Current assignee: Foshan Penglicheng Stainless Steel Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-14
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to a steel pipe straightening equipment field discloses a steel pipe straightening machine, including straightening case, bottom plate, wiping mechanism and axis of rotation, the lower extreme of straightening case passes through bracing piece and bottom plate fixed connection, one side of straightening case is fixed with the wiping mechanism who is used for clean steel pipe surface, install the mounting bracket on the inside wall of straightening case, the inside of mounting bracket is rotated and is connected with the axis of rotation that is used for installing the squeeze roll, the straightening case is fixed with the second motor near one side upper end of wiping mechanism, the lower extreme of second motor is fixed with the connecting axle, the connecting axle rotates with the straightening case and is connected, fixed cover has connect the guide roller on the connecting axle, the live-rollers rotates and cup joints in the mounting groove on cleaning the frame, be fixed with the brush on the inner wall of live-rollers, the utility model discloses simple structure, convenient operation can clear up the surface of steel pipe, improves the straightening efficiency to the steel pipe, is worth using widely.

Description

Steel pipe straightening machine

Technical Field

The utility model relates to a steel pipe straightening equipment technical field specifically is a steel pipe straightening machine.

Background

Since steel pipes are easily bent and deformed during production, it is necessary to adjust their straightness by a straightening machine. Currently, a straightening machine is commonly used to change the straightness of a steel pipe or the like by extruding the steel pipe or the like through two oppositely arranged straightening rollers. However, the existing straightening machine can only straighten steel pipes with fixed specifications generally, and different straightening machines are needed to straighten steel pipes with different pipe diameters, so that the processing cost of the steel pipes is increased, and the straightening efficiency is not high.

Through searching, the notice number is: the chinese utility model patent of CN216064934U discloses a steel pipe straightening machine, which comprises a bottom plate, two supporting seats fixedly mounted on the bottom plate in opposite directions, a fixed plate fixedly mounted on the bottom plate, and a straightening mechanism arranged between the fixed plate and the bottom plate, wherein the fixed plate is arranged between the two supporting seats, and a through hole for passing through a steel pipe is arranged in the middle of the fixed plate, the straightening mechanism comprises a supporting part fixedly mounted on the bottom plate, a driving part arranged on the supporting part, and two straightening parts symmetrically arranged on the supporting part in a sliding manner, wherein the power output end of the driving part is connected with the two straightening parts, the two straightening parts are symmetrically distributed on two sides of the through hole in a vertical direction, and the two straightening parts are connected with the fixed plate in a sliding manner in a horizontal direction; the driving part drives the two straightening parts to move away from or towards each other.

This patent suffers from the following disadvantages: the device only straightens the steel pipe through a set of correction roller, because the steel pipe is longer easy to take place the slope at the in-process of straightening to influence the straightening efficiency to the steel pipe, and the surface of steel pipe adheres to impurity and dust easily, if do not clear up its surface, can influence its effect of straightening.

Therefore, the present application is directed to a steel pipe straightener that improves upon the problems presented above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel pipe straightening machine to solve the aforesaid and only straighten the steel pipe through a set of correction roller, because the steel pipe is longer to take place the slope easily at the in-process of straightening, thereby the influence is to the straightening efficiency of steel pipe, and impurity and dust are adhered to easily to the surface of steel pipe, if not clear up its surface, can influence the problem of the effect of its straightening.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel pipe straightening machine, includes straightening case, bottom plate, cleans mechanism and axis of rotation, the lower extreme of straightening case passes through bracing piece and bottom plate fixed connection, one side of straightening case is fixed with the mechanism of cleaning that is used for clean steel pipe surface, install the mounting bracket on the inside wall of straightening case, the inside of mounting bracket is rotated and is connected with the axis of rotation that is used for installing the squeeze roll, one side upper end that the straightening case is close to and cleans the mechanism is fixed with the second motor, the lower extreme of second motor is fixed with the connecting axle, the connecting axle rotates with the straightening case to be connected, fixed cup joint has the guide roller on the connecting axle.

Wherein, clean mechanism includes the mount, cleans frame, first motor, drive wheel, belt, live-rollers, mounting groove and brush, one side of mount is fixed on straightening box, and the other end is fixed on cleaning the frame, be fixed with first motor on the mount, be fixed with the drive wheel on the first motor, be connected with the live-rollers transmission through the belt on the drive wheel, the live-rollers rotates to cup joint in the mounting groove on cleaning the frame, be fixed with the brush on the inner wall of live-rollers.

Wherein the brush is made of a stainless steel brush.

Wherein, the squeeze roll is provided with four groups, and the equidistant distribution is in the inner wall of straightening case.

Wherein, the number of the supporting rods is four, and the four supporting rods are symmetrically distributed at four corners of the lower end of the straightening box.

Wherein, the guide roller is arranged perpendicular to the extrusion roller.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses to treat during the steel pipe of processing inserts the live-rollers, start first motor, the drive wheel drives the belt and rotates, it rotates at the inside of mounting groove to drive the live-rollers, make the brush clear up the surface of steel pipe, make things convenient for the aligning work to the steel pipe on next step, then insert the steel pipe from leading the roller, start the second motor, the drive connecting axle drives and leads the roller and rotate, then drive the steel pipe to one side removal of squeeze roll, and straighten through the squeeze roll, the mounting bracket can be according to the size of steel pipe, adjust the position of squeeze roll, thereby make this nuclear device's practicality stronger, and the device simple structure, and convenient operation, can clear up the surface of steel pipe, improve the aligning efficiency to the steel pipe, and is worth using widely.

Drawings

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

FIG. 2 is a schematic structural view of the wiping mechanism of the present invention;

FIG. 3 is a schematic structural view of the outside of the wiping mechanism of the present invention;

fig. 4 is a schematic structural diagram of a perspective view of the present invention.

In the figure: 1. a straightening box; 2. a support bar; 3. a base plate; 4. a wiping mechanism; 41. a fixed mount; 42. wiping the frame; 43. a first motor; 44. a driving wheel; 45. a belt; 46. a rotating roller; 47. mounting grooves; 48. a brush; 5. a steel pipe; 6. a mounting frame; 7. a rotating shaft; 8. a squeeze roll; 9. a second motor; 10. a connecting shaft; 11. and (7) a guide roller.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a steel pipe straightener, including straightening box 1, bottom plate 3, wiping mechanism 4 and axis of rotation 7,

bracing piece

2 and 3 fixed connection of bottom plate are passed through to the lower extreme of straightening box 1, one side of straightening box 1 is fixed with wiping mechanism 4 that is used for cleaning 5 surfaces of steel pipe, install mounting bracket 6 on straightening box 1's the inside wall, the inside of mounting bracket 6 is rotated and is connected with the axis of rotation 7 that is used for installing squeeze roll 8, straightening box 1 is close to one side upper end of wiping mechanism 4 and is fixed with second motor 9, the lower extreme of second motor 9 is fixed with connecting axle 10, connecting axle 10 rotates with straightening box 1 and is connected, fixed cover has connect with guide roll 11 on connecting axle 10, steel pipe 5 to be processed inserts in wiping mechanism 4, clear up its surface, then insert steel pipe 5 from guide roll 11, start second motor 9, drive connecting axle 10 drives guide roll 11 and rotates, then steel pipe 5 passes squeeze roll 8 and corrects, mounting bracket 6 can be according to the size of steel pipe 5, adjust the position of squeeze roll 8, thereby make this nuclear device's practicality stronger.

The wiping mechanism 4 comprises a fixed frame 41, a wiping frame 42, a first motor 43, a transmission wheel 44, a belt 45, a rotating roller 46, a mounting groove 47 and a brush 48, one side of the fixed frame 41 is fixed on the straightening box 1, the other end of the fixed frame 41 is fixed on the wiping frame 42, the fixed frame 41 is fixed with the first motor 43, the first motor 43 is fixed with the transmission wheel 44, the transmission wheel 44 is in transmission connection with the rotating roller 46 through the belt 45, the rotating roller 46 is rotatably sleeved in the mounting groove 47 of the wiping frame 42, the brush 48 is fixed on the inner wall of the rotating roller 46, the first motor 43 is started, the transmission wheel 44 is driven to drive the belt 45 to rotate, the rotating roller 46 is driven to rotate in the mounting groove 47, the brush 48 is used for cleaning the surface of the steel pipe 5, and the steel pipe 5 can be conveniently straightened in the next step.

The brush 48 is made of a stainless steel brush, and can clean impurities attached to the surface of the steel pipe 5.

Wherein, four groups of squeeze rolls 8 are arranged and distributed in the inner wall of the straightening box 1 at equal intervals, and a pair straightening device is arranged, so that the straightening efficiency of the steel pipe 5 can be improved.

Wherein, the number of the supporting rods 2 is four, and the supporting rods are symmetrically distributed at four corners of the lower end of the straightening box 1, so that the whole straightening device is conveniently supported.

Wherein, the guide roller 11 is arranged perpendicular to the squeeze roller 8, and the guide roller 11 and the squeeze roller 8 act together to reduce the lateral movement of the steel pipe 5 in the straightening process.

The working principle is as follows: when using, insert the steel pipe 5 of treating processing in the live-rollers 46, start first motor 43, drive wheel 44 drives belt 45 and rotates, drive live-rollers 46 and rotate in the inside of mounting groove 47, make brush 48 clear up the surface of steel pipe 5, make things convenient for the aligning work to steel pipe 5 on next step, then insert steel pipe 5 from leading positive roller 11, start second motor 9, drive connecting axle 10 drives and leads positive roller 11 and rotate, then drive steel pipe 5 and remove to one side of squeeze roll 8, and straighten through squeeze roll 8, mounting bracket 6 can be according to the size of steel pipe 5, adjust the position of squeeze roll 8, thereby make the practicality of this nuclear device stronger.

Claims

1. The utility model provides a steel pipe straightener, includes straightening box (1), bottom plate (3), cleans mechanism (4) and axis of rotation (7), the lower extreme of straightening box (1) passes through bracing piece (2) and bottom plate (3) fixed connection, its characterized in that: one side of straightening case (1) is fixed with and is used for cleaning clean steel pipe (5) surperficial wiping mechanism (4), install mounting bracket (6) on the inside wall of straightening case (1), the inside rotation of mounting bracket (6) is connected with axis of rotation (7) that are used for installing squeeze roll (8), straightening case (1) is close to one side upper end of wiping mechanism (4) and is fixed with second motor (9), the lower extreme of second motor (9) is fixed with connecting axle (10), connecting axle (10) rotate with straightening case (1) and are connected, fixed cover has connect guide roller (11) on connecting axle (10).

2. The steel pipe straightener of claim 1 wherein: wiping mechanism (4) are including mount (41), wipe frame (42), first motor (43), drive wheel (44), belt (45), live-rollers (46), mounting groove (47) and brush (48), one side of mount (41) is fixed on straightening box (1), and the other end is fixed on wiping frame (42), be fixed with first motor (43) on mount (41), be fixed with drive wheel (44) on first motor (43), be connected through belt (45) and live-rollers (46) transmission on drive wheel (44), live-rollers (46) rotate and cup joint in mounting groove (47) on wiping frame (42), be fixed with brush (48) on the inner wall of live-rollers (46).

3. The steel pipe straightener as claimed in claim 1, wherein: four groups of extrusion rollers (8) are arranged and are distributed in the inner wall of the straightening box (1) at equal intervals.

4. The steel pipe straightener as claimed in claim 1, wherein: the number of the support rods (2) is four, and the four support rods are symmetrically distributed at four corners of the lower end of the straightening box (1).

5. The steel pipe straightener of claim 1 wherein: the guide roller (11) is perpendicular to the extrusion roller (8).