CN219004162U

CN219004162U - Straightening mechanism for seamless steel tube

Info

Publication number: CN219004162U
Application number: CN202223109163.2U
Authority: CN
Inventors: 李华
Original assignee: Shandong Tieyi Precision Steel Pipe Co ltd
Current assignee: Shandong Tieyi Precision Steel Pipe Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-12
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a straightening mechanism for a seamless steel tube, and relates to the technical field of steel tube straightening. The straightening mechanism for the seamless steel tube comprises a mounting plate, a moving mechanism and a cooling mechanism, wherein a mounting box is fixedly arranged at the top of the mounting plate; the moving mechanism is arranged on the inner side of the mounting box and comprises a motor and rotating rods, a plurality of groups of rotating rods are rotatably arranged on the inner side of the mounting box, and the motor is fixedly arranged on the outer side of the mounting box. This alignment mechanism for seamless steel pipe can drive two sets of gear engagement transmission effect under the transmission effect of belt pulley and belt through the start-up of control motor, makes alignment section of thick bamboo rotate and drives the steel pipe and remove, carries out pan feeding and ejection of compact to the steel pipe, reduces manual operation, reduces the position offset of steel pipe, can heat the steel pipe through controlling electromagnetic heating coil's opening, conveniently warp the alignment to the great steel pipe of crookedness, reduces the steel pipe and breaks at the course of working, practices thrift production resources, reduces the harm to the device.

Description

Straightening mechanism for seamless steel tube

Technical Field

The utility model relates to the technical field of steel tube straightening, in particular to a straightening mechanism for a seamless steel tube.

Background

The utility model discloses a straightening mechanism for a seamless steel tube, which is disclosed by the utility model as a CN217528786U, and comprises a case and a limiting mechanism, wherein the limiting mechanism comprises a supporting block and a clamping mechanism, the clamping mechanism is arranged on the upper surface of the supporting block, the clamping mechanism comprises a fixed seat, the top of the fixed seat is provided with a mounting ring, screw rods are threaded on two sides of the top of the mounting ring, one end of each screw rod is rotationally connected with a clamping block, the outer wall of each clamping block is fixedly connected with a limiting rod, and two sides of the mounting ring are provided with movable mechanisms. According to the utility model, the steel pipe is inserted into the inner cavity of the mounting ring, the screws on the two sides of the top of the mounting ring are rotated, so that the screws drive the clamping blocks to move in the inner cavity of the mounting ring, the limiting rod slides on the mounting ring, the clamping blocks stably move to the position of the steel pipe, the side walls of the clamping blocks are attached to the outer wall of the steel pipe, the steel pipe is limited, the outer wall of the bottom of the steel pipe is in rolling contact with the balls, the steel pipe can stably slide and rotate between the two clamping blocks, and the steel pipe is prevented from shifting.

The device is difficult to remove the steel pipe when carrying out the alignment to the steel pipe, because above-mentioned device need the manual work to carry out the pan feeding in the device when carrying out the alignment to the steel pipe, increase work burden, reduce work efficiency, easily lead to the position offset of steel pipe, reduce the processingquality of steel pipe, be difficult to restore it, the practicality is poor, difficult to maintain the steel pipe, because above-mentioned device is when carrying out the alignment to the steel pipe, be difficult to carry out the alignment to the great steel pipe of crookedness, easily lead to the steel pipe to fracture at the alignment in-process, waste production resource causes the harm to the device, reduce device life, be unfavorable for promoting and use.

Disclosure of Invention

The utility model aims to provide a straightening mechanism for a seamless steel pipe, which can solve the problems that a steel pipe is not easy to move and is not easy to maintain.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a straightening mechanism for a seamless steel pipe, comprising:

the top of the mounting plate is fixedly provided with a mounting box;

the moving mechanism is arranged on the inner side of the mounting box and comprises a motor and rotating rods, a plurality of groups of rotating rods are rotatably arranged on the inner side of the mounting box, and the motor is fixedly arranged on the outer side of the mounting box;

and the cooling mechanism is arranged on the inner side of the mounting box and positioned on the inner side of the moving mechanism.

Preferably, the moving mechanism further comprises a straightening barrel, gears, belt pulleys and a belt, a plurality of groups of holes are formed in the outer side of the installation box, the rotating rods penetrate through the holes and extend to the outer side of the installation box, the output shaft of the motor is fixedly provided with a group of rotating rods through a coupler, the outer walls of the rotating rods are fixedly provided with the straightening barrel, the outer walls of the four groups of rotating rods are fixedly provided with the gears, the two groups of gears are meshed, the outer walls of the two groups of rotating rods are fixedly provided with the belt pulleys, the belt is sleeved between the two groups of belt pulleys and is installed, the two groups of gears are meshed and driven under the driving action of the belt pulleys and the belt, the straightening barrel is enabled to rotate to drive the steel pipes to move, the steel pipes are fed and discharged, and manual operation is reduced.

Preferably, the cooling mechanism comprises a fan, a guide pipe, an air outlet plate and an air outlet barrel, the air outlet plate is fixedly arranged on the inner side of the mounting box, a plurality of groups of air outlets are formed in the inner side of the air outlet plate, the air outlet barrel is fixedly arranged in the air outlets, the fan is fixedly arranged at the top of the mounting box, the output end of the fan is fixedly connected with the guide pipe, one end of the guide pipe is fixedly connected with the air outlet plate, the labor burden is reduced, the working efficiency is improved, the position deviation of a steel pipe is reduced, and the processing quality is improved.

Preferably, fixed plate is installed to the outside fixed mounting of mounting box, and the perforation has been seted up in the outside of fixed plate, is provided with the steel pipe in the perforation, can heat the steel pipe through controlling electromagnetic heating coil's opening, conveniently warp the alignment to the great steel pipe of crookedness, reduces the steel pipe and breaks at the course of working, practices thrift production resources.

Preferably, the outside fixed mounting of fixed plate has a mounting cylinder, and the inboard fixed mounting of mounting cylinder has electromagnetic heating coil, and the practicality is strong, is favorable to promoting and using.

Preferably, the steel pipe sets up in electromagnetic heating coil's inboard, and the steel pipe sets up between two sets of alignment barrels, and the outer wall laminating of alignment barrel and the outer wall of steel pipe reduces the harm to the device, improves device life.

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

(1) This alignment mechanism for seamless steel pipe uses through the cooperation of motor, dwang, alignment section of thick bamboo, gear, belt pulley and belt, can drive two sets of gear engagement transmission effect under the transmission effect of belt pulley and belt through the start-up of control motor, makes alignment section of thick bamboo rotate and drives the steel pipe and remove, carries out pan feeding and ejection of compact to the steel pipe, reduces manual operation, reduces work burden, improves work efficiency, reduces the position deviation of steel pipe, improves processingquality, and the practicality is strong.

(2) This alignment mechanism for seamless steel pipe uses through the cooperation of mounting box, mounting cylinder, electromagnetic heating coil, fixed plate, can heat the steel pipe through controlling electromagnetic heating coil's opening, conveniently warp the alignment to the great steel pipe of crookedness, reduces the steel pipe and breaks at the course of working, practices thrift production resources, reduces the harm to the device, improves device life, is favorable to promoting and use.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

fig. 2 is a left side view of the straightening barrel of the present utility model;

fig. 3 is a top view of the straightening barrel of the present utility model.

Reference numerals: 1. a mounting plate; 2. a moving mechanism; 201. a motor; 202. a rotating lever; 203. straightening cylinder; 204. a gear; 205. a belt pulley; 206. a belt; 3. a cooling mechanism; 301. a blower; 302. a conduit; 303. an air outlet plate; 304. an air outlet cylinder; 4. a mounting box; 5. a mounting cylinder; 6. an electromagnetic heating coil; 7. a fixing plate; 8. and (3) a steel pipe.

Detailed Description

Referring to fig. 1-3, the present utility model provides a technical solution: a straightening mechanism for a seamless steel pipe comprises a mounting plate 1, a moving mechanism 2 and a cooling mechanism 3, wherein a mounting box 4 is fixedly arranged at the top of the mounting plate 1; the moving mechanism 2 is arranged on the inner side of the mounting box 4, the moving mechanism 2 comprises a motor 201 and rotating rods 202, a plurality of groups of rotating rods 202 are rotatably arranged on the inner side of the mounting box 4, and the motor 201 is fixedly arranged on the outer side of the mounting box 4; the cooling body 3 is located the inboard of mounting box 4 and is located the inboard of mobile mechanism 2, the outside fixed mounting of mounting box 4 has fixed plate 7, the perforation has been seted up in the outside of fixed plate 7, be provided with steel pipe 8 in the perforation, can open through control electromagnetic heating coil 6, heat steel pipe 8, the alignment of conveniently warp steel pipe 8 that crookedness is great, reduce steel pipe 8 fracture at the course of working, practice thrift production resources, the outside fixed mounting of fixed plate 7 has a mounting cylinder 5, the inboard fixed mounting of mounting cylinder 5 has electromagnetic heating coil 6, the practicality is strong, be favorable to promoting and using.

Further, moving mechanism 2 still includes alignment section of thick bamboo 203, gear 204, belt pulley 205 and belt 206, multiunit entrance to a cave has been seted up in the outside of installation box 4, the dwang 202 passes the entrance to a cave and extends to the outside of installation box 4, the output shaft of motor 201 passes through a set of dwang 202 of shaft coupling fixed mounting, fixed mounting has alignment section of thick bamboo 203 on the outer wall of dwang 202, fixed mounting has gear 204 on the outer wall of four sets of dwang 202, two sets of gears 204 mesh mutually, fixed mounting has belt pulley 205 on the outer wall of two sets of dwang 202, install belt 206 of cover between two sets of belt pulleys 205, can pass through the start-up of control motor 201, under the transmission effect of belt pulley 205 and belt 206, drive two sets of gear 204 meshing transmission effect, make alignment section of thick bamboo 203 rotate and drive the steel pipe and remove, carry out pan feeding and ejection of compact to the steel pipe, reduce manual operation, steel pipe 8 sets up the inboard at electromagnetic heating coil 6, steel pipe 8 sets up between two sets of alignment section of thick bamboo 203, the outer wall and the outer wall laminating of steel pipe 8, reduce the damage to the device, improve device life.

The cooling mechanism 3 comprises a fan 301, a guide pipe 302, an air outlet plate 303 and an air outlet barrel 304, the air outlet plate 303 is fixedly arranged on the inner side of the mounting box 4, a plurality of groups of air outlets are formed in the inner side of the air outlet plate 303, the air outlet barrel 304 is fixedly arranged in the air outlets, the fan 301 is fixedly arranged at the top of the mounting box 4, the output end of the fan 301 is fixedly connected with the guide pipe 302, one end of the guide pipe 302 is fixedly connected with the air outlet plate 303, the labor burden is reduced, the working efficiency is improved, the position deviation of steel pipes is reduced, and the processing quality is improved.

Working principle: the steel tube 8 is arranged on the inner sides of the mounting cylinder 5 and the fixing plate 7, the steel tube 8 is arranged between the two groups of straightening cylinders 203, the opening of the mounting cylinder 5 is controlled to heat the steel tube 8, the starting of the motor 201 is controlled to drive one group of motor 201 to rotate, under the transmission action of the belt pulley 205 and the belt 206, the two groups of motors 201 are driven to rotate, the two groups of gears 204 are meshed to drive the straightening cylinders 203 to rotate, the steel tube 8 is moved, the steel tube 8 is straightened by the two groups of straightening cylinders 203, the starting of the fan 301 is controlled, the air is blown into the air outlet plate 303 by the guide tube 302, the air outlet cylinder 304 blows out the steel tube 8, and the steel tube 8 is cooled and shaped.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a seamless steel tube alignment mechanism which characterized in that includes:

the top of the mounting plate (1) is fixedly provided with a mounting box (4);

the moving mechanism (2) is arranged on the inner side of the mounting box (4), the moving mechanism (2) comprises a motor (201) and rotating rods (202), a plurality of groups of rotating rods (202) are rotatably arranged on the inner side of the mounting box (4), and the motor (201) is fixedly arranged on the outer side of the mounting box (4);

and the cooling mechanism (3) is arranged on the inner side of the mounting box (4) and is positioned on the inner side of the moving mechanism (2).

2. The straightening mechanism for a seamless steel pipe according to claim 1, wherein: the moving mechanism (2) further comprises a straightening barrel (203), gears (204), belt pulleys (205) and a belt (206), a plurality of groups of holes are formed in the outer side of the installation box (4), the rotating rods (202) penetrate through the holes and extend to the outer side of the installation box (4), a group of rotating rods (202) are fixedly installed on an output shaft of the motor (201) through a coupler, the straightening barrel (203) is fixedly installed on the outer wall of the rotating rods (202), the gears (204) are fixedly installed on the outer wall of the four groups of rotating rods (202), the two groups of gears (204) are meshed, the belt pulleys (205) are fixedly installed on the outer wall of the two groups of rotating rods (202), and the belt (206) is installed between the two groups of belt pulleys (205) in a sleeved mode.

3. The straightening mechanism for a seamless steel pipe according to claim 2, wherein: the cooling mechanism (3) comprises a fan (301), a guide pipe (302), an air outlet plate (303) and an air outlet barrel (304), wherein the air outlet plate (303) is fixedly arranged on the inner side of the installation box (4), a plurality of groups of air outlets are formed in the inner side of the air outlet plate (303), the air outlet barrel (304) is fixedly arranged in the air outlets, the fan (301) is fixedly arranged at the top of the installation box (4), the guide pipe (302) is fixedly connected with the output end of the fan (301), and one end of the guide pipe (302) is fixedly connected with the air outlet plate (303).

4. A straightening mechanism for a seamless steel pipe according to claim 3, characterized in that: the outer side of the installation box (4) is fixedly provided with a fixing plate (7), the outer side of the fixing plate (7) is provided with a perforation, and a steel pipe (8) is arranged in the perforation.

5. The straightening mechanism for a seamless steel pipe according to claim 4, wherein: the outer side of the fixed plate (7) is fixedly provided with a mounting cylinder (5), and the inner side of the mounting cylinder (5) is fixedly provided with an electromagnetic heating coil (6).

6. The straightening mechanism for a seamless steel pipe according to claim 5, wherein: the steel tube (8) is arranged on the inner side of the electromagnetic heating coil (6), the steel tube (8) is arranged between two groups of straightening drums (203), and the outer wall of the straightening drum (203) is attached to the outer wall of the steel tube (8).