CN219093208U

CN219093208U - Straightening machine for steel pipe

Info

Publication number: CN219093208U
Application number: CN202320243661.1U
Authority: CN
Inventors: 黄安武
Original assignee: Wenzhou Longwan Jiulong Machinery Co ltd
Current assignee: Wenzhou Longwan Jiulong Machinery Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-05-30
Anticipated expiration: 2033-02-14

Abstract

The utility model relates to the technical field of straightening machines and discloses a straightening machine for steel pipes, which comprises a base, wherein the upper end of the base is fixedly connected with a setting-off mechanism, the outer wall of the base is fixedly connected with a moving mechanism, the upper end of the base is fixedly connected with a straightening machine body, the inner wall of the straightening machine body is fixedly connected with a straightener, the upper end of the straightening machine body is fixedly connected with an adjusting rod, a steel pipe can be better pushed into the straightening machine body to be straightened through the moving mechanism, a motor drives a transmission shaft to rotate when the straightening machine is used, then the transmission shaft drives a driven shaft and a pinch roller to rotate through a chain, the pinch roller clamps the steel pipe to convey the steel pipe into the straightening machine body when the steel pipe is conveyed to the middle of the pinch roller, friction force between the pinch roller and the steel pipe can be increased, the steel pipe can be grasped, workers can be saved from pushing the steel pipe all the time, labor force can be reduced, and the practicability is higher.

Description

Straightening machine for steel pipe

Technical Field

The utility model relates to the technical field of straightening machines, in particular to a straightening machine for steel pipes.

Background

The straightening machine is a device for straightening metal profiles, bars, pipes, wires and the like, and the straightening machine extrudes the bars and the like through straightening rollers to change the straightness.

In the chinese utility model patent: as CN207521456U, the present utility model discloses a metal tube straightening machine, which comprises a base, wherein a first straightening machine, a second straightening machine and a third straightening machine are installed at the top of the base, the first straightening machine, the second straightening machine and the third straightening machine are all on the same straight line, a connecting rod is installed at the top of a fixing groove on the metal tube, fixing sleeves are installed at the tops of the first straightening machine, the second straightening machine and the third straightening machine, reels are installed at the tops of the fixing sleeves corresponding to the first straightening machine and the third straightening machine, an adjusting rod is installed at the top of the reels, a transmission shaft is installed at the top of the second straightening machine, and a motor is installed above the base. According to the straightening machine, the straightening machines are used for sequentially straightening, the straightening extrusion plates controlled by the hydraulic device are arranged in each straightening machine, and the straightening accuracy of the metal pipe is greatly improved through the combined action of the three straightening machines.

The following problems exist in the prior art:

1. the metal pipe straightener is inconvenient to move the steel pipe, the pipe needs to be manually placed into the straightener, and pushing is required to be manually carried out during straightening, so that the metal pipe straightener is labor-saving.

2. The metal pipe straightener is inconvenient to set off the steel pipe, the straightening needs to be manually dragged all the time when being put into an inlet, and the steel pipe is easy to hurt staff during straightening.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a straightening machine for steel pipes, which has the advantages of being convenient for moving the steel pipes, supporting the steel pipes and the like, and solves the problems in the background art.

(II) technical scheme

In order to achieve the aim of facilitating the movement of the steel pipe and the supporting steel pipe, the utility model provides the following technical scheme: the utility model provides a straightening machine for steel pipe, includes the base, the upper end fixedly connected with of base sets off the mechanism, the outer wall fixedly connected with moving mechanism of base, the upper end fixedly connected with straightener body of base, the inner wall fixedly connected with straightener of straightener body, the upper end fixedly connected with of straightener body adjusts the pole.

The bottom fixedly connected with supporting leg of base, the outer wall swing joint of base is connected with storage mechanism, and the moving mechanism through setting up can be better straighten in this with steel pipe propelling movement to the straightener, and the motor drives the transmission shaft and rotates when using, then the transmission shaft passes through the chain and drives driven shaft and pinch roller rotation, and the pinch roller can centre gripping steel pipe when the steel pipe is sent to the centre of pinch roller and is sent the steel pipe to the straightener originally internally, and the surperficial bump that just the pinch roller is covered with can increase the frictional force of pinch roller and steel pipe, can grasp the steel pipe, can save the staff and need push the steel pipe forward all the time, can reduce the labour, the practicality is higher.

Preferably, the outer wall movable joint of base is connected with the installation piece, the inner wall movable sleeve of installation piece is connected with fixing bolt, conveniently installs.

Preferably, one end fixedly connected with of installation piece stores the box, constitute integrated structure between installation piece and the box, conveniently place the instrument.

Preferably, the outer wall fixedly connected with motor of base, the output shaft of motor passes through shaft coupling fixedly connected with transmission shaft, can carry out the transmission.

Preferably, the outer wall of transmission shaft meshing is connected with the chain, the inner wall meshing of chain is connected with the driven shaft, the outer wall fixedly connected with pinch roller of driven shaft, the chain can drive the pinch roller and rotate.

Preferably, the upper end fixedly connected with bracing piece of base, the inner wall fixedly connected with fixed block of bracing piece can fix.

Preferably, the upper end fixedly connected with electric putter of base, electric putter's inner wall swing joint is connected with the lift pole that contracts, can go up and down.

Preferably, one end of the lifting rod is fixedly connected with a lining sleeve, and the lifting rod and the lining sleeve form welded connection, so that the lining sleeve can be lined.

Advantageous effects

Compared with the prior art, the utility model provides a straightening machine for steel pipes, which has the following beneficial effects:

1. this straightener for steel pipe, the mobile mechanism through setting up can be better straighten in this with steel pipe propelling movement to straightener, the motor drives the transmission shaft and rotates when using, then the transmission shaft passes through the chain and drives driven shaft and pinch roller rotation, pinch roller can centre gripping steel pipe when the steel pipe is sent to the centre of pinch roller and send the steel pipe to straightener originally in, and the surperficial bump that is covered with of pinch roller can increase pinch roller and steel pipe frictional force, can grasp the steel pipe, can save the staff and need promote the steel pipe forward all the time, can reduce the labour, the practicality is higher.

2. This straightening machine for steel pipe can support the steel pipe through the setting up set off mechanism, can put into the lining off the cover with the steel pipe when needing to straighten for the steel pipe, then electric putter drives the height that the pole was adjusted the lining off the cover that contracts, can adjust as required, and this mode can save the manual work and hold the steel pipe always and work, has reduced the work accident rate, lets operational environment safer.

3. This straightening machine for steel pipe can store the instrument through the storage mechanism that sets up, and part and instrument can be placed in the storage box in this straightening machine when using, have solved and have taken the instrument or need go to other when needing to take, have saved the time of taking the instrument, make work more convenient.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic diagram of a storage mechanism according to the present utility model;

FIG. 3 is a schematic view of a moving mechanism according to the present utility model;

fig. 4 is a schematic structural view of a susceptor according to the present utility model.

In the figure: 1. a base; 2. support legs; 3. a storage mechanism; 4. a moving mechanism; 5. a setting-off mechanism; 6. a straightener; 7. an adjusting rod; 8. a straightener body; 301. a mounting block; 302. a storage box; 303. a fixing bolt; 401. a motor; 402. a transmission shaft; 403. a chain; 404. a fixed block; 405. a pinch roller; 406. a driven shaft; 407. a support rod; 501. an electric push rod; 502. a lifting rod; 503. a lining sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiment of the straightening machine for steel pipes provided by the utility model is shown in fig. 1 to 4: the utility model provides a straightening machine for steel pipe, includes base 1, the upper end fixedly connected with of base 1 sets off mechanism 5, the outer wall fixedly connected with moving mechanism 4 of base 1, the upper end fixedly connected with straightener body 8 of base 1, the inner wall fixedly connected with straightener 6 of straightener body 8, the upper end fixedly connected with of straightener body 8 adjusts pole 7.

The bottom fixedly connected with supporting leg 2 of base 1, the outer wall swing joint of base 1 is connected with storage mechanism 3, can be better through the mobile mechanism 4 that sets up straightening in pushing the straightening machine body 8 with the steel pipe, motor 401 drives transmission shaft 402 and rotates when using, then transmission shaft 402 passes through chain 403 and drives driven shaft 406 and pinch roller 405 and rotate, pinch roller 405 can centre gripping steel pipe when the steel pipe is sent to pinch roller 405 in with the steel pipe send straightening machine body 8, and pinch roller 405's surface is covered with the bump and can be increased pinch roller 405 and steel pipe's frictional force, can grasp the steel pipe, can save the staff and need promoting the steel pipe all the time and advance, can reduce the labour, the practicality is higher.

In this embodiment, the outer wall activity laminating of base 1 is connected with installation piece 301, and the inner wall activity of installation piece 301 cup joints and is connected with fixing bolt 303, conveniently installs.

Example 2

On the basis of the embodiment 1, a preferred embodiment of a straightener for steel pipes provided by the utility model is shown in fig. 1 to 4: one end of the mounting block 301 is fixedly connected with a storage box 302, and an integrated structure is formed between the mounting block 301 and the storage box 302, so that tools can be placed conveniently.

In this embodiment, the outer wall of the base 1 is fixedly connected with a motor 401, and an output shaft of the motor 401 is fixedly connected with a transmission shaft 402 through a coupling, so that transmission can be performed.

Further, the outer wall of the transmission shaft 402 is connected with a chain 403 in a meshed manner, the inner wall of the chain 403 is connected with a driven shaft 406 in a meshed manner, the outer wall of the driven shaft 406 is fixedly connected with a pinch roller 405, and the chain 403 can drive the pinch roller 405 to rotate.

Furthermore, the upper end of the base 1 is fixedly connected with a supporting rod 407, and the inner wall of the supporting rod 407 is fixedly connected with a fixing block 404, so that the fixing can be performed.

In addition, the upper end fixedly connected with electric putter 501 of base 1, electric putter's 501 inner wall activity laminating is connected with and is lifted and contract pole 502, and the one end fixedly connected with of lift and contract pole 502 is set off cover 503, constitutes welded connection between lift and contract pole 502 and the setting off cover 503, can set off setting off cover 503.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

When the straightening machine is used, the straightening machine is placed in a place where work is needed, then the straightening machine is electrified, then a steel pipe is placed in a setting sleeve 503, then an electric push rod 501 drives a lifting rod 502 to adjust the height of the setting sleeve 503, then a motor 401 drives a transmission shaft 402 to rotate, then the transmission shaft 402 drives a driven shaft 406 and a pinch roller 405 to rotate through a chain 403, when the steel pipe is sent to the middle of the pinch roller 405, the pinch roller 405 clamps the steel pipe to send the steel pipe into a straightening machine body 8, then a straightener 6 straightens the steel pipe, then the steel pipe comes out from the other side, and then a tool can be placed in a storage mechanism 3.

To sum up, this straightener for steel pipe, can be better straighten steel pipe propelling movement to straightening machine body 8, motor 401 drives transmission shaft 402 and rotates when using, then transmission shaft 402 passes through chain 403 and drives driven shaft 406 and pinch roller 405 and rotate, pinch roller 405 can clamp the steel pipe and send the steel pipe to straightening machine body 8 when the steel pipe is sent to pinch roller 405's centre, and pinch roller 405's surface is covered with the bump and can be increased pinch roller 405 and steel pipe's frictional force, can grasp the steel pipe, can save the staff and need push the steel pipe forward all the time, can reduce the labour, the practicality is higher, can set aside the steel pipe, can put into the lining sleeve 503 when need for the steel pipe to straighten, then electric putter 501 drives the height that holds in the lining sleeve 503 of shrink 502 regulation as required, this mode can save the manual work and always hold the steel pipe and work, the rate of work accident is reduced, let operational environment's safety, can store the instrument, this straightener can place in the storage box 302 when using and the instrument, carry or need save the instrument of taking when carrying about, it is more convenient to take.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a straightening machine for steel pipe, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a setting-off mechanism (5), the outer wall of the base (1) is fixedly connected with a moving mechanism (4), the upper end of the base (1) is fixedly connected with a straightener body (8), the inner wall of the straightener body (8) is fixedly connected with a straightener (6), and the upper end of the straightener body (8) is fixedly connected with an adjusting rod (7);

the bottom end fixedly connected with supporting leg (2) of base (1), the outer wall activity laminating of base (1) is connected with storage mechanism (3).

2. A leveler for steel pipes as set forth in claim 1, wherein: the outer wall of the base (1) is movably attached and connected with a mounting block (301), and the inner wall of the mounting block (301) is movably sleeved and connected with a fixing bolt (303).

3. A leveler for steel pipes as set forth in claim 2, wherein: one end of the mounting block (301) is fixedly connected with a storage box (302), and an integrated structure is formed between the mounting block (301) and the storage box (302).

4. A leveler for steel pipes as set forth in claim 1, wherein: the outer wall of the base (1) is fixedly connected with a motor (401), and an output shaft of the motor (401) is fixedly connected with a transmission shaft (402) through a coupler.

5. A straightener for steel pipes as claimed in claim 4, wherein: the outer wall of transmission shaft (402) is connected with chain (403) in a meshed manner, the inner wall of chain (403) is connected with driven shaft (406) in a meshed manner, and pinch roller (405) is fixedly connected with the outer wall of driven shaft (406).

6. A leveler for steel pipes as set forth in claim 1, wherein: the upper end of the base (1) is fixedly connected with a supporting rod (407), and the inner wall of the supporting rod (407) is fixedly connected with a fixed block (404).

7. A leveler for steel pipes as set forth in claim 1, wherein: the electric push rod (501) is fixedly connected to the upper end of the base (1), and a lifting rod (502) is movably attached to the inner wall of the electric push rod (501).

8. A leveler for steel pipes as set forth in claim 7 wherein: one end of the lifting rod (502) is fixedly connected with a lining sleeve (503), and the lifting rod (502) and the lining sleeve (503) form welding connection.