CN212444499U

CN212444499U - Welded pipe bending and straightening equipment

Info

Publication number: CN212444499U
Application number: CN202021168094.0U
Authority: CN
Inventors: 杨选飞
Original assignee: Guangfeng Industrial Co ltd
Current assignee: Guangfeng Industrial Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-02
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a welded tube bending straightening equipment, fixed connection's casing on base and base, casing inner chamber cover is equipped with the welded tube, the casing inner chamber is rotated through the pivot and is connected with the second compression roller, casing inner chamber sliding connection has the clamp plate, the clamp plate bottom is rotated through the pivot and is connected with first compression roller, second driving motor fixedly connected with keeps off the dish, second driving motor output end fixedly connected with beats the wheel, keep off dish side fixedly connected with slide bar, the ring channel has been seted up to the casing side, ring channel and slide bar sliding connection. The utility model discloses in, adopt the rotation type to polish the flash removed structure, realized adjusting hand wheel control welded pipe at the transmission speed of wheel department of polishing to realized carrying out effectual polishing to seam crossing on the welded pipe, adopted adjustable compression roller structure, realized that the interval between first compression roller and the carousel receives the regulation, so that carry out effectual regulation according to the radius of welded pipe.

Description

Welded pipe bending and straightening equipment

Technical Field

The utility model relates to a welded tube alignment equipment technical field especially relates to a welded tube bending alignment equipment.

Background

The welded steel pipe is also called as a welded pipe, is a steel pipe which is formed by welding a steel plate or strip steel after being curled and formed, is generally 6 meters in fixed length, has simple production process, high production efficiency, multiple varieties and specifications and low equipment investment, is generally lower than a seamless steel pipe in strength, is transported by pipelines, and is usually straightened before being used.

Welded pipe alignment receives extensive application when welded pipe recycle, and some shortcomings below often can appear in the use of current welded pipe alignment equipment, and welded pipe welding seam department produces the distortion often can appear when current welded pipe is crooked for burr etc. appear after the welded pipe alignment influences the normal use of welded pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the bending and straightening equipment for the welded pipe aims to solve the problem that burrs appear at the joint of the welded pipe.

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

the utility model provides a welded tube bending straightening equipment, fixed connection's casing on base and the base, casing inner chamber cover is equipped with the welded tube, the casing inner chamber rotates through the pivot and is connected with the second compression roller, casing inner chamber sliding connection has the clamp plate, the clamp plate bottom is rotated through the pivot and is connected with first compression roller, casing one side is equipped with first driving motor, and the opposite side is equipped with second driving motor, second driving motor fixedly connected with keeps off the dish, second driving motor output end fixedly connected with beats the emery wheel, keep off a side fixedly connected with slide bar, the ring channel has been seted up to the casing side, ring channel and slide bar sliding connection.

As a further description of the above technical solution:

through holes are formed in the two sides of the shell, and the through holes are in clearance fit with the welded pipe.

As a further description of the above technical solution:

first compression roller and second compression roller are located both sides about the welded tube respectively, first compression roller and second compression roller all are equipped with two at least, two at least including the regulating roller in the second compression roller.

As a further description of the above technical solution:

the adjusting roller extends the end and runs through the casing, adjusting roller extension end fixedly connected with adjusting hand wheel.

As a further description of the above technical solution:

one side that the casing is close to first driving motor rotates through the pivot and is connected with the driving roller, first driving motor and base fixed connection, the transmission is connected with the conveyer belt between first driving motor output and the driving roller, welded tube and conveyer belt butt.

As a further description of the above technical solution:

the screw thread of casing top closes soon and is connected with the screw rod, screw rod top fixedly connected with adjusting handle, screw rod bottom fixedly connected with carousel, spacing rotary tank has been seted up to the clamp plate inboard, the carousel rotates with spacing rotary tank to be connected.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, adopt the rotation type to polish the flash removed structure, owing to adopted the wheel of polishing of second driving motor output fixed connection to and the sliding connection between ring channel and the slide bar, realized that the wheel of polishing is polished in welded tube seam crossing, owing to adopted the fixed connection between dancer rools and the adjusting handle, realized adjusting handle wheel control welded tube at the transmission speed of wheel crossing of polishing again, thereby realized carrying out effectual polishing to seam crossing on the welded tube.

2. The utility model discloses in, compression roller structure with adjustable adoption, owing to adopted the screw thread between screw rod and the casing to close soon and be connected, and the rotation between carousel and the spacing rotary slot is connected, sliding connection between clamp plate and the casing has been realized, thereby the up-and-down motion of driving the clamp plate when having realized adjusting handle and rotating, and then realized that the interval between first compression roller and the carousel receives the regulation, so that carry out effectual regulation according to the radius of welded tube, simultaneously owing to adopted the conveyer belt that the transmission is connected between first driving motor output and the driving roller, realized that the conveyer belt carries out feed control with the welded tube.

Drawings

Fig. 1 shows a schematic front view internal structure diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic side view structure provided according to an embodiment of the present invention;

fig. 3 shows a schematic side cross-sectional view structure provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a first drive motor; 2. a first press roll; 3. a turntable; 4. a screw; 5. adjusting the handle; 6. a limiting rotary groove; 7. a housing; 8. a through hole; 9. welding a pipe; 10. a second drive motor; 11. a slide bar; 12. a base; 13. a second press roll; 1301. a regulating roller; 14. a driving roller; 15. a conveyor belt; 16. adjusting a hand wheel; 17. a catch tray; 18. grinding the wheel; 19. an annular groove; 20. and (7) pressing a plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a welded pipe bending and straightening device comprises a base 12 and a shell 7 fixedly connected to the base 12, a welded pipe 9 is sleeved in an inner cavity of the shell 7, a second compression roller 13 is rotatably connected to the inner cavity of the shell 7 through a rotating shaft, a pressing plate 20 is slidably connected to the inner cavity of the shell 7, a first compression roller 2 is rotatably connected to the bottom end of the pressing plate 20 through a rotating shaft, a first driving motor 1 is arranged on one side of the shell 7, a second driving motor 10 is arranged on the other side of the shell 7, a baffle disc 17 is fixedly connected to the second driving motor 10, a polishing wheel 18 is fixedly connected to the output end of the second driving motor 10, a sliding rod 11 is fixedly connected to the side surface of the baffle disc 17, an annular, so that the blocking disc 17 can slide on the annular groove 19 to control the grinding wheel 18 to be abutted against the welded pipe 9 for grinding, wherein, the opening of the outer side of the blocking disc 17 is jointed with the grinding wheel 18, thereby being convenient for directly limiting the grinding wheel 18 by the butt joint of the blocking disc 17 and the welded pipe 9.

Specifically, as shown in fig. 1, through holes 8 are formed in two sides of the shell 7, and the two through holes 8 are in clearance fit with the welded pipe 9, so that the welded pipe 9 can be conveniently input and discharged through the through holes 8.

Specifically, as shown in fig. 1, the upper and lower both sides of welded pipe 9 are located respectively to first compression roller 2 and second compression roller 13, and first compression roller 2 and second compression roller 13 all are equipped with at least two, include adjusting roll 1301 in at least two second compression rollers 13 to carry out the extrusion alignment to welded pipe 9 through first compression roller 2 and second compression roller 13.

Specifically, as shown in fig. 3, the extending end of the adjusting roller 1301 penetrates through the shell 7, and the extending end of the adjusting roller 1301 is fixedly connected with the adjusting hand wheel 16, so that the welding pipe 9 is controlled by the adjusting hand wheel 16 to stop conveying, and at the moment, the outside of the welding pipe 9 can be polished and deburred.

Specifically, as shown in fig. 1, one side of the casing 7 close to the first driving motor 1 is connected with a driving roller 14 through rotation of a rotating shaft, the first driving motor 1 is fixedly connected with the base 12, a conveying belt 15 is connected between the output end of the first driving motor 1 and the driving roller 14 in a transmission manner, and the welded pipe 9 is abutted against the conveying belt 15, so that the first driving motor 1 drives the welded pipe 9 to input and convey.

Specifically, as shown in fig. 1, the top end of the housing 7 is connected with the screw rod 4 in a threaded manner, the top end of the screw rod 4 is fixedly connected with the adjusting handle 5, the bottom end of the screw rod 4 is fixedly connected with the rotary table 3, the inner side of the pressing plate 20 is provided with the limiting rotary groove 6, and the rotary table 3 is rotatably connected with the limiting rotary groove 6 so as to drive the screw rod 4 to control the pressing plate 20 to slide up and down through the adjusting handle 5.

The working principle is as follows: when the device is used, firstly, the grinding wheel 18 fixedly connected with the output end of the second driving motor 10 and the sliding connection between the annular groove 19 and the sliding rod 11 are used for grinding the joint of the welded pipe 9 through the grinding wheel 18, and then the fixed connection between the adjusting roller 1301 and the adjusting hand wheel 16 is used for controlling the transmission speed of the welded pipe 9 at the grinding wheel 18 through the adjusting hand wheel 16, so that the joint of the welded pipe 9 can be effectively ground; secondly, it is connected to close soon through the screw thread between screw rod 4 and the casing 7, and the rotation between carousel 3 and the spacing rotary groove 6 is connected, sliding connection between rethread pressure plate 20 and the casing 7, so that drive the up-and-down motion of pressure plate 20 when rotating through adjusting handle 5, thereby make the interval between first compression roller 2 and the carousel 3 receive the regulation, and then be convenient for carry out effectual regulation according to the radius of welded tube 9, simultaneously through the conveyer belt 15 of being connected of transmission between 1 output of first driving motor and the driving roller 14, so that carry out feed control with welded tube 9 through conveyer belt 15.

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. The utility model provides a welded tube bending and straightening equipment, includes fixed connection's casing (7) on base (12) and base (12), casing (7) inner chamber cover is equipped with welded tube (9), its characterized in that, casing (7) inner chamber is rotated through the pivot and is connected with second compression roller (13), casing (7) inner chamber sliding connection has clamp plate (20), clamp plate (20) bottom is rotated through the pivot and is connected with first compression roller (2), casing (7) one side is equipped with first driving motor (1), and the opposite side is equipped with second driving motor (10), second driving motor (10) fixedly connected with fender dish (17), second driving motor (10) output end fixedly connected with wheel (18) of polishing, fender dish (17) side fixedly connected with slide bar (11), ring channel (19) have been seted up to casing (7) side, the annular groove (19) is connected with the sliding rod (11) in a sliding mode.

2. The welded pipe bending and straightening device as claimed in claim 1, wherein through holes (8) are formed in both sides of the shell (7), and both through holes (8) are in clearance fit with the welded pipe (9).

3. The welded pipe bending and straightening device according to claim 1, characterized in that the first pressing roller (2) and the second pressing roller (13) are respectively arranged on the upper side and the lower side of the welded pipe (9), at least two pressing rollers (2) and at least two pressing rollers (13) are arranged, and the adjusting rollers (1301) are arranged in the at least two pressing rollers (13).

4. A welded tube bending and straightening device according to claim 3, characterized in that the extended end of the adjusting roller (1301) penetrates through the housing (7), and an adjusting hand wheel (16) is fixedly connected to the extended end of the adjusting roller (1301).

5. The welded pipe bending and straightening device according to claim 1, characterized in that one side of the shell (7) close to the first driving motor (1) is rotatably connected with a transmission roller (14) through a rotating shaft, the first driving motor (1) is fixedly connected with the base (12), a conveying belt (15) is connected between the output end of the first driving motor (1) and the transmission roller (14) in a transmission manner, and the welded pipe (9) is abutted to the conveying belt (15).

6. The welded pipe bending and straightening device according to claim 1, characterized in that a screw rod (4) is connected to the top end of the shell (7) in a threaded manner, an adjusting handle (5) is fixedly connected to the top end of the screw rod (4), a rotary table (3) is fixedly connected to the bottom end of the screw rod (4), a limiting rotary groove (6) is formed in the inner side of the pressing plate (20), and the rotary table (3) is rotatably connected with the limiting rotary groove (6).