CN214235746U

CN214235746U - Multi-direction hoop bending device for steel pipe hoop bending processing

Info

Publication number: CN214235746U
Application number: CN202120272957.7U
Authority: CN
Inventors: 杨勇
Original assignee: Tianjin Kelian Intelligent Technology Co ltd
Current assignee: Tianjin Kelian Intelligent Technology Co ltd
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2021-09-21
Anticipated expiration: 2031-01-31

Abstract

The utility model discloses a multi-direction hoop bending device for steel pipe hoop bending, which comprises a bearing plate, wherein a first fixing plate and a second fixing plate are fixedly arranged on the right side surface of the bearing plate, a rotating shaft is rotatably connected on the first fixing plate, a U-shaped piece is fixedly connected on the rotating shaft, a slide rail is arranged on one side of the U-shaped piece, and a slide block is slidably connected on the slide rail; a first threaded barrel penetrates through the second fixing plate, a first threaded rod is arranged in the first threaded barrel, the first threaded rod penetrates through the first threaded barrel and is in threaded connection with the first threaded barrel, and one end of the first threaded rod is hinged with the sliding block; supporting legs are fixedly arranged at four corners of the bottom surface of the bearing plate, and moving mechanisms are arranged on the bottom surfaces of the four supporting legs; the front side of the bearing plate is provided with a driving mechanism, and both sides of the top surface of the bearing plate are provided with fixing mechanisms. The utility model discloses a motor's operation among the control actuating mechanism to the angle of buckling to the steel pipe is adjusted.

Description

Multi-direction hoop bending device for steel pipe hoop bending processing

Technical Field

The utility model relates to a steel pipe processing field especially relates to a multi-direction curved hoop device of curved hoop processing usefulness of steel pipe.

Background

In hardware manufacturing, the manufacturing of steel pipes is very common, and the hoop bending treatment of the steel pipes is required in many cases. Generally, manual hoop bending is adopted, because the rigidity of the steel pipe is good, the hoop bending is not easy to complete through manual operation, and each stainless steel pipe may need to be bent for many times, so that much time is consumed, and the hoop bending efficiency is low. Therefore, the hoop bending device is usually adopted to bend the steel pipe at present, so that labor is saved, and the hoop bending efficiency is improved.

However, the existing hoop bending device still has the following disadvantages:

firstly, the hoop bending device can only bend the steel pipe into a fixed angle, but cannot adjust the bending angle, and cannot meet the use requirement;

secondly, the steel pipe does not have a fixing function, so that the steel pipe is displaced when being bent, and the bending effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-direction curved hoop device of curved hoop processing usefulness of steel pipe to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

a multi-direction hoop bending device for steel pipe hoop bending comprises a bearing plate, wherein a first fixing plate and a second fixing plate are fixedly arranged on the right side face of the bearing plate, a rotating shaft is rotatably connected onto the first fixing plate, a U-shaped part is fixedly connected onto the rotating shaft, a sliding rail is arranged on one side of the U-shaped part, and a sliding block is slidably connected onto the sliding rail; a first threaded barrel penetrates through the second fixing plate and is rotatably connected with the second fixing plate, a first threaded rod is arranged in the first threaded barrel, the first threaded rod penetrates through the first threaded barrel and is in threaded connection with the first threaded barrel, and one end of the first threaded rod is hinged to the sliding block; supporting legs are fixedly arranged at four corners of the bottom surface of the bearing plate, and moving mechanisms are arranged on the bottom surfaces of the four supporting legs; the front side of the bearing plate is provided with a driving mechanism, and both sides of the top surface of the bearing plate are provided with fixing mechanisms.

Preferably, actuating mechanism includes the motor, the motor is installed on the leading flank of carrier plate, fixedly connected with driving gear on the power output shaft of motor, the meshing is connected with driven gear on the driving gear, the fixed cover of driven gear is established on a screw thread section of thick bamboo.

Preferably, the moving mechanism comprises a mounting frame, the mounting frame is mounted on the bottom surface of the supporting leg, and the mounting frame is provided with a moving wheel.

Preferably, fixed establishment includes third fixed plate, splint and interlock subassembly, the top surface fixed connection of third fixed plate and carrier plate, run through on the third fixed plate and be provided with two second threaded cylinders, second threaded cylinder rotates with the third fixed plate to be connected, splint are located the carrier plate directly over, two second threaded rods of one side fixedly connected with of splint, the second threaded rod run through second threaded cylinder and with second threaded cylinder threaded connection, the one end fixedly connected with stopper that splint were kept away from to the second threaded rod.

Preferably, the linkage assembly comprises belt pulleys and a transmission belt, the two belt pulleys are respectively fixedly sleeved on the two second threaded cylinders, and the transmission belt is sleeved on the two belt pulleys.

Preferably, a rotating rod is fixedly arranged on any one of the second threaded cylinders and is made of stainless steel.

The utility model has the advantages that:

1. the utility model fixes the steel pipe to be bent through two fixing mechanisms and two driving mechanisms, then places one end of the steel pipe in the U-shaped piece, drives the first thread cylinder to rotate by starting the driving mechanism, further moves the first threaded rod, further drives the U-shaped piece to rotate, and further bends the steel pipe; the utility model discloses a motor's operation among the control actuating mechanism to the angle of buckling to the steel pipe is adjusted.

2. When needs are fixed to the steel pipe, through placing the steel pipe between two splint, through rotating two dwang, it is rotatory that the dwang drives a second screw thread section of thick bamboo, and then it is rotatory to drive other second screw thread section of thick bamboo through drive assembly, and then makes the second threaded rod remove, and then makes the second threaded rod promote splint and remove, and then makes two splint cooperations press from both sides the steel pipe tight fixedly, thereby prevent to add man-hour, the steel pipe takes place the displacement, thereby guaranteed the progress of processing.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1 according to the present invention;

FIG. 3 is a front view of the carrier plate, support leg, movement mechanism and U-shaped member of the present invention;

fig. 4 is a side view of the U-shaped member of the present invention;

reference numerals: 1. a carrier plate; 2. a fixing mechanism; 3. a first fixing plate; 4. a rotating shaft; 5. a U-shaped piece; 6. a second fixing plate; 7. a first threaded barrel; 8. a first threaded rod; 9. a slide rail; 10. a slider; 11. A motor; 12. a driving gear; 13. a driven gear; 14. supporting legs; 15. a moving wheel; 21. a third fixing plate; 22. a second threaded barrel; 23. a second threaded rod; 24. a splint; 25. a belt pulley; 26. A drive belt; 27. a limiting block; 28. rotating the rod.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-4, a multi-directional hoop bending device for hoop bending processing of a steel pipe comprises a support plate 1, a first fixing plate 3 and a second fixing plate 6 are fixedly arranged on the right side surface of the support plate 1, a rotating shaft 4 is rotatably connected to the first fixing plate 3, a U-shaped member 5 is fixedly connected to the rotating shaft 4, a slide rail 9 is arranged on one side of the U-shaped member 5, and a slide block 10 is slidably connected to the slide rail 9; a first threaded cylinder 7 penetrates through the second fixing plate 6, the first threaded cylinder 7 is rotatably connected with the second fixing plate 6, a first threaded rod 8 is arranged in the first threaded cylinder 7, the first threaded rod 8 penetrates through the first threaded cylinder 7 and is in threaded connection with the first threaded cylinder 7, and one end of the first threaded rod 8 is hinged with a sliding block 10; supporting legs 14 are fixedly arranged at four corners of the bottom surface of the bearing plate 1, and moving mechanisms are arranged on the bottom surfaces of the four supporting legs 14; the front side surface of the bearing plate 1 is provided with a driving mechanism, two sides of the top surface of the bearing plate 1 are provided with fixing mechanisms 2, the driving mechanism comprises a motor 11, the motor 11 is arranged on the front side surface of the bearing plate 1, a driving gear 12 is fixedly connected to a power output shaft of the motor 11, a driven gear 13 is meshed and connected to the driving gear 12, the driven gear 13 is fixedly sleeved on a first threaded cylinder 7, a moving mechanism comprises an installation frame, the installation frame is arranged on the bottom surface of a supporting leg 14, a moving wheel 15 is arranged on the installation frame, the fixing mechanism 2 comprises a third fixing plate 21, a clamping plate 24 and a linkage assembly, the third fixing plate 21 is fixedly connected with the top surface of the bearing plate 1, two second threaded cylinders 22 penetrate through the third fixing plate 21, the second threaded cylinders 22 are rotatably connected with the third fixing plate 21, the clamping plate 24 is positioned right above the bearing plate 1, and two second threaded rods 23 are fixedly connected to one side of the clamping plate 24, the second threaded rod 23 runs through the second threaded cylinder 22 and is in threaded connection with the second threaded cylinder 22, one end of the second threaded rod 23, far away from the clamping plate 24, is fixedly connected with a limiting block 27, the linkage assembly comprises a belt pulley 25 and a transmission belt 26, the two belt pulleys 25 are respectively fixedly sleeved on the two second threaded cylinders 22, the transmission belt 26 is sleeved on the two belt pulleys 25, a rotating rod 28 is fixedly arranged on any one second threaded cylinder 22, and the rotating rod 28 is made of stainless steel.

The working principle is as follows: when the device is used, the device is pushed to a designated place, then a steel pipe to be bent is placed on the bearing plate 1, one end of the steel pipe is placed in the U-shaped piece 5, then the two rotating rods 28 are rotated, the rotating rods 28 drive one second threaded cylinder 22 to rotate, and then the other second threaded cylinder 22 is driven to rotate by the belt pulley 25 and the transmission belt 26, when the second threaded cylinder 22 rotates, the second threaded rod 23 can move, so that the second threaded rod 23 pushes the clamping plate 24 to move, and then the two clamping plates 24 are matched to clamp and fix the steel pipe;

then, by starting the motor 11, a power output shaft of the motor 11 drives the driving gear 12 to rotate, further drives the driven gear 13 to rotate, further drives the first threaded barrel 7 to rotate, further drives the first threaded rod 8 to move, further drives the first threaded rod 8 to push the sliding block 10 to move on the sliding rail 9, further drives the U-shaped piece 5 to rotate, and further bends the steel pipe; and the bending angle of the steel pipe is adjusted by controlling the number of turns of the power output shaft of the motor 11.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-direction curved hoop device of processing usefulness of curved hoop of steel pipe, includes carrier plate (1), its characterized in that: a first fixing plate (3) and a second fixing plate (6) are fixedly arranged on the right side surface of the bearing plate (1), a rotating shaft (4) is rotatably connected onto the first fixing plate (3), a U-shaped part (5) is fixedly connected onto the rotating shaft (4), a sliding rail (9) is arranged on one side of the U-shaped part (5), and a sliding block (10) is slidably connected onto the sliding rail (9); a first threaded cylinder (7) penetrates through the second fixing plate (6), the first threaded cylinder (7) is rotatably connected with the second fixing plate (6), a first threaded rod (8) is arranged in the first threaded cylinder (7), the first threaded rod (8) penetrates through the first threaded cylinder (7) and is in threaded connection with the first threaded cylinder (7), and one end of the first threaded rod (8) is hinged to a sliding block (10); supporting legs (14) are fixedly arranged at four corners of the bottom surface of the bearing plate (1), and moving mechanisms are arranged on the bottom surfaces of the four supporting legs (14); the front side of the bearing plate (1) is provided with a driving mechanism, and two sides of the top surface of the bearing plate (1) are provided with fixing mechanisms (2).

2. The multidirectional hoop bending device for processing the steel pipe hoop as claimed in claim 1, wherein: the driving mechanism comprises a motor (11), the motor (11) is installed on the front side face of the bearing plate (1), a driving gear (12) is fixedly connected to a power output shaft of the motor (11), a driven gear (13) is connected to the driving gear (12) in a meshed mode, and the driven gear (13) is fixedly sleeved on the first threaded cylinder (7).

3. The multidirectional hoop bending device for processing the steel pipe hoop as claimed in claim 1, wherein: the moving mechanism comprises a mounting frame, the mounting frame is mounted on the bottom surface of the supporting leg (14), and moving wheels (15) are mounted on the mounting frame.

4. The multidirectional hoop bending device for processing the steel pipe hoop as claimed in claim 1, wherein: fixed establishment (2) include third fixed plate (21), splint (24) and interlock subassembly, the top surface fixed connection of third fixed plate (21) and carrier plate (1), it is provided with two second threaded section of thick bamboo (22) to run through on third fixed plate (21), second threaded section of thick bamboo (22) are rotated with third fixed plate (21) and are connected, splint (24) are located carrier plate (1) directly over, two second threaded rod (23) of one side fixedly connected with of splint (24), second threaded rod (23) run through second threaded section of thick bamboo (22) and with second threaded section of thick bamboo (22) threaded connection, the one of splint (24) is kept away from in second threaded rod (23) serves fixedly connected with stopper (27).

5. The multidirectional hoop bending device for processing the steel pipe hoop as claimed in claim 4, wherein: the linkage assembly comprises a belt pulley (25) and a transmission belt (26), the belt pulley (25) is fixedly sleeved on the two second threaded cylinders (22) respectively, and the transmission belt (26) is sleeved on the two belt pulleys (25).

6. The multidirectional hoop bending device for processing the steel pipe hoop as claimed in claim 4, wherein: and a rotating rod (28) is fixedly arranged on any one of the second threaded cylinders (22), and the rotating rod (28) is made of stainless steel.