CN214601218U

CN214601218U - Mechanical pipe bender device

Info

Publication number: CN214601218U
Application number: CN202023144282.2U
Authority: CN
Inventors: 陈大平; 边勇; 王平; 隋明良; 朱宏博; 张亚超
Original assignee: China Construction Zhongxin Construction Engineering Co Ltd
Current assignee: China Construction Zhongxin Construction Engineering Co Ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-05
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a mechanical pipe bender device, which comprises a bottom plate, wherein an L-shaped supporting plate and a first sliding rail are arranged on the bottom plate, the L-shaped supporting plate is provided with a sliding mechanism and a rotating mechanism, the telescopic mechanism is provided with a pressing plate, the two first sliding blocks are both connected on the first sliding rails in a sliding manner, the two first sliding rails are respectively provided with a first clamping block, the two first clamping blocks are respectively fixedly connected on the two first sliding blocks through a plurality of supporting rods, the two first clamping blocks are provided with second clamping blocks, the two second clamping blocks are respectively fixedly arranged on the two first clamping blocks through fixing bolts, the bottom plate is provided with the bracket, the utility model can clamp pipes with different diameters, the pipe after clamping can be moved, so that the pipe can be conveniently bent, and the pipe bending efficiency of the pipe is improved.

Description

Mechanical pipe bender device

Technical Field

The utility model belongs to the technical field of machining, concretely relates to relate to mechanical hickey device.

Background

Modern steel pipes are required to be bent, and are steel having a hollow cross section and a length much greater than the diameter or circumference. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the cross section shape, carbon structural steel pipes, low alloy structural steel pipes, alloy steel pipes and composite steel pipes according to the material quality, steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high pressure equipment and the like according to the application, and the steel pipe is divided into a seamless steel pipe and a welded steel pipe according to the production process, wherein the seamless steel pipe is divided into hot rolling and cold rolling (drawing), and the welded steel pipe is divided into a straight seam welded steel pipe and a spiral seam welded steel pipe.

However, the existing mechanical pipe bender device cannot clamp pipes with different diameters and move the clamped pipes, which affects the pipe bending efficiency of the mechanical pipe bender device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical hickey device can carry out the centre gripping to the tubular product of different diameters size, can remove the tubular product after the centre gripping, has improved the return bend efficiency of mechanical hickey device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mechanical pipe bender device comprises a bottom plate, wherein an L-shaped supporting plate and a first sliding rail are arranged on the bottom plate, the L-shaped supporting plate is provided with a sliding mechanism and a rotating mechanism, the sliding mechanism is provided with an installation plate, the mounting plate is provided with a telescopic mechanism, the telescopic mechanism is provided with a pressing plate, the first sliding block is provided with a first sliding block, the first sliding block is provided with two, two equal sliding connection of first sliding block is in on the first slide rail, two be provided with first clamp splice on the first slide rail respectively, two first clamp splice is respectively through a plurality of branch fixed connection two on the first sliding block, two all be provided with the second clamp splice on the first clamp splice, two the second clamp splice is respectively through fixing bolt fixed mounting two on the first clamp splice, be provided with the support on the bottom plate.

Preferably, the sliding mechanism comprises a second sliding rail and a second sliding block, the second sliding rail is fixedly connected to the L-shaped supporting plate, the second sliding block is fixedly connected to the bottom of the mounting plate, the second sliding block is slidably connected to the second sliding rail, and a threaded hole is formed in the second sliding block.

Through the technical scheme, the second sliding block slides on the second sliding rail, so that the pressing plate can move, and the pipe bending can be performed on the positions of different pipes.

Preferably, two ends of the second slide rail are respectively provided with a baffle.

Through above-mentioned technical scheme, the setting of baffle prevents that the second slider from sliding and droing.

Preferably, the rotating mechanism comprises a servo motor and a threaded rod, the servo motor is fixedly installed on the L-shaped supporting plate through a screw, the threaded rod is in transmission connection with an output shaft of the servo motor through a coupler, and the threaded rod is in threaded connection with the second sliding block through the threaded hole.

Through above-mentioned technical scheme, servo motor drives the threaded rod and rotates, and then makes the second slider slide on the second slide rail, conveniently removes the clamp plate.

Preferably, the telescopic mechanism comprises a servo electric cylinder and a connecting rod, the servo electric cylinder is fixedly mounted on the mounting plate through a screw, the connecting rod is fixedly connected to the bottom of the pressing plate, and the connecting rod is fixedly connected with an output shaft of the servo electric cylinder through a coupler.

Through above-mentioned technical scheme, servo electric cylinder drives the clamp plate and goes up and down, and then carries out the return bend to tubular product.

Preferably, the bottom of the bottom plate is provided with two L-shaped bases.

Through the technical scheme, the L-shaped base has a certain height, so that the operation of workers is facilitated.

Preferably, a plurality of fixing holes are respectively formed in the two L-shaped bases.

Through above-mentioned technical scheme, can fix the device subaerial through the fixed orifices for the device operation is more stable.

Preferably, the first clamping block and the second clamping block are both provided with V-shaped grooves, and rubber pads are fixed on the groove walls of the V-shaped grooves.

Through above-mentioned technical scheme, V type groove can be so that first clamp splice and the tubular product of second clamp splice centre gripping different diameters, and the frictional force on surface can be increased in the setting of rubber pad.

Preferably, the pressing plate is U-shaped.

Through above-mentioned technical scheme, the clamp plate sets up to the U type and can prevent that tubular product can not slide when the return bend.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the first clamping block, the second clamping block and the fixing bolt can be used for clamping pipes with different diameters.

2. Utilize first slider to slide on first slide rail, can make the tubular product after the centre gripping can remove, conveniently carry out the return bend to tubular product, improved the return bend efficiency of mechanical return bend.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a in fig. 2;

fig. 4 is a schematic structural diagram of a second slide block of the present invention;

fig. 5 is a schematic structural view of the bracket of the present invention;

fig. 6 is a schematic structural view of the L-shaped base of the present invention.

Reference numerals: 1. a base plate; 2. an L-shaped support plate; 3. a first slide rail; 4. a sliding mechanism; 5. a rotating mechanism; 6. mounting a plate; 7. a telescoping mechanism; 8. pressing a plate; 9. a first slider; 10. a first clamping block; 11. a strut; 12. a second clamp block; 13. fixing the bolt; 14. a support; 15. a second slide rail; 16. a second slider; 17. a threaded hole; 18. a baffle plate; 19. a servo motor; 20. a threaded rod; 21. a servo electric cylinder; 22. a connecting rod; 23. an L-shaped base; 24. a fixing hole; 25. a rubber pad; 26. and a V-shaped groove.

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 to 6, the present invention provides a technical solution: the utility model provides a mechanical pipe bender device, comprising a base plate 1, be provided with L type backup pad 2 and first slide rail 3 on the bottom plate 1, be provided with slide mechanism 4 and slewing mechanism 5 on the L type backup pad 2, be provided with mounting panel 6 on the slide mechanism 4, be provided with telescopic machanism 7 on the mounting panel 6, be provided with clamp plate 8 on the telescopic machanism 7, be provided with first slider 9 on the first slide rail 3, first slider 9 is provided with two, two equal sliding connection of first slider 9 are on first slide rail 3, be provided with first clamp splice 10 on two first sliders 9 respectively, two first clamp splices 10 are respectively through a plurality of branch 11 fixed connection on two first sliders 9, all be provided with second clamp splice 12 on two first clamp splice 10, two second clamp splice 12 are respectively through fixing bolt 13 fixed mounting on two first clamp splice 10, be provided with support 14 on the bottom plate 1.

Referring to fig. 1 to 6, the sliding mechanism 4 includes a second slide rail 15 and a second slider 16, the second slide rail 15 is fixedly connected to the L-shaped support plate 2, the second slider 16 is fixedly connected to the bottom of the mounting plate 6, the second slider 16 is slidably connected to the second slide rail 15, a threaded hole 17 is formed in the second slider 16, and the second slider 16 slides on the second slide rail 15, so that the press plate 8 can move, and the pipe bending can be performed on the positions of different pipes.

Referring to fig. 1 to 6, two ends of the second slide rail 15 are respectively provided with a baffle 18, and the baffle 18 is arranged to prevent the second slider 16 from sliding off.

Referring to fig. 1 to 6, the rotating mechanism 5 includes a servo motor 19 and a threaded rod 20, the servo motor 19 is fixedly mounted on the L-shaped supporting plate 2 through a screw, the threaded rod 20 is in transmission connection with an output shaft of the servo motor 19 through a coupler, the threaded rod 20 is in threaded connection with the second slider 16 through a threaded hole 17, the servo motor 19 drives the threaded rod 20 to rotate, and then the second slider 16 slides on the second slide rail 15, so that the pressing plate 8 is conveniently moved.

Referring to fig. 1 to 6, telescopic machanism 7 includes servo electric jar 21 and connecting rod 22, and servo electric jar 21 passes through screw fixed mounting on mounting panel 6, and connecting rod 22 fixed connection is in 8 bottoms of clamp plate, and connecting rod 22 passes through shaft coupling and servo electric jar 21's output shaft fixed connection, and servo electric jar 21 drives clamp plate 8 and goes up and down, and then carries out the return bend to tubular product.

Referring to fig. 1 to 6, the bottom of the bottom plate 1 is provided with two L-shaped bases 23, and the L-shaped bases 23 have a certain height, so that the operation of workers is facilitated.

Referring to fig. 1 to 6, a plurality of fixing holes 24 are respectively formed on the two L-shaped bases 23, and the device can be fixed on the ground through the fixing holes 24, so that the device is more stable in operation.

Referring to fig. 1 to 6, V-shaped grooves 26 are formed in the first clamping block 10 and the second clamping block 12, rubber pads 25 are fixed to the groove walls of the V-shaped grooves 26, the V-shaped grooves 26 enable the first clamping block 10 and the second clamping block 12 to clamp pipes with different diameters, and the rubber pads 25 are arranged to increase the friction force on the surfaces.

Referring to fig. 1 to 6, the pressing plate 8 is U-shaped, and the pressing plate 8 is U-shaped to prevent the pipe from sliding when the pipe is bent.

The working principle is as follows: during the pipe bending, a pipe is placed on the first clamping block 10, the second clamping block 12 is fixedly installed on the first clamping block 10 through the fixing bolt 13, the pipe is fixedly clamped, the servo motor 19 and the servo electric cylinder 21 are opened, the servo motor 19 drives the second sliding block 16 to move on the second sliding rail 15, the servo electric cylinder 21 drives the pressing plate 8 to lift, the pipe is pushed, and the pipe bending can be performed.

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

Claims

1. A mechanical tube bender device, comprising:

the sliding mechanism comprises a base plate (1), wherein an L-shaped supporting plate (2) and a first sliding rail (3) are arranged on the base plate (1), a sliding mechanism (4) and a rotating mechanism (5) are arranged on the L-shaped supporting plate (2), a mounting plate (6) is arranged on the sliding mechanism (4), a telescopic mechanism (7) is arranged on the mounting plate (6), a pressing plate (8) is arranged on the telescopic mechanism (7), a first sliding block (9) is arranged on the first sliding rail (3), two first sliding blocks (9) are arranged, the two first sliding blocks (9) are both connected to the first sliding rail (3) in a sliding mode, first clamping blocks (10) are respectively arranged on the two first sliding blocks (9), the two first clamping blocks (10) are respectively fixedly connected to the two first sliding blocks (9) through a plurality of supporting rods (11), and second clamping blocks (12) are respectively arranged on the two first clamping blocks (10), the two second clamping blocks (12) are fixedly arranged on the two first clamping blocks (10) through fixing bolts (13) respectively, and a support (14) is arranged on the bottom plate (1).

2. A mechanical tube bender device according to claim 1, wherein: slide mechanism (4) include second slide rail (15) and second slider (16), second slide rail (15) fixed connection be in on L type backup pad (2), second slider (16) fixed connection be in mounting panel (6) bottom, second slider (16) sliding connection be in on second slide rail (15), set up threaded hole (17) on second slider (16).

3. A mechanical tube bender device according to claim 2, wherein: and two ends of the second sliding rail (15) are respectively provided with a baffle (18).

4. A mechanical tube bender device according to claim 2, wherein: slewing mechanism (5) include servo motor (19) and threaded rod (20), servo motor (19) pass through screw fixed mounting be in on L type backup pad (2), threaded rod (20) pass through the shaft coupling with the output shaft transmission of servo motor (19) is connected, threaded rod (20) pass through screw hole (17) with second slider (16) threaded connection.

5. A mechanical tube bender device according to claim 1, wherein: telescopic machanism (7) are including servo electric jar (21) and connecting rod (22), servo electric jar (21) are in through screw fixed mounting on mounting panel (6), connecting rod (22) fixed connection be in clamp plate (8) bottom, connecting rod (22) pass through the shaft coupling with the output shaft fixed connection of servo electric jar (21).

6. A mechanical tube bender device according to claim 1, wherein: the bottom plate (1) bottom is provided with L type base (23), L type base (23) are provided with two.

7. A mechanical tube bender device according to claim 6, wherein: a plurality of fixing holes (24) are respectively formed in the two L-shaped bases (23).

8. A mechanical tube bender device according to claim 1, wherein: v-shaped grooves (26) are formed in the first clamping block (10) and the second clamping block (12), and rubber pads (25) are fixedly bonded to the groove walls of the V-shaped grooves (26).

9. A mechanical tube bender device according to claim 1, wherein: the pressing plate (8) is U-shaped.