CN219425340U

CN219425340U - Novel hydraulic pipe bending machine

Info

Publication number: CN219425340U
Application number: CN202223227238.7U
Authority: CN
Inventors: 文家康; 田彭; 唐婷; 周静; 李超
Original assignee: Sichuan Shun An Electronic Engineering Co ltd
Current assignee: Sichuan Shun An Electronic Engineering Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-07-28
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to a novel hydraulic pipe bender in the technical field of pipe benders, which comprises a shell and a rotating shaft, wherein the top of the shell is provided with the rotating shaft, the rotating shaft is rotationally connected with the shell, the top of the rotating shaft is provided with a bending wheel, the bending wheel is fixedly connected with the rotating shaft, one side of the bending wheel is provided with a fixing frame, the fixing frame and the bending wheel are fixed through welding, one side of the fixing frame is provided with a fixing block, the top of the shell is provided with a fixing plate, the fixing plate and the shell are fixed through welding, the top of the fixing plate is provided with a fixing pipe, the bending of a steel pipe is realized through the rotating shaft, the bending wheel, the fixing frame and the fixing block, the structure is simple, the maintenance is convenient, the bending angle can be controlled, and the function of the device is strong.

Description

Novel hydraulic pipe bending machine

Technical Field

The utility model relates to the technical field of pipe bending machines, in particular to a novel hydraulic pipe bending machine.

Background

Such as a hydraulic pipe bender, publication CN 201821486892.0. The hydraulic pipe bending machine comprises a die and a positioning module, wherein the positioning module comprises a U-shaped supporting plate, the die and the U-shaped supporting plate are oppositely arranged on a base of a fixed support, nylon auxiliary modules are respectively arranged on two sides of the U-shaped supporting plate, a groove structure is arranged on each nylon auxiliary module, arc grooves matched with the groove structure of each nylon auxiliary module are formed in the die, fixing holes are formed in the U-shaped supporting plate, each nylon auxiliary module is installed on the fixing holes through fixing pins, a sliding block is arranged below the U-shaped supporting plate and close to the position of each nylon auxiliary module, the sliding blocks are fixedly connected with the U-shaped supporting plate, sliding grooves matched with the sliding blocks are formed in the base, and the U-shaped supporting plate is driven by a hydraulic system to slide on the sliding grooves.

The existing hydraulic pipe bending machine has the defects that most of the structures are complex, so that faults are easy to occur, the maintenance is troublesome, and meanwhile, most of bending angles are fixed and are not adjusted at will, so that the use value of the pipe bending machine is reduced, and the novel hydraulic pipe bending machine is provided.

Disclosure of Invention

Aiming at the problems, the utility model provides a novel hydraulic pipe bending machine to solve the problems that the structure is complex and the bending angle cannot be adjusted in the prior art.

The technical scheme of the utility model is as follows:

the utility model provides a novel hydraulic pipe bending machine, includes casing and rotation axis, the top of casing is equipped with the rotation axis, rotation axis and casing rotate to be connected, the top of rotation axis is equipped with the bending wheel, bending wheel and rotation axis fixed connection, one side of bending wheel is equipped with the mount, mount and bending wheel pass through welded fastening, one side of mount is equipped with the fixed block, the top of casing is equipped with the fixed plate, fixed plate and casing pass through welded fastening, the top of fixed plate is equipped with the fixed pipe.

The working principle of the technical scheme is as follows:

when using this novel hydraulic pipe bending machine, the steel pipe that will process is put in the inboard of mount, fix it through the fixed block, insert the inside of fixed pipe with the one end of steel pipe simultaneously, rotate the rotation axis, drive the wheel of buckling and rotate, thereby buckle the steel pipe, the degree that the steel pipe was buckled is controlled to the angle that the accessible rotation axis was selected, thereby better control its angle of buckling, the function of the device has been powerful, through the fixed plate that is equipped with, the fixed of fixed pipe has been realized, the stability of fixed pipe has been improved.

In a further technical scheme, a chute is arranged at the top of one side of the fixing frame, a sliding block is arranged in the chute, the sliding block is in sliding connection with the chute, and the sliding block is fixedly connected with the fixing block.

When the steel pipe needs to be fixed, the electric telescopic rod is started, the sliding block is pushed to slide in the sliding groove, the fixed block is driven to move, and then the fixing frame is matched to clamp the steel pipe, so that the stability of the steel pipe during processing is improved.

In a further technical scheme, the inside of spout is equipped with electric telescopic handle, electric telescopic handle and spout fixed connection.

Through the electric telescopic rod, power is provided for clamping the steel pipe, manual operation is not needed, time and labor are saved, and convenience is provided for a user.

In a further technical scheme, the bottom of rotation axis is equipped with the pivot, the bottom of pivot is equipped with the gear, gear and pivot fixed connection.

Through pivot and the gear that are equipped with, for the rotation of rotation axis provides convenience, make it more stable when rotating, improved the life of device.

In a further technical scheme, one side of the gear is provided with a rack, the rack is connected with the gear through meshing, one end of the rack is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with the rack.

When the rotating shaft rotates, the hydraulic cylinder is started to drive the rack to move, so that the gear is driven to rotate, the rotating shaft is driven to rotate, and the steel pipe is bent.

In a further technical scheme, the bottom of the shell is provided with four supporting legs, and the four supporting legs are respectively positioned at four corners of the bottom of the shell.

Through the supporting leg that is equipped with, improved the stability of the device, make it be difficult for taking place to sideslip at the during operation, it is safer to use.

The beneficial effects of the utility model are as follows:

1. the novel hydraulic pipe bending machine provided by the utility model has the advantages that the steel pipe is bent through the rotating shaft, the bending wheels, the fixing frame and the fixing block, the structure is simple, the maintenance is convenient, the bending angle can be controlled, and the function of the device is powerful.

2. By adopting the novel hydraulic pipe bending machine, the steel pipe is fixed through the sliding groove, the sliding block, the fixed block and the electric telescopic rod, so that the steel pipe is more stable during bending.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic side elevational view of the present utility model;

fig. 3 is a schematic view of the internal structure of the present utility model.

Reference numerals illustrate:

1. a housing; 2. a rotation shaft; 3. a bending wheel; 4. a fixing frame; 5. a fixed block; 6. a fixing plate; 7. a fixed tube; 8. a chute; 9. a slide block; 10. an electric telescopic rod; 11. a rotating shaft; 12. a gear; 13. a rack; 14. a hydraulic cylinder; 15. and (5) supporting legs.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, the utility model provides a novel hydraulic pipe bender, which comprises a shell 1 and a rotating shaft 2, wherein the rotating shaft 2 is arranged at the top of the shell 1, the rotating shaft 2 is rotatably connected with the shell 1, a bending wheel 3 is arranged at the top of the rotating shaft 2, the bending wheel 3 is fixedly connected with the rotating shaft 2, a fixing frame 4 is arranged at one side of the bending wheel 3, the fixing frame 4 and the bending wheel 3 are fixed through welding, a fixing block 5 is arranged at one side of the fixing frame 4, a fixing plate 6 is arranged at the top of the shell 1, the fixing plate 6 and the shell 1 are fixed through welding, and a fixing pipe 7 is arranged at the top of the fixing plate 6.

Specifically, one side top of mount 4 is equipped with spout 8, the inside of spout 8 is equipped with slider 9, slider 9 and spout 8 sliding connection, slider 9 and fixed block 5 fixed connection, the inside of spout 8 is equipped with electric telescopic handle 10, electric telescopic handle 10 and spout 8 fixed connection, the bottom of rotation axis 2 is equipped with pivot 11, the bottom of pivot 11 is equipped with gear 12, gear 12 and pivot 11 fixed connection, one side of gear 12 is equipped with rack 13, rack 13 and gear 12 are connected through the meshing, the one end of rack 13 is equipped with pneumatic cylinder 14, the output and the rack 13 fixed connection of pneumatic cylinder 14, the bottom of casing 1 is equipped with supporting leg 15, supporting leg 15 is equipped with four, be located four corners of casing 1 bottom respectively.

The working principle and the beneficial effects of the embodiment are as follows.

When using this novel hydraulic pipe bending machine, the steel pipe that will process is put in the inboard of mount 4, fix it through fixed block 5, simultaneously insert the inside of fixed pipe 7 with the one end of steel pipe, rotate rotation axis 2, drive the wheel 3 of buckling, thereby buckle the steel pipe, the degree that the angle that accessible rotation axis 2 selected controlled the steel pipe to buckle, thereby better control its angle of buckling, powerful the function of the device, through the fixed plate 6 that is equipped with, the fixed of fixed pipe 7 has been realized, the stability of fixed pipe 7 has been improved, when fixing the steel pipe needs, start electric telescopic handle 10, promote slider 9 and slide in the inside of spout 8, thereby drive fixed block 5 and remove, and then coordinate mount 4 to press from both sides tight the steel pipe, the stability when having improved the steel pipe processing, through the electric telescopic handle 10 that is equipped with, for the clamp of steel pipe provides power, need not manual operation, save time and laborsaving for the user provides convenience, when rotating the counter rotation axis 2, start pneumatic cylinder 14, drive rack 13 removes, thereby drive gear 12 rotates, and then drive rotation axis 2 and rotate, realized to be equipped with the support leg 15 when the device that is equipped with buckling, the safety and stability when the device that does not take place by side slip, and is safe and use is realized.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a novel hydraulic pipe bending machine, includes casing and rotation axis, its characterized in that: the top of casing is equipped with the rotation axis, rotation axis and casing rotate to be connected, the top of rotation axis is equipped with the bending wheel, bending wheel and rotation axis fixed connection, one side of bending wheel is equipped with the mount, mount and bending wheel pass through welded fastening, one side of mount is equipped with the fixed block, the top of casing is equipped with the fixed plate, fixed plate and casing pass through welded fastening, the top of fixed plate is equipped with the fixed pipe.

2. The novel hydraulic pipe bending machine according to claim 1, wherein: the top of one side of the fixing frame is provided with a sliding groove, a sliding block is arranged in the sliding groove, the sliding block is connected with the sliding groove in a sliding mode, and the sliding block is fixedly connected with the fixing block.

3. The novel hydraulic pipe bending machine according to claim 2, wherein: the inside of spout is equipped with electric telescopic handle, electric telescopic handle and spout fixed connection.

4. The novel hydraulic pipe bending machine according to claim 1, wherein: the bottom of rotation axis is equipped with the pivot, the bottom of pivot is equipped with the gear, gear and pivot fixed connection.

5. The novel hydraulic pipe bending machine according to claim 4, wherein: one side of the gear is provided with a rack, the rack is connected with the gear through meshing, one end of the rack is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with the rack.

6. The novel hydraulic pipe bending machine according to claim 1, wherein: the bottom of casing is equipped with the supporting leg, the supporting leg is equipped with four, is located four corners of casing bottom respectively.