CN217412032U

CN217412032U - Metal round pipe bending machine

Info

Publication number: CN217412032U
Application number: CN202220424602.XU
Authority: CN
Inventors: 聂辉
Original assignee: Hunan Woshengkai Technology Co ltd
Current assignee: Hunan Woshengkai Technology Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-09-13
Anticipated expiration: 2032-03-01

Abstract

The utility model relates to the technical field of bending devices, and discloses a metal round tube bending machine, which comprises a workbench, a bending die, a bending limiting mechanism and a bending power mechanism, metal pipe pushing mechanism, the mould of bending is located the workstation top, the mould of bending includes the I-shaped wheel, the atress piece is located one side of I-shaped wheel, the middle part of I-shaped wheel is seted up and is adapted complex spacing groove with metal pipe size, set up on the atress piece and suit complex recess with metal pipe size, the center of I-shaped wheel has the pivot through the bolt fastening, the pivot is driven by the power unit of bending, the stop gear of bending is located the front side of the mould of bending, just be located the mould of bending on the workstation, the stop gear's of bending front side still is equipped with metal pipe pushing mechanism, metal pipe pushing mechanism includes telescopic cylinder, the push pedal, there is the push pedal through the bolt fastening on telescopic link of telescopic cylinder. The utility model has the advantages of adjust metal pipe fast, improve work efficiency.

Description

Metal round pipe bending machine

Technical Field

The utility model relates to a bending device technical field specifically is a metal pipe bender.

Background

Among the prior art, in the in-process of bending the metal pipe, because the different positions of metal pipe need be bent, after a position of metal pipe is bent, just need staff to adjust the position of metal pipe, bend another position of metal pipe, the process of adjusting the metal pipe is more time-consuming, work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Not enough to above-mentioned prior art, the utility model aims to provide a metal pipe bender adjusts metal pipe fast, improves work efficiency.

In order to solve the technical problem, the utility model adopts the following technical scheme.

The utility model provides a metal pipe bender, a serial communication port, comprises a workbench, the mould of bending, the stop gear bends, the power unit of bending, metal pipe pushing mechanism, the mould of bending is located the workstation top, the mould of bending includes the I-shaped wheel, the atress piece is located one side of I-shaped wheel, the middle part of I-shaped wheel is seted up and is adapted complex spacing groove with metal pipe size, set up on the atress piece and adapt to the complex recess with metal pipe size, the center of I-shaped wheel has the pivot through the bolt fastening, the pivot is driven by the power unit of bending, the stop gear that bends is located the front side of the mould of bending, just be located the mould of bending on the workstation, the front side of the stop gear that bends still is equipped with metal pipe pushing mechanism, metal pipe pushing mechanism includes telescopic cylinder, the push pedal, there is the push pedal through the bolt fastening on telescopic cylinder's the telescopic link.

Preferably, the bottom of the cylinder barrel of the telescopic cylinder is fixedly welded with a sliding block, and the workbench is provided with a sliding chute which is matched with the sliding block and is convenient for the cylinder barrel of the telescopic cylinder to move left and right on the workbench.

Preferably, the right side of the cylinder barrel of the telescopic cylinder is fixedly welded with a handle for conveniently moving the cylinder barrel of the telescopic cylinder left and right.

Preferably, a plurality of carrier rollers for supporting the metal round pipe are arranged on the workbench and between the bending limiting mechanism and the telescopic cylinder, the left end and the right end of each carrier roller are fixed on the support frame through bearings and bearing seats, and the support frame is welded and fixed on the workbench.

Preferably, the bending limiting mechanism is a limiting plate welded and fixed with the workbench.

Preferably, the bending power mechanism is a motor, and the motor is fixed below the workbench through a bolt.

Preferably, a graduated scale for quickly positioning the tail end of the metal round pipe is carved on the right side of the workbench.

The utility model has the advantages that: the arrangement of the telescopic cylinder and the push plate facilitates and rapidly adjusts the metal round pipe, and improves the working efficiency; the arrangement of the sliding block on the cylinder barrel of the telescopic cylinder and the arrangement of the sliding chute on the workbench facilitate the telescopic cylinder to move to one side when a metal round pipe is placed on the workbench; the arrangement of the handle on the cylinder barrel of the telescopic cylinder is convenient for moving the telescopic cylinder left and right; due to the arrangement of the carrier roller, the metal round pipe can be conveniently moved on the workbench; the setting of scale conveniently fixes a position the terminal position of metal pipe fast, removes the push pedal through telescopic cylinder to promote the end of metal pipe to suitable position.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the structure schematic diagram of the bending die and the motor of the present invention.

Fig. 3 is the schematic structural diagram of the telescopic cylinder, the push plate and the slider of the present invention.

Fig. 4 is a schematic structural diagram of the metal round pipe of the present invention.

Wherein, each reference number in the figures is: 1. a work table; 2. bending the die; 3. a spool; 4. a stress block; 5. a metal round tube; 6. a limiting groove; 7. a groove; 8. a rotating shaft; 9. a motor; 10. a limiting plate; 11. a telescopic cylinder; 12. pushing the plate; 13. a slider; 14. a chute; 15. a handle; 16. a carrier roller; 17. a support frame; 18. a graduated scale.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings.

As shown in fig. 1, 2, 3 and 4, the metal round tube bending machine comprises a workbench 1, a bending die 2, a bending limiting mechanism, a bending power mechanism and a metal round tube pushing mechanism, wherein the bending die 2 is positioned above the workbench 1, the bending die 2 comprises a spool 3 and a stress block 4, the stress block 4 is positioned on one side of the spool, a limiting groove 6 matched with the metal round tube 5 in size is formed in the middle of the spool 3, a groove 7 matched with the metal round tube 5 in size is formed in the stress block 4, a rotating shaft 8 is fixed in the center of the spool 3 through a bolt, the rotating shaft 8 is driven by the bending power mechanism, the bending power mechanism is a motor 9, the motor 9 is fixed below the workbench 1 through a bolt, the bending limiting mechanism is positioned on the front side of the bending die 2, the bending limiting mechanism is a limiting plate 10 welded and fixed with the workbench, and positioned on the bending die 2 on the workbench 1, The front side of the limiting mechanism that bends still is equipped with metal pipe pushing mechanism, metal pipe pushing mechanism includes telescopic cylinder 11, push pedal 12, there is push pedal 12 through the bolt fastening on telescopic link of telescopic cylinder 11, telescopic cylinder 11's cylinder bottom welded fastening has slider 13, set up on the workstation 1 and be adapted to the complex with slider 13, the spout 14 that the cylinder of convenient telescopic cylinder 11 controlled about on workstation 1, telescopic cylinder 11's cylinder right side welded fastening has the handle 15 that is used for conveniently controlling the cylinder of telescopic cylinder 11.

A plurality of carrier rollers 16 used for supporting the metal round pipe are arranged on the workbench 1 and between the bending limiting mechanism and the telescopic cylinder, the left end and the right end of each carrier roller 16 are fixed on a support frame 17 through bearings and bearing seats, and the support frames 17 are welded and fixed on the workbench 1.

A graduated scale 18 for quickly positioning the tail end of the metal circular tube is carved on the right side of the workbench.

In the actual process, remove telescopic cylinder to the right side of workstation, place the metal pipe that will bend on the bearing roller of workstation, insert between spacing groove and the recess of the mould of bending with the one end of metal pipe, it is terminal to remove telescopic cylinder to the metal pipe, telescopic cylinder's telescopic link extension, contrast the scale, the push pedal promotes the metal pipe to suitable position, starter motor, the mould of bending is bent the metal pipe, after bending a department, the adjustment mould of bending, telescopic cylinder's telescopic link continues the extension, contrast the scale, the push pedal promotes the metal pipe to another suitable position, starter motor, the mould of bending is bent another department of metal pipe, after the metal pipe is bent and is accomplished, take away the metal pipe after will bending.

Claims

1. The utility model provides a metal pipe bender, a serial communication port, the workstation, the mould of bending, the stop gear bends, the power unit of bending, metal pipe pushing mechanism, the mould of bending is located the workstation top, the mould of bending includes the I-shaped wheel, the atress piece is located one side of I-shaped wheel, the middle part of I-shaped wheel is seted up and is adapted complex spacing groove with metal pipe size, set up on the atress piece and suit complex recess with metal pipe size, the center of I-shaped wheel has the pivot through the bolt fastening, the pivot is driven by the power unit of bending, the stop gear of bending is located the front side of the mould of bending, just be located the mould of bending on the workstation, the front side of the stop gear of bending still is equipped with metal pipe pushing mechanism, metal pipe pushing mechanism includes telescopic cylinder, the push pedal, there is the push pedal through the bolt fastening on telescopic link of telescopic cylinder.

2. The metal round tube bending machine according to claim 1, wherein a sliding block is welded and fixed at the bottom of the cylinder barrel of the telescopic cylinder, and a sliding groove which is matched with the sliding block and facilitates the left and right movement of the cylinder barrel of the telescopic cylinder on the workbench is formed in the workbench.

3. The metal round tube bending machine according to claim 2, wherein a handle for conveniently moving the cylinder barrel of the telescopic cylinder left and right is welded and fixed to the right side of the cylinder barrel of the telescopic cylinder.

4. The metal round tube bending machine according to claim 3, wherein a plurality of carrier rollers for supporting the metal round tube are arranged on the workbench and between the bending limiting mechanism and the telescopic cylinder, the left end and the right end of each carrier roller are fixed on the support frame through bearings and bearing seats, and the support frame is welded and fixed on the workbench.

5. The metal round tube bending machine according to claim 4, wherein the bending limiting mechanism is a limiting plate welded and fixed with the workbench.

6. The metal round tube bending machine according to claim 5, wherein the bending power mechanism is a motor, and the motor is fixed below the workbench through a bolt.

7. The metal round tube bending machine according to claim 6, wherein a graduated scale for rapidly positioning the tail end of the metal round tube is engraved on the right side of the workbench.