CN113664082A - Convenient aluminum pipe bending device - Google Patents

Convenient aluminum pipe bending device Download PDF

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Publication number
CN113664082A
CN113664082A CN202111043553.1A CN202111043553A CN113664082A CN 113664082 A CN113664082 A CN 113664082A CN 202111043553 A CN202111043553 A CN 202111043553A CN 113664082 A CN113664082 A CN 113664082A
Authority
CN
China
Prior art keywords
plate
bottom plate
bending device
arc
box body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111043553.1A
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Chinese (zh)
Inventor
党福乐
宋道辉
蒋红刚
郭哲
刘新建
刘胜利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wanji Holding Group Maintenance Installation Co ltd
Original Assignee
Wanji Holding Group Maintenance Installation Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wanji Holding Group Maintenance Installation Co ltd filed Critical Wanji Holding Group Maintenance Installation Co ltd
Priority to CN202111043553.1A priority Critical patent/CN113664082A/en
Publication of CN113664082A publication Critical patent/CN113664082A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/06Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

The invention discloses a convenient aluminum pipe bending device, which comprises a bottom plate, wherein a support column is arranged on the lower surface of the bottom plate, a detachable arc-shaped die is arranged on the upper surface of the bottom plate, pressure roller seats are symmetrically arranged on two sides right above the arc-shaped die, pressure rollers are rotationally connected with the pressure roller seats, telescopic mechanisms are arranged at the upper ends of the pressure roller seats, horizontal driving mechanisms for driving the telescopic mechanisms to move in opposite directions are arranged at the upper ends of the telescopic mechanisms, the horizontal driving mechanisms are fixed at the lower end of a top plate, one end of the top plate is connected with the bottom plate through a vertical plate, a fixed frame is arranged on the upper surface of the bottom plate, a single chip microcomputer is arranged in the fixed frame, and the output end of the single chip microcomputer is electrically connected with the input ends of the telescopic mechanisms and the horizontal driving mechanisms respectively, the labor intensity of workers is reduced, the labor cost is saved, and the use convenience is greatly improved.

Description

Convenient aluminum pipe bending device
Technical Field
The invention relates to the technical field of aluminum pipe processing, in particular to a convenient aluminum pipe bending device.
Background
The hollow aluminum pipe is often used for the side cap fixed strip of electrolysis trough after bending, need weld a mould that has the radian on the desktop when bending, then press the bending according to the radian manual work of mould through the manual work, need prepare a plurality of fixed stations to the aluminum pipe of required different radians, occupy a large amount of spaces, the aluminum pipe is bent simultaneously and is needed a plurality of manual operation, and intelligent degree is low, has increased workman's workload, has increased the cost of labor.
Disclosure of Invention
The invention aims to overcome the existing defects and provide a convenient aluminum pipe bending device, which can be used for bending aluminum pipes with different radians by only one workbench, improves the intelligent degree, reduces the labor intensity of workers, saves the labor cost and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a convenient change aluminum pipe bending device, includes the bottom plate, and the lower surface of bottom plate is provided with the support column, the upper surface of bottom plate is provided with detachable arc mould, and bilateral symmetry is provided with the pinch roller seat directly over the arc mould, and the pinch roller seat internal rotation is connected with the pinch roller, the upper end of pinch roller seat is provided with telescopic machanism, and telescopic machanism's upper end is provided with its horizontal drive mechanism that drives each other for reverse movement, horizontal drive mechanism fixes the lower extreme at the roof, the one end of roof is passed through the riser and is connected with the bottom plate, and the upper surface of bottom plate is provided with fixed frame, is provided with the singlechip in the fixed frame, the output of singlechip is connected with telescopic machanism and horizontal drive mechanism's input electricity respectively.
As a preferred technical scheme of the present invention, the horizontal driving mechanism includes a box body, a moving block, a screw rod and a driving motor, the box body is disposed on the lower surface of the top plate, the screw rod is disposed in the box body, two ends of the outer side surface of the screw rod are connected with the moving block in a mutually reverse threaded manner, the telescopic mechanism is fixed at the lower end of the moving block, and one end of the screw rod penetrates through the box body and is connected with the output end of the driving motor.
As a preferable technical scheme of the invention, a limit plate is arranged in the box body, the limit plate is arranged in the middle of the box body, and the screw penetrates through the limit plate.
As a preferable technical solution of the present invention, the telescopic mechanism is a first electric push rod.
As a preferable technical scheme of the invention, the front side and the rear side of the arc-shaped die are symmetrically provided with clamping mechanisms for fixing the aluminum pipe.
As a preferable technical scheme, the clamping mechanism comprises a clamping plate, a second electric push rod and a fixing plate, the fixing plate is symmetrically provided with the front side and the rear side of the arc-shaped die, the second electric push rod is fixed on the fixing plate, and the telescopic end of the second electric push rod is connected with the clamping plate.
In a preferred embodiment of the present invention, the outer side surface of the splint is provided with rubber.
As a preferred technical scheme of the invention, the two sides of the arc-shaped mould are integrally connected with reinforcing blocks, and the reinforcing blocks are connected with the bottom plate through fixing bolts.
Compared with the prior art, the invention has the beneficial effects that: the convenient aluminum pipe bending device has compact structure, reasonable design and convenient operation, can finish aluminum pipe bending operation with different radians on the same workbench, the arc-shaped mould is vertically arranged instead of being horizontally arranged, so that the arc-shaped end of the mould is upward, pinch rollers are symmetrically arranged at the upper end of the arc-shaped die and used for pressing the two sides of the aluminum pipe, a telescopic mechanism is arranged at the upper end of the pinch rollers so as to drive the pinch rollers to press the aluminum pipe downwards, so that the aluminum pipe is bent along the radian corresponding to the arc-shaped die, by arranging the horizontal driving mechanism, the two pinch rollers can uniformly and reversely move from the middle position of the aluminum tube to the two sides, and the device is matched with a telescopic mechanism to enable the aluminum pipe to be bent more uniformly, so that the bending quality is ensured, the device can be operated by only one worker, the labor cost is greatly saved, the intelligent degree is improved, and great convenience is brought to bending of the aluminum pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: the device comprises a base plate 1, a support column 2, a vertical plate 3, a top plate 4, a horizontal driving mechanism 5, a box body 51, a moving block 52, a limiting plate 53, a screw rod 54, a driving motor 55, a first electric push rod 6, a pressing wheel 7, a clamping mechanism 8, a clamping plate 81, a second electric push rod 82, a fixing plate 83, an arc-shaped mold 9, a reinforcing block 10, a fixing bolt 11, a fixing frame 12, a single chip microcomputer 13 and a pressing wheel seat 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments (for convenience of description and understanding, the upper side of fig. 2 is referred to as the upper side below). All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-3, the present invention provides a technical solution: the convenient aluminum pipe bending device comprises a base plate 1, wherein a support column 2 is arranged on the lower surface of the base plate 1, an arc mold 9 is arranged on the upper surface of the base plate 1, reinforcing blocks 10 are integrally connected to two sides of the arc mold 9, the reinforcing blocks 10 are connected with the base plate 1 through fixing bolts 11, the arc mold 9 is connected with the base plate 1 through the fixing bolts 11, different arc molds 9 can be replaced conveniently according to aluminum pipes with different radian according to the requirement, the use universality is improved, pressing wheel seats 14 are symmetrically arranged on two sides right above the arc mold 9, pressing wheels 7 are rotationally connected in the pressing wheel seats 14, a telescopic mechanism is arranged at the upper end of each pressing wheel seat 14, preferably, the telescopic mechanism is a first electric push rod 6, a horizontal driving mechanism 5 for driving the first electric push rod 6 to move in the reverse direction is arranged at the upper end of the first electric push rod 6, and the horizontal driving mechanism 5 comprises a box body 51, a moving block 52, The aluminum pipe bending device comprises a screw rod 54 and a driving motor 55, a box body 51 is arranged on the lower surface of a top plate 4, the screw rod 54 is arranged in the box body 51, two ends of the outer side surface of the screw rod 54 are connected with a moving block 52 in a reverse threaded mode, a first electric push rod 6 is fixed at the lower end of the moving block 52, one end of the screw rod 54 penetrates through the box body 51 to be connected with the output end of the driving motor 55, a limiting plate 53 is arranged in the box body 51, the limiting plate 53 is arranged in the middle of the box body 51, the screw rod 54 penetrates through the limiting plate 53, the limiting plate 53 is arranged to prevent two pinch rollers 7 from colliding, one end of the top plate 4 is connected with a bottom plate 1 through a vertical plate 3, a fixing frame 12 is arranged on the upper surface of the bottom plate 1, a single chip microcomputer 13 is arranged in the fixing frame 12, the output end of the single chip microcomputer 13 is respectively and electrically connected with the input ends of the first electric push rod 6 and the driving motor 55, the convenient aluminum pipe bending device is compact in structure and reasonable in design, the bending machine has the advantages that the operation is convenient, the bending operation of aluminum pipes with different radians can be completed on the same workbench, the occupied area of a workshop is saved, and meanwhile, the labor intensity of workers is greatly reduced.
When in use: firstly, an arc-shaped die 9 corresponding to an aluminum pipe to be bent is fixed on a bottom plate 1 through a fixing bolt 11, the middle position of the aluminum pipe to be bent is placed at the arc-shaped highest point of the arc-shaped die 9, then a single chip microcomputer 13 is controlled to start working, the single chip microcomputer 13 firstly controls a first electric push rod 6 to extend, so that a pressure roller 7 is in contact with the surface of the aluminum pipe, a worker can loosen the aluminum pipe at the moment, then the single chip microcomputer 13 controls a driving motor 55 to start, the driving motor 55 drives a screw rod 54 to rotate, two moving blocks 52 move in opposite directions, meanwhile, the first electric push rod 6 is driven to move, at the moment, the single chip microcomputer 13 controls the first electric push rod 6 to extend continuously, the pressure roller 7 is ensured to be in contact with the surface of the aluminum pipe all the time and moves to the end part of the aluminum pipe along the surface, and bending operation of the aluminum pipe is completed; when the bending radian of the aluminum pipe needs to be changed, the corresponding arc-shaped die 9 is replaced.
Example 2: the difference from the embodiment 1 is that the front side and the rear side of the arc mold 9 are symmetrically provided with clamping mechanisms 8 for fixing the aluminum pipe, each clamping mechanism 8 comprises a clamping plate 81, a second electric push rod 82 and a fixing plate 83, each fixing plate 83 is symmetrically provided with the front side and the rear side of the arc mold 9, each second electric push rod 82 is fixed on the fixing plate 83, the telescopic end of each second electric push rod 82 is connected with the clamping plate 81, the outer side of each clamping plate 81 is provided with rubber to avoid crushing damage to the surface of the aluminum pipe, the input end of each second electric push rod 82 is electrically connected with the output end of the single chip microcomputer 13, the clamping plates 81 are pushed by the second electric push rods 82 to clamp and fix the aluminum pipe which is just placed on the arc mold 9, instead of fixing the manual initial position, after the pinch rollers 7 start to contact the aluminum pipe, the second electric push rods 82 contract to enable the clamping plates 81 to be retracted, and ensure that the aluminum pipe is in a horizontal state when initially placed, the condition that the inclination occurs in manual fixation is avoided.
The invention can be operated conveniently, occupies less space when in use and is convenient to operate and use; aluminum pipe bending operation with different radians can be finished on the same workbench, and the use convenience is improved; the limiting plate 53 prevents the two pinch rollers 7 from colliding, and the use convenience is further improved.
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 (8)

1. The utility model provides a convenient aluminium pipe bending device, includes bottom plate (1), and the lower surface of bottom plate (1) is provided with support column (2), its characterized in that: the upper surface of the bottom plate (1) is provided with a detachable arc-shaped die (9), two sides of the position right above the arc-shaped die (9) are symmetrically provided with a pinch roller seat (14), a pinch roller (7) is connected in the pinch roller seat (14) in a rotating mode, the upper end of the pinch roller seat (14) is provided with a telescopic mechanism, the upper end of the telescopic mechanism is provided with a horizontal driving mechanism (5) for driving the telescopic mechanism to move in the opposite direction, the horizontal driving mechanism (5) is fixed at the lower end of the top plate (4), one end of the top plate (4) is connected with the bottom plate (1) through a vertical plate (3), the upper surface of the bottom plate (1) is provided with a fixed frame (12), a single chip microcomputer (13) is arranged in the fixed frame (12), and the output end of the single chip microcomputer (13) is electrically connected with the input ends of the telescopic mechanism and the horizontal driving mechanism (5) respectively.
2. The facilitated aluminum tube bending device according to claim 1, wherein: the horizontal driving mechanism (5) comprises a box body (51), a moving block (52), a screw rod (54) and a driving motor (55), the box body (51) is arranged on the lower surface of the top plate (4), the screw rod (54) is arranged in the box body (51), the two ends of the outer side surface of the screw rod (54) are connected with the moving block (52) in a threaded mode in the opposite direction, the telescopic mechanism is fixed to the lower end of the moving block (52), and one end of the screw rod (54) penetrates through the box body (51) to be connected with the output end of the driving motor (55).
3. The facilitated aluminum tube bending device according to claim 2, wherein: a limiting plate (53) is arranged in the box body (51), the limiting plate (53) is arranged in the middle of the box body (51), and the screw rod (54) penetrates through the limiting plate (53).
4. The facilitated aluminum tube bending device according to claim 1, wherein: the telescopic mechanism is a first electric push rod (6).
5. The facilitated aluminum tube bending device according to claim 1, wherein: clamping mechanisms (8) used for fixing the aluminum pipe are symmetrically arranged on the front side and the rear side of the arc-shaped die (9).
6. The facilitated aluminum tube bending device according to claim 5, wherein: fixture (8) are including splint (81), second electric putter (82) and fixed plate (83), fixed plate (83) symmetry is provided with the front and back both sides of arc mould (9), second electric putter (82) are fixed on fixed plate (83), the flexible end and splint (81) of second electric putter (82) are connected.
7. The convenient aluminum tube bending device according to claim 6, wherein: the outer side surface of the clamping plate (81) is provided with rubber.
8. The facilitated aluminum tube bending device according to claim 1, wherein: the two sides of the arc-shaped die (9) are integrally connected with reinforcing blocks (10), and the reinforcing blocks (10) are connected with the bottom plate (1) through fixing bolts (11).
CN202111043553.1A 2021-09-07 2021-09-07 Convenient aluminum pipe bending device Pending CN113664082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111043553.1A CN113664082A (en) 2021-09-07 2021-09-07 Convenient aluminum pipe bending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111043553.1A CN113664082A (en) 2021-09-07 2021-09-07 Convenient aluminum pipe bending device

Publications (1)

Publication Number Publication Date
CN113664082A true CN113664082A (en) 2021-11-19

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ID=78548641

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111043553.1A Pending CN113664082A (en) 2021-09-07 2021-09-07 Convenient aluminum pipe bending device

Country Status (1)

Country Link
CN (1) CN113664082A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115488193A (en) * 2022-11-22 2022-12-20 泉州市万家宝儿童用品股份有限公司 Double bending machine with adjustable bending size of dining table top and adjusting method thereof

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1078671A (en) * 1992-05-20 1993-11-24 石家庄电业局送变电承装公司 Vertical bending press for rectangular bus
JP2008238250A (en) * 2007-03-28 2008-10-09 Kawasaki Heavy Ind Ltd Long shape bending apparatus
JP2011156545A (en) * 2010-01-29 2011-08-18 Kobe Steel Ltd Press bending method of shape material
CN204052496U (en) * 2014-09-16 2014-12-31 李自摞 A kind of steel pipe bending equipment
CN104324991A (en) * 2014-10-31 2015-02-04 天津市中重金属结构有限公司 Metal tube bending equipment
CN108655225A (en) * 2018-04-26 2018-10-16 中铁武汉电气化局集团科工装备有限公司 The hard crossbeam main chord automatic bending machine of steel pipe and its control method
CN209624265U (en) * 2019-03-21 2019-11-12 宁波维楷化学有限公司 A kind of coating cracking resistance experimental provision
CN210676489U (en) * 2019-10-16 2020-06-05 山东浙商制冷设备有限公司 Turning plate expansion steel pipe bending die
CN212285427U (en) * 2020-04-17 2021-01-05 常州志皓精密管业有限公司 Bending device for preventing special pipe from cracking
CN112916684A (en) * 2021-01-22 2021-06-08 何天斌 Stamping type bending mechanism for pipe machining
CN113182397A (en) * 2021-03-12 2021-07-30 安徽华铝铝业有限公司 Adjustable bending device for heating pipe

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1078671A (en) * 1992-05-20 1993-11-24 石家庄电业局送变电承装公司 Vertical bending press for rectangular bus
JP2008238250A (en) * 2007-03-28 2008-10-09 Kawasaki Heavy Ind Ltd Long shape bending apparatus
JP2011156545A (en) * 2010-01-29 2011-08-18 Kobe Steel Ltd Press bending method of shape material
CN204052496U (en) * 2014-09-16 2014-12-31 李自摞 A kind of steel pipe bending equipment
CN104324991A (en) * 2014-10-31 2015-02-04 天津市中重金属结构有限公司 Metal tube bending equipment
CN108655225A (en) * 2018-04-26 2018-10-16 中铁武汉电气化局集团科工装备有限公司 The hard crossbeam main chord automatic bending machine of steel pipe and its control method
CN209624265U (en) * 2019-03-21 2019-11-12 宁波维楷化学有限公司 A kind of coating cracking resistance experimental provision
CN210676489U (en) * 2019-10-16 2020-06-05 山东浙商制冷设备有限公司 Turning plate expansion steel pipe bending die
CN212285427U (en) * 2020-04-17 2021-01-05 常州志皓精密管业有限公司 Bending device for preventing special pipe from cracking
CN112916684A (en) * 2021-01-22 2021-06-08 何天斌 Stamping type bending mechanism for pipe machining
CN113182397A (en) * 2021-03-12 2021-07-30 安徽华铝铝业有限公司 Adjustable bending device for heating pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115488193A (en) * 2022-11-22 2022-12-20 泉州市万家宝儿童用品股份有限公司 Double bending machine with adjustable bending size of dining table top and adjusting method thereof
CN115488193B (en) * 2022-11-22 2023-03-10 泉州市万家宝儿童用品股份有限公司 Double bending machine with adjustable bending size of dining table top and adjusting method thereof

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Application publication date: 20211119

RJ01 Rejection of invention patent application after publication