CN2470022Y - Multipurpose hydraulic pipe bender - Google Patents
Multipurpose hydraulic pipe bender Download PDFInfo
- Publication number
- CN2470022Y CN2470022Y CN 01227454 CN01227454U CN2470022Y CN 2470022 Y CN2470022 Y CN 2470022Y CN 01227454 CN01227454 CN 01227454 CN 01227454 U CN01227454 U CN 01227454U CN 2470022 Y CN2470022 Y CN 2470022Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- chucking
- support
- bend
- pipe bending
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a multi-use hydraulic pipe bender. The upper part of a frame is provided with a pipe bending roller, and the pipe bending roller is fixed on the upper part of a shaft of a bent pipe that is in the perpendicular direction. A pipe bending cylinder is horizontally arranged on the lower part of a lathe bed. A piston rod, which stretches out of the pipe bending cylinder, is connected with a rack, while the rack is in mesh with a gearwheel fixed on the shaft of the bent pipe. A driving mechanism for clamping the pipe that is to be bent is arranged on the lower part of the frame, and is connected with a clamping device that can move horizontally on the frame by a bracket. A clamping roller hinged on the clamping device is corresponded with the pipe bending roller. The utility model can continually bend the pipes, and can bend the pipes with different space angles and bent radiuses, such as bending a coil pipe and a disk-shaped pipe. The structure of the utility model is designed compactly and reasonably, which makes the pipe bending more conveniently and fast.
Description
The utility model belongs to the section bar processing equipment, particularly a kind of hydraulic pipe benders of using more.
Bend pipe processing is the curved shape that bending pipes is become to meet people's needs.The present bending machine that uses, because gripping mechanism structural design bulky complex, and be arranged on the work top of support, cause the rotation of workpiece and exhibition to be put and be subjected to certain limitation, especially only can on bending machine, bend for the workpiece of the how curved complicated shape at some strap clamp angles single curved, and can not the continuous bend moulding.So have to employing earlier with after the tubing brachymemma, curve single bending, weld the mode that is linked to be the complicated shape pipe then after the polishing again and finish many curved processing.Especially for still needing through the x-ray detection check after the welding of pressure-bearing pipe fitting, be prone to distortion after the welding, cause the physical dimension error of workpiece, directly influence the inside and outside quality of workpiece.Therefore, the bending machine of former use is not only processed bothersome, the cost height; But also can not satisfy quality requirement.
The purpose of this utility model provides a kind of hydraulic pipe bender of using more, it can be continuous the bending of carrying out pipe fitting, and can bending go out different space angle and bending radius, as carry out coiled pipe, the bending machining of disk-shaped tube, hydraulic pipe bender adopts hydraulic-driven and clamps finishes various bend pipe actions, and structural design compactness, reasonable makes bend pipe convenient, quick.
The purpose of this utility model is achieved in that how to comprise support, hydraulic system and electric control system with hydraulic pipe bender, upper part of the frame is provided with pipe bending roll, and be fixed on the bend pipe axle top of vertical direction, bend pipe oil cylinder level is installed on the lathe bed bottom, the piston rod that the bend pipe oil cylinder stretches out is connected with tooth bar, tooth bar then with the bend pipe axle on the gears engaged that is equipped with, its pipe bending roll outside is provided with the hold down gag of respective pinch tubing; It is characterized in that: chucking treats that the driving mechanism of swan-neck material is arranged on the support bottom, and is connected according to support with the gripping mechanism that can move horizontally on support, and the chucking roller of hinge dress is corresponding with pipe bending roll on the gripping mechanism.
Above-mentioned driving mechanism is made of chucking oil (gas) cylinder and liquid (gas) pressure-controlled system.
Above-mentioned gripping mechanism is made up of the vertical chucking roll shaft that cuts with scissors the tight roller that is installed of installing on the support that is connected with driving mechanism, the support.
The utility model is compared embodiment with original equipment superiority is: use hydraulic pipe bender because the structural design compact and reasonable has good operating space more.Can continuous bend have the curved pipe fitting of a plurality of bendings, and can bending go out different space angle and bending radius, as carry out the bending machining of coil and disk-shaped tube, drive and clamp and adopt hydraulic control, make bend pipe convenient and swift, operate easily laborsaving.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the front view of hydraulic pipe bender embodiment.
Fig. 2 is the vertical view of hydraulic pipe bender embodiment.
Among Fig. 1 and Fig. 2:
1 pipe bending roll, 2 bend pipe axles, 3 gears, 4 tooth bars, 5 bend pipe oil cylinder and piston rods, 6 chucking rollers, 7 chucking roll shafts, 8 chucking supports, 9 chucking oil cylinder and piston rods, 10 pressure strips, 11 supports, 12 hydraulic systems.
Figure 1 and Figure 2 is the utility model embodiment, pipe bending roll 1 horizontal direction is installed in Fig. 1, its outer rim has the semicircle arc groove that adapts with the tubing cross sectional shape, the processing different size, the bend pipe of angle and shape need use different pipe bending roll 1, pipe bending roll 1 arc groove place has and compresses the pressure strip 10 for the treatment of the swan-neck material, pressure strip 10 usefulness screws are fastened on the pipe bending roll 1, pipe bending roll 1 is fixed on the upper end of the bend pipe axle 2 of vertical direction, gear 3 is housed in the middle of the bend pipe axle 2, bend pipe oil cylinder and piston rod 5 levels are installed in the support bottom, piston rod is connected with tooth bar 4, and tooth bar 4 promotes tooth bar 4 and moves with gear 3 engagements, bend pipe oil cylinder and piston rod 5, make with tooth bar 4 meshed gears 3 and rotate, gear 3 makes pipe bending roll 1 rotating certain angle by bend pipe axle 2.Chucking roller 6 is less disc-shape, its outer rim has the semicircle arc groove that adapts with the tubing cross sectional shape, chucking roller 6 is installed on the chucking roll shaft 7 of vertical direction and can freely rotates thereon, chucking roll shaft 7 is installed on the chucking support 8, chucking support 8 is connected with chucking oil cylinder and the piston rod 9 that horizontal direction is installed in the support bottom, chucking oil cylinder and piston rod 9 push card locking brackets 8, chucking roll shaft 7, chucking roller 6 horizontal direction on support is advanced or is retreated.
Among Fig. 2, in the middle part of chucking oil cylinder and piston rod 9 are positioned under the support and the upper end of curved cylinder, chucking oil cylinder and piston rod 9 are according to 6 horizontal displacements of carriage drive chucking roller; Bend pipe oil cylinder and piston rod 5 and tooth bar 4 are positioned at the avris of support below, gear 3 engagements on tooth bar 4 and the bend pipe axle, and hydraulic system 12 is positioned at base outer.Above-mentioned driving mechanism is made of chucking oil (gas) cylinder and liquid (gas) pressure-controlled system.
The course of work of hydraulic pipe bender is: will treat pack into the arc groove place of pipe bending roll of crooked tubing, be fixed an end with pressure strip, the piston rod push card locking bracket of chucking oil cylinder, clamping shaft and chucking roller horizontal direction move, tighten roller and withstand and treat the swan-neck material this moment, the piston rod of bend pipe oil cylinder promotes tooth bar and moves horizontally, make with the tooth bar meshed gears and rotate, gear turns an angle pipe bending roll by gear shaft, and the tubing that pipe bending roll tightens an end is crooked under the pressure of pipe bending roll and chucking roller, tightens the oil cylinder piston bar then, the chucking support, clamping shaft, the chucking roller is return, and unclamps pressure strip, bend pipe oil cylinder piston bar, tooth bar, gear, gear shaft, pipe bending roll is also return, and promptly finishes first order buckling.Running hours is readjusted tubing and compress position and angle on pipe bending roll, repeats above-mentioned BENDING PROCESS again, and is all continuously shaped until tubing.
Above-mentioned disc pipe bending roll need can be made into different-diameter by different bend pipes, arc groove also can be made angle, cooperate the fastening of tubing diverse location, the energy continuous bend goes out the pipe of different spaces angle and bending radius, as coiled pipe, disk-shaped tube etc., hydraulic pipe bender drives and clamps with hydraulic system, and bend pipe is convenient and swift, and operation easily.
Claims (3)
1, a kind of hydraulic pipe bender of using more, it comprises support, hydraulic system and electric control system, upper part of the frame is provided with pipe bending roll, and be fixed on the bend pipe axle top of vertical direction, bend pipe oil cylinder level is installed on the lathe bed bottom, the piston rod that the bend pipe oil cylinder stretches out is connected with tooth bar, the gears engaged that tooth bar then is provided with the bend pipe axle, and its pipe bending roll outside is provided with the hold down gag of respective pinch tubing; It is characterized in that: chucking treats that the driving mechanism of swan-neck material is arranged on the support bottom, and is connected according to support with the gripping mechanism that can move horizontally on support, and the chucking roller of hinge dress is corresponding with pipe bending roll on the gripping mechanism.
2, according to claim 1ly many use hydraulic pipe bender, it is characterized in that: above-mentioned driving mechanism is by chucking oil (gas) cylinder and liquid (gas) pressure-controlled system formation.
3, according to claim 1ly many use hydraulic pipe bender, it is characterized in that: the chucking roll shaft that above-mentioned gripping mechanism cuts with scissors the tight roller that is installed by vertical installation on the support that is connected with driving mechanism, the support is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227454 CN2470022Y (en) | 2001-06-20 | 2001-06-20 | Multipurpose hydraulic pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227454 CN2470022Y (en) | 2001-06-20 | 2001-06-20 | Multipurpose hydraulic pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470022Y true CN2470022Y (en) | 2002-01-09 |
Family
ID=33642896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01227454 Expired - Fee Related CN2470022Y (en) | 2001-06-20 | 2001-06-20 | Multipurpose hydraulic pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470022Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756024A (en) * | 2012-07-27 | 2012-10-31 | 曹澍生 | Multifunctional bending device |
| CN103302148A (en) * | 2012-10-26 | 2013-09-18 | 青岛嘉龙自动化设备有限公司 | Pipe-bending machine and method thereof |
| CN103894459A (en) * | 2014-04-30 | 2014-07-02 | 成都海凌达机械有限公司 | Pipe bending machine |
| CN104550355A (en) * | 2014-11-27 | 2015-04-29 | 芜湖福马汽车零部件有限公司 | Long steel pipe bending machine |
| CN105522027A (en) * | 2016-02-03 | 2016-04-27 | 合肥长城制冷科技有限公司 | Novel continuous bending equipment |
| CN107052111A (en) * | 2017-03-22 | 2017-08-18 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of automobile urea box metal tube bending mould |
| CN107101881A (en) * | 2017-06-22 | 2017-08-29 | 山东科技大学 | A kind of brace pre axial force, the impact experiment apparatus of moment of flexure and its experimental method |
| CN108274273A (en) * | 2017-12-26 | 2018-07-13 | 桐乡市杰乐进出口有限公司 | A kind of fixed mechanism for sidewall thickness differentiation workpiece |
| CN108655230A (en) * | 2018-05-11 | 2018-10-16 | 曾袁 | A kind of large-diameter steel pipe coiler |
| CN109201797A (en) * | 2018-09-12 | 2019-01-15 | 刘道灵 | A kind of intelligence bending machine |
| CN110479818A (en) * | 2019-09-25 | 2019-11-22 | 青岛常蒸蒸发器科技有限公司 | A kind of angle pipe equipment |
| CN111389982A (en) * | 2019-09-10 | 2020-07-10 | 绿城装饰工程集团有限公司 | Forming device and forming method for S-shaped multi-curved-surface aluminum alloy pipe |
| CN112893696A (en) * | 2021-01-08 | 2021-06-04 | 南京亭上雪科技有限公司 | Steel bar spiral bending device |
| CN113664079A (en) * | 2021-08-03 | 2021-11-19 | 浙江金盾压力容器有限公司 | Stainless steel bending machine |
-
2001
- 2001-06-20 CN CN 01227454 patent/CN2470022Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756024A (en) * | 2012-07-27 | 2012-10-31 | 曹澍生 | Multifunctional bending device |
| CN103302148A (en) * | 2012-10-26 | 2013-09-18 | 青岛嘉龙自动化设备有限公司 | Pipe-bending machine and method thereof |
| CN103302148B (en) * | 2012-10-26 | 2016-08-03 | 青岛嘉龙自动化设备有限公司 | bending machine and method thereof |
| CN103894459A (en) * | 2014-04-30 | 2014-07-02 | 成都海凌达机械有限公司 | Pipe bending machine |
| CN104550355A (en) * | 2014-11-27 | 2015-04-29 | 芜湖福马汽车零部件有限公司 | Long steel pipe bending machine |
| CN105522027A (en) * | 2016-02-03 | 2016-04-27 | 合肥长城制冷科技有限公司 | Novel continuous bending equipment |
| CN107052111A (en) * | 2017-03-22 | 2017-08-18 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of automobile urea box metal tube bending mould |
| CN107101881B (en) * | 2017-06-22 | 2019-10-22 | 山东科技大学 | The impact experiment apparatus and its experimental method of a kind of brace pre axial force, moment of flexure |
| CN107101881A (en) * | 2017-06-22 | 2017-08-29 | 山东科技大学 | A kind of brace pre axial force, the impact experiment apparatus of moment of flexure and its experimental method |
| CN108274273A (en) * | 2017-12-26 | 2018-07-13 | 桐乡市杰乐进出口有限公司 | A kind of fixed mechanism for sidewall thickness differentiation workpiece |
| CN108655230A (en) * | 2018-05-11 | 2018-10-16 | 曾袁 | A kind of large-diameter steel pipe coiler |
| CN109201797A (en) * | 2018-09-12 | 2019-01-15 | 刘道灵 | A kind of intelligence bending machine |
| CN111389982A (en) * | 2019-09-10 | 2020-07-10 | 绿城装饰工程集团有限公司 | Forming device and forming method for S-shaped multi-curved-surface aluminum alloy pipe |
| CN110479818A (en) * | 2019-09-25 | 2019-11-22 | 青岛常蒸蒸发器科技有限公司 | A kind of angle pipe equipment |
| CN112893696A (en) * | 2021-01-08 | 2021-06-04 | 南京亭上雪科技有限公司 | Steel bar spiral bending device |
| CN113664079A (en) * | 2021-08-03 | 2021-11-19 | 浙江金盾压力容器有限公司 | Stainless steel bending machine |
| CN113664079B (en) * | 2021-08-03 | 2023-09-29 | 浙江金盾压力容器智造股份有限公司 | Stainless steel bending machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2470022Y (en) | Multipurpose hydraulic pipe bender | |
| CN213470603U (en) | Spiral steel pipe production line welding seam grinding machanism | |
| CN108971289B (en) | A kind of steel pipe high-precision Bending Processing system and method | |
| CN2470020Y (en) | Multi-space hydraulic pipe bending machine | |
| CN212551110U (en) | Steel pipe straightening and polishing integrated machine | |
| CN220216296U (en) | Aluminium alloy equipment of flare-outing | |
| CN219944231U (en) | Thin-wall stainless steel pipe bending device | |
| CN201002119Y (en) | Hydraulic type special-shaped sealing-head edge rotary cutting machine | |
| CN210647862U (en) | Steel pipe straightener for machining | |
| CN216881190U (en) | Stainless steel pipe push-in type numerical control bending equipment | |
| CN112845741A (en) | Corrugated pipe bending equipment and bending method thereof | |
| CN211966694U (en) | Clamping device is used in nonrust steel pipe processing of five metals | |
| CN213496181U (en) | Pneumatic multifunctional punching and integrated forming production system | |
| CN212095044U (en) | Metal raw material welding device for forming and processing sea surface oil containment boom | |
| CN210907532U (en) | Bending device for heat pipe machining | |
| CN216989338U (en) | Steel pipe bending device for disaster relief tent production line | |
| CN214639531U (en) | Punching device is used in saddle mounting panel production | |
| CN113000649A (en) | Pipe bending device for stainless steel pipe production | |
| CN2470021Y (en) | Pipe bender having double sets of knock-out mechanism | |
| CN219542409U (en) | Steel positioning and punching device for steel processing | |
| CN2476361Y (en) | Multiple spiral coil pipe bending machine | |
| CN215544383U (en) | Hydraulic pipe bender with clamping function | |
| CN215786280U (en) | Special supporting mechanism of straightener convenient to height-adjusting | |
| CN212442959U (en) | Automatic pipe bending equipment | |
| CN213915836U (en) | Bending equipment for metal material processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |