CN203197058U - Automatic pipe bender - Google Patents

Automatic pipe bender Download PDF

Info

Publication number
CN203197058U
CN203197058U CN 201320205258 CN201320205258U CN203197058U CN 203197058 U CN203197058 U CN 203197058U CN 201320205258 CN201320205258 CN 201320205258 CN 201320205258 U CN201320205258 U CN 201320205258U CN 203197058 U CN203197058 U CN 203197058U
Authority
CN
China
Prior art keywords
hydraulic cylinder
pipe
plate
hydraulic cylinders
hydraulic
Prior art date
Application number
CN 201320205258
Other languages
Chinese (zh)
Inventor
陈晓峰
Original Assignee
陈晓峰
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 陈晓峰 filed Critical 陈晓峰
Priority to CN 201320205258 priority Critical patent/CN203197058U/en
Application granted granted Critical
Publication of CN203197058U publication Critical patent/CN203197058U/en

Links

Abstract

The utility model discloses an automatic pipe bender. The automatic pipe bender comprises a support, an upper hydraulic cylinder, lower hydraulic cylinders and a limit switch, wherein the support is provided with a lower bottom plate and an upper top plate, the number of the lower hydraulic cylinders is two, the two lower hydraulic cylinders are vertically installed on the lower bottom surface of the lower bottom plate, the upper hydraulic cylinder is vertically installed on the upper surface of the upper top plate and is located on the midperpendicular of a connecting line between the two lower hydraulic cylinders, the limit switch is fixedly installed on the upper surface of the lower bottom plate and is located right below the upper hydraulic cylinder, and pressure rollers are arranged at the end of an output shaft of the upper hydraulic cylinder and at the ends of output shafts of the lower hydraulic cylinders respectively. According to the automatic pipe bender, a pipe is placed from the right end of the bender until the pipe sustains a positioning plate, the upper hydraulic cylinder and the lower hydraulic cylinders then move in the opposite directions to enable the pipe to be bent and deformed, the upper hydraulic cylinder and the lower hydraulic cylinders return to original positions when the pipe moves the lowest end to sustain the limit switch, and finally the bending of the pipe is accomplished. The automatic pipe bender has the advantages of being simple in structure, capable of achieving automatic pipe bending, high in pipe bending efficiency, and high in pipe bending accuracy.

Description

Automatic pipebender

Technical field

The utility model relates to a kind of process equipment, particularly a kind of automatic pipebender.

Background technology

In productive life, all can use bend pipe, traditional bend pipe generally adopts manual type in bending process, waste time and energy, and efficient is low, and each bend pipe angle is different, low precision.

The utility model content

The technical problem that [1] will solve

The technical problems to be solved in the utility model provides a kind of energy automatic bend pipe and bends the automatic pipebender that efficient is high, precision is high.

The technical scheme of [2] dealing with problems

The utility model provides a kind of automatic pipebender, comprise support 1, upper hydraulic cylinder 4, lower hydraulic cylinder 2 and limit switch 5, described support 1 has lower shoe 11 and upper plate 12, described lower hydraulic cylinder 2 is two and all is vertically mounted on the bottom surface of described lower shoe 11, described upper hydraulic cylinder 4 is vertically mounted on the upper surface of described upper plate 12, described upper hydraulic cylinder 4 is positioned on the perpendicular bisector of described two lower hydraulic cylinder 12 lines, described limit switch 5 be fixedly mounted on the upper surface of described lower shoe 11 and be positioned at described upper hydraulic cylinder 4 under, the output shaft end of described upper hydraulic cylinder 4 and lower hydraulic cylinder 2 is equipped with pinch roller 3.

Further, the sidewall of described pinch roller 3 is to the recessed arc surface 31 of axis direction.

Further, also comprise location-plate 5, described location-plate 5 is fixedly mounted on the described lower shoe 11, and with described twice hydraulic cylinders 2 on same straight line.

[3] beneficial effect

The utility model automatic pipebender is put into pipe from right-hand member, until withstand location-plate, the while is the hydraulic cylinder move toward one another up and down, makes pipe flexural deformation, until pipe withstands limit switch bottom, then hydraulic cylinder resets up and down, bends end; The utility model automatic pipebender is simple in structure, can realize automatic bend pipe and bend that efficient is high, precision is high.

Description of drawings

Fig. 1 is the structural representation of the utility model automatic pipebender;

Fig. 2 is the structural representation of the pinch roller of the utility model automatic pipebender.

The specific embodiment

Below in conjunction with accompanying drawing, introduce in detail the utility model embodiment.

Consult Fig. 1, the utility model provides a kind of automatic pipebender, comprise support 1, upper hydraulic cylinder 4, lower hydraulic cylinder 2 and limit switch 5, this support 1 is double-decker, namely have lower shoe 11 and the upper plate above lower shoe 12, lower hydraulic cylinder 2 is two and all is vertically mounted on the bottom surface of lower shoe 11, the output shaft of two lower hydraulic cylinders 2 up simultaneously, upper hydraulic cylinder 4 is vertically mounted on the upper surface of upper plate 12, go up simultaneously the output of hydraulic cylinder down, upper hydraulic cylinder 4 is positioned on the perpendicular bisector of two lower hydraulic cylinder 12 lines, limit switch 5 be fixedly mounted on the upper surface of lower shoe 11 and be positioned at hydraulic cylinder 4 under, the output shaft end of upper hydraulic cylinder 4 and lower hydraulic cylinder 2 is equipped with pinch roller 3; In order to prevent slippage when suppressing, the sidewall of pinch roller 3 is that it has locating effect to the recessed arc surface 31 of axis direction; For the ease of managing axial location, also comprise location-plate 6, this location-plate 6 is fixedly mounted on the lower shoe 11, and with two lower hydraulic cylinders 2 on same straight line.

The utility model automatic pipebender is put into pipe from right-hand member, until withstand location-plate, the while is the hydraulic cylinder move toward one another up and down, makes pipe flexural deformation, until pipe withstands limit switch bottom, then hydraulic cylinder resets up and down, bends end; The utility model automatic pipebender is simple in structure, can realize automatic bend pipe and bend that efficient is high, precision is high.

Claims (3)

1. automatic pipebender, it is characterized in that: comprise support (1), upper hydraulic cylinder (4), lower hydraulic cylinder (2) and limit switch (5), described support (1) has lower shoe (11) and upper plate (12), described lower hydraulic cylinder (2) is two and all is vertically mounted on the bottom surface of described lower shoe (11), described upper hydraulic cylinder (4) is vertically mounted on the upper surface of described upper plate (12), described upper hydraulic cylinder (4) is positioned on the perpendicular bisector of described two lower hydraulic cylinders (12) line, described limit switch (5) be fixedly mounted on the upper surface of described lower shoe (11) and be positioned at described upper hydraulic cylinder (4) under, the output shaft end of described upper hydraulic cylinder (4) and lower hydraulic cylinder (2) is equipped with pinch roller (3).
2. automatic pipebender as claimed in claim 1 is characterized in that: the sidewall of described pinch roller (3) is for to the recessed arc surface of axis direction (31).
3. automatic pipebender as claimed in claim 1, it is characterized in that: also comprise location-plate (6), described location-plate (6) is fixedly mounted on the described lower shoe (11), and with described twice hydraulic cylinders (2) on same straight line.
CN 201320205258 2013-04-21 2013-04-21 Automatic pipe bender CN203197058U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320205258 CN203197058U (en) 2013-04-21 2013-04-21 Automatic pipe bender

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320205258 CN203197058U (en) 2013-04-21 2013-04-21 Automatic pipe bender

Publications (1)

Publication Number Publication Date
CN203197058U true CN203197058U (en) 2013-09-18

Family

ID=49141198

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320205258 CN203197058U (en) 2013-04-21 2013-04-21 Automatic pipe bender

Country Status (1)

Country Link
CN (1) CN203197058U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289595A (en) * 2014-09-05 2015-01-21 中国一冶集团有限公司 Flat steel bend manufacturing mold and flat steel bend manufacturing device
CN104525648A (en) * 2014-12-15 2015-04-22 广西大学 Pipe-bending machine
CN104624750A (en) * 2014-12-04 2015-05-20 芜湖恒美电热器具有限公司 Steel pipe bending machine
CN105383896A (en) * 2015-12-16 2016-03-09 建德市马目五金有限公司 Hook production line
CN105964746A (en) * 2016-06-04 2016-09-28 吴江市三达五金工具厂 Manual hydraulic pipe bender
CN107377696A (en) * 2017-09-22 2017-11-24 芜湖火龙动力科技有限公司 A kind of metal plate rolling and unrolling machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289595A (en) * 2014-09-05 2015-01-21 中国一冶集团有限公司 Flat steel bend manufacturing mold and flat steel bend manufacturing device
CN104624750A (en) * 2014-12-04 2015-05-20 芜湖恒美电热器具有限公司 Steel pipe bending machine
CN104525648A (en) * 2014-12-15 2015-04-22 广西大学 Pipe-bending machine
CN105383896A (en) * 2015-12-16 2016-03-09 建德市马目五金有限公司 Hook production line
CN105383896B (en) * 2015-12-16 2017-11-03 建德市马目五金有限公司 Crotch production line
CN105964746A (en) * 2016-06-04 2016-09-28 吴江市三达五金工具厂 Manual hydraulic pipe bender
CN107377696A (en) * 2017-09-22 2017-11-24 芜湖火龙动力科技有限公司 A kind of metal plate rolling and unrolling machine

Similar Documents

Publication Publication Date Title
CN204052496U (en) A kind of steel pipe bending equipment
CN203076413U (en) Pipe fitting punching device
CN203417968U (en) Forming device for arc-shaped bolt
CN203900328U (en) Building steel bar bender
CN201807656U (en) Forming die of folded plate of oil tank of large-sized/middle-sized transformer
CN203124501U (en) Hydraulic tube-bending machine
CN201988606U (en) Bending tool for electric heating pipes
CN204866955U (en) Tube -bending machine
CN203991973U (en) A kind of cylindrical tube connecting clamp mould
CN104162566B (en) A kind of hydraulic pipe bending device
CN103639255A (en) Pipe-bending machine for 180-degree elbow with straight pipe section
CN102962303B (en) Bending machine
CN101518782A (en) Centering roller with compact structure
CN204148305U (en) A kind of slide unit hydrolic plate bender
CN204524036U (en) Mould positioning installation apparatus
CN103350151B (en) Automatic feeding mechanism of tube bending machine
CN203267235U (en) Single-screw-rod double-sliding-block press machine
CN202528495U (en) Hydraulic cushion of hydraulic machine
CN103658334A (en) Adjustable pipe-bending die
CN201353619Y (en) Flanging die of holes
CN204108049U (en) Fluid pressure type cold bend pipe device
CN207071604U (en) A kind of short tube efficient multi-channel swan neck system
CN204320869U (en) A kind of limit-type augomatic syphon device
CN203304342U (en) Steel-plate bending mechanism
CN202411163U (en) Copper bar bending device

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20151215

Address after: 230088, Anhui, Hefei province Shushan new industrial park, Begonia Road, Shushan 100 Pioneer Park, two floor

Patentee after: Anhui Hengda Pipe Industry Co., Ltd.

Address before: The mountain village of new town in Xiangshan County of Zhejiang Province, Ningbo City, No. 270, 315725

Patentee before: Chen Xiaofeng

C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Hu Ying

Inventor before: Chen Xiaofeng

COR Change of bibliographic data
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20160421

CF01 Termination of patent right due to non-payment of annual fee