CN103143598A - Elbow pushing device capable of pushing elbow - Google Patents

Elbow pushing device capable of pushing elbow Download PDF

Info

Publication number
CN103143598A
CN103143598A CN2013101183236A CN201310118323A CN103143598A CN 103143598 A CN103143598 A CN 103143598A CN 2013101183236 A CN2013101183236 A CN 2013101183236A CN 201310118323 A CN201310118323 A CN 201310118323A CN 103143598 A CN103143598 A CN 103143598A
Authority
CN
China
Prior art keywords
elbow
pushing
bearing
sleeve
rod
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
CN2013101183236A
Other languages
Chinese (zh)
Inventor
陈少忠
张吉华
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.)
Jiangyin Zhongnan Heavy Industry Furnishment Co Ltd
Original Assignee
Jiangyin Zhongnan Heavy Industry Furnishment 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 Jiangyin Zhongnan Heavy Industry Furnishment Co Ltd filed Critical Jiangyin Zhongnan Heavy Industry Furnishment Co Ltd
Priority to CN2013101183236A priority Critical patent/CN103143598A/en
Publication of CN103143598A publication Critical patent/CN103143598A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to an elbow pushing device capable of pushing an elbow. The elbow pushing device comprises a base, a supporting sea, a main fixed wall, an auxiliary fixed wall, a movable wall, a sliding piece, a steel rail, a clamping device, a heating coil, a baffle and a hydraulic cylinder, and is characterized by also comprising an elbow oil cylinder, a pulling arm, a sleeve, a clamp, a connecting rod, a bearing, a bearing block and a positioning pin, and one end of the elbow oil cylinder is connected with the bearing block; the bearing is arranged in the bearing block, and the clamp is connected with one end of the pulling arm; the sleeve is sleeved on the pulling arm, and one end of the connecting rod is connected with the lower end of the sleeve; the other end of the connecting rod is arranged in the bearing, and a positioning hole is formed in the upper end of the sleeve; and a bolt hole, corresponding to the positioning hole of the sleeve, is arranged on the pulling arm, and the positioning pin is arranged in the positioning hole and the bolt hole. The elbow pushing device provided by the invention has the advantages of saving a large workshop building area and saving equipment cost.

Description

But a kind of elbow pushing device of pushing bend pipe
Technical field
The present invention relates to a kind of bend pipe propulsion plant, but relate in particular to a kind of elbow propulsion plant of pushing bend pipe.
Background technology
at present, the elbow pushing device that in factory, push-making angle fitting uses comprises: support, bearing, main fixedly wall, secondary fixedly wall, mobile wall, sliding part, rail, clamping device, heater coil, baffle plate and hydraulic cylinder, main fixedly wall is arranged on support, main fixedly wall center has a hole I, secondary fixedly wall is arranged on the support at main fixedly wall rear, secondary fixedly wall center has a hole II, steel rail laying is on the support in main fixedly wall the place ahead, a sliding part is installed in the below of mobile wall, sliding part is arranged on rail, the mobile wall center has a hole III, be provided with a baffle plate on the antetheca of mobile wall, baffle plate center corresponding aperture III has a hole IV, be provided with an annular groove in a hole IV side outwardly, hydraulic cylinder be fixedly mounted on main fixedly wall and pair fixedly between wall and an end be connected with mobile wall, be provided with a clamping device on the frame in rail the place ahead, be arranged on the place ahead of clamping device at heater coil, bearing is arranged on a side of heater coil the place ahead support.When producing elbow, only need installation of core pipe just the blank pushing to be become elbow to elbow pushing device.Because this elbow pushing device is merely able to push-making angle fitting, must use other bend pipe pushing device when needing the pushing bend pipe, taken a large amount of workshop construction areas, also increased the cost of equipment simultaneously.
Summary of the invention
For above shortcoming, but the object of the present invention is to provide a kind of elbow propulsion plant that can effectively save the workshop construction area, save the pushing bend pipe of production cost.
technology contents of the present invention is: but a kind of elbow propulsion plant of pushing bend pipe, it comprises support, bearing, main fixedly wall, secondary fixedly wall, mobile wall, sliding part, rail, clamping device, heater coil, baffle plate and hydraulic cylinder, it is characterized in that it also comprises the bend pipe oil cylinder, torque arm, sleeve, jig, connecting rod, bearing, bearing block and alignment pin, one end of bend pipe oil cylinder connects a bearing block, bearing is arranged in bearing block, jig is connected an end and is connected with torque arm, suit one sleeve in torque arm, connecting rod one end is connected with the lower end of sleeve, the other end is arranged in bearing, the sleeve upper end has a locating hole, in torque arm, the position of the locating hole of corresponding sleeve has a pin hole, alignment pin is arranged in locating hole and pin hole.
Compared with prior art, the advantage that the present invention has is: same table apparatus can either push-making angle fitting, can produce bend pipe again, has saved a large amount of workshop construction areas, has also saved equipment cost simultaneously.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
as depicted in figs. 1 and 2, but a kind of elbow propulsion plant of pushing bend pipe, it comprises support 1, bearing 2, main fixedly wall 3, secondary fixedly wall 4, mobile wall 5, sliding part 6, rail 7, clamping device 8, heater coil 9, baffle plate 10 and hydraulic cylinder 11, it is characterized in that it also comprises bend pipe oil cylinder 12, torque arm 13, sleeve 14, jig 15, connecting rod 16, bearing 17, bearing block 18 and alignment pin 19, one end of bend pipe oil cylinder 12 connects a bearing block 18, bearing 17 is arranged in bearing block 18, the end that jig 15 is connected with torque arm connects, suit one sleeve 14 in torque arm 13, connecting rod 16 1 ends are connected with the lower end of sleeve 14, the other end of connecting rod 16 connects a bearing 17, sleeve 14 upper ends have a locating hole 14.1, have a pin hole 13.1 in torque arm 13, alignment pin 19 is arranged in locating hole 14.1 and pin hole 13.1.
Operation principle of the present invention is: during push-making angle fitting, the rear end of core pipe is passed mobile wall 5 and is fixedly mounted on main fixedly wall 3, core pipe front end is by the clamping device clamping and pass heater coil 9, the front end of core pipe is the conical hollow that the certain curvature radius is arranged, prop up the rear end of blank with baffle plate 10, promoted mobile wall 5 and then promote blank to advance on the core pipe by hydraulic cylinder 11, by heater coil 9 thermoplastic blanks, during through core pipe front end, pushing becomes bend pipe; During the pushing bend pipe, bend pipe oil cylinder 12 promotes the radius that connecting rod 16 is determined the pushing bend pipe, blank one end is fixed in the annular groove 10.1 of baffle plate 10, the other end passes heater coil 9 and is connected with jig 15, give heater coil 9 energisings, promoted mobile wall 5 and then promoted blank by hydraulic cylinder 11 simultaneously to advance, make blank bend under the effect of torque arm 13, pushing becomes bend pipe.

Claims (1)

1. but the elbow propulsion plant of a pushing bend pipe, it comprises support (1), bearing (2), main fixedly wall (3), secondary fixedly wall (4), mobile wall (5), sliding part (6), rail (7), clamping device (8), heater coil (9), baffle plate (10) and hydraulic cylinder (11), it is characterized in that it also comprises bend pipe oil cylinder (12), torque arm (13), sleeve (14), jig (15), connecting rod (16), bearing (17), bearing block (18) and alignment pin (19), one end of bend pipe oil cylinder (12) connects a bearing block (18), bearing (17) is arranged in bearing block (18), jig (15) is connected 13 with torque arm) an end connect, the upper suit of torque arm (13) one sleeve (14), connecting rod (16) one ends are connected with the lower end of sleeve (14), the other end of connecting rod (16) connects a bearing (17), sleeve (14) upper end has a locating hole (14.1), have a pin hole (13.1) in torque arm (13), alignment pin (19) is arranged in locating hole (14.1) and pin hole (13.1).
CN2013101183236A 2013-04-08 2013-04-08 Elbow pushing device capable of pushing elbow Pending CN103143598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013101183236A CN103143598A (en) 2013-04-08 2013-04-08 Elbow pushing device capable of pushing elbow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013101183236A CN103143598A (en) 2013-04-08 2013-04-08 Elbow pushing device capable of pushing elbow

Publications (1)

Publication Number Publication Date
CN103143598A true CN103143598A (en) 2013-06-12

Family

ID=48542071

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013101183236A Pending CN103143598A (en) 2013-04-08 2013-04-08 Elbow pushing device capable of pushing elbow

Country Status (1)

Country Link
CN (1) CN103143598A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105170730A (en) * 2015-05-07 2015-12-23 浙江利帆家具有限公司 Limiting device for bending round pipe multiple times
CN111167898A (en) * 2020-01-17 2020-05-19 南昌航空大学 Pipe numerical control winding and pushing forming method and device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2069314U (en) * 1990-04-24 1991-01-16 辽河石油勘探局油田建设工程一公司 Dual-function metal elbow and pipe bending machine
JP2000158048A (en) * 1998-11-20 2000-06-13 Hitachi Ltd High frequency heating bender by press bending method
CN1657195A (en) * 2004-02-20 2005-08-24 竭国忠 Equipment and method for making non-ferrous metal seamlesi bend, bend pipe by thermal pushing
CN1954933A (en) * 2005-10-26 2007-05-02 竭国忠 Equipment and method for manufacturing metal large diameter equal wall thickness slit elbow and expanding tube by thermal push
CN201419199Y (en) * 2009-05-11 2010-03-10 江阴中南重工股份有限公司 Pipe elbow pushing machine
CN203170780U (en) * 2013-04-08 2013-09-04 江阴中南重工股份有限公司 Elbow pushing device capable of producing bent pipe by pushing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2069314U (en) * 1990-04-24 1991-01-16 辽河石油勘探局油田建设工程一公司 Dual-function metal elbow and pipe bending machine
JP2000158048A (en) * 1998-11-20 2000-06-13 Hitachi Ltd High frequency heating bender by press bending method
CN1657195A (en) * 2004-02-20 2005-08-24 竭国忠 Equipment and method for making non-ferrous metal seamlesi bend, bend pipe by thermal pushing
CN1954933A (en) * 2005-10-26 2007-05-02 竭国忠 Equipment and method for manufacturing metal large diameter equal wall thickness slit elbow and expanding tube by thermal push
CN201419199Y (en) * 2009-05-11 2010-03-10 江阴中南重工股份有限公司 Pipe elbow pushing machine
CN203170780U (en) * 2013-04-08 2013-09-04 江阴中南重工股份有限公司 Elbow pushing device capable of producing bent pipe by pushing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105170730A (en) * 2015-05-07 2015-12-23 浙江利帆家具有限公司 Limiting device for bending round pipe multiple times
CN111167898A (en) * 2020-01-17 2020-05-19 南昌航空大学 Pipe numerical control winding and pushing forming method and device

Similar Documents

Publication Publication Date Title
CN203992141U (en) A kind of angle-bender
CN103143598A (en) Elbow pushing device capable of pushing elbow
CN203470972U (en) Drill jig tool for mounting holes of automobile panel
CN203170780U (en) Elbow pushing device capable of producing bent pipe by pushing
CN204165759U (en) A kind of support fixing tool of rack and pinion steering gear
CN202963134U (en) Manual adjustable pipe bender
CN203751729U (en) Elbow end face machining tool
CN203418343U (en) Long pipe fitting processing and fixing clamp
CN203330191U (en) Device for straightening angle steel of electric power iron tower
CN202591306U (en) Metal pipe blank shaper
CN203292747U (en) Multi-station welding test board locating device
CN205415492U (en) Brake rubber tube and joint withhold device
CN205020664U (en) Be used for simple and easy flaring specialized tool of steel pipe
CN204545855U (en) The elastic step nut press-loading device of condenser elastic step nut fitting machine
CN204430325U (en) Cylinder jacket repairs the fixture of operation
CN202028915U (en) Positioning device for assembling rod body of steel pipe rod and connecting flange
CN202021563U (en) Fixture positioning pin mechanism for vehicle body sheet metal component
CN204524042U (en) Thin wall pipe fitting joint stamping connection device
CN203900808U (en) Welding alignment device for minor-caliber pipelines
CN202845614U (en) Servo transposition device of multi-station servo transposition cold stamping machine
CN202591423U (en) Pipe blank shaping module
CN205271271U (en) Bell and spigot steel ring welded auxiliary device
CN204108887U (en) Electric locomotive pipe row assembly tool
CN204630529U (en) A kind of automobile front windshield cubing
CN204353655U (en) Adjustable flat tube absorber low thermal resistance connects processing unit (plant)

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130612