CN101704158B - Round tube blanking beveller - Google Patents

Round tube blanking beveller Download PDF

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Publication number
CN101704158B
CN101704158B CN2009102223713A CN200910222371A CN101704158B CN 101704158 B CN101704158 B CN 101704158B CN 2009102223713 A CN2009102223713 A CN 2009102223713A CN 200910222371 A CN200910222371 A CN 200910222371A CN 101704158 B CN101704158 B CN 101704158B
Authority
CN
China
Prior art keywords
blanking
discharging
frame
charging
bearing
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
Application number
CN2009102223713A
Other languages
Chinese (zh)
Other versions
CN101704158A (en
Inventor
徐玉平
孙勇
陈安伍
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.)
Shandong Hongtian industry Limited by Share Ltd
Original Assignee
SHANDONG HONGTIAN WIND POWER STEEL TOWER 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 SHANDONG HONGTIAN WIND POWER STEEL TOWER CO Ltd filed Critical SHANDONG HONGTIAN WIND POWER STEEL TOWER CO Ltd
Priority to CN2009102223713A priority Critical patent/CN101704158B/en
Publication of CN101704158A publication Critical patent/CN101704158A/en
Priority to KR1020117004455A priority patent/KR101270054B1/en
Priority to PCT/CN2010/076512 priority patent/WO2011057516A1/en
Priority to JP2011539887A priority patent/JP2012513900A/en
Application granted granted Critical
Publication of CN101704158B publication Critical patent/CN101704158B/en
Priority to JP2013004457U priority patent/JP3188090U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D2007/189—Mounting blanking, stripping and break-out tools

Abstract

The invention relates to a round tube blanking beveller, which comprises three functional parts, namely a blanking part, a feed conveyor and a positioning unloader, wherein the blanking part comprises a blanking frame and a pair of blanking rollers parallelly arranged on the blanking frame through a bearing; and the blanking rollers are in transmission connection with a driving motor. The round tube blanking beveller is characterized in that: the front end of the blanking frame is provided with a plasma cutter through a support, and is also provided with a lifting device; the lifting device comprises a lifting framework arranged on the blanking frame through a hinged shaft which is positioned in the middle part of the lifting framework; one end of the lifting framework is provided with a blanking lifting roller through a bearing, while the other end is provided with a blanking hydraulic oil cylinder; and one end of the blanking hydraulic oil cylinder is connected to the lifting framework, while the other end is connected to the blanking frame. The round tube blanking beveller can be used for continuous operation in batch, completes cutting and beveling at one time, and has high work efficiency; and the labor intensity of workers is low.

Description

The pipe blanking beveller
Technical field
The present invention relates to a kind of pipe blanking beveller.
Background technology
The present invention relates to a kind of pipe blanking beveller.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, easy to use, the pipe blanking beveller that can realize continuous productive process in enormous quantities, high efficiency.
For achieving the above object, the present invention is by the following technical solutions:
Pipe blanking beveller of the present invention comprises the blanking frame, the a pair of blanking roller bearing that is installed in parallel on the blanking frame is installed by bearing, blanking roller bearing and drive motors are in transmission connection, it is characterized in that: the front end in the blanking frame is equipped with CUT by support, front end in the blanking frame also is equipped with lifting device, described lifting device comprises by hinge and is installed in lifting framework on the blanking frame, described hinge is positioned at the middle part of lifting framework, one end of lifting framework is equipped with blanking lifting roller by bearing, the other end of lifting framework is equipped with the blanking hydraulic jack, one end of blanking hydraulic jack is connected on the lifting framework, and the other end is connected on the blanking frame.Rear in the blanking frame is provided with feeding conveyor, described feeding conveyor comprises the charging frame, the a pair of charging roller bearing that is installed in parallel on the charging frame is installed by bearing, charging roller bearing and blanking roller bearing forward are provided with, end in the charging frame is equipped with charging lifting framework by the framework hinge, described framework hinge is positioned at the middle part of charging lifting framework, one end of charging lifting framework is equipped with charging lifting roller by bearing, the other end of charging lifting framework is equipped with the feeding liquid compressing cylinder, one end of feeding liquid compressing cylinder is connected on the charging lifting framework, and the other end is connected on the charging frame.Be provided with the location unloader in the place ahead of blanking frame, described location unloader comprises the discharging frame, the a pair of discharging roller bearing that is installed in parallel on the discharging frame is installed by bearing, discharging roller bearing and blanking roller bearing forward are provided with, on the discharging frame, also the discharging axle is installed by bearing, discharging axle and discharging roller bearing be arranged in parallel, be installed with the discharging pawl on the discharging axle, be provided with the discharging hydraulic jack between discharging pawl and the discharging frame, described discharging pawl comprises mobile jib and the vertical connecting rod that also is fixedly connected on the mobile jib both sides respectively with mobile jib, pin, described connecting rod is fixedly connected on the discharging axle, mobile jib is provided with hinged block, and is hinged on the top of discharging hydraulic jack by this hinged block; Front end in the discharging frame is equipped with locating shaft by bearing, and locating shaft and discharging roller bearing be arranged in parallel, and is installed with positioning disk towards an end of discharging roller bearing on locating shaft.
After adopting technique scheme, this pipe blanking beveller can be used for working continuously in enormous quantities, and cutting, groove are once finished, high efficiency, and working strength of workers is low.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the structural representation of blanking part.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the structural representation of feeding conveyor.
Fig. 5 is the structural representation of location unloader.
Fig. 6 is the structural representation of location unloader its right end face.
Fig. 7 is the structural representation that the support of CUT is installed.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, pipe blanking beveller of the present invention comprises blanking part, feeding conveyor and three functional parts of location unloader.Can adopt split-type structural between these three functional parts, also can adopt track 20 that three parts are coupled together, like this can be so that according to the distance between three functional parts of length adjustment of pipeline.
The effect of cutting and groove is partly played in blanking, and as Fig. 2, shown in Figure 3, blanking partly comprises blanking frame 1, by bearing a pair of blanking roller bearing 2 that is installed in parallel on the blanking frame 1 is installed, and blanking roller bearing 2 is in transmission connection with drive motors 9; Blanking frame 1 is a rectangular frame structure, fixedly mount two groups of bearing blocks respectively in the rear and front end of blanking frame 1 upper surface, a blanking roller bearing 2 is installed in every group of bearing block, two blanking roller bearings 2 all are in transmission connection by belt and belt pulley and drive motors 9, like this, drive motors 9 can drive two blanking roller bearings 2 synchronously, in the same way the rotation.In addition, the front end in blanking frame 1 is equipped with CUT 4 by support 3.As shown in Figure 7, described support 3 is for being fixedly connected on the tripod on the blanking frame 1, the hinged cradling piece 31 on the top of support 3 perpendicular to blanking roller bearing 2, also be provided with spring 32 between cradling piece 31 and the support 3, CUT 4 adopts bolt to connect or the mode of bandage binding is fixed on the cradling piece.End at support 3 is equipped with roller 33 by bearing.In the time of the cutting pipe, roller 33 is pressed on the pipe, suitably adjusts the angle of CUT 4, in CUT 4 cuttings, makes the pipe rotation, pipe can be cut off, and produce the groove of certain angle at section part.Front end in blanking frame 1 also is equipped with lifting device, described lifting device comprises by hinge and is installed in lifting framework 5 on the blanking frame 1, described hinge is positioned at the middle part of lifting framework 5, one end of lifting framework 5 is equipped with blanking lifting roller 6 by bearing, the other end of lifting framework 5 is equipped with blanking hydraulic jack 7, one end of blanking hydraulic jack 7 is connected on the lifting framework 5, and the other end is connected on the blanking frame 1.Instantly can drive lifting framework 5 in the time of feed liquid compressing cylinder 7 work and swing up and down, thereby blanking lifting roller 6 is raise or reduction.
The effect of feeding conveyor is for convenience pipe to be processed to be fed forward.Feeding conveyor is arranged on the rear of blanking frame 1.As shown in Figure 4, described feeding conveyor comprises charging frame 8, the a pair of charging roller bearing 81 that is installed in parallel on the charging frame 8 is installed by bearing, charging roller bearing 81 forward is provided with blanking roller bearing 2, end in charging frame 8 is equipped with charging lifting framework 82 by the framework hinge, described framework hinge is positioned at the middle part of charging lifting framework 82, one end of charging lifting framework 82 is equipped with charging lifting roller 83 by bearing, the other end of charging lifting framework 82 is equipped with feeding liquid compressing cylinder 84, one end of feeding liquid compressing cylinder 84 is connected on the charging lifting framework 82, and the other end is connected on the charging frame 8.
The location unloader has two effects, and the first is determined the length of the pipe that cuts down, and it two is to support the pipe of front end in CUT cutting pipe, and after cutting is finished pipe is unloaded down.
The location unloader is arranged on the place ahead of blanking frame 1, and the length adjustment of pipe is as required located the distance between unloader and the blanking frame 1 well.As shown in Figure 5, described location unloader comprises discharging frame 10, is installed in parallel in a pair of discharging roller bearing 101 on the discharging frame 10 by bearing, and discharging roller bearing 101 forward is provided with blanking roller bearing 2.As Fig. 5, shown in Figure 6, on discharging frame 10, also discharging axle 102 is installed by bearing, discharging axle 102 be arranged in parallel with discharging roller bearing 101, be installed with the discharging pawl on the discharging axle 102, be provided with discharging hydraulic jack 103 between discharging pawl and the discharging frame 10, described discharging pawl comprises mobile jib 104 and vertical with mobile jib 104 and be fixedly connected on the connecting rods 105 of mobile jib 104 both sides respectively, pin 106, described connecting rod 105 is fixedly connected on the discharging axle 102, mobile jib 104 is provided with hinged block 107, and is hinged on the top of discharging hydraulic jack 103 by this hinged block 107; This discharging pawl respectively is provided with one at the two ends of discharging axle 102 at least.The quantity of the discharging hydraulic jack that is used with the discharging pawl also can be provided with as required.
Front end in discharging frame 10 is equipped with locating shaft 108 by bearing, and locating shaft 108 be arranged in parallel with discharging roller bearing 101, and is installed with positioning disk 109 towards an end of discharging roller bearing 101 on locating shaft 108.
During use, pipe to be processed is put on the two blanking roller bearings 2 and since charging roller bearing 81 and discharging roller bearing 101 all with blanking roller bearing 2 forward, so pipe to be processed also is to be placed on charging roller bearing 81 and the discharging roller bearing 101 in fact.Adjust the position of location unloader and blanking frame 1, the front end of pipe is withstood on the positioning disk 109.Start drive motors 9 drive two blanking roller bearings 2 synchronously, rotation in the same way, thereby drive the pipe rotation, open CUT 4 and pipe can be cut off this moment, and produce the groove of certain angle at incision position.At this moment, the pipe that is positioned on the unloader of location is to have cut the finished product of finishing, handle discharging hydraulic jack 103, discharging hydraulic jack 103 promotes mobile jib 104 and raises, mobile jib 104 drives 102 rotations of discharging axle by connecting rod 105 again, thereby drive other discharging pawl synchronous workings that are connected on the discharging axle 102, the pipe that cutting is finished lifts, and finally is slipped to ground along mobile jib 104.The effect of pin 106 is to prevent that pipe from sliding to opposite side.
After cutting is finished, be positioned at the pipe to be processed that remains on blanking part and the feeding conveyor, open liquid blanking compressing cylinder 7 and feeding liquid compressing cylinder 84 this moment simultaneously, by the effect of lever, blanking lifting roller 6 and charging lifting roller 83 raise.When blanking lifting roller 6 and charging lifting roller 83 raise pipe to be processed is raised, leave blanking roller bearing 2 and discharging roller bearing 101, the operator can promote pipe to be processed at an easy rate and moved forward this moment, withstand on the positioning disk 109 up to its front end, handling blanking compressing cylinder 7 and feeding liquid compressing cylinder 84 resets, pipe to be processed descends and is put on the discharging roller bearing 101, waits pending next working cycles.

Claims (1)

1. pipe blanking beveller, comprise blanking frame (1), the a pair of blanking roller bearing (2) that is installed in parallel on the blanking frame (1) is installed by bearing, blanking roller bearing (2) is in transmission connection with drive motors (9), it is characterized in that: the front end in blanking frame (1) is equipped with CUT (4) by support (3), front end in blanking frame (1) also is equipped with lifting device, described lifting device comprises by hinge and is installed in lifting framework (5) on the blanking frame (1), described hinge is positioned at the middle part of lifting framework (5), one end of lifting framework (5) is equipped with blanking lifting roller (6) by bearing, the other end of lifting framework (5) is equipped with blanking hydraulic jack (7), one end of blanking hydraulic jack (7) is connected on the lifting framework (5), and the other end is connected on the blanking frame (1); Rear in blanking frame (1) is provided with feeding conveyor, described feeding conveyor comprises charging frame (8), the a pair of charging roller bearing (81) that is installed in parallel on the charging frame (8) is installed by bearing, charging roller bearing (81) forward is provided with blanking roller bearing (2), end in charging frame (8) is equipped with charging lifting framework (82) by the framework hinge, described framework hinge is positioned at the middle part of charging lifting framework (82), one end of charging lifting framework (82) is equipped with charging lifting roller (83) by bearing, the other end of charging lifting framework (82) is equipped with feeding liquid compressing cylinder (84), feeding liquid compressing cylinder (84) One end is connected on the charging lifting framework (82), and the other end is connected on the charging frame (8); The place ahead in blanking frame (1) is provided with the location unloader, described location unloader comprises discharging frame (10), be installed in parallel in a pair of discharging roller bearing (101) on the discharging frame (10) by bearing, discharging roller bearing (101) forward is provided with blanking roller bearing (2), on discharging frame (10), also discharging axle (102) is installed by bearing, discharging axle (102) be arranged in parallel with discharging roller bearing (101), the discharging axle is installed with the discharging pawl on (102), be provided with discharging hydraulic jack (103) between discharging pawl and the discharging frame (10), described discharging pawl comprises mobile jib (104) and the vertical connecting rod (105) that also is fixedly connected on mobile jib (104) both sides respectively with mobile jib (104), pin (106), described connecting rod (105) is fixedly connected on the discharging axle (102), mobile jib (104) is provided with hinged block (107), and is hinged on the top of discharging hydraulic jack (103) by this hinged block (107); Front end in discharging frame (10) is equipped with locating shaft (108) by bearing, locating shaft (108) be arranged in parallel with discharging roller bearing (101), and an end of going up towards discharging roller bearing (101) at locating shaft (108) is installed with positioning disk (109).
CN2009102223713A 2009-11-16 2009-11-16 Round tube blanking beveller Expired - Fee Related CN101704158B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2009102223713A CN101704158B (en) 2009-11-16 2009-11-16 Round tube blanking beveller
KR1020117004455A KR101270054B1 (en) 2009-11-16 2010-08-31 Beveling machine for blanking circular tube
PCT/CN2010/076512 WO2011057516A1 (en) 2009-11-16 2010-08-31 Beveling machine for blanking circular tube
JP2011539887A JP2012513900A (en) 2009-11-16 2010-08-31 Tube chamfering equipment
JP2013004457U JP3188090U (en) 2009-11-16 2013-08-02 Tube chamfering equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009102223713A CN101704158B (en) 2009-11-16 2009-11-16 Round tube blanking beveller

Publications (2)

Publication Number Publication Date
CN101704158A CN101704158A (en) 2010-05-12
CN101704158B true CN101704158B (en) 2011-06-15

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ID=42374445

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009102223713A Expired - Fee Related CN101704158B (en) 2009-11-16 2009-11-16 Round tube blanking beveller

Country Status (4)

Country Link
JP (2) JP2012513900A (en)
KR (1) KR101270054B1 (en)
CN (1) CN101704158B (en)
WO (1) WO2011057516A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689147B (en) * 2012-03-19 2014-11-05 辽宁省机械研究院有限公司 High-speed straightening dimensioning blanking process and equipment for aluminum flat pipe of automobile air conditioner
CN102601556A (en) * 2012-03-27 2012-07-25 梁尧忠 Automatic welding machine for cross bar of scaffold
CN103586604B (en) * 2013-11-11 2015-07-01 浙江金洲管道工业有限公司 Pipe discharging device used for welded pipes
CN105750980A (en) * 2016-04-12 2016-07-13 艾欧特克（江苏）机床有限公司 Blanking mechanism for fully automatic numerical control chamfering machine
CN106270010B (en) * 2016-08-10 2018-07-03 合肥工业大学 A kind of floating clamping device of hollow pipe fitting straightener
CN106219138A (en) * 2016-08-23 2016-12-14 浙江申腾涂层织物有限公司 A kind of pipe translation blanking device
CN107081521B (en) * 2017-06-15 2019-11-05 武汉天琪激光设备制造有限公司 It is a kind of to lift blanking tubing device for laser pipe cutter
US11123800B2 (en) 2018-02-07 2021-09-21 Concurrent Technologies Corporation Pipe edge preparation tool
CN109366566A (en) * 2018-11-21 2019-02-22 安徽奥特康新型材料有限公司 A kind of glass reinforced plastic double track cutter device and its application method
CN109648228B (en) * 2019-01-30 2024-01-30 昆山华恒焊接股份有限公司 Automatic straight pipe feeding and discharging device, straight pipe rotating operation table and welding system
CN109746585B (en) * 2019-03-22 2024-01-30 昆山华恒焊接股份有限公司 Full-automatic welding system
CN113892509A (en) * 2021-11-16 2022-01-07 溆浦县龙潭天然食品有限公司 Preserved meat cutting device with disinfection function

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278187A (en) * 1975-12-24 1977-07-01 Kubota Ltd Pipe cutting method
JPS5287781A (en) * 1976-01-19 1977-07-22 Nippon Steel Corp Device for cutting pipes, etc.
JPS5348820Y2 (en) * 1976-05-19 1978-11-22
DD226534A1 (en) * 1984-09-11 1985-08-28 Schwarze Pumpe Gas Veb TRANSFER DEVICE FOR PIPES OR DGL., PREFERABLY LARGE DIMENSIONS
JPS61172676A (en) * 1985-01-25 1986-08-04 Hitachi Seiko Ltd Cutting method of pipe by plasma arc
JPH05104243A (en) * 1991-10-17 1993-04-27 Ichiro Tagashira Thermal cutting apparatus
CA2176924A1 (en) * 1993-11-17 1995-05-26 Peter James Sims Pipe cutting apparatus
US8010224B2 (en) * 2005-10-27 2011-08-30 Komatsu Industries Corporation Automatic cutting device and production method for beveled product
CN101204764A (en) * 2006-12-22 2008-06-25 崔玥 Story space cutting device
CN201267919Y (en) * 2008-10-14 2009-07-08 哈尔滨华崴焊切股份有限公司 Large-caliber pipe numerical control fine plasma cutting automation line loading and unloading mechanism for shipbuilding
KR100914995B1 (en) * 2009-04-22 2009-09-02 김현수 Pipe rotate device
CN201529841U (en) * 2009-11-16 2010-07-21 徐玉平 Circular pipe blanking bevelling machine

Also Published As

Publication number Publication date
JP3188090U (en) 2014-01-09
JP2012513900A (en) 2012-06-21
CN101704158A (en) 2010-05-12
KR101270054B1 (en) 2013-05-31
KR20110082508A (en) 2011-07-19
WO2011057516A1 (en) 2011-05-19

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