CN108213569A - A kind of aluminium alloy spiral welded pipe is with line hi-precision cutting device - Google Patents
A kind of aluminium alloy spiral welded pipe is with line hi-precision cutting device Download PDFInfo
- Publication number
- CN108213569A CN108213569A CN201810197443.2A CN201810197443A CN108213569A CN 108213569 A CN108213569 A CN 108213569A CN 201810197443 A CN201810197443 A CN 201810197443A CN 108213569 A CN108213569 A CN 108213569A
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- CN
- China
- Prior art keywords
- cutting
- top wheel
- circular saw
- cylinder
- groups
- 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.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 72
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000736199 Paeonia Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/10—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/12—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
A kind of aluminium alloy spiral welded pipe is related to machinery field, including Cutting dolly and a pair of guide rails, Cutting dolly is equipped with to be moved in a pair of guide rails with line hi-precision cutting device；Two groups of top wheel cutting assemblies are connected on Cutting dolly, spiral welded pipe is located between two groups of tops wheel cutting assemblies, and every group of top wheel cutting assembly includes slide plate, top wheel, pushes up wheel cylinder, circular saw and circular saw cylinder；Slide plate is connect with Cutting dolly, and top wheel cylinder and circular saw cylinder are both connected on slide plate, and top wheel cylinder and circular saw cylinder are arranged vertically with guide rail, and the piston rod of two top wheel cylinders is arranged in opposite directions, and the piston rod of top wheel cylinder is connected with top wheel；The piston rod of two circular saw cylinders arranges that the piston rod of circular saw cylinder connects motor mount, connects motor on motor mount, the output shaft of motor is connect with circular saw in opposite directions.The Cutting dolly forward speed of the present invention is consistent with welded tube forward speed, saves material, improves Welded tube production efficiency.
Description
Technical field
The equipment cut the present invention relates to machinery field more particularly to aluminium alloy spiral welded pipe.
Background technology
Aluminium alloy spiral welded pipe can not use the flame cutting method of conventional steel spiral welded pipe with wire cutting.And it uses
Traditional list saw blade sawing method efficiency is low, cutting accuracy is poor, therefore needs to develop special cutting tool and be cut.
Former Sawing Process：Circular saw is mounted on on wire cutting trolley, sawing is carried out from welded tube side.Due to aluminium alloy
Spiral welded pipe is stringent to appearance requirement, therefore with cannot install metal roof wheel on wire cutting trolley, and when cutting can only rely on weldering
The strength that circular saw is given in pipe advance makes to advance with wire cutting trolley.
Former Sawing Process drawback：1st, it is uneven with wire cutting trolley forward speed, it needs to make small Chinese herbaceous peony by artificial thrust
Into；2nd, circular saw itself has shaking, causes cutting line cannot on the same circumference, and notch end face can not be vertical with welded tube axis,
Cutting needs to cut again after circular saw is retracted, could cut welded tube at the end of；3rd, welded tube end face and welded tube after cutting
Axis verticality error increases with caliber and is increased, maximum up to 9mm, needs to be processed again with lathe under made allowance line.
Invention content
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of aluminium alloy spiral welding of good cutting effect
Pipe is with line hi-precision cutting device.
The object of the present invention is achieved like this：A kind of aluminium alloy spiral welded pipe is with line hi-precision cutting device, including cutting
The axis parallel arrangement of trolley and a pair of guide rails, a pair of guide rails and spiral welded pipe is cut, Cutting dolly is equipped in a pair of guide rails
Upper movement；Two groups of top wheel cutting assemblies are connected on the Cutting dolly, spiral welded pipe is located between two groups of tops wheel cutting assemblies,
Every group of top wheel cutting assembly includes slide plate, top wheel, top wheel cylinder, circular saw and circular saw cylinder；The slide plate is small with cutting
Vehicle connects, and top wheel cylinder and circular saw cylinder are both connected on slide plate, top wheel cylinder and circular saw cylinder cloth vertical with guide rail
It puts, the piston rod of two top wheel cylinders is arranged in opposite directions, and the piston rod of top wheel cylinder is connected with top wheel；Two circular saw cylinders
Piston rod arranges in opposite directions, the piston rod connection motor mount of circular saw cylinder, connects motor on motor mount, motor it is defeated
Shaft is connect with circular saw.
The features of the present invention：1st, design cuts tooling trolley with scroll saw, and welded tube, welded tube support are respectively withstood in both sides with a top wheel
In the production line and move forward, top wheel welded tube between frictional force trolley is moved, and pass through top wheel cylinder ensure it is small
Garage is walked to be consistent with welded tube forward speed；
The 2nd, one circular saw is respectively installed in trolley both sides, circular saw is commonly mounted on slide plate with top wheel and moves together, in welded tube
Both sides sawing simultaneously enters welded tube amount with the adjustable cylinder control saw blade of stroke.
Advantages of the present invention：1st, Cutting dolly forward speed and welded tube forward speed are consistent, notch end face and welded tube
Axis verticality can control within 1mm, and the welded tube after cutting can have the condition for preparing welding groove, improve welded tube notch matter
Amount saves follow-up machine and neat mouth is added to work；2nd, spiral shell weldering production wire cutting need not stay machine to add surplus, save material；3rd, using double-arc spline
Saw sawing simultaneously, improves Welded tube production efficiency, and cutting efficiency is improved 1 times.
In order to cut various sizes of caliber, two screws, two V-shaped cloth of screw are connected on the Cutting dolly
It puts, two groups of top wheel cutting assemblies are connected on corresponding screw.The small welded tube of caliber is cut, wheel cutting will be pushed up by screw
Component is adjusted downwards, and two groups of tops take turns the distance between cutting assembly and become smaller.Cut the big welded tube of caliber, will top wheel cutting assembly to
Upper adjusting, two groups of tops take turns the distance between cutting assembly and become larger.
In order to be adapted to fit screw and adjust top wheel cutting assembly, the Cutting dolly includes pedestal and two groups of screw installations
Frame, the V-shaped both ends arranged and be connected to pedestal of two groups of screw mounting brackets, two screws are connected one to one respectively two
On group screw mounting bracket
In order to protect aluminium alloy spiral welded pipe, ensure appearance, the top wheel is adopted made of plastic.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is that the structure diagram after cutting assembly is adjusted up is taken turns on top in Fig. 3.
Specific embodiment
As shown in Figs 1-4, aluminium alloy spiral welded pipe is with line hi-precision cutting device, including Cutting dolly 2 and a pair of guide rails
1, a pair of guide rails 1 and the axis of spiral welded pipe 12 are arranged in parallel, and Cutting dolly 2 is equipped with to be moved in a pair of guide rails 1.Cutting
Trolley 2 includes pedestal 3 and two groups of screw mounting brackets 4, and two groups of screw mounting brackets 4 are V-shaped to be arranged and be connected to the two of pedestal 3
Connection wire rod 9 is distinguished in end in every group of screw mounting bracket 4.
Two groups of top wheel cutting assemblies 5 are set on Cutting dolly 2, and two groups of top wheel cutting assemblies 5 connect one to one two
On root screw 9.Every group of top wheel cutting assembly 5 includes slide plate 6, top wheel 8, top wheel cylinder 7, circular saw 11 and circular saw cylinder
13.Slide plate 6 is connect with screw 9, and top wheel cylinder 7 and circular saw cylinder 13 are both connected on slide plate 6, top wheel cylinder 7 and circular saw
Cylinder 13 is arranged vertically with guide rail 1, and the piston rod of two top wheel cylinders 7 is arranged in opposite directions, and the piston rod of top wheel cylinder 7 is taken turns with top
8 are connected, and top wheel 8 is adopted made of plastic.The piston rod of two circular saw cylinders 13 arranges in opposite directions, the piston of circular saw cylinder 13
Bar connects motor mount 12, connects motor 10 on motor mount 12, the output shaft of motor 10 is connect with circular saw 11, spiral
Welded tube 12, which is located at two tops, takes turns between 8 and two circular saws 11.
The small welded tube of caliber is cut, will push up wheel cutting assembly by screw is adjusted downwards, between two groups of top wheel cutting assemblies
Distance become smaller.The big welded tube of caliber is cut, top wheel cutting assembly is adjusted up, the distance between cutting assembly is taken turns on two groups of tops
Become larger.Two motors work at the same time, and Welded Pipe is cut two circular saws simultaneously, and two top wheels withstand welded tube, welded tube support
In the production line and move forward, top wheel welded tube between frictional force trolley is moved, and pass through top wheel cylinder ensure it is small
Garage is walked to be consistent with welded tube forward speed.
Claims (4)
1. a kind of aluminium alloy spiral welded pipe is with line hi-precision cutting device, it is characterised in that：Including Cutting dolly and a pair of guide rails,
The axis of a pair of guide rails and spiral welded pipe is arranged in parallel, and Cutting dolly is equipped with to be moved in a pair of guide rails；In the cutting
Two groups of top wheel cutting assemblies are connected on trolley, spiral welded pipe is located between two groups of tops wheel cutting assemblies, and cutting assembly is taken turns on every group of top
Include slide plate, top wheel, top wheel cylinder, circular saw and circular saw cylinder；The slide plate is connect with Cutting dolly, top wheel cylinder and
Circular saw cylinder is both connected on slide plate, and top wheel cylinder and circular saw cylinder are arranged vertically with guide rail, and cylinder is taken turns on two tops
Piston rod arranges that the piston rod of top wheel cylinder is connected with top wheel in opposite directions；The piston rod of two circular saw cylinders is arranged in opposite directions, round
The piston rod of disk saw cylinder connects motor mount, connects motor on motor mount, the output shaft of motor is connect with circular saw.
2. aluminium alloy spiral welded pipe is with line hi-precision cutting device according to claim 1, it is characterised in that：In the cutting
Two screws, two V-shaped arrangements of screw are connected on trolley, two groups of top wheel cutting assemblies are connected on corresponding screw.
3. aluminium alloy spiral welded pipe is with line hi-precision cutting device according to claim 2, it is characterised in that：The cutting is small
Vehicle includes pedestal and two groups of screw mounting brackets, and two groups of screw mounting brackets are V-shaped to be arranged and be connected to the both ends of pedestal, two
Screw is connected one to one respectively on two groups of screw mounting brackets.
4. aluminium alloy spiral welded pipe is with line hi-precision cutting device according to claim 1, it is characterised in that：The top wheel is adopted
It is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810197443.2A CN108213569B (en) | 2018-03-11 | 2018-03-11 | High-precision cutting device for aluminum alloy spiral welded pipe along with wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810197443.2A CN108213569B (en) | 2018-03-11 | 2018-03-11 | High-precision cutting device for aluminum alloy spiral welded pipe along with wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108213569A true CN108213569A (en) | 2018-06-29 |
| CN108213569B CN108213569B (en) | 2024-04-02 |
Family
ID=62658326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810197443.2A Active CN108213569B (en) | 2018-03-11 | 2018-03-11 | High-precision cutting device for aluminum alloy spiral welded pipe along with wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108213569B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653415A (en) * | 2019-10-28 | 2020-01-07 | 曲阜师范大学 | Intelligent aluminum alloy spiral welded pipe fixed-length tracking saw |
| CN112296428A (en) * | 2020-11-02 | 2021-02-02 | 兴三星云科技有限公司 | Aluminum alloy window processingequipment |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54102679A (en) * | 1978-01-30 | 1979-08-13 | Okazaki Kikai Kogyo Kk | Device for cutting off spiral paper pipe |
| JPS6021179A (en) * | 1983-07-14 | 1985-02-02 | Sumikin Daikeikoukan Kk | Plasma cutting method of spiral welded pipe |
| CN1049121A (en) * | 1989-07-29 | 1991-02-13 | 冶金工业部自动化研究院 | Spiral welded pipe fly cutting machine |
| JPH04162962A (en) * | 1990-10-24 | 1992-06-08 | Nippon Steel Corp | Structure of truck of flying cutter for spiral steel pipe |
| JP2000230412A (en) * | 1999-02-08 | 2000-08-22 | Honda Motor Co Ltd | Ventilation passage in crank case |
| CN201214161Y (en) * | 2008-07-02 | 2009-04-01 | 中冶辽宁德龙钢管有限公司 | Tube cutting apparatus |
| CN201669523U (en) * | 2010-06-17 | 2010-12-15 | 中冶陕压重工设备有限公司 | Spiral fine welding transmission device for steel pipes |
| CN202780025U (en) * | 2012-09-13 | 2013-03-13 | 江苏省南扬机械制造有限公司 | Auto-control cutting saw |
| CN103722285A (en) * | 2013-12-30 | 2014-04-16 | 太原重工股份有限公司 | Circular tube cutting-off device |
| CN103722347A (en) * | 2013-12-26 | 2014-04-16 | 太原华欣诚机电设备有限公司 | Magnesium aluminum alloy spiral welded pipe production unit |
| CN103801755A (en) * | 2014-02-19 | 2014-05-21 | 青岛昊坤机械制造有限公司 | Helical weld pipe cutting machine |
| CN203725903U (en) * | 2013-12-26 | 2014-07-23 | 太原华欣诚机电设备有限公司 | Fly cutting trolley special for magnesium-aluminum alloy spiral welding pipe |
| CN107363610A (en) * | 2017-08-15 | 2017-11-21 | 中冶辽宁德龙钢管有限公司 | A kind of offline carrying method of assembled moving trustship device and steel pipe |
| CN206912365U (en) * | 2017-06-09 | 2018-01-23 | 昆山竣钎精密机械有限公司 | Automatic casing cutter |
| CN207077272U (en) * | 2017-05-23 | 2018-03-09 | 渤海石油装备新疆钢管有限公司乌鲁木齐分公司 | Steel pipe sanding apparatus |
| CN207952786U (en) * | 2018-03-11 | 2018-10-12 | 江苏金鑫电器有限公司 | A kind of aluminium alloy spiral welded pipe is with line hi-precision cutting device |
-
2018
- 2018-03-11 CN CN201810197443.2A patent/CN108213569B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54102679A (en) * | 1978-01-30 | 1979-08-13 | Okazaki Kikai Kogyo Kk | Device for cutting off spiral paper pipe |
| JPS6021179A (en) * | 1983-07-14 | 1985-02-02 | Sumikin Daikeikoukan Kk | Plasma cutting method of spiral welded pipe |
| CN1049121A (en) * | 1989-07-29 | 1991-02-13 | 冶金工业部自动化研究院 | Spiral welded pipe fly cutting machine |
| JPH04162962A (en) * | 1990-10-24 | 1992-06-08 | Nippon Steel Corp | Structure of truck of flying cutter for spiral steel pipe |
| JP2000230412A (en) * | 1999-02-08 | 2000-08-22 | Honda Motor Co Ltd | Ventilation passage in crank case |
| CN201214161Y (en) * | 2008-07-02 | 2009-04-01 | 中冶辽宁德龙钢管有限公司 | Tube cutting apparatus |
| CN201669523U (en) * | 2010-06-17 | 2010-12-15 | 中冶陕压重工设备有限公司 | Spiral fine welding transmission device for steel pipes |
| CN202780025U (en) * | 2012-09-13 | 2013-03-13 | 江苏省南扬机械制造有限公司 | Auto-control cutting saw |
| CN203725903U (en) * | 2013-12-26 | 2014-07-23 | 太原华欣诚机电设备有限公司 | Fly cutting trolley special for magnesium-aluminum alloy spiral welding pipe |
| CN103722347A (en) * | 2013-12-26 | 2014-04-16 | 太原华欣诚机电设备有限公司 | Magnesium aluminum alloy spiral welded pipe production unit |
| CN103722285A (en) * | 2013-12-30 | 2014-04-16 | 太原重工股份有限公司 | Circular tube cutting-off device |
| CN103801755A (en) * | 2014-02-19 | 2014-05-21 | 青岛昊坤机械制造有限公司 | Helical weld pipe cutting machine |
| CN207077272U (en) * | 2017-05-23 | 2018-03-09 | 渤海石油装备新疆钢管有限公司乌鲁木齐分公司 | Steel pipe sanding apparatus |
| CN206912365U (en) * | 2017-06-09 | 2018-01-23 | 昆山竣钎精密机械有限公司 | Automatic casing cutter |
| CN107363610A (en) * | 2017-08-15 | 2017-11-21 | 中冶辽宁德龙钢管有限公司 | A kind of offline carrying method of assembled moving trustship device and steel pipe |
| CN207952786U (en) * | 2018-03-11 | 2018-10-12 | 江苏金鑫电器有限公司 | A kind of aluminium alloy spiral welded pipe is with line hi-precision cutting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653415A (en) * | 2019-10-28 | 2020-01-07 | 曲阜师范大学 | Intelligent aluminum alloy spiral welded pipe fixed-length tracking saw |
| CN112296428A (en) * | 2020-11-02 | 2021-02-02 | 兴三星云科技有限公司 | Aluminum alloy window processingequipment |
| CN112296428B (en) * | 2020-11-02 | 2022-02-18 | 兴三星云科技有限公司 | Aluminum alloy window processingequipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108213569B (en) | 2024-04-02 |
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