CN202846010U - Multifunctional hand-operated metal pipe cutting machine - Google Patents
Multifunctional hand-operated metal pipe cutting machine Download PDFInfo
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- CN202846010U CN202846010U CN 201220035173 CN201220035173U CN202846010U CN 202846010 U CN202846010 U CN 202846010U CN 201220035173 CN201220035173 CN 201220035173 CN 201220035173 U CN201220035173 U CN 201220035173U CN 202846010 U CN202846010 U CN 202846010U
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- combustion gas
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Abstract
Provided is a multifunctional hand-operated metal pipe cutting machine which is characterized in that a driving wheel is hand-operated to drive a chain, the chain drives the periphery of a pipeline to rotate to enable a base wheel to perform circumferential rotation at the outer wall of the pipeline, thereby achieving the effects of flame cutting, welding and plasma cutting, and the cutting machine is small in size, light in weight, simple in operation, and convenient in use. The cutting machine can be used for cutting and bevel cutting of various specifications of pipes having a wall thickness of 3-100mm and a diameter larger than 75mm. A flame cutting torch is replaced by a welding torch so that the welding is equivalent to automatic welding, and also the flame cutting torch can be replaced by a plasma cutting torch to cut various non-ferrous metal pipes, and two surfaces of the cutting machine can be operated forwards or reversely, flame cutting does not need a power supply, mechanical property is stable, cutting speed is high, mechanical maintenance is reduced, cross sections of cut steel pipes are neat and have no residues, and the cutting machine is applicable to workshops and field petroleum, chemical engineering, shipbuilding, steel structures and the like.
Description
Technical field
The utility model belongs to a kind of cutting and welding device, particularly a total Multifunctional hand-operated cutting machine for metal pipes.
Background technology
Traditional steel pipe cutting device adopts the emery wheel saw blade manually to finish cutting work, there is following shortcoming in this cutting mode: the labour intensity of operation is large, cutting speed is slow, efficiency is low, processing safety is poor, environment is caused noise and dust pollution, after pipeline is cut, its processing end face is coarse, turn down injustice, also need just can carry out next process through machining groove shape, a kind of motor-driven steel pipe cutting device appears again thereafter on the market, to be connected to form by motor reducer and gear, the slideway piece need to be installed around pipe, the different difficulties of installing of pipe diameter size, flight-line maintenance is complicated, can not weld, cost is high.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, a kind of Multifunctional hand-operated cutting machine for metal pipes device is provided, and this device can solve that the labour intensity that the conventional pipelines cutter sweep exists is large, inefficiency, crudy is poor and the problem of contaminated environment.
The scheme that its technical problem that solves the utility model adopts is: a kind of Multifunctional hand-operated cutting machine for metal pipes, it is characterized in that: adjusting chain spring knob 3 is installed on the spring lever 2, the adjusting chain spring knob is used for the adjusting chain spring, spring 4 is installed on the spring lever 2, spring is used for tensioning chain, and in rugged pipe surface walking and energy damping, spring lever 2 is connected on the pinion stand 6 in the middle of passing steel plate gland 16, spring lever is used for promoting pinion stand, shaking pavilion 5 is used for driven wheel 15 and is installed on the pinion stand 6, gear 15 is installed on the pinion stand 6, gear is used for driving chain 13, chain 13 drives the pipeline cylindrical and rotates, pinion stand 6 is installed on two root posts 7, pinion stand is used for installing gear, make the pinion stand can be up and down at two root posts, two root posts 7 are installed on the base 14, two root posts are used for the support teeth wheel seat, one-way cock joint 19 is installed on the combustion gas adjustment seat 17, the one-way cock joint is used for pre-anti-backfire safety, autoshutdown when dangerous situation is arranged, combustion gas adjustment seat 17 is installed on the steel plate gland 16, the combustion gas adjustment seat is used for installing the combustion gas by-pass cock, combustion gas by-pass cock 18 connects on the combustion gas adjustment seat 17, the combustion gas by-pass cock is used for regulating flame size, combustion gas rubber tube 1 two connects respectively between combustion gas adjustment seat 17 and the flame cutting torch 9, the combustion gas rubber tube is used for inputting combustion gas, base wheel 11 also is installed on the base 14, the base wheel is used for making circular-rotation at pipeline outer wall, flame cutting torch 9 is installed on the cutting torch lifting support 25, cutting torch is used for cutting pipeline, regulating cutting torch height knob 8 also is installed on the cutting torch lifting support 25, regulate cutting torch height knob and be used for regulating the cutting torch height, plasma cutting-torch 20 is installed in the downside of cutting torch seat 24, plasma cutting-torch is used for cutting various non-ferrous metal pipes, plasma cutting-torch fixed knob 23 also is installed in the internal thread hole of cutting torch seat 24 downsides, the plasma cutting-torch fixed knob is used for fixing plasma cutting-torch, welding torch 21 is installed on the cutting torch lifting support 25, the flame cutting torch is changed into the welding torch welding, also can change the plasma cutting-torch cutting into, welding torch fixed knob 22 is installed in the internal thread hole on the cutting torch lifting support 25, the welding torch fixed knob is used for fixing welding torch, cutting torch lifting support 25 also is installed on the cutting torch seat 24, be used for regulating required groove cutting and the soldering angle of wanting, cutting torch seat 24 is installed on the adjusting rod 10, regulate cutting torch knob 12 and be installed on the base 14, regulate the accurate location that the cutting torch knob is used for regulating the required cutting welding of cutting torch seat.
The Multifunctional hand-operated cutting machine for metal pipes driven wheel drives chain, make Multifunctional hand-operated cutting machine for metal pipes before and after steel pipe, freely drive the flame cutting torch, welding torch, plasma cutting-torch, can cut thickness of pipe wall 3-100mm, various pipeline specifications diameter cuttings and groove cutting that diameter 75mm is above, it is suitable with automatic welding that the flame cutting torch is changed into the welding torch welding, also can change the plasma cutting-torch cutting into, plasma cutting-torch can be installed cut various non-ferrous metal pipes, add reel chain and can enlarge the cutting pipe diameter, this Multifunctional hand-operated cutting machine for metal pipes oxygen, acetylene, propane, liquefied gas, effect is worked as.
The utility model has the advantages that: cutting speed is fast, Steel pipe end surface neat and consistent after the cutting, volume is little, lightweight, simple to operate, easy to use, be be exclusively used in the cutting of pipe cutting and groove, with welding function, plasma cutting function, one man operation can be leaned now to one side, then to the other along operation cutting use, stable mechanical performance, need not too many care and maintenance, the flame cutting need not power supply, is suitable for the industries such as the open-air petrochemical industry in workshop, shipbuilding, steel construction.
Description of drawings
Be described further below in conjunction with the accompanying drawing Multifunctional hand-operated cutting machine for metal pipes
Fig. 1 is main apparent structure figure of the present utility model.
Fig. 2 is plasma cutting-torch cutting configuration figure of the present utility model
Fig. 3 is welding torch welding structure figure of the present utility model
As shown in Figure 1, 2, 3: 1 combustion gas rubber tube, 2 spring levers, 3 adjusting chain spring knobs, 4 springs, 5 shake pavilion, 6 pinion stands, 7 liang of root posts, 8 regulate cutting torch height knob, 9 flame cutting torches, 10 adjusting rods, 11 bases wheel, 12 regulate the cutting torch knob, 13 chains, 14 bases, 15 gears, 16 steel plate glands, 17 combustion gas adjustment seats, 18 combustion gas by-pass cockes, 19 one-way cock joints, 20 plasma cutting-torch, 21 welding torches, 22 welding torch fixed knobs, 23 plasma cutting-torch fixed knobs, 24 cutting torch seats, 25 cutting torch lifting supports.
The specific embodiment
At Fig. 1,2, in 3: adjusting chain spring knob 3 is installed on the spring lever 2, the adjusting chain spring knob is used for the adjusting chain spring, spring 4 is installed on the spring lever 2, spring is used for tensioning chain, and in rugged pipe surface walking and energy damping, spring lever 2 is connected on the pinion stand 6 in the middle of passing steel plate gland 16, spring lever is used for promoting pinion stand, shaking pavilion 5 is used for driven wheel 15 and is installed on the pinion stand 6, gear 15 is installed on the pinion stand 6, gear is used for driving chain 13, chain 13 drives the pipeline cylindrical and rotates, pinion stand 6 is installed on two root posts 7, pinion stand is used for installing gear, make the pinion stand can be up and down at two root posts, two root posts 7 are installed on the base 14, two root posts are used for the support teeth wheel seat, one-way cock joint 19 is installed on the combustion gas adjustment seat 17, the one-way cock joint is used for pre-anti-backfire safety, autoshutdown when dangerous situation is arranged, combustion gas adjustment seat 17 is installed on the steel plate gland 16, the combustion gas adjustment seat is used for installing the combustion gas by-pass cock, combustion gas by-pass cock 18 connects on the combustion gas adjustment seat 17, the combustion gas by-pass cock is used for regulating flame size, combustion gas rubber tube 1 two connects respectively between combustion gas adjustment seat 17 and the flame cutting torch 9, the combustion gas rubber tube is used for inputting combustion gas, base wheel 11 also is installed on the base 14, the base wheel is used for making circular-rotation at pipeline outer wall, flame cutting torch 9 is installed on the cutting torch lifting support 25, cutting torch is used for cutting pipeline, regulating cutting torch height knob 8 also is installed on the cutting torch lifting support 25, regulate cutting torch height knob and be used for regulating the cutting torch height, plasma cutting-torch 20 is installed in the downside of cutting torch seat 24, plasma cutting-torch is used for cutting various non-ferrous metal pipes, plasma cutting-torch fixed knob 23 also is installed in the internal thread hole of cutting torch seat 24 downsides, the plasma cutting-torch fixed knob is used for fixing plasma cutting-torch, welding torch 21 is installed on the cutting torch lifting support 25, the flame cutting torch is changed into the welding torch welding, also can change the plasma cutting-torch cutting into, welding torch fixed knob 22 is installed in the internal thread hole on the cutting torch lifting support 25, the welding torch fixed knob is used for fixing welding torch, cutting torch lifting support 25 also is installed on the cutting torch seat 24, be used for regulating required groove cutting and the soldering angle of wanting, cutting torch seat 24 is installed on the adjusting rod 10, regulate cutting torch knob 12 and be installed on the base 14, regulate the accurate location that the cutting torch knob is used for regulating the required cutting welding of cutting torch seat.
Claims (1)
1. Multifunctional hand-operated cutting machine for metal pipes, it is characterized in that: adjusting chain spring knob (3) is installed on the spring lever (2), the adjusting chain spring knob is used for the adjusting chain spring, spring (4) is installed on the spring lever (2), spring is used for tensioning chain, and in rugged pipe surface walking and energy damping, spring lever (2) is connected on the pinion stand (6) in the middle of passing steel plate gland (16), spring lever is used for promoting pinion stand, shaking pavilion (5) is used for driven wheel (15) and is installed on the pinion stand (6), gear (15) is installed on the pinion stand (6), gear is used for driving chain (13), chain (13) drives the pipeline cylindrical and rotates, pinion stand (6) is installed on two root posts (7), pinion stand is used for installing gear, make the pinion stand can be up and down at two root posts, two root posts (7) are installed on the base (14), two root posts are used for the support teeth wheel seat, one-way cock joint (19) is installed on the combustion gas adjustment seat (17), the one-way cock joint is used for pre-anti-backfire safety, autoshutdown when dangerous situation is arranged, combustion gas adjustment seat (17) is installed on the steel plate gland (16), the combustion gas adjustment seat is used for installing the combustion gas by-pass cock, combustion gas by-pass cock (18) connects on the combustion gas adjustment seat (17), the combustion gas by-pass cock is used for regulating flame size, combustion gas rubber tube (1) two connects respectively between combustion gas adjustment seat (17) and the flame cutting torch (9), the combustion gas rubber tube is used for inputting combustion gas, base wheel (11) also is installed on the base (14), the base wheel is used for making circular-rotation at pipeline outer wall, flame cutting torch (9) is installed on the cutting torch lifting support (25), cutting torch is used for cutting pipeline, regulating cutting torch height knob (8) also is installed on the cutting torch lifting support (25), regulate cutting torch height knob and be used for regulating the cutting torch height, plasma cutting-torch (20) is installed in the downside of cutting torch seat (24), plasma cutting-torch is used for cutting various non-ferrous metal pipes, plasma cutting-torch fixed knob (23) also is installed in the internal thread hole of cutting torch seat (24) downside, the plasma cutting-torch fixed knob is used for fixing plasma cutting-torch, welding torch (21) is installed on the cutting torch lifting support (25), the flame cutting torch is changed into the welding torch welding, also can change the plasma cutting-torch cutting into, welding torch fixed knob (22) is installed in the internal thread hole on the cutting torch lifting support (25), the welding torch fixed knob is used for fixing welding torch, cutting torch lifting support (25) also is installed on the cutting torch seat (24), be used for regulating required groove cutting and the soldering angle of wanting, cutting torch seat (24) is installed on the adjusting rod (10), regulate cutting torch knob (12) and be installed on the base (14), regulate the accurate location that the cutting torch knob is used for regulating the required cutting welding of cutting torch seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220035173 CN202846010U (en) | 2012-02-03 | 2012-02-03 | Multifunctional hand-operated metal pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220035173 CN202846010U (en) | 2012-02-03 | 2012-02-03 | Multifunctional hand-operated metal pipe cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846010U true CN202846010U (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220035173 Expired - Fee Related CN202846010U (en) | 2012-02-03 | 2012-02-03 | Multifunctional hand-operated metal pipe cutting machine |
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| CN (1) | CN202846010U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581425A (en) * | 2012-02-03 | 2012-07-18 | 吴金权 | Multifunctional hand-operated cutting machine for metal pipes |
| CN104588856A (en) * | 2014-12-08 | 2015-05-06 | 湖南长宏锅炉科技股份有限公司 | Cutting machine for round workpiece |
| CN105171183A (en) * | 2015-09-06 | 2015-12-23 | 苏州市宝玛数控设备有限公司 | Cutting torch of cutting machine |
-
2012
- 2012-02-03 CN CN 201220035173 patent/CN202846010U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581425A (en) * | 2012-02-03 | 2012-07-18 | 吴金权 | Multifunctional hand-operated cutting machine for metal pipes |
| CN104588856A (en) * | 2014-12-08 | 2015-05-06 | 湖南长宏锅炉科技股份有限公司 | Cutting machine for round workpiece |
| CN104588856B (en) * | 2014-12-08 | 2016-07-06 | 湖南长宏锅炉科技股份有限公司 | A kind of cutting machine for round piece |
| CN105171183A (en) * | 2015-09-06 | 2015-12-23 | 苏州市宝玛数控设备有限公司 | Cutting torch of cutting machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Jinquan Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Wu Jinquan Document name: Notification of Termination of Patent Right |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20150203 |
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| EXPY | Termination of patent right or utility model |