CN106583968A - Pipe cutting machine - Google Patents
Pipe cutting machine Download PDFInfo
- Publication number
- CN106583968A CN106583968A CN201610958218.7A CN201610958218A CN106583968A CN 106583968 A CN106583968 A CN 106583968A CN 201610958218 A CN201610958218 A CN 201610958218A CN 106583968 A CN106583968 A CN 106583968A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- welding gun
- cut
- swing arm
- axis
- 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
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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
-
- 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
Abstract
The invention belongs to the field of manufacturing of agricultural machines and particularly relates to a pipe cutting machine. The pipe cutting machine comprises a welding gun, a welding gun support, a steel pipe support and a steel pipe driving mechanism. According to the pipe cutting machine, the welding gun is held through the welding gun support, a constant interval can be kept between the welding gun and a steel pipe, an operator does not need to hold the welding gun by hand, the labor intensity is greatly relieved, and the steel pipe cutting efficiency and cutting quality are improved.
Description
Technical field
The invention belongs to farm machinery manufacture field, and in particular to a kind of pipe cutter.
Background technology
Have a kind of for by the pressure roller of ground levelling, the pressure roller main body to be formed by steel-pipe welding in field of agricultural machinery
Hollow-core construction, its roll surface be provided with nail thorn.When such agricultural machinery is produced, first steel pipe is cut into into appropriate width, it is existing
Typically using artificial operation, operating efficiency is low, and cut quality is not high for the cutting of steel pipe in technology.
The content of the invention
It is an object of the invention to provide a kind of pipe cutter that can improve steel pipe cutting efficiency and cut quality.
For achieving the above object, the invention provides technical scheme below：A kind of pipe cutter, including welding gun, welding gun support,
Steel pipe support and steel pipe drive mechanism；The steel pipe support bag pedestal, pedestal is provided with two row's rollers, the axis of two row's rollers
It is parallel to each other, and the axis collinear of same row's roller, the distance between two row's rollers make to be cut less than the diameter of steel pipe to be cut
Cutting steel pipe can ride between two row's rollers, and the appearance of steel pipe can be constituted to roll and coordinated with two row's rollers simultaneously；It is described
Steel pipe drive mechanism can drive steel pipe on steel pipe support along own axis；The welding gun support includes base and pendulum
Arm, the swing arm is hinged and is arranged on base, and the axis of jointed shaft and the diameter parallel of steel pipe to be cut, has in the swing arm
Having can fix the Access Division of the welding gun；Be additionally provided with guide wheel in the swing arm, when swing arm to steel tube place to be cut side
During swing, guide wheel can ride on the outer ring surface of steel pipe and constitute to roll with the outer ring surface of steel pipe and coordinate, make the pipette tips of welding gun with
Steel pipe outer ring surface keeps constant spacing distance.
The steel pipe drive mechanism includes motor and decelerator, and the input shaft of the decelerator is by belt wheel mechanism and motor
Main shaft constitutes transmission and coordinates, and the main shaft of decelerator is provided with the chuck for fixing steel pipe to be cut.
The Access Division includes the circular cutting ferrule for fixing welding gun soldering tip, and for fixing the U-shaped of torch handle
Draw-in groove；When swing arm is ridden on steel pipe outer ring surface to be cut, the axis of the cutting ferrule is vertical with the outer ring surface of steel pipe to be cut；Institute
The direction when opening direction for stating draw-in groove is extracted with welding gun pipette tips from cutting ferrule is identical.
The swing arm includes the plate-like body vertical with steel pipe axis to be cut, and the welding gun and guide wheel are separately mounted to plate
The both sides of shape body.
The steel pipe drive mechanism includes motor, and the motor drives the roller described at least one to turn by chain-wheel mechanism
It is dynamic.
The end of the pedestal is additionally provided with to be constituted with the annular end face of steel pipe to be cut and rolls the deflector roll for coordinating, the deflector roll
Axis being radially arranged along steel pipe to be cut.
The base lower section of the welding gun support is provided with cushion block, and two pieces by one piece or at least steel plate stackings of the cushion block are formed.
The method have technical effect that：The present invention helps welding gun by welding gun support, and can make welding gun and steel pipe
Constant interval is kept, without the need for operating personnel's hand torch, labour intensity is greatly reduced, steel pipe cutting efficiency and cutting is improve
Quality.
Description of the drawings
Fig. 1 is the dimensional structure diagram that embodiments of the invention 1 are provided；
Fig. 2 is another angle dimensional structure diagram that embodiments of the invention 1 are provided；
Fig. 3 is the welding gun support that embodiments of the invention are provided and welding gun assembling structure three-dimensional view；
Fig. 4 is the stereopsis of another angle of the welding gun support that embodiments of the invention are provided and welding gun assembling structure
Figure；
Fig. 5 is the steel pipe drive mechanism stereogram that embodiments of the invention 1 are provided；
Fig. 6 is the steel pipe driving structure plan that embodiments of the invention 2 are provided.
Specific embodiment
The present invention is described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, a kind of pipe cutter, including welding gun 1, welding gun support, steel pipe support and steel pipe drive mechanism；Institute
Steel pipe support bag pedestal 4 is stated, pedestal 4 is provided with two row's rollers 5, and the axis of two row's rollers 5 is parallel to each other, and same row's roller 5
Axis collinear, the distance between two row's rollers 5 enable steel pipe to be cut 6 to ride over two rows less than the diameter of steel pipe to be cut 6
Between roller 5, and the appearance of steel pipe 6 can be constituted to roll and coordinated with two row's roller 5 simultaneously；The steel pipe drive mechanism can
Drive steel pipe 6 on steel pipe support along own axis；The welding gun support includes base 2 and swing arm 3, and the swing arm 3 is cut with scissors
Connect and be arranged on base 2, and the diameter parallel of the axis of jointed shaft and steel pipe to be cut 6, having in the swing arm 3 to fix
The Access Division of the welding gun 1；Guide wheel 9 is additionally provided with the swing arm 3, when the side oscillation that swing arm 3 is located to steel pipe to be cut 6
When, guide wheel 9 can ride on the outer ring surface of steel pipe 6 and constitute to roll with the outer ring surface of steel pipe 6 and coordinate, make the pipette tips of welding gun 1 with
The outer ring surface of steel pipe 6 keeps constant spacing distance.The present invention helps welding gun 1 by welding gun support, and can make welding gun 1 and steel
Pipe 6 keeps constant interval, without the need for operating personnel's hand torch 1, greatly reduces labour intensity, while improve steel pipe cutting effect
Rate and cut quality
Preferably, as shown in Figure 3,4, the swing arm 3 includes the plate-like body vertical with the axis of steel pipe to be cut 6, described
Welding gun 1 and guide wheel 9 are separately mounted to the both sides of plate-like body.The Access Division includes the annular shape for fixing the soldering tip of welding gun 1
Cutting ferrule 11, and for fixing the U-shaped card slot 12 of the handle of welding gun 1；It is described when swing arm 3 is ridden on the outer ring surface of steel pipe to be cut 6
The axis of cutting ferrule 11 is vertical with the outer ring surface of steel pipe to be cut 6；The opening direction of the draw-in groove 12 is with the pipette tips of welding gun 1 from cutting ferrule 11
In direction when extracting it is identical, can easily dismount welding gun 1 in order to operating personnel.
Preferably, the lower section of base 2 of the welding gun support is provided with cushion block, the cushion block two pieces of steel plate heaps by a piece or at least
It is folded to form.The height of welding gun 1 can be adjusted by adjusting the thickness of cushion block, so as to adapt to the cutting of different tube diameters steel pipe.
Embodiment 1
As shown in figure 5, the steel pipe drive mechanism includes motor and decelerator 7, the input shaft of the decelerator 7 passes through band
Wheel mechanism 8 constitutes transmission and coordinates with electric machine main shaft, and the main shaft of decelerator 7 is provided with the chuck 10 for fixing steel pipe to be cut 6.
Steel pipe 6 can be tensioned fixation by chuck 10 in the preferred four paws of the present embodiment, the chuck 10 from the inner side of steel pipe 6.In addition to the present embodiment,
The present invention can also adopt the those of ordinary skill in the art such as scroll chuck, outer chuck it is conceivable that other fixed structures to steel
Pipe is clamped.
Embodiment 2
As shown in fig. 6, the steel pipe drive mechanism includes motor 13, the motor 13 drives at least one by chain-wheel mechanism
Individual described roller 5 is rotated.
To prevent the play vertically of steel pipe 6, the end of the pedestal 4 to be additionally provided with the annular end face structure with steel pipe to be cut 6
Into the deflector roll 14 for rolling cooperation, axis being radially arranged along steel pipe to be cut 6 of the deflector roll 14.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (7)
1. a kind of pipe cutter, it is characterised in that：Including welding gun, welding gun support, steel pipe support and steel pipe drive mechanism；The steel
Pipe holder bag pedestal, pedestal is provided with two row's rollers, and the axis of two row's rollers is parallel to each other, and the axis of same row's roller is total to
The distance between line, two row's rollers enable steel pipe to be cut to ride between two row's rollers less than the diameter of steel pipe to be cut, and
The appearance of steel pipe can be constituted to roll and coordinated with two row's rollers simultaneously；The steel pipe drive mechanism can drive steel pipe in steel pipe
Along own axis on support；The welding gun support includes base and swing arm, and the swing arm is hinged and is arranged on base, and cuts with scissors
The axis of spindle and the diameter parallel of steel pipe to be cut, have the Access Division that can fix the welding gun in the swing arm；It is described
Guide wheel is additionally provided with swing arm, when swing arm to steel tube place to be cut a side oscillation when, guide wheel can ride over the outer ring surface of steel pipe
Upper and with steel pipe outer ring surface is constituted to roll and coordinated, and the pipette tips and steel pipe outer ring surface for making welding gun keep constant spacing distance.
2. pipe cutter according to claim 1, it is characterised in that：The steel pipe drive mechanism includes motor and decelerator,
The input shaft of the decelerator constitutes transmission and coordinates by belt wheel mechanism and electric machine main shaft, and the main shaft of decelerator is provided with for card
Gu the chuck of steel pipe to be cut.
3. pipe cutter according to claim 1, it is characterised in that：The Access Division includes the circle for fixing welding gun soldering tip
Ring-type cutting ferrule, and for fixing the U-shaped card slot of torch handle；When swing arm is ridden on steel pipe outer ring surface to be cut, the card
The axis of set is vertical with the outer ring surface of steel pipe to be cut；When the opening direction of the draw-in groove is extracted with welding gun pipette tips from cutting ferrule
Direction is identical.
4. pipe cutter according to claim 1, it is characterised in that：The swing arm includes vertical with steel pipe axis to be cut
Plate-like body, the welding gun and guide wheel are separately mounted to the both sides of plate-like body.
5. pipe cutter according to claim 1, it is characterised in that：The steel pipe drive mechanism includes motor, the motor
The roller described at least one is driven to rotate by chain-wheel mechanism.
6. pipe cutter according to claim 5, it is characterised in that：The end of the pedestal is additionally provided with and steel pipe to be cut
Annular end face is constituted and rolls the deflector roll for coordinating, axis being radially arranged along steel pipe to be cut of the deflector roll.
7. pipe cutter according to claim 1, it is characterised in that：The base lower section of the welding gun support is provided with cushion block, institute
Cushion block is stated by one piece or at least two pieces steel plate stackings are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958218.7A CN106583968B (en) | 2016-11-03 | 2016-11-03 | Pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958218.7A CN106583968B (en) | 2016-11-03 | 2016-11-03 | Pipe cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106583968A true CN106583968A (en) | 2017-04-26 |
| CN106583968B CN106583968B (en) | 2018-05-08 |
Family
ID=58589907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610958218.7A Active CN106583968B (en) | 2016-11-03 | 2016-11-03 | Pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583968B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2377036Y (en) * | 1999-06-17 | 2000-05-10 | 丁沃圻 | Hirozontal four-shaft NC steel tube flame cutter |
| JP2001202886A (en) * | 2000-01-14 | 2001-07-27 | Matsushita Electric Ind Co Ltd | Method and apparatus of bending tube |
| CN201534259U (en) * | 2009-09-20 | 2010-07-28 | 浙江金洲管道工业有限公司 | Steel tube cutting device |
| CN202199951U (en) * | 2011-07-26 | 2012-04-25 | 南京奥特电气有限公司 | Pressure arm-type automatic pipe welding machine |
| CN202461840U (en) * | 2012-03-05 | 2012-10-03 | 石家庄金钛净化设备有限公司 | Automatic welding machine for pipe fittings |
| CN102990211A (en) * | 2012-12-13 | 2013-03-27 | 伊达新技术电源（昆山）有限公司 | Welding gun bracket |
| CN204470761U (en) * | 2015-02-15 | 2015-07-15 | 福建万晟管桩有限公司 | A kind of large-diameter steel pipe flame fixed-length cutting device |
-
2016
- 2016-11-03 CN CN201610958218.7A patent/CN106583968B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2377036Y (en) * | 1999-06-17 | 2000-05-10 | 丁沃圻 | Hirozontal four-shaft NC steel tube flame cutter |
| JP2001202886A (en) * | 2000-01-14 | 2001-07-27 | Matsushita Electric Ind Co Ltd | Method and apparatus of bending tube |
| CN201534259U (en) * | 2009-09-20 | 2010-07-28 | 浙江金洲管道工业有限公司 | Steel tube cutting device |
| CN202199951U (en) * | 2011-07-26 | 2012-04-25 | 南京奥特电气有限公司 | Pressure arm-type automatic pipe welding machine |
| CN202461840U (en) * | 2012-03-05 | 2012-10-03 | 石家庄金钛净化设备有限公司 | Automatic welding machine for pipe fittings |
| CN102990211A (en) * | 2012-12-13 | 2013-03-27 | 伊达新技术电源（昆山）有限公司 | Welding gun bracket |
| CN204470761U (en) * | 2015-02-15 | 2015-07-15 | 福建万晟管桩有限公司 | A kind of large-diameter steel pipe flame fixed-length cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106583968B (en) | 2018-05-08 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pipe cutting machine Effective date of registration: 20230403 Granted publication date: 20180508 Pledgee: Sixian Nongbang Agricultural Machinery Sales Co.,Ltd. Pledgor: SIXIAN WEIDA AGRICULTURAL IMPLEMENT CO.,LTD. Registration number: Y2023980037254 |