CN105921813A - Fixing device for steel pipe cutting machine - Google Patents
Fixing device for steel pipe cutting machine Download PDFInfo
- Publication number
- CN105921813A CN105921813A CN201610480956.5A CN201610480956A CN105921813A CN 105921813 A CN105921813 A CN 105921813A CN 201610480956 A CN201610480956 A CN 201610480956A CN 105921813 A CN105921813 A CN 105921813A
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- CN
- China
- Prior art keywords
- storage box
- box
- wire clamp
- fixing device
- gears
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- 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.)
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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
- B23D45/12—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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a fixing device for a steel pipe cutting machine. The fixing device comprises a storage box. The rear side of the top of the storage box is connected with a cutting device through a support pillar. A fixing plate strip is arranged in the storage box. The top of the fixing plate strip is connected with a toothed rail meshing with two gears. The two gears are located on the two sides of the toothed rail correspondingly. Limiting boxes located on the toothed rail are connected to the inner walls of the two sides of the storage box correspondingly, and one side face of each gear is connected with a rotary shaft. The other ends of the two rotary shafts are inserted into the two limiting boxes correspondingly, and the two limiting boxes are each internally provided with a spring. The two ends of the springs are connected with the inner walls of the storage box and the rotary shafts correspondingly, and the bottom of an inner cavity of the storage box is connected with a wire clamp through a vertical pillar. The wire clamp is located between the two limiting boxes. Two ropes are connected to the wire clamp. Through the fixing device, steel pipes with different thicknesses can be fixed, the cutting efficiency is improved, the steel pipes are prevented from being damaged during cutting, and unnecessary loss is avoided.
Description
Technical field
The present invention relates to handware and manufacture processing technique field, the fixing device of a kind of steel tube cutting machine.
Background technology
The development of steel pipe (Steel pipe) production technology starts from naval vessel, boiler, the manufacture of aircraft during the manufacturing rise of bicycle, the exploitation of 19th century younger oil, Two World Wars, the manufacture of apparatus of thermo-electric power boiler after World War II, the development of chemical industry and the drilling of petroleum gas and transport etc., the most effectively promote Steel Tube Industries in kind, yield and qualitative development.Steel pipe is applied not only to carry fluid and powdery solid, exchange heat energy, manufacture machine components and container, it or a kind of economic steel.Manufacture building structure rack, pillar and machinery mount with steel pipe, weight can be alleviated, save metal 20～40%, and batch production mechanized construction can be realized.Manufacture highway bridge with steel pipe not only to save steel, simplify construction, and the area of stopping off, investment reduction and maintenance cost can be greatly reduced.
Steel pipe is for different places, and the length of needs is different, it is therefore desirable to cut steel pipe.But owing to the thickness of steel pipe is different, the upper fixing device of steel tube cutting machine is difficult to be fixed steel pipe, and the surface of steel pipe is round and smooth shape, the fixing device of fixing a kind of model is difficult to fix the steel pipe of other models, cutting efficiency is made to be difficult to improve, serious also can damage steel pipe when cutting, causes loss.
Summary of the invention
It is an object of the invention to provide the fixing device of a kind of steel tube cutting machine, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，The present invention provides following technical scheme: the fixing device of a kind of steel tube cutting machine，Including storage box，The top rear of described storage box is connected by pillar cutter sweep，The inside of storage box is provided with security strip，The top of security strip connects rack rails，Two gears it are engaged with on rack rails，Two gears lay respectively at the both sides of rack rails，It is respectively connected with, on the both sides inwall of storage box, the position-limited box being positioned at above rack rails，And the rotating shaft being respectively connected with on the one side of two gears，The other end of two rotating shafts inserts in two position-limited box respectively，And it is equipped with spring in two position-limited box，The two ends of spring are connected with inwall and the rotating shaft of storage box respectively，And the intracavity bottom of storage box is connected by column wire clamp，Wire clamp is between two position-limited box，Connect on wire clamp and have two ropes，The other end of two ropes is connected with two rotating shafts respectively，The one side of wire clamp is connected with the output shaft of the motor being fixed on storage box inwall，And two gears deviate from connection to be had on the one side of rotating shaft and is respectively connected with connecting rod，The other end of connecting rod runs through the strip opening offered at storage box top and connection has box，Box deviates from connection has connection on the one side of connecting rod to have first annular set，And it is provided with electric expansion bar in box，The end of electric expansion bar interts first annular set and connection has the second annular sleeve.
Preferably, the inner surface of described first annular set offers arc-shaped cavity, and the arc length of arc-shaped cavity is equal with the arc length of the second annular sleeve.
Preferably, the radius of described first annular set is 5 centimetres, and the radius of the second annular sleeve is 2.5 centimetres.
Preferably, the horizontal line at two rope places described wire clamp connected lays respectively on wire clamp above and below line axle.
Compared with prior art, the invention has the beneficial effects as follows: the problem that the present invention is directed to propose in background technology, it is provided with the fixing device of a kind of steel tube cutting machine, rope collected by motor work strip moving-wire folder, rope is moved on rack rails by rotating shaft driven gear, so that gear drives first annular set to clamp steel pipe by connecting rod, pass through motor, wire clamp, rope, gear, rack rails coordinates, reach the effect driving first annular set to fix steel pipe, and by first annular set and the second annular sleeve, reach the steel pipe that fixing thickness is different, improve cutting efficiency, avoid damaging steel pipe when cutting, avoid unnecessary loss.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of front view of the present invention.
In figure: 1 storage box, 2 cutter sweeps, 3 security strips, 4 rack rails, 5 gears, 6 rotating shafts, 7 position-limited box, 8 springs, 9 wire clamps, 10 ropes, 11 motors, 12 connecting rods, 13 boxes, 14 first annular sets, 15 second annular sleeve, 16 electric expansion bars.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1，The present invention provides a kind of technical scheme: the fixing device of a kind of steel tube cutting machine，Including storage box 1，The top rear of storage box 1 is connected by pillar cutter sweep 2，The inside of storage box 1 is provided with security strip 3，The top of security strip 3 connects rack rails 4，Two gears 5 it are engaged with on rack rails 4，Two gears 5 lay respectively at the both sides of rack rails 4，The position-limited box 7 being positioned at above rack rails 4 it is respectively connected with on the both sides inwall of storage box 1，And the rotating shaft 6 being respectively connected with on the one side of two gears 5，The other end of two rotating shafts 6 inserts in two position-limited box 7 respectively，And it is equipped with spring 8 in two position-limited box 7，The two ends of spring 8 are connected with inwall and the rotating shaft 6 of storage box 1 respectively，And the intracavity bottom of storage box 1 is connected by column wire clamp 9，Wire clamp 9 is between two position-limited box 7，Connect on wire clamp 9 and have two ropes 10，The other end of two ropes 10 is connected with two rotating shafts 6 respectively，The horizontal line at two rope 10 places connected on wire clamp 9 lays respectively on wire clamp 9 above and below line axle，When wire clamp 9 rotates，So that two gears 5 are pulled and do relative motion by two ropes 10，Thus realize fixing steel pipe，The one side of wire clamp 9 is connected with the output shaft of the motor 11 being fixed on storage box 1 inwall，And two gears 5 deviate from connection to be had on the one side of rotating shaft 6 and is respectively connected with connecting rod 12，The other end of connecting rod 12 runs through the strip opening offered at storage box 1 top and connection has box 13，Box 13 deviates from connection has connection on the one side of connecting rod 12 to have first annular set 14，And it is provided with electric expansion bar 16 in box 13，The end of electric expansion bar 16 intert first annular set 14 and connect have the second annular sleeve 15，The inner surface of first annular set 14 offers arc-shaped cavity，The arc length of arc-shaped cavity is equal with the arc length of the second annular sleeve 15，It is easy to accommodate the second annular sleeve 15，When using first annular set 14 to be fixed steel pipe，Second annular sleeve 15 is contained in arc-shaped cavity，And the inner surface of the second annular sleeve 15 is positioned on same ring surface with the inner surface of first annular set 14，It is easy to first annular set 14 and is fixed steel pipe，The radius of first annular set 14 is 5 centimetres，The radius of the second annular sleeve 15 is 2.5 centimetres，When the diameter of cut steel pipe is 10 centimetres or more than 10 centimetres，First annular set 14 is used to be fixed，When the diameter of cut steel pipe is 5 centimetres or less than 5 centimetres，The second annular sleeve 15 is used to be fixed.
Operation principle: when the present invention works, rope 10 collected by motor 11 work strip moving-wire folder 9, rope 10 is moved on rack rails 4 by rotating shaft 6 driven gear 5, so that gear 5 drives first annular set 14 move and clamp steel pipe by connecting rod 12, when steel pipe radius is less than first annular set 14 diameter, extended by electric expansion bar 16, and drive the second annular sleeve 15 to move to be fixed by steel pipe.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (4)
- null1. the fixing device of a steel tube cutting machine，Including storage box (1)，It is characterized in that: the top rear of described storage box (1) is connected by pillar cutter sweep (2)，The inside of storage box (1) is provided with security strip (3)，The top of security strip (3) connects rack rails (4)，Two gears (5) it are engaged with on rack rails (4)，Two gears (5) lay respectively at the both sides of rack rails (4)，The position-limited box (7) being positioned at rack rails (4) top it is respectively connected with on the both sides inwall of storage box (1)，And the rotating shaft (6) being respectively connected with on the one side of two gears (5)，The other end of two rotating shafts (6) inserts in two position-limited box (7) respectively，And it is equipped with spring (8) in two position-limited box (7)，The two ends of spring (8) are connected with inwall and the rotating shaft (6) of storage box (1) respectively，And the intracavity bottom of storage box (1) is connected by column wire clamp (9)，Wire clamp (9) is positioned between two position-limited box (7)，The upper connection of wire clamp (9) has two ropes (10)，The other end of two ropes (10) is connected with two rotating shafts (6) respectively，The one side of wire clamp (9) is connected with the output shaft of the motor (11) being fixed on storage box (1) inwall，And two gears (5) deviate from connection to be had on the one side of rotating shaft (6) and is respectively connected with connecting rod (12)，The other end of connecting rod (12) runs through the strip opening offered at storage box (1) top and connection has box (13)，Box (13) deviates from connection has connection on the one side of connecting rod (12) to have first annular set (14)，And it is provided with electric expansion bar (16) in box (13)，The end of electric expansion bar (16) intert first annular set (14) and connect have the second annular sleeve (15).
- The fixing device of a kind of steel tube cutting machine the most according to claim 1, it is characterised in that: the inner surface of described first annular set (14) offers arc-shaped cavity, and the arc length of arc-shaped cavity is equal with the arc length of the second annular sleeve (15).
- The fixing device of a kind of steel tube cutting machine the most according to claim 1, it is characterised in that: the radius of described first annular set (14) is 5 centimetres, and the radius of the second annular sleeve (15) is 2.5 centimetres.
- The fixing device of a kind of steel tube cutting machine the most according to claim 1, it is characterised in that: the horizontal line at upper two rope (10) places connected of described wire clamp (9) lays respectively at above and below the upper line axle of wire clamp (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480956.5A CN105921813A (en) | 2016-06-28 | 2016-06-28 | Fixing device for steel pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480956.5A CN105921813A (en) | 2016-06-28 | 2016-06-28 | Fixing device for steel pipe cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105921813A true CN105921813A (en) | 2016-09-07 |
Family
ID=56828404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610480956.5A Pending CN105921813A (en) | 2016-06-28 | 2016-06-28 | Fixing device for steel pipe cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105921813A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964842A (en) * | 2017-05-21 | 2017-07-21 | 鹰普罗斯叶轮（宜兴）有限公司 | A kind of automatic saw for impeller production process flow |
| CN107127389A (en) * | 2017-06-30 | 2017-09-05 | 中山市翔实机械设备有限公司 | A kind of novel tube cutting equipment |
| CN107717317A (en) * | 2017-10-16 | 2018-02-23 | 浙江美登特种薄膜有限公司 | A kind of pipe fitting end fixed mechanism |
| CN107813017A (en) * | 2017-11-30 | 2018-03-20 | 宁波江北森壹机械制造有限公司 | Cutting method |
| CN110103272A (en) * | 2019-05-10 | 2019-08-09 | 华创天元实业发展有限责任公司 | Cutting equipment under tubing line |
| CN110434394A (en) * | 2019-06-28 | 2019-11-12 | 扬州市瑞和机械有限公司 | A kind of rail mounted steel circular sawing machine that stability is high |
| CN111112931A (en) * | 2019-12-12 | 2020-05-08 | 林益梅 | Fixing device for steel pipe machining |
| CN111761128A (en) * | 2020-06-22 | 2020-10-13 | 广州林电科技有限公司 | Electric pipe sawing machine |
-
2016
- 2016-06-28 CN CN201610480956.5A patent/CN105921813A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964842A (en) * | 2017-05-21 | 2017-07-21 | 鹰普罗斯叶轮（宜兴）有限公司 | A kind of automatic saw for impeller production process flow |
| CN107127389A (en) * | 2017-06-30 | 2017-09-05 | 中山市翔实机械设备有限公司 | A kind of novel tube cutting equipment |
| CN107717317A (en) * | 2017-10-16 | 2018-02-23 | 浙江美登特种薄膜有限公司 | A kind of pipe fitting end fixed mechanism |
| CN107717317B (en) * | 2017-10-16 | 2019-04-26 | 江门市安隆五金工艺有限公司 | A kind of pipe fitting end fixed mechanism |
| CN109732512A (en) * | 2017-10-16 | 2019-05-10 | 李德兰 | A kind of working method of pipe fitting end fixed mechanism |
| CN107813017A (en) * | 2017-11-30 | 2018-03-20 | 宁波江北森壹机械制造有限公司 | Cutting method |
| CN107813017B (en) * | 2017-11-30 | 2019-02-26 | 宁波江北森壹机械制造有限公司 | Cutting method |
| CN110103272A (en) * | 2019-05-10 | 2019-08-09 | 华创天元实业发展有限责任公司 | Cutting equipment under tubing line |
| CN110103272B (en) * | 2019-05-10 | 2022-02-11 | 华创天元实业发展有限责任公司 | Pipe off-line cutting equipment |
| CN110434394A (en) * | 2019-06-28 | 2019-11-12 | 扬州市瑞和机械有限公司 | A kind of rail mounted steel circular sawing machine that stability is high |
| CN111112931A (en) * | 2019-12-12 | 2020-05-08 | 林益梅 | Fixing device for steel pipe machining |
| CN111761128A (en) * | 2020-06-22 | 2020-10-13 | 广州林电科技有限公司 | Electric pipe sawing machine |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160907 |