CN202639481U - Pipe cutting system - Google Patents
Pipe cutting system Download PDFInfo
- Publication number
- CN202639481U CN202639481U CN2012202611843U CN201220261184U CN202639481U CN 202639481 U CN202639481 U CN 202639481U CN 2012202611843 U CN2012202611843 U CN 2012202611843U CN 201220261184 U CN201220261184 U CN 201220261184U CN 202639481 U CN202639481 U CN 202639481U
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- pipe
- conveying device
- pipe cutting
- steel pipe
- cutting
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Abstract
The utility model discloses a pipe cutting system for cutting steel pipes or tubular objects. The pipe cutting system mainly comprises an automatic storage feeding cabin, a steel pipe conveying device, a multi-specification-pipe-diameter pipe cutting device and an electric control system, and is mainly characterized in that the automatic storage feeding cabin is connected to the steel pipe conveying device and the multi-specification-pipe-diameter pipe cutting device; and an entire processing process is performed in a full-automatic way under the control of the electric control system. Four cutters are arranged on split nuts of a lead screw respectively, and the lead screw is driven to rotate by using friction wheels during rotation of a rotary cutter head frame, so that cutter feeding is realized. The four cutters are used for cutting chips circumferentially in a layered way, so that the roundness of steel pipes is ensured, and the chip cutting efficiency is increased.
Description
Technical field
The present invention is a kind of system that cuts off for steel pipe or tubular articles, is mainly used in tubular workpiece and cuts off in the process equipment, is fed to the package unit that Pipe Cutting is finished from storing material loading, the Pipe Cutting of tubular workpiece.
Background technology
In the present Large Diameter Pipeline pipe installation, what most of system adopted when Pipe Cutting is at first with rotating blade tube wall to be cut the osculum less than the rotating blade diameter first in a side of steel pipe, and then one week of rotating steel tube, and steel pipe is progressively cut off.There is the baroque while of pipe installation in this method, and the situation that break time is long, production efficiency are difficult to be improved, and also can have influence on the circularity of steel pipe.
Summary of the invention
The object of the invention is to, adopt the most rational structure, realize the quick, efficient of Large Diameter Pipeline Pipe Cutting, reduce the smear metal time, enhance productivity.The present invention has taked following technical scheme: a kind of system for steel pipe or tubular articles cut-out mainly comprises: autostore feeding bin, steel pipe conveying device, many standard calibers pipe installation, electric control system; The autostore feeding bin is connected to the pipe installation that the steel pipe conveying device is connected to many standard calibers, and whole process is fully automatic operation under the control of electric control system.Four cutters be installed in respectively screw mandrel open with nut on, screw mandrel drives the screw mandrel rotation by friction pulley when the rotating knife plate rail rotates, realize tool feeding.Four cutter layerings had both guaranteed the circularity of steel pipe along the circumference smear metal, had also improved the efficient of smear metal;
Hydraulically operated fixture one end of pipe installation is connected with the steel pipe conveying device, and the other end is connected with the rotating knife plate rail, and the rotating knife plate rail drives rotation by Timing Belt by spindle motor;
Cutter circumference uniform distribution on this device utilizes friction pulley to drive the cutter radial feeding; Rotating knife plate rail one side is by fixing friction plate is housed, friction pulley and friction plate CONTACT WITH FRICTION that four mutual angle 90 degree are arranged on the rotating knife plate rail, the opposite side while of four friction pulleys and the bar handle frictional connection of four feed screw mandrels, the other end of four feed screw mandrels has respectively fixing block bearing, and four are installed in respectively opening of feed screw mandrel and nut end to cutter;
The other end of opening with nut on the device is equipped with retracting spring, and the other end of retracting spring is fixed on the rotating knife plate rail;
The clamping of tubular workpiece is finished by hydraulically operated fixture, and hydraulically operated fixture mainly contains the circular clamp cavity, and the jaw draw-in groove of three mutual angle 120 degree is arranged in the anchor clamps cavity, and jaw has respectively three hydraulic cylinders to connect;
On the material conveying road of steel pipe conveying device pinion and rack is installed, gear is equipped with feed clamp by motor-driven on the electric machine support;
Installing included autostore feeding bin is by a plurality of storing layer incline structure, and the relatively low side of all storing layers has the opening that is a bit larger tham diameter of steel tube, all is connected with minimum storing layer, and minimum storing layer is connected with the steel pipe conveying device.
Description of drawings
Fig. 1 is Pipe Cutting system architecture front view;
Fig. 2 is Pipe Cutting system architecture side view;
Fig. 3 is Pipe Cutting entire system structure 3D figure;
Among Fig. 1: 1. bearing gland; 3. governor motion fixed disk; 6. bearing positioning sleeve; 8. cutting off tool mounting disc; 9. Cutter apron sliding bottom; 13. friction pulley drag ring; 16. guiding optical axis; 17. deceleration box 19. friction pulley connecting axles; 20 base plates; 21. fixed friction dish; 22. cutting knife fixed block; 24. adjusting screw rodb base; 25. handwheel; 26. handwheel handle;
Among Fig. 2: 2. fixed head; 5. adjusting dovetails; 7. bearing gland; 12. friction pulley metal core wheel; 15. friction pulley kiss-coating wheel body; 23. adjusting screw mandrel;
Fig. 3 is the overall structure diagram of the critical piece of whole system.
The specific embodiment
At first according to pipe diameter by regulate screw mandrel adjust the cutoff tool center to this size pipe in the heart, the material loading baffle plate of autostore feeding bin rises, steel pipe is rolled on the transfer passage of steel pipe conveying device automatically, the material loading baffle plate descends.The feeding positioning baffle rises, and feeding driven by motor feed clamp front end stretches to the interior front end that also promotes forward steel pipe of pipe to the benchmark baffle plate, and the feeding motor stops, and feed clamp adds clamping of workpieces from inside pipe wall, and the feeding positioning baffle descends, and steel shaft is finished to the feeding pre-determined bit.The feeding motor starts the beginning feeding again, and feed clamp promotes forward feeding of steel pipe, detects steel pipe and puts in place behind the signal when being fed to level sensor, and the feeding motor stops, and feeding is finished.The jaw of pipe installation hydraulically operated fixture is from clamping steel pipe from cylindrical, the spindle motor of pipe installation drives cutting off tool mounting disc drive four cutter is begun rotation, simultaneously friction pulley and frictional disk friction rotation, drive the rotation of feed screw mandrel, cutter begins feed under the feed screw nut's of feed screw mandrel effect, four do the layering smear metal of circle of steel tube simultaneously to cutter, and one week of steel pipe approaches simultaneously cuts off, after Tool advance arrived desired location, Pipe Cutting was finished.Clasp nut is opened, the original state clasp nut is got back to feed under the pulling force of retracting spring before, and clasp nut is closed, waits for Pipe Cutting processing next time.After changing the steel pipe specification, can be by after regulating on the center line that partly the cutoff tool center is adjusted to this specification steel pipe, secured adjusted part holding screw will be fixing, can finish the cutting knife adjustment after specification is changed.
Claims (1)
1. Pipe Cutting system is characterized in that integrated storage, and processing is cut off in feeding; Comprise: autostore feeding bin, steel pipe conveying device, many standard calibers pipe installation, electric control system; The autostore feeding bin is connected to the pipe installation that the steel pipe conveying device is connected to many standard calibers, and whole process is fully automatic operation under the control of electric control system.
2, Pipe Cutting according to claim 1 system, it is characterized in that: hydraulically operated fixture one end of pipe installation is connected with the steel pipe conveying device, and the other end is connected with the rotating knife plate rail, and the rotating knife plate rail drives rotation by Timing Belt by spindle motor.
3, Pipe Cutting according to claim 2 system is characterized in that the cutter circumference uniform distribution, utilizes friction pulley to drive the cutter radial feeding; Rotating knife plate rail one side is by fixing friction plate is housed, friction pulley and friction plate CONTACT WITH FRICTION that four mutual angle 90 degree are arranged on the rotating knife plate rail, the opposite side while of four friction pulleys and the bar handle frictional connection of four feed screw mandrels, the other end of four feed screw mandrels has respectively fixing block bearing, and four are installed in respectively opening of feed screw mandrel and nut end to cutter.
4, Pipe Cutting according to claim 3 system is characterized in that: the other end of opening with nut is equipped with retracting spring, and the other end of retracting spring is fixed on the rotating knife plate rail.
5, Pipe Cutting according to claim 1 system, it is characterized in that: hydraulically operated fixture mainly contains the circular clamp cavity, and the jaw draw-in groove of three mutual angles 120 degree is arranged in the anchor clamps cavity, and jaw has respectively three hydraulic cylinders to connect.
6, Pipe Cutting according to claim 1 system is characterized in that utilizing the rack-and-pinion transmission to drive feed mechanism; On the material conveying road of steel pipe conveying device pinion and rack is installed, gear is equipped with feed clamp by motor-driven on the electric machine support.
7, Pipe Cutting according to claim 1 system is characterized in that storage device merges in this system, for the steel pipe conveying device provides non-interruptible supply; The autostore feeding bin is by a plurality of storing layer incline structure, and the relatively low side of all storing layers has the opening that is a bit larger tham diameter of steel tube, all is connected with minimum storing layer, and minimum storing layer is connected with the steel pipe conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202611843U CN202639481U (en) | 2012-06-05 | 2012-06-05 | Pipe cutting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202611843U CN202639481U (en) | 2012-06-05 | 2012-06-05 | Pipe cutting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639481U true CN202639481U (en) | 2013-01-02 |
Family
ID=47408658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202611843U Expired - Fee Related CN202639481U (en) | 2012-06-05 | 2012-06-05 | Pipe cutting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639481U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668651A (en) * | 2015-03-18 | 2015-06-03 | 广西大学 | Controlled mechanism type bulk pipe cutting machine |
| CN106216823A (en) * | 2016-09-30 | 2016-12-14 | 山东省计算中心（国家超级计算济南中心） | A kind of bi-directional synchronization clamped-in style plasma steel pipe cutting equipment |
| CN106238887A (en) * | 2016-09-30 | 2016-12-21 | 山东省计算中心（国家超级计算济南中心） | A kind of steel pipe cutting bi-directional synchronization rotating clamp |
| CN106392282A (en) * | 2016-09-30 | 2017-02-15 | 山东省计算中心（国家超级计算济南中心） | Multi-directional clamping type steel tube cutting and delivering device |
| CN107738001A (en) * | 2017-09-25 | 2018-02-27 | 张家港Aaa精密制造股份有限公司 | A kind of three-dimensional pipe cutting machine |
| CN110315342A (en) * | 2018-03-30 | 2019-10-11 | 吴建鹏 | A kind of tubing taper molding rolling tooth all-in-one machine |
-
2012
- 2012-06-05 CN CN2012202611843U patent/CN202639481U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668651A (en) * | 2015-03-18 | 2015-06-03 | 广西大学 | Controlled mechanism type bulk pipe cutting machine |
| CN106216823A (en) * | 2016-09-30 | 2016-12-14 | 山东省计算中心（国家超级计算济南中心） | A kind of bi-directional synchronization clamped-in style plasma steel pipe cutting equipment |
| CN106238887A (en) * | 2016-09-30 | 2016-12-21 | 山东省计算中心（国家超级计算济南中心） | A kind of steel pipe cutting bi-directional synchronization rotating clamp |
| CN106392282A (en) * | 2016-09-30 | 2017-02-15 | 山东省计算中心（国家超级计算济南中心） | Multi-directional clamping type steel tube cutting and delivering device |
| CN106238887B (en) * | 2016-09-30 | 2018-04-06 | 山东省计算中心（国家超级计算济南中心） | A kind of steel pipe cuts bi-directional synchronization rotating clamp |
| CN106216823B (en) * | 2016-09-30 | 2018-06-29 | 山东省计算中心（国家超级计算济南中心） | A kind of bi-directional synchronization clamped-in style plasma steel pipe cutting equipment |
| CN107738001A (en) * | 2017-09-25 | 2018-02-27 | 张家港Aaa精密制造股份有限公司 | A kind of three-dimensional pipe cutting machine |
| CN110315342A (en) * | 2018-03-30 | 2019-10-11 | 吴建鹏 | A kind of tubing taper molding rolling tooth all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN CEMCN CO., LTD. Free format text: FORMER NAME: SHENZHEN CEMCN LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Luohu District Cuizhu North South East Kelly building two floor Patentee after: Shenzhen City Tuo Tuo electromechanical Limited by Share Ltd Address before: 518000 Guangdong city of Shenzhen province Luohu District Cuizhu North South East Kelly building two floor Patentee before: Shenzhen CEMCN Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101 Patentee after: Shenzhen City Tuo Tuo electromechanical Limited by Share Ltd Address before: 518000 Guangdong city of Shenzhen province Luohu District Cuizhu North South East Kelly building two floor Patentee before: Shenzhen City Tuo Tuo electromechanical Limited by Share Ltd |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludongdeta high-tech factory 1 building two layer Patentee after: Shenzhen City Tuo Tuo electromechanical Limited by Share Ltd Address before: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101 Patentee before: Shenzhen City Tuo Tuo electromechanical Limited by Share Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20210605 |