CN201275795Y - Beveled pipe winding machine - Google Patents
Beveled pipe winding machine Download PDFInfo
- Publication number
- CN201275795Y CN201275795Y CNU2008201264505U CN200820126450U CN201275795Y CN 201275795 Y CN201275795 Y CN 201275795Y CN U2008201264505 U CNU2008201264505 U CN U2008201264505U CN 200820126450 U CN200820126450 U CN 200820126450U CN 201275795 Y CN201275795 Y CN 201275795Y
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- CN
- China
- Prior art keywords
- wire
- steel
- steel wire
- feed dolly
- tube core
- 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.)
- Expired - Fee Related
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Abstract
Disclosed is an inclined-end tube coiling machine which comprises a steel wire plate, a guide wheel group, a steel wire coiling machine set, a revolving workbench, a lifting system and a wire-feeding trolley, a stress generation device, a net paste injection device, a steel bent frame and an electric control system. The lifting system is connected with the wire-feeding trolley which can coil a flat-end tube and an inclined-end tube, the steel wire on the steel wire plate is coiled on the stress wheel for 5 turns, and is fixedly connected with a tube core anchor on the revolving workbench through a fixed pulley on the top part of the steel bent frame and the wire-feeding trolley, and the initial anchorage of steel wire can be on the spigot end or socket end of the tube core. The steel bent frame is provided with the lifting system and the wire-feeding trolley, the net paste injection device is connected with the wire-feeding trolley through a hose, and the control system is synchronously connected with circuits of devices. The inclined-end tube coiling machine has compact and reasonable structure and convenient operation.
Description
Technical field
The utility model relates to flat mouthful of pipe of a kind of making prestress steel cylinder concrete, angle pipe, needs to twine the production special equipment of high-strength prestressed steel wire.
Technical background
At present, be applied in the large-scale pipeline engineering such as diversion, water supply, drainage project system in city, make the Prestressed concrete cylinder pipe of long distance, heavy caliber, high pressure conduit engineering, all adopt flat mouthful of pipe, the bend place of pipeline, adopt the transition of rigidity elbow, exist resistance to water-flow big, drawbacks such as pipeline increases, investment increase.Adopt angle pipe tubing, pipeline can be turned by landform is slowly level and smooth, overcomes and has solved the problems referred to above.
The utility model content
The purpose of this utility model is: design a kind of suitable manufacturing prestress steel cylinder concrete angle effective twine a machine, can finish the specific (special) requirements of twining the angle position, can twine a novel machine that twines at straight section position again.
The utility model is achieved in that a kind of angle pipe winding machine, comprises that coil of wire, guiding wheels, steel wire row are around unit, rotary table, elevator system, wire feed dolly, stress generating means, starch injection apparatus, steel framed bent and electric-control system only.Elevator system is connecting to be equipped with both can twine flat mouthful of pipe, can twine the wire feed dolly of angle pipe again, steel wire on the coil of wire is arranged around unit through guiding wheels, steel wire, answering of stress generating means twined five circles on the wheels after, by the fixed pulley group at steel framed bent top and through wire feed dolly and the tube core anchor connection that is placed on the rotary table, the initial anchoring of steel wire can be at the socket end or the female end of tube core.The steel framed bent is provided with elevator system and wire feed dolly, starches injection apparatus only and is connected with the wire feed dolly by flexible pipe, and control system is connected synchronously with each device circuit.
The advantage that the present invention and prior art have:
1, an existing machine that twines can only twine flat mouthful of pipe, and this angle pipe winding machine has the function of twining the angle pipe, has again and twines flat mouthful of pipe function, a machine dual-purpose.
2, compact conformation is reasonable, and is easy to operate.
Description of drawings
Fig. 1 a angle pipe winding machine front view
Fig. 1 b angle pipe winding machine vertical view
Wherein: coil of wire 1, guiding wheels 2, steel wire row are around unit 3, stress generating means 4, rotary table 5, wire feed dolly 6, elevator system 7, steel framed bent 8, starch injection apparatus 9, electric-control system 10 only.
The specific embodiment
Accompanying drawing is an angle pipe winding machine structural representation.As shown in the figure, this angle pipe winding machine mainly by coil of wire 1, guiding wheels 2, steel wire row around unit 3, stress generating means 4, rotary table 5, wire feed dolly 6, elevator system 7, steel framed bent 8, starch injection apparatus 9, electric-control system 10 etc. only and partly form.Wherein elevator system is connecting to be equipped with and both can twine flat mouthful of pipe, can twine the wire feed dolly 6 of angle pipe again, steel wire on the coil of wire 1 is through guiding wheels 2, steel wire row is around unit 3, answering of stress generating means 4 twined five circles on the wheels after, by the fixed pulley group at steel framed bent top and through wire feed dolly and the tube core anchor connection that is placed on the rotary table, steel wire can be anchored at the socket end or the female end of tube core, stress generating means 4 is provided with answers wheels, row's steelframe 8 is provided with elevator system 7 and wire feed dolly 6, row's steelframe 8 tops are provided with fixed pulley, clean slurry spraying system 9 is connected with wire feed dolly 6 by pipeline, and control system 10 is connected synchronously with each device circuit.
The initial anchoring of steel wire can be at the arbitrary end of tube core, start and control rotary table, elevator system, wire feed dolly coordination synchronous, steel wire is twined on request in order, steel wire is wound into the other end of tube core from an end of tube core, after the steel wire anchoring is good, manually cut off steel wire, promptly finish the angle pipe and twine an operation.High-tensile steel wires are placed on the coil of wire, emit by coil of wire, extremely arrange on unit through the guiding wheels, braking mechanism is arranged on the coil of wire, produce certain pulling force when steel wire is emitted, make steel wire neat be discharged to steel wire row in advance on the reel of unit, a pulling force is put in steel wire row control when unit is put thread, steel wire is steadily emitted, thus the fluctuation of proof stress.
During winding steel wire, at first the angle tube core is hung on rotary table 5, then steel wire is anchored at the socket end on tube core top, when work table rotation, begin to twine silk, at this moment, the elevator system 7 that is connected with wire feed dolly 6 begins to descend by minimum pitch, wire feed dolly 6 itself is also started working simultaneously, when one week of work table rotation, the wire feed dolly is up and down reciprocatingly walked once (promptly go to the most significant end of angle from the least significant end of angle, go to the least significant end of angle again from the most significant end of angle), in winding process, the least significant end of angle is minimum pitch, and the most significant end of angle pipe is maximum pitch, till has twined at the angle position.The speed of the rotating speed of rotary table and elevator system and wire feed dolly should be synchronous, and move according to the parameter of prior setting.The winding that angle is following is undertaken by normal speed of wrap, and at this moment, the wire feed dolly itself quits work.The pulling force of steel wire and pitch are set on the computer of electric-control system 10 and are adjusted, and twine when finishing, and steel wire are anchored at the female end of tube core bottom.Otherwise twining also can be from the tube core bottom, and when being wound into the relevant position, the wire feed dolly itself is started working, and finishes until twining, and steel wire is anchored at the socket end of tube core.
The method of producing prestress steel cylinder concrete angle pipe is as follows:
A) bundled steel wire hangs on coil of wire, and steel wire passes the guiding wheels, and steel wire is arranged in advance around stand-by on the reel of unit to steel wire row.
B) steel wire is extracted out from the reel of row's winding, after steel wire passes another group guiding wheels, twines five on the wheels answering of stress generating means and encloses to the fixed pulley at steel framed bent top, walks around the wire feed dolly of fixed pulley on the elevator system again to tube core.
C) the angle tube core is hung on rotary table, the steel wire head is anchored at the socket end on tube core top.
D) on the electric-control system computer, the rotary table rotating speed of setting and the parameter of elevator system and wire feed dolly are answered synchronous operation, be half stress around first lap the time, be resultant stress (resultant stress of steel wire be high tensile steel wire ultimate tensile strength 75%) since second circle, when the angle position twine finish after, the wire feed dolly quits work, change normal winding operation over to, when being wound to last lap, workbench slowly turns round, resultant stress is reduced to the winding of half stress, and carries out the anchoring operation.Anchoring is intact, and workbench stops operating and suitably counter-rotating, after steel wire loosens fully, cuts off steel wire again.Rotary table is when beginning to rotate and when twining the angle position, and it is slow that speed is wanted, and can accelerate twining straight section position speed, improves as far as possible to twine an efficient.
E) in winding steel wire, should spray one deck cement paste to Steel Wire Surface, so that protection is wrapped in the steel wire non-corrosive on the tube core.
F) before winding steel wire, starch injection apparatus only, should in advance cement paste be stirred stand-by.
Claims (1)
1, a kind of angle pipe winding machine comprises that coil of wire, guiding wheels, steel wire row are around unit, rotary table, elevator system, wire feed dolly, stress generating means, starch injection apparatus, steel framed bent and electric-control system only;
It is characterized in that: elevator system is connecting to be equipped with both can twine flat mouthful of pipe, can twine the wire feed dolly of angle pipe again, steel wire on the coil of wire is arranged around unit through guiding wheels, steel wire, answering of stress generating means twined five circles on the wheels after, by the fixed pulley group at steel framed bent top and through wire feed dolly and the tube core anchor connection that is placed on the rotary table
The initial anchoring of steel wire can be at the socket end or the female end of tube core
The steel framed bent is provided with elevator system and wire feed dolly, starches injection apparatus only and is connected with the wire feed dolly by flexible pipe, and control system is connected synchronously with each device circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201264505U CN201275795Y (en) | 2008-06-30 | 2008-06-30 | Beveled pipe winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201264505U CN201275795Y (en) | 2008-06-30 | 2008-06-30 | Beveled pipe winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201275795Y true CN201275795Y (en) | 2009-07-22 |
Family
ID=40893372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201264505U Expired - Fee Related CN201275795Y (en) | 2008-06-30 | 2008-06-30 | Beveled pipe winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201275795Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130044A (en) * | 2013-02-26 | 2013-06-05 | 江苏邦威机械制造有限公司 | Upright counter weight compensation balanced numerical-control winding machine |
-
2008
- 2008-06-30 CN CNU2008201264505U patent/CN201275795Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130044A (en) * | 2013-02-26 | 2013-06-05 | 江苏邦威机械制造有限公司 | Upright counter weight compensation balanced numerical-control winding machine |
| CN103130044B (en) * | 2013-02-26 | 2016-08-17 | 江苏邦威机械制造有限公司 | Vertical counterweight compensation balance type numerical control winding machine and wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20150630 |
|
| EXPY | Termination of patent right or utility model | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Hailiang Document name: Notification of Termination of Patent Right |