CN103934388A - Steel wire framework continuous winding technology - Google Patents
Steel wire framework continuous winding technology Download PDFInfo
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- CN103934388A CN103934388A CN201410031425.9A CN201410031425A CN103934388A CN 103934388 A CN103934388 A CN 103934388A CN 201410031425 A CN201410031425 A CN 201410031425A CN 103934388 A CN103934388 A CN 103934388A
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Abstract
The invention relates to a steel wire framework continuous winding technology. The steel wire framework continuous winding technology aims at solving the problems that in a steel wire winding and forming process of a composite pipe basic framework, due to replacing of steel wire coils and welding in the shutdown situation, the shutdown situation, the low efficiency, the waste of materials, waste pipes and the like are caused. The steel surplus of the steel wire coils is set, a weft winding movable plate is started to accelerate winding, a winding machine performs backward linear movement, and the work period of replacing of the steel wire coils, head cutting, butt joint welding, removing of welding trimmings is reserved. It is ensured that a production line operates at a normal and stable speed all the time, generation of the waste pipes is avoided, the shutdown situation is avoided, waste materials are avoided, and the production and working efficiency is improved.
Description
Technical field
The present invention relates to engineering pressure pipe manufacturer technical field, especially a kind of steel-wire carcass continuous winding technique.
Background technology
A kind of conventional means that spiral wound steel wire is manufactured as multiple tube basic framework; because product specification is various, steel wire coil finite capacity; need to constantly shut down replacing steel wire coil; and carry out joint welding; this process production line needs to shut down; cause tail, first section of part waste of material, cause the phenomenons such as the useless pipe of combination process.If patent publication No. is CN1562617A, a kind of method of manufacturing steel skeleton-plastic composite pipe proposing, comprise and adopt the mode of plug-in parallel dish to provide parallel steel wire to weldering net forming machine, weldering net forming machine adopts Fuzzy Resistance welding the warp from warp dispenser to be formed together with parallel steel wire weld to net-shaped steel skeleton, net-shaped steel skeleton is drawn continuously and passes through composite machine head, composite machine head surrounds from the outside net-shaped steel skeleton and accepts plastic extruder from the side to the composite machine head thermoplastic of the melting of supply continuously, in composite machine head, will inside and outside the thermoplastic of melting and steel skeleton, be compounded to form pipe, traction pipe forms multiple tube by cooling device.
Summary of the invention
The object of the invention is in order to solve in multiple tube basic framework winding steel wire forming process; change steel wire coil, welding because shutting down; cause the problems such as shutdown, poor efficiency, waste of material, useless pipe; provide a kind of technological design reasonable; utilize online soon around combined running mode, strive for that one section of the best changes the steel-wire carcass continuous winding technique of dish time.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of steel-wire carcass continuous winding technique, is characterized in that having following steps:
(1) establishing the normal stabilized speed of production line is V
0, be wound around Moving plate (10) by parallel and be normally wound around.
(2) in the time that steel wire coil (8) steel wire surplus is S, start parallel and be wound around Moving plate (10) acceleration winding, start wrapping machine rectilinear motion backward, to keep steel wire winding spacing constant simultaneously.
(3) wrapping machine rectilinear motion backward, stops being wound around steel wire parallel 2 times of left and right of institute's forward travel distance vertically when described D position equals to accelerate to be wound around when reserving neutral gear distance B position.
(4) production line is by normal stabilized speed V
0operation, wrapping machine is forward with speed V
0with production line synchronous operation.
(5) change steel wire coil (8), tailfiber is automatic crop in steel wire electric wire connecting junction (9), and new steel wire guiding enters steel wire electric wire connecting junction (9) and docks welding, and removes burr, prepares to enter normal winding operation.
(6) wrapping machine rectilinear motion forward, to running well near multiple tube, while needing the start position of continuous winding, starts and is wound around Moving plate and is normally wound around, and completes a wire loop and changes dish process.
On normal raw line; the speed of wrap of wrapping machine is carried out to sequencing setting; rationalize stepping by specification parameters such as () diameter, length of producing product; be mainly less important works such as changing steel wire coil, wire joint welding, removing welding overlap and set apart, avoid shutting down the various negative effects of not fixing a number that cause to production line.The acceleration winding of the technical program and wrapping machine backward rectilinear motion carry out simultaneously, reserve the complete steel wire core rod length of winding fast, because this length continues by regular line speed walking, the back work on wind must be completed before it is covered, and did not stay penalty coefficient.
As preferably, it is V that described parallel is wound around the speed that Moving plate accelerates to be wound around
1> (1.1～2.2) V
0.Because steel wire winding speed directly affects product quality, as elasticity, position degree etc., so determine that the best speed of accelerating to be wound around is all strong guarantees to product, equipment.
As preferably, described twining amount S and line speed V
0be directly proportional, and residue twining amount S is 1.5～5% of whole steel wire coil steel wire amount.Steel wire residue twining amount S can set by metering device, sets residue twining amount S according to product specification, and the product residue twining amount S that same specification is same batch is constant.
As preferably, described parallel is wound around Moving plate and accelerates to be wound around and the wrapping machine steel wire graticule density that rectilinear motion forms backward, with the normal stabilized speed V of production line
0lower formed steel wire graticule equal density.As long as adjust the relation of axial traveling speed and steel wire winding linear velocity here.
As preferably, the normal stabilized speed of described production line is V
0while manufacturing compound pipeline complex pipeline, the axial advancement speed of winding steel wire.
As preferably, in described steel wire electric wire connecting junction, be provided with open-close type round broach, described new steel wire guiding enters steel wire electric wire connecting junction and docks after welding, removes fast welding overlap by round broach.Steel wire fixture for opposite welding, round broach in electric wire connecting junction can be changed specification and maybe can adjust by diameter, the steel wire of different-diameter are docked to welding, cleaning overlap supervisor equalization.
As preferably, described production line is by normal stabilized speed V
0when operation, replacing steel wire coil, crop, docking welding, removal welding overlap work period are directly proportional to neutral gear distance B.This is the technical program less important work project to be solved, and the ratio that is related to of work period is basis in production line normal running speed.Even if different production lines, can adopt this process program to work continuously equally.
As preferably, described new steel wire guiding enters steel wire electric wire connecting junction and dock welding employing electric resistance welding or flash welding.Electric resistance welding, in the time that nugget forms, is surrounded by plasticity ring all the time, and deposite metal and air are isolated, and metallurgical process is very simple; And the heat time is short, heat is concentrated, heat affected area is little, deformation and stress is also little, conventionally needn't arrange to proofread and correct and heat treatment step at postwelding; Also do not need welding wire, welding rod etc. to fill metal.Because steel wire plane of structure is less, can adopt not pre-thermal weld, convenient and swift.
Effective effect of the present invention is: changing in the operation process such as steel wire coil, welding, cleaning overlap, remain the normal stabilized speed operation of production line, avoided the generation of useless pipe completely, do not shut down, without waste material, improved production, operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of steel wire coil wiring preparation, acceleration winding, direction of retreat structural representation changed of the present invention.
Fig. 2 is that a kind of parallel winding Moving plate of the present invention stops, changing the job state such as steel wire coil, welding structural representation.
Fig. 3 is that one of the present invention is changed dish end, recovered normal winding work status architecture schematic diagram.
In figure: 1. multiple tube, 2. air cooling equipment, 3. plastics composite die, 4. steel wire parallel, 5. steel wire warp, 6. fixed electrode dish, 7. welding machine, 8. steel wire coil, 9. steel wire electric wire connecting junction, 10. parallel is wound around Moving plate, 11. parallels are wound around support, 12. inner mold set, 13. frames, 14. are wound around drive unit, 15. walking mechanisms and dynamical system.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
A kind of steel-wire carcass continuous winding of the present embodiment technique, on following Wiring apparatus, carry out:
As shown in Figure 1, in multiple tube production line, steel-wire carcass Wiring apparatus frame 13 one end are inner mold set 12, the bottom of frame 13 is provided with walking mechanism and dynamical system 15, inner mold set comprises inner mold, electrode, guide support axle, and guide support axle is wound around Moving plate 10 with parallel and coordinates, and the power that parallel is wound around Moving plate 10 provides by being wound around drive unit 14, parallel is wound around on Moving plate 10 fixed electrode dish 6, mash welder 7, steel wire coil 8 is housed, and coordinates steel wire electric wire connecting junction 9 is housed with steel wire coil 8.The steel-wire carcass of multiple tube 1 is welded by steel wire parallel 4 and steel wire warp 5 nodes, and steel-wire carcass is extruded double-faced forming through plastics composite die 3 one sides, wrapped wire skeleton, then through air cooling equipment 2 moulding.Due to multiple tube 1 forming production line speed continous-stable, the moulding of steel-wire carcass needs constantly more renew steel wire coil 8, and the winding of this fixed speed pattern need to be shut down and carried out various less important works.At this, be wound around the operation of upgrading of motor speed in drive unit 14 and walking mechanism and dynamical system 15 and following process by control.
Note: warp is parallel axially-aligned steel wire, volume is changed dish, wiring ratio is easier to, and does not have reserved operation, and the technical program is wound around mainly for parallel.
The present embodiment step is as follows:
If the normal stabilized speed of production line (moving axially) is V
0, V
0=0.2m/min, steel wire diameter Φ 4mm, the steel wire coil 8 steel wire weight that fills is 400Kg, is wound around Moving plate 10 is normally wound around by parallel.In the time that steel wire coil 8 steel wire surpluses are 10Kg, start parallel and be wound around Moving plate 10 acceleration windings, accelerate speed of wrap V
1=0.4m/min starts wrapping machine walking mechanism and dynamical system 15 rectilinear motion backward simultaneously, after move neutral gear distance B=1m, be wound around drive unit 14 stop.
Multiple tube production line is by normal stabilized speed V
0operation, wrapping machine moves and with speed V toward multiple tube direction forward
0synchronous operation is done in action during with normal production.Now rise, be wound around on Moving plate 10 and change steel wire coil 8 at parallel, tailfiber is at the interior automatic crop of steel wire electric wire connecting junction 9, and new steel wire guiding enters steel wire electric wire connecting junction 9 and docks welding, and removes fast welding overlap supervisor equalization by round broach.Prepare to enter immediately normal winding work.
Wrapping machine does rectilinear motion, while running to the start position of continuous winding, starts parallel winding Moving plate 10 and is normally wound around, and completes a steel wire coil and changes dish process.
This technological work cycle is directly proportional to neutral gear distance B, with line speed V
0be directly proportional, the programme-control of operation work step, certainly relevant with operating personnel's qualification, must ensure under safety production condition, when single specification product is wound around, Negotiation speed control, parameter matching and optimization, the whole process of the technical program can gapless coordinate completely, thereby reaches perfect.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any structure after simple transformation of the present invention, technique is all belonged to protection scope of the present invention.
Claims (8)
1. a steel-wire carcass continuous winding technique, is characterized in that having following steps:
(1) establishing the normal stabilized speed of production line is V
0, be wound around Moving plate (10) by parallel and be normally wound around;
(2) in the time that steel wire coil (8) steel wire surplus is S, start parallel and be wound around Moving plate (10) acceleration winding, start wrapping machine rectilinear motion backward, to keep steel wire winding spacing constant simultaneously;
(3) wrapping machine rectilinear motion backward, stops when reserving neutral gear distance B position being wound around, steel wire parallel 2 times of institute's forward travel distance vertically when described D position equals to accelerate to be wound around;
(4) production line is by normal stabilized speed V
0operation, wrapping machine is forward with speed V
0with production line synchronous operation;
(5) change steel wire coil (8), tailfiber is automatic crop in steel wire electric wire connecting junction (9), and new steel wire guiding enters steel wire electric wire connecting junction (9) and docks welding, and removes burr, prepares to enter normal winding operation;
(6) wrapping machine rectilinear motion forward, runs well, while needing the start position of continuous winding, starts parallel and be wound around Moving plate (10) and be normally wound around to multiple tube, completes one and changes dish process.
2. a kind of steel-wire carcass continuous winding technique according to claim 1, is characterized in that, the speed that described parallel is wound around Moving plate (10) acceleration winding is V
1> (1.1～2.2) V
0.
3. a kind of steel-wire carcass continuous winding technique according to claim 1 and 2, is characterized in that described twining amount S and line speed V
0be directly proportional, and residue twining amount S is 1.5～5% of whole steel wire coil steel wire amount.
4. a kind of steel-wire carcass continuous winding technique according to claim 1 and 2, is characterized in that, described parallel is wound around Moving plate (10) and accelerates to be wound around and the wrapping machine steel wire graticule density that rectilinear motion forms backward, with the normal stabilized speed V of production line
0lower formed steel wire graticule equal density.
5. a kind of steel-wire carcass continuous winding technique according to claim 1 and 2, is characterized in that the described normal stabilized speed of production line is V
0while manufacturing compound pipeline complex pipeline, the axial advancement speed of winding steel wire.
6. a kind of steel-wire carcass continuous winding technique according to claim 1 and 2, it is characterized in that, steel wire electric wire connecting junction is provided with open-close type round broach in (9), and described new steel wire guiding enters steel wire electric wire connecting junction (9) and docks after welding, removes fast welding overlap by round broach.
7. a kind of steel-wire carcass continuous winding technique according to claim 6, is characterized in that, production line is by normal stabilized speed V
0when operation, replacing steel wire coil (8), crop, docking welding, removal welding overlap work period are directly proportional to neutral gear distance B.
8. a kind of steel-wire carcass continuous winding technique according to claim 1 and 2, is characterized in that described new steel wire guiding enters steel wire electric wire connecting junction (9) and docks welding employing electric resistance welding or flash welding.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031425.9A CN103934388B (en) | 2014-01-23 | 2014-01-23 | A kind of steel-wire carcass continuous winding technique |
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|---|---|---|---|
| CN201410031425.9A CN103934388B (en) | 2014-01-23 | 2014-01-23 | A kind of steel-wire carcass continuous winding technique |
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| CN103934388A true CN103934388A (en) | 2014-07-23 |
| CN103934388B CN103934388B (en) | 2015-12-09 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180495A (en) * | 2016-08-31 | 2016-12-07 | 张家港协欣机械有限公司 | A kind of wide-angle wrapping machine |
| CN108273943A (en) * | 2018-03-22 | 2018-07-13 | 浙江凯越塑胶工业有限公司 | A kind of filamentary silver pipe production equipment |
| CN106256459B (en) * | 2015-06-19 | 2018-09-11 | 丑毅 | One plant growth holder automatic moulding machine |
| CN109702116A (en) * | 2019-01-09 | 2019-05-03 | 合肥速能机械科技有限责任公司 | A kind of air-conditioning duct wire Wiring apparatus |
| CN116830891A (en) * | 2023-06-09 | 2023-10-03 | 九方泰禾国际重工(青岛)股份有限公司 | Corn snapping roll and processing device thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607513A (en) * | 1984-11-01 | 1986-08-26 | Sleeper & Hartley Corp. | Wire working machine |
| CN1232743A (en) * | 1999-04-16 | 1999-10-27 | 东泰(成都)工业有限公司 | Manufacture process and equipment for steel skeleton reinforced composite plastic pipe |
| CN1562617A (en) * | 2004-03-16 | 2005-01-12 | 哈尔滨工业大学星河实业有限公司 | Pipeline containing compound pipe of steel skeleton-plastic, and manufacture of compound pipe |
| CN2709148Y (en) * | 2004-07-09 | 2005-07-13 | 刘兆昌 | Winding shaping machine for joint of steel frame reinforced plastic pipe |
| CN102029659A (en) * | 2010-11-03 | 2011-04-27 | 浙江双林塑料机械有限公司德清分公司 | Bearing-less PP (polypropylene)/PE (polyethylene) high-temperature rotating net die and rotating method |
| CN102179928A (en) * | 2011-01-26 | 2011-09-14 | 浙江双林塑料机械有限公司德清分公司 | Heavy-calibre skeleton plastic pipe winding forming equipment and demoulding method |
-
2014
- 2014-01-23 CN CN201410031425.9A patent/CN103934388B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607513A (en) * | 1984-11-01 | 1986-08-26 | Sleeper & Hartley Corp. | Wire working machine |
| CN1232743A (en) * | 1999-04-16 | 1999-10-27 | 东泰(成都)工业有限公司 | Manufacture process and equipment for steel skeleton reinforced composite plastic pipe |
| CN1562617A (en) * | 2004-03-16 | 2005-01-12 | 哈尔滨工业大学星河实业有限公司 | Pipeline containing compound pipe of steel skeleton-plastic, and manufacture of compound pipe |
| CN2709148Y (en) * | 2004-07-09 | 2005-07-13 | 刘兆昌 | Winding shaping machine for joint of steel frame reinforced plastic pipe |
| CN102029659A (en) * | 2010-11-03 | 2011-04-27 | 浙江双林塑料机械有限公司德清分公司 | Bearing-less PP (polypropylene)/PE (polyethylene) high-temperature rotating net die and rotating method |
| CN102179928A (en) * | 2011-01-26 | 2011-09-14 | 浙江双林塑料机械有限公司德清分公司 | Heavy-calibre skeleton plastic pipe winding forming equipment and demoulding method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256459B (en) * | 2015-06-19 | 2018-09-11 | 丑毅 | One plant growth holder automatic moulding machine |
| CN106180495A (en) * | 2016-08-31 | 2016-12-07 | 张家港协欣机械有限公司 | A kind of wide-angle wrapping machine |
| CN108273943A (en) * | 2018-03-22 | 2018-07-13 | 浙江凯越塑胶工业有限公司 | A kind of filamentary silver pipe production equipment |
| CN109702116A (en) * | 2019-01-09 | 2019-05-03 | 合肥速能机械科技有限责任公司 | A kind of air-conditioning duct wire Wiring apparatus |
| CN116830891A (en) * | 2023-06-09 | 2023-10-03 | 九方泰禾国际重工(青岛)股份有限公司 | Corn snapping roll and processing device thereof |
| CN116830891B (en) * | 2023-06-09 | 2024-01-26 | 九方泰禾国际重工(青岛)股份有限公司 | Corn snapping roll and processing device thereof |
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|---|---|
| CN103934388B (en) | 2015-12-09 |
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Address after: Hangzhou City, Zhejiang province 311100 Linping Yuhang Economic Development Zone No. 111 Tian He Lu Patentee after: Zhejiang two woods machinery limited company Address before: Hangzhou City, Zhejiang province 311100 Linping Yuhang Economic Development Zone No. 111 Tian He Lu Patentee before: Zhejiang Shuanglin Plastic Machinery Co., Ltd. |
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