CN2385870Y - Device for producing reinforced composite plastic tubing with spiral welding metal orifice plate net frame forming machine - Google Patents
Device for producing reinforced composite plastic tubing with spiral welding metal orifice plate net frame forming machine Download PDFInfo
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- CN2385870Y CN2385870Y CN 99241350 CN99241350U CN2385870Y CN 2385870 Y CN2385870 Y CN 2385870Y CN 99241350 CN99241350 CN 99241350 CN 99241350 U CN99241350 U CN 99241350U CN 2385870 Y CN2385870 Y CN 2385870Y
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- perforated plate
- skeleton
- metal perforated
- composite plastic
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- 239000004033 plastic Substances 0.000 title claims abstract description 68
- 229920003023 plastic Polymers 0.000 title claims abstract description 68
- 239000002184 metal Substances 0.000 title claims abstract description 64
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 64
- 238000003466 welding Methods 0.000 title claims abstract description 49
- 239000002131 composite material Substances 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000000465 moulding Methods 0.000 claims abstract description 14
- 150000001875 compounds Chemical class 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 22
- 239000000498 cooling water Substances 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 7
- 230000002708 enhancing effect Effects 0.000 claims description 7
- 150000002739 metals Chemical class 0.000 claims description 5
- 238000004513 sizing Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model provides a device for producing reinforced composite plastic pipes with spiral welding metal orifice plate net skeleton. The device comprises a frame, a skeleton rotating molding mechanism, a band guiding mechanism, and a retractable rolling disk, wherein, the skeleton rotating molding mechanism is arranged on the frame and can make a metal orifice plate net band helically rolled into a barrel-shaped skeleton, and the skeleton rotating molding mechanism comprises at least a roller which makes the barrel-shaped skeleton formed and positioned and a rotating welder; the band guiding mechanism comprises at least a group of metal orifice plate net bands; the retractable rolling disk is arranged on the frame and positioned on the same axial direction with the barrel-shaped skeleton, and the retractable rolling disk comprises at least a group of metal orifice plate net bands. The device also comprises a composite mould head. The utility model can produce composite plastic pipes with corrosion resistance, high intensity and large diameter.
Description
The utility model relates to the process units that a kind of spiral welding metal perforated plate network framework strengthens composite plastic pipe.The process units that existing metal perforated plate network framework strengthens composite plastic pipe is that the metal aperture expanded metals is axially done to be the enhancing composite plastic pipe by the plastics cladding after vertical reel is shaped to cylindrical skeleton in the compound die head of plastics along tubing.But because of vertical reel is subjected to the restriction of metal aperture expanded metals material forming, cylindrical skeleton that generally can only reel φ 200 following diameters.Can not produce the metal aperture expanded metals cylindrical skeleton of bigger specification and limit the production that bigger specification metal perforated plate network framework strengthens composite plastic pipe.
The skeleton of existing metallic skeleton reinforced composite plastic tubing is to twine steel radial and welding by the broadwise steel wire to form metal frame to strengthen body compound at compound die head with molten plastic be composite plastic pipe, this method and device are that every circle twines and welding by the pitch of 4～10mm because of the broadwise steel wire, and efficient is low, the pipe line speed is low, cost of production is high.
More than 2 kinds of devices all can not to produce with the skeleton be the boundary, the composite pipe of inside and outside cladding different performance and form plastics.
In view of above reason, the purpose of this utility model is can enhance productivity in order to provide a kind of, the plastic composite pipe of different performance and form can be produced again, the process units that strengthens the spiral welding metal perforated plate network framework enhancing composite plastic pipe of composite plastic pipe than the metal perforated plate network framework of major diameter specification can also be produced.
The purpose of this utility model is achieved like this:
The process units that the utility model spiral welding metal perforated plate network framework strengthens composite plastic pipe comprises frame; be contained in the sheet metal guipure that makes fenestrated on the frame is made cylindrical skeleton by helical coil at least one skeleton rotational forming mechanism that makes the pressure roller and at least one the spin welding welding machine of cylindrical skeleton moulding sizing that contain; the leader tape mechanism of at least one group of metal perforated plate guipure; be contained on the frame with the axial at least one group of coaxial metal perforated plate guipure folding and unfolding reel of cylindrical skeleton; described device also comprise at least one have the molten plastic runner can make cylindrical skeleton by and the compound die head that can be combined into plastic tube (referring to Fig. 1; Fig. 2); metal perforated plate guipure folding and unfolding reel can be a dish; also can be polydisc; pressure roller in the rotational forming mechanism can be one; also can be many; hoop distributes and limits the skeleton external diameter; when the skeleton that is tubular is certain helix angle seam with it at the metal perforated plate guipure; seam is welded by welding machine; the rotation welding machine can be 1; also can increase because of the quantity of metal perforated plate guipure participation spiral rotational forming; just can be 2 welding machines if there are 2 dishes to participate in the spiral rotational forming; welding machine can be high frequency induction welder or resistance welding machine or spot welding machine or gas tungstun arc welding machine etc.; the leader tape mechanism of metal perforated plate guipure changes with the quantity that the metal perforated plate guipure participates in the spiral rotational forming; if being arranged, 1 dish participates in the spiral rotational forming; leader tape mechanism just is 1 group; just can be 2 groups of leader tape mechanisms if there are 2 dishes to participate in; the metal perforated plate guipure is received by leader tape mechanism; the guipure that unreels in the dish is drawn; make it to be that certain helix angle rolls into tubular on the roller in being pressed in by pressure roller and soldered; die head can be a plurality of; can obtain (as expandable plastic) plastic molten mass of different performance or form, and compound be the compound composite plastic pipes of different plastics.
The core that contains boss that has the may command cylindrical skeleton in die head, axially to move in the above-mentioned compound die head, the interior roller of control tubular skeleton forming sizing is housed on the core, molten plastic runner and/or cooling water are arranged on the core, air passageways (referring to Fig. 1), cooling water is arranged on the core, the runner of air, in can the compound die head of cooling and shaping, the tubing that skeleton and molten plastic are combined into, core has the molten plastic runner, can be connected the only internal layer composite plastic pipe or the integral coating that obtain molten plastic and the compound acquisition skeleton of skeleton with the extruder outside the device and form a kind of plastics cladding pipeline, runner and cooling water that molten plastic is arranged because of core, the runner of air, the only compound skeleton internal layer from obtaining a kind of of different plastic materialss here easily, the skeleton skin is left other die head for and is removed the another kind of plastic materials of compound molding, makes the plastic composite pipe moulding production of different performance and form become possibility.
The unwinding and rewinding support that contains hollow passageway is arranged on the above-mentioned frame, metal aperture expanded metals unwinding and rewinding dish is loaded on the unwinding and rewinding support, core passes the support hollow passageway and is connected (referring to Fig. 1) with mandrel, core also can pass hollow passageway and be connected with device external equipment (as extruder), make the required cooling water of moulding process, air, divert molten plastic flow hollow passageway thus enters, roller moulding and welding in cylindrical skeleton also can substitute by the inner lining plastic tube that is entered by hollow passageway in addition, compound at compound die head is plastic tube, can be a kind of plastic materials of performance because of inner lining plastic tube, what compound die head was compound is the plastic materials of another kind of performance or form, and the plastic composite pipe that makes device produce different performance and form again becomes possibility.
It is that two semicircular ring constitute (referring to Fig. 1) that the heart is coiled in above-mentioned metal perforated plate guipure unwinding and rewinding; the metal perforated plate guipure retractable reel volume heart is half cassette; but dismantled and assembled and roll coil of strip dish axial displacement; take-up, to put roll coil of strip dish position-movable; when take-off reel was put band, machine reel take-up simultaneously was when the take-off reel band is used up; can in time machine reel be shifted onto the take-off reel position, production be reduced as far as possible shut down take-up and raise the efficiency.
In the above-mentioned skeleton rotational forming mechanism support that is contained on the support is arranged, rotating disk is housed on the support, welding machine, pressure roller, leader tape mechanism are connected (referring to Fig. 1) on the rotating disk.
Above-mentioned leader tape mechanism is loaded on the baffle plate that is connected on roller axle or the rotating disk with roller skeleton axis oblique and an end on the rotating disk by at least one and constitutes (referring to Fig. 1, Fig. 2), leader tape mechanism can adjust the oblique angle of its roller and skeleton axis, adjusts the position of baffle plate accordingly so that the guipure in the retractable reel has suitable moulding helix angle when being shaped to cylindrical skeleton.
Have in the above-mentioned skeleton rotational forming mechanism and promote the cam (referring to Fig. 1) that cylindrical skeleton is done axial motion.
Have by flange shaft and rotating disk flange connecting in the above-mentioned skeleton rotational forming mechanism, cam is contained in (referring to Fig. 1) on the flange shaft.
Have in the above-mentioned skeleton rotational forming mechanism be contained on the rotating disk cross the electricity ring and with cross the brush that the electricity ring cooperates, brush is fixed on (referring to Fig. 1) on the support, welding machine and cutter power supply are by electricity ring and brush acquisition.
The aqueous vapor swivel joint (referring to Fig. 1) of power supply welding machine with cooling water and protection gas is housed on the above-mentioned support.
The cutter (referring to Fig. 1) that the finishing weld seam burr that is contained on the rotating disk is arranged in the above-mentioned skeleton rotational forming mechanism.
Above-mentioned leader tape mechanism is 2 groups (referring to Fig. 1), respectively from two metal perforated plate guipure folding and unfolding reel leader tapes (referring to Fig. 2).
Above-mentioned metal perforated plate guipure folding and unfolding reel is four (referring to Fig. 1), and wherein two are unreeled by leader tape mechanism leader tape, and two rolling metal perforated plate guipures are standby in addition.
The haulage gear (referring to Fig. 1) of at least one pair of running roller composition that draws and control the cylindrical skeleton axial motion and prevent its rotation is housed on the above-mentioned frame.
Heater (referring to Fig. 1) on the frame of being fixed on is arranged in the above-mentioned device, cylindrical skeleton is heated.
Compound die head in the utility model can be for a plurality of, can be in different die heads the plastic materials of compound different performance and form, that the utility model can be produced is corrosion-resistant, intensity is high, the metal perforated plate network framework of major diameter specification strengthens composite plastic pipe.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model structural representation.
Fig. 2 is metal perforated plate guipure folding and unfolding reel, another structural representation of leader tape mechanism.
Referring to Fig. 1, the hollow sting 2 that contains hollow passageway is arranged on frame 1, the volume core 3 of the half cassette band sliding bearing of being made up of two semicircular ring and the half cassette folding and unfolding reel 5 coaxial with skeleton 4 are housed on the support, rolling has metal perforated plate guipure 6 on the reel, half cassette sprocket wheel 7 is housed on the closed reel, sprocket wheel 7 sprocket wheels every by chain and on motor 8 output shafts of being with retarder are connected, the sprocket wheel that unreels on the dish is connected with the magnetic clutch 32 of damping by chain, the oil hydraulic cylinder 28 that promotes the axial displacement of roll coil of strip dish is contained on the hollow sting of unwinding and rewinding, contain boss and cooling water in the compound die head 24, the mandrel 10 that the core 9 of air and/or molten plastic circulation connects is contained in that (mandrel also can be taken apart because of needs on the mandrel bearing support 11 that is fixed on the frame, reserving outer mechanism of hollow passageway erecting device such as extruder is connected with core and passes through cooling water, air and molten plastic), roller 12 is contained on the core in the sizing.Skeleton rotational forming mechanism support 30 in the skeleton rotational forming mechanism is contained on the frame, and hollow rotating disk 18 is contained on the skeleton rotational forming mechanism support 30 by bearing 20.The rotating disk periphery is a gearwheel, with the driving gear engagement on the motor 31.A pair of flange 13 is connected with rotating disk by flange shaft, and cam 14 is contained on the flange shaft, and four pressure rollers 15, rotation welding machine 16, cutters 17 are contained on the rotating disk.In the leader tape mechanism two are that one group the roller 19 with skeleton axis oblique can be adjusted guipure moulding helix angle is connected with rotating disk by the roller axle, baffle plate 29 is connected with the roller axle, crossing electricity ring 21 is contained on the rotating disk, brush 22 is contact matching with it, brush is fixed on the support and power connection, and the electric current of rotation welding machine and cutter is from crossing the acquisition of electricity ring.Heater 23 is sleeved on the mandrel and is contained on the support that is fixed on the frame.The a pair of traction running roller 26 that is contained on the frame in the haulage gear is to be connected with motor 27 by driving mechanism, and guipure moulding helix angle was accurate when its drew and control the skeleton axial motion and makes the skeleton rotational forming, and welding is reliable.Rotating disk is a hollow-core construction; can enter the traction running roller 26 and the heater 23 that are contained on the frame by hollow cavity after the cylindrical skeleton moulding, that compound die head 24 is melted plastics is compound; the compound die head of in hollow cavity, also can packing into; die head is connected with support and fixes by core inner flow passage supply molten plastic compound with the skeleton that enters die head; if like this; mandrel has just become the outer extruder of device, has the hole on the rotating disk and is connected with welding machine, supplies with welding machine cooling water and shielding gas.The end face of rotating disk is equipped with water, cyclone conversion adapter 25, supplies with above-mentioned cooling water and gas.
The above-mentioned metal perforated plate guipure that unreels in the dish is drawn and is taken out along with the rotation of rotating disk and leader tape mechanism, interior roller on core twines, be shaped to cylindrical skeleton on the roller in being pressed in by pressure roller simultaneously, when being exerted pressure by pressure roller along certain spiral winding, welded by welding machine, meanwhile also by above-mentioned camshaft to passing, also be cut simultaneously device finishing welding burr, make skeleton forming, welding, axially passing becomes continuous process, and when unreeling dish when unreeling work, closed reel is just utilizing guipure in the power rolling of motor reducer closed reel standby, when unreeling after dribbling put, pull down the reel of half cassette, start the oil cylinder of above-mentioned promotion roll coil of strip dish axial displacement, closed reel is displaced to unreels the dish position, again pull down reel on the closed reel position again, connecting guipure simultaneously can begin again to unreel, moulding internal frame and rolling guipure.
Heater is heating generator or resistance heater or hot-air oven, and to skeleton heating, it is compound firmly with molten plastic that skeleton is entered behind the compound die head.
Compound die head will enter skeleton with molten plastic and clad, and compound is that the metal perforated plate network framework strengthens composite plastic pipe.
The utility model also as shown in Figure 2 metal perforated plate guipure retractable reel be four, wherein two are unreeled by leader tape mechanism leader tape, two rolling metal perforated plate guipures are standby in addition, corresponding leader tape mechanism is two groups, leader tape from two retractable reels respectively, the magnetic clutch that damping is arranged that unreels dish is 1, wherein another damping that unreels dish rubs by two end faces that unreel between the dish and realizes, rotation welding machine and cutter increase to 2 too, prolonged the once skeleton length of circulation production, the raising of composite pipe yield rate, efficient are improved.
Claims (15)
1, spiral welding metal perforated plate network framework strengthens the process units of composite plastic pipe, it is characterized in that described device comprises frame, be contained in the metal perforated plate guipure that makes fenestrated on the frame is made cylindrical skeleton by helical coil at least one skeleton rotational forming mechanism that makes the pressure roller and at least one the spin welding welding machine of cylindrical skeleton moulding sizing that contain, the leader tape mechanism of at least one group of metal perforated plate guipure, be contained on the frame with the axial at least one group of coaxial metal perforated plate guipure folding and unfolding reel of cylindrical skeleton, described device also comprise at least one have the molten plastic runner can make cylindrical skeleton by and can be combined into the compound die head of plastic tube.
2, spiral welding metal perforated plate network framework according to claim 1 strengthens the process units of composite plastic pipe, it is characterized in that having in the compound die head core that contains boss of may command cylindrical skeleton axial motion in die head, the interior roller in control tubular skeleton forming bone footpath is housed on the core, molten plastic runner and/or cooling water, air passageways are arranged on the core.
3, spiral welding metal perforated plate network framework according to claim 2 strengthens the process units of composite plastic pipe, it is characterized in that having on the frame unwinding and rewinding support that contains hollow passageway, metal aperture expanded metals unwinding and rewinding dish is loaded on the unwinding and rewinding support, and core passes the support hollow passageway and is connected with mandrel.
4,, it is characterized in that it is that two semicircular ring constitute that the heart is coiled in the unwinding and rewinding of metal perforated plate guipure according to the process units of claim 1 or 2 or 3 described spiral welding metal perforated plate network frameworks enhancing composite plastic pipes.
5, strengthen the process units of composite plastic pipes according to claim 1 or 2 or 3 described spiral welding metal perforated plate network frameworks, it is characterized in that in the skeleton rotational forming mechanism support that is contained on the support being arranged, rotating disk is housed on the support, and welding machine, pressure roller, leader tape mechanism are connected on the rotating disk.
6, spiral welding metal perforated plate network framework according to claim 5 strengthens the process units of composite plastic pipe, it is characterized in that leader tape mechanism is loaded on the baffle plate that is connected on roller axle or the rotating disk with a roller and an end skeleton axis oblique on the rotating disk by at least one and constitutes.
7, spiral welding metal perforated plate network framework according to claim 5 strengthens the process units of composite plastic pipe, it is characterized in that having in the skeleton rotational forming mechanism promotion cylindrical skeleton to make the cam of axial motion.
8, spiral welding metal perforated plate network framework according to claim 7 strengthens the process units of composite plastic pipe, it is characterized in that having by flange shaft and rotating disk flange connecting in the skeleton rotational forming mechanism, and cam is contained on the flange shaft.
9, spiral welding metal perforated plate network framework according to claim 5 strengthens the process units of composite plastic pipe, it is characterized in that having in the skeleton rotational forming mechanism be contained on the rotating disk cross the electricity ring and with cross the brush that the electricity ring cooperates, brush is fixed on the support.
10, spiral welding metal perforated plate network framework according to claim 5 strengthens the process units of composite plastic pipe, it is characterized in that being equipped with on the support aqueous vapor swivel joint of power supply welding machine with cooling water and protection gas.
11, spiral welding metal perforated plate network framework according to claim 5 strengthens the process units of composite plastic pipe, it is characterized in that having in the skeleton rotational forming mechanism cutter of the finishing weld seam burr that is contained on the rotating disk.
12, according to the process units of claim 1 or 2 or 3 described spiral welding metal perforated plate network frameworks enhancing composite plastic pipes, it is characterized in that leader tape mechanism is 2 groups.
13, according to the process units of claim 1 or 2 or 3 described spiral welding metal perforated plate network frameworks enhancing composite plastic pipes, it is characterized in that metal perforated plate guipure folding and unfolding reel is four.
14,, it is characterized in that being equipped with on the frame haulage gear of at least one pair of running roller composition that draws and control the cylindrical skeleton axial motion and prevent its rotation according to the process units of claim 1 or 2 or 3 described spiral welding metal perforated plate network frameworks enhancing composite plastic pipes.
15, according to the process units of claim 1 or 2 or 3 described spiral welding metal perforated plate network frameworks enhancing composite plastic pipes, it is characterized in that having in the device heater on the frame of being fixed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241350 CN2385870Y (en) | 1999-10-21 | 1999-10-21 | Device for producing reinforced composite plastic tubing with spiral welding metal orifice plate net frame forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241350 CN2385870Y (en) | 1999-10-21 | 1999-10-21 | Device for producing reinforced composite plastic tubing with spiral welding metal orifice plate net frame forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385870Y true CN2385870Y (en) | 2000-07-05 |
Family
ID=34028225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99241350 Expired - Fee Related CN2385870Y (en) | 1999-10-21 | 1999-10-21 | Device for producing reinforced composite plastic tubing with spiral welding metal orifice plate net frame forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385870Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672168A (en) * | 2013-12-11 | 2014-03-26 | 大连海威金属结构有限公司 | Running roller device for rapidly dragging hoses out of cabin for cabin roof filling station and supply station |
| CN109895426A (en) * | 2019-03-18 | 2019-06-18 | 苏州星倍德管道设备有限公司 | A kind of production method of hole pattern steel strip reinforced multiple tube |
| CN117066522A (en) * | 2023-07-27 | 2023-11-17 | 华中科技大学 | A method for manufacturing difficult-to-form material parts with hollow features |
| CN117359974A (en) * | 2023-11-03 | 2024-01-09 | 苏州星倍德管道设备有限公司 | Forming production line and forming process of large-caliber hole net reinforced composite pipe |
-
1999
- 1999-10-21 CN CN 99241350 patent/CN2385870Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672168A (en) * | 2013-12-11 | 2014-03-26 | 大连海威金属结构有限公司 | Running roller device for rapidly dragging hoses out of cabin for cabin roof filling station and supply station |
| CN103672168B (en) * | 2013-12-11 | 2015-06-24 | 大连海威金属结构有限公司 | Running roller device for rapidly dragging hoses out of cabin for cabin roof filling station and supply station |
| CN109895426A (en) * | 2019-03-18 | 2019-06-18 | 苏州星倍德管道设备有限公司 | A kind of production method of hole pattern steel strip reinforced multiple tube |
| CN109895426B (en) * | 2019-03-18 | 2021-04-06 | 苏州星倍德管道设备有限公司 | A kind of production method of perforated steel belt reinforced composite pipe |
| CN117066522A (en) * | 2023-07-27 | 2023-11-17 | 华中科技大学 | A method for manufacturing difficult-to-form material parts with hollow features |
| CN117359974A (en) * | 2023-11-03 | 2024-01-09 | 苏州星倍德管道设备有限公司 | Forming production line and forming process of large-caliber hole net reinforced composite pipe |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |