CN1264003A - Apparatus for shaping composite steel-plastics tube - Google Patents
Apparatus for shaping composite steel-plastics tube Download PDFInfo
- Publication number
- CN1264003A CN1264003A CN 00100446 CN00100446A CN1264003A CN 1264003 A CN1264003 A CN 1264003A CN 00100446 CN00100446 CN 00100446 CN 00100446 A CN00100446 A CN 00100446A CN 1264003 A CN1264003 A CN 1264003A
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- steel
- pipe
- plastics tube
- shaping
- tube according
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
An apparatus for forming compound steel-plastics pipe is a stream line composed of extruder for internal plastic pipe, cooling tanks, adhesive extruder, adhesive coating unit, cleaning-drying unit for steel band, steel pipe shaping mould assembly, welder, and drawing unit. Its advantages are simple struture, low cost and easy maintenance. Produced pipe features big diameter, high pressure resistance, and no corrosion and oxidation.
Description
The present invention relates to steel and mould compound machinery.
The present home and abroad tubing that adopted aluminium-plastic composite pipe alternative metals pipe to use, but bigbore aluminium-plastic composite pipe is still rare as last water, and the piping material that is used for chemical industry equipment etc. still is metal tube, so there is corrosion-prone defective.
The purpose of this invention is to provide a kind of apparatus for shaping composite steel-plastics tube, the bore of its steel-plastic composite pipe of producing is increased, and improve the compressive strength of this pipe, and tubing can not corrode, can oxidation, the medium that is transferred undergoes no deterioration, and improves the working life of tubing.
The objective of the invention is to realize: steel pipe shaping die composite set (7) in frame (13) upper fixed by following measure, the right upper portion of this device is cooling bath (4), its right side is extruding apparatus for rubber material (2) and glue spreading apparatus (3), the rightmost side is an internal layer thin-walled plastic pipe extruder (1), the lower right side of die combination device is steel band cleaning and drying device (6), its right side is for being placed in steel band (5) volume on the roll coil of strip bearing (4), the left side of die combination device is welding machine (8), its left side is extruding apparatus for rubber material (9) and glue spreading apparatus (15), the left side is outer layer plastic extruder (10) again, be cooling bath (11) then, the leftmost side is traction gear (12).
Steel pipe shaping die composite set (7) is made up of many groups roller edging mould, and steel band is by the edging contraction gradually of the roller on the mould, and hard-pressed bale is finally become pipe by edging in the plastic tube cylindrical.Many group roller edging moulds can be directly to roll or round rolling.
The inside and outside layer of composite pipe plastics are polyethylene or crosslinked polyethylene.
Welding machine (8) generally can be selected ultrasonic welding machine for use, or argon arc welding machine, or roll-welding is met sb. at the airport.
This apparatus for shaping composite steel-plastics tube is suitable for aluminium-plastic composite pipe or Copper-plastic Composite Pipe equally, just steel band is transformed into aluminium strip or copper strips gets final product.
Advantage of the present invention is, equipment on this device production line is simple, maintaining is easy, and the diameter of the steel-plastic composite pipe of being produced is bigger, has solved the problem that the aluminium-plastic composite pipe heavy caliber pipe can't be produced, moreover the compressive strength of steel-plastic composite pipe improves greatly, be applicable to the material of using of high-pressure large-caliber tubing fed sheet of a media, and have and do not corrode not oxidation, never degenerated advantages such as long service life by defeated medium.
Description of drawings is as follows:
Fig. 1 moulds the structural principle schematic representation of full pipe forming apparatus again for steel.
Fig. 2 becomes the process schematic representation of pipe for steel band edging in the steel pipe shaping die.
The present invention will be further described in conjunction with the accompanying drawings, the sizing material that the plastic tube that internal layer thin-walled plastic pipe extruder (1) is extruded is extruded through the extruding apparatus for rubber material (2) in the place ahead is painted on the plastic tube outer round surface by glue spreading apparatus, cooling bath (4) through the place ahead cools off again, make the plastic tube hardening, and with eliminate rust through cleaning and drying device (6) from the steel band (5) that is supported on the roll coil of strip bearing (4), enter steel pipe shaping die composite set together after removing wet goods, steel band by roller edging mould gradually edging become steel pipe and hard-pressed bale at the plastic tube cylindrical, meet sb. at the airport (8) firmly by roll-welding then with the weldering of steel tube lapping place, the sizing material that outer extruding apparatus for rubber material (9) is extruded, through glue spreading apparatus (15) glue is painted on the steel pipe outer round surface, the plastic packets that the outer layer plastic extruder (10) in the place ahead is extruded is trapped among the cylindrical of steel pipe, again after cooling bath (11) cooling in the place ahead, by traction gear (12) steel-plastic composite pipe is forwards drawn, last length is on demand cut off.
Claims (6)
1. apparatus for shaping composite steel-plastics tube that relates to steel plastic compounding machine tool, has frame (13), roll coil of strip bearing (14), steel band (5), it is characterized in that frame (13) upper fixed steel pipe shaping die composite set (7), the right upper portion of this device is cooling bath (4), its right side is extruding apparatus for rubber material (2) and glue spreading apparatus (3), the rightmost side is an internal layer thin-walled plastic pipe extruder (1), the lower right side of die combination device is steel band cleaning and drying device (6), its right side is for being placed in steel band (5) volume on the roll coil of strip bearing (14), the left side of die combination device is welding machine (8), and its left side is extruding apparatus for rubber material (9) and glue spreading apparatus (15), and the left side is outer layer plastic extruder (10) again, be cooling bath (11) then, the leftmost side is traction gear (12).
2. apparatus for shaping composite steel-plastics tube according to claim 1 is characterized in that said steel pipe moulding composite set (7) becomes steel pipe with the steel band edging gradually by many groups roller edging mould.
3. apparatus for shaping composite steel-plastics tube according to claim 1 and 2 is characterized in that said many group roller edging moulds, can be directly to roll or round rolling.
4. apparatus for shaping composite steel-plastics tube according to claim 1 is characterized in that said plastics are polyethylene or crosslinked polyethylene.
5. apparatus for shaping composite steel-plastics tube according to claim 1 is characterized in that said welding machine (8), can be that ultrasonic welding machine or argon arc welding machine or roll-welding are met sb. at the airport.
6. apparatus for shaping composite steel-plastics tube according to claim 1 is characterized in that said steel band, also can substitute with copper strips or aluminium strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00100446 CN1264003A (en) | 2000-02-01 | 2000-02-01 | Apparatus for shaping composite steel-plastics tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00100446 CN1264003A (en) | 2000-02-01 | 2000-02-01 | Apparatus for shaping composite steel-plastics tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1264003A true CN1264003A (en) | 2000-08-23 |
Family
ID=4575467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00100446 Pending CN1264003A (en) | 2000-02-01 | 2000-02-01 | Apparatus for shaping composite steel-plastics tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1264003A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007006215A1 (en) * | 2005-07-07 | 2007-01-18 | Harbin Starway Machinery Manufacturing Co. Ltd | Method and apparatus for making plastic drainage pipe reinforced by steel strips and the plastic drainage pipe reinforced by steel |
| CN101706022B (en) * | 2009-11-25 | 2011-04-13 | 上海清远管业科技有限公司 | Steel-plastic composite pipe manufacture method |
| CN101574852B (en) * | 2009-06-12 | 2013-07-10 | 龚畅 | Production equipment of steel-plastic reinforced composite pipe |
| CN103341574A (en) * | 2013-06-06 | 2013-10-09 | 北京航星机器制造有限公司 | Steel-plastic composite pipe welding device allowing weft wire replacement without halt and replacement method |
| CN103921078A (en) * | 2014-05-07 | 2014-07-16 | 张家港市维达纺织机械有限公司 | Continuous production device of plastic coated stainless steel pipeline |
| CN108673904A (en) * | 2018-04-04 | 2018-10-19 | 青岛茂洋新高科技有限公司 | A kind of copper modeling composite antibacterial pipe production technology |
| CN109747133A (en) * | 2019-03-15 | 2019-05-14 | 苏州星倍德管道设备有限公司 | A kind of production line of hole pattern steel strip reinforced multiple tube |
| CN111570549A (en) * | 2020-06-09 | 2020-08-25 | 程新华 | Processing device for building decorating parts |
-
2000
- 2000-02-01 CN CN 00100446 patent/CN1264003A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007006215A1 (en) * | 2005-07-07 | 2007-01-18 | Harbin Starway Machinery Manufacturing Co. Ltd | Method and apparatus for making plastic drainage pipe reinforced by steel strips and the plastic drainage pipe reinforced by steel |
| CN101574852B (en) * | 2009-06-12 | 2013-07-10 | 龚畅 | Production equipment of steel-plastic reinforced composite pipe |
| CN101706022B (en) * | 2009-11-25 | 2011-04-13 | 上海清远管业科技有限公司 | Steel-plastic composite pipe manufacture method |
| CN103341574A (en) * | 2013-06-06 | 2013-10-09 | 北京航星机器制造有限公司 | Steel-plastic composite pipe welding device allowing weft wire replacement without halt and replacement method |
| CN103341574B (en) * | 2013-06-06 | 2015-03-25 | 北京航星机器制造有限公司 | Steel-plastic composite pipe welding device allowing weft wire replacement without halt and replacement method |
| CN103921078A (en) * | 2014-05-07 | 2014-07-16 | 张家港市维达纺织机械有限公司 | Continuous production device of plastic coated stainless steel pipeline |
| CN108673904A (en) * | 2018-04-04 | 2018-10-19 | 青岛茂洋新高科技有限公司 | A kind of copper modeling composite antibacterial pipe production technology |
| CN109747133A (en) * | 2019-03-15 | 2019-05-14 | 苏州星倍德管道设备有限公司 | A kind of production line of hole pattern steel strip reinforced multiple tube |
| CN109747133B (en) * | 2019-03-15 | 2023-08-29 | 苏州星倍德管道设备有限公司 | Production line of hole net steel belt reinforced composite pipe |
| CN111570549A (en) * | 2020-06-09 | 2020-08-25 | 程新华 | Processing device for building decorating parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |