CN2568404Y - Prodn. appts. for large bore hollow wall winding pipe - Google Patents
Prodn. appts. for large bore hollow wall winding pipe Download PDFInfo
- Publication number
- CN2568404Y CN2568404Y CN 02269777 CN02269777U CN2568404Y CN 2568404 Y CN2568404 Y CN 2568404Y CN 02269777 CN02269777 CN 02269777 CN 02269777 U CN02269777 U CN 02269777U CN 2568404 Y CN2568404 Y CN 2568404Y
- Authority
- CN
- China
- Prior art keywords
- utility
- pipe
- model
- screw rod
- format roll
- 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
Links
- 238000004804 winding Methods 0.000 title abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 239000000498 cooling water Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000004026 adhesive bonding Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 abstract description 11
- 229920003023 plastic Polymers 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004513 sizing Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 239000004595 color masterbatch Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Images
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a producing apparatus of a winding pipe with a large caliber and a hollow wall, particularly a plastic extruding and molding apparatus for a pipe. The utility model is used for processing a plastic pipe with a large caliber and a hollow wall. The utility model comprises an extruder, a head, a cooling water tank, a traction device, a cutting device and a turning device which are connected orderly. The utility model is characterized in that a winding and molding device and a pasting and extruding device are arranged between the traction device and the cutting device. The utility model has the advantages that if the winding and molding device and the pasting and extruding device are added, a small extruder can be utilized to produce a plastic pipe with a large pipe diameter of 400 mm to 3000 mm, and the requirement of pipes with large pipe diameters which are required by water discharge and pollution discharge can be satisfied currently. The utility model solves the problem of the production of a pipe with a large pipe diameter. The production quantities are large, and pipes which are produced by the utility model are winding pipes with hollow wall and large pipe diameters. The utility model also has the advantages of few materials, light weight, high strength and economy.
Description
(1) technical field
The utility model relates to a kind of plastic extruding forming tubing equipment, is a kind of large diameter coiled pipe production equipment specifically.
(2) background technology
The production of plastic pipe, the direct extrusion molding of general employing plastics at present.Its production equipment is connected to form by extruder, head, cooling water tank, draw-gear, cutter sweep and turning device.Plastic raw materials and auxiliary agent are added in the extruder, be expressed in the extrusion die by heating plasticizing, in extrusion die, form plastic pipe, after supercooling calibration sleeve cooling and shaping and the further cooling of cooling water tank, import in the draw-gear and draw tubing and be delivered in the cutter sweep, according to standard-required length incising pipes, the tubing of cut-out is collected by the turning device upset.The major defect of this equipment is the tubing that maximum can only be produced 630 millimeters of diameters, and must use large-scale extruder, often because extrusion capacity is not enough, influences pipe workpiece quality in the production; For the heavy caliber pipe of diameter more than 1000 millimeters, because of extrusion capacity can't be produced inadequately.
(3) summary of the invention
The utility model purpose is to overcome the shortcoming in the above-mentioned technology, a kind of large diameter coiled pipe production equipment is proposed, after utilizing small-sized extruder to improve, make its can produce diameter be 400-3000 millimeter scope, be the heavy caliber pipe of hollow type through Wrapping formed wall thickness.
The utility model purpose is realized by following technical scheme: this large diameter coiled pipe production equipment, its structure includes extruder, head, cooling water tank, draw-gear, cutter sweep and turning device and is connected successively, it is characterized in that being provided with in the middle of draw-gear and cutter sweep Wrapping formed device and gluing extrusion device.
One circle format roll is housed on the body of Wrapping formed device, and an end of format roll also is equipped with pressure roller by the output of sprocket wheel connection reductor on the body, and the moving runner of pressure roller is positioned in the middle of two rectangular tubes.
The gluing extrusion device has an extruding machine barrel and is contained in inner screw rod, one end connecting screw rod speed reducer output shaft of screw rod, the other end of screw rod has coating head and extrudes the barrel connection, barrel top and feeder are connected, and the outlet of coating head is aimed in the middle of two rectangular tubes that are wrapped on the format roll.
The groundwork principle is: plastic raw materials and color masterbatch are transported in the extruder, through heating, fusing, the material that plasticizing has been got well is expressed in the extrusion die, and the raw material that has heated is extruded from circular die, circular pipe by behind the vacuum sizing, forms rectangular tube again.Rectangular tube further cools off through cooling water tank, by draw-gear rectangular tube is involved from cooling water tank.Start reductor, drive format roll by sprocket wheel and rotate, rectangular tube is wound on the format roll of Wrapping formed device, start the gluing extrusion device simultaneously, sizing material is expressed in the middle of two rectangular tubes, while hot adjacent two rectangular tubes are bonded together, cooling and shaping forms the hollow wall winding pipe once more.Because the centre-to-centre spacing of format roll can be regulated, and just can twine out the winding pipe of different tube diameters, strengthen centre-to-centre spacing, just can produce the winding pipe of big caliber.Wrapping formed winding pipe along with the rotation of format roll spiral push ahead, be transported in the cutter sweep of back, length is cut off tubing as requested, collects through rearmounted turning device upset again, has finished whole tubing production process.
The utility model has the advantages that, utilize small-sized extruder, as long as increase Wrapping formed device and gluing extrusion device, just can produce diameter is the big caliber plastic tube of 400-3000 millimeter scope, satisfies the demand of the bassoon diameter pipes of current draining, the required usefulness of blowdown.Solved the difficulty of production bassoon diameter pipes, and this device fabrication amount is big, the efficient height, the tubing of production is the hollow wall large diameter wound pipe, materials are few, and are in light weight, the intensity height, more economically.
(4) description of drawings
Fig. 1 is a kind of large diameter coiled pipe production equipment structural representation,
Fig. 2 is Wrapping formed apparatus structure schematic diagram,
Fig. 3 is I-I cutaway view
Fig. 4 is a gluing extrusion device structural representation,
Fig. 5 is the left view of Fig. 4
(5) specific embodiment, the contrast description of drawings
This large diameter coiled pipe production equipment, its structure includes extruder 1, head 2, cooling water tank 3, draw-gear 5, cutter sweep 9 and turning device 10 and is connected successively, is provided with Wrapping formed device 8 and gluing extrusion device 6 in the middle of draw-gear 5 and cutter sweep 9.One circle format roll 12 is housed on the body of Wrapping formed device, and an end of format roll 12 also is equipped with pressure roller 15 by the output of sprocket wheel 13 connection reductors 14 on the body, and the moving runner of pressure roller 15 is aimed in the middle of two rectangular tubes.Gluing extrusion device 6 has an extruding machine barrel 19 and is contained in the screw rod 20 of 19 inside, the output shaft of an end connecting screw rod reductor 17 of screw rod 20, and screw speed reducer 17 is driven by motor 23 by belt 16.The other end of screw rod has coating head 21, connect with extruding machine barrel 19, extruding machine barrel top and feeder 18 are connected, the outlet of coating head 21 is aimed in the middle of two rectangular tubes that are wrapped on the format roll, the adhesive tape 22 that is extruded and is flattened by pressure roller 12 just in time in the middle of two rectangular tubes that are wrapped on the format roll.
After plastic raw materials and color masterbatch are through extruder 1, head 2, cooling water tank 3 cooling and shapings, the rectangular tube 4 that comes out is drawn to Wrapping formed device 8 places through draw-gear 5, rectangular tube 4 is wound on the format roll 12 of Wrapping formed device 8, start reductor 14, by sprocket wheel 13 transferring power, drive format roll 12 and rotate, the rectangular tube spiral is wound in the round tube of hollow wall.The coating head 21 of gluing extrusion device 6 is extruded sizing material in the middle of two rectangular tubes, and pressure roller 15 flattens the sizing material of extruding on two rectangular tubes, makes rectangular tube and sizing material fully bonding, forms circular whole large diameter coiled pipe 11.The axis of winding pipe with extrude direction and become 90 degree right angles, push ahead in the cutter sweep 9, cut off according to standard-required, collect by turning device 10 upsets again.
Claims (3)
1, a kind of large diameter coiled pipe production equipment, its structure includes extruder, head, cooling water tank, draw-gear, cutter sweep and turning device and is connected successively, it is characterized in that being provided with in the middle of draw-gear and cutter sweep Wrapping formed device and gluing extrusion device.
2, according to the described large diameter coiled pipe production equipment of claim 1, it is characterized in that being equipped with on the body of Wrapping formed device a circle format roll, one end of format roll is connected the output of reductor by sprocket wheel, pressure roller also is housed on the body, and the moving runner of pressure roller is positioned in the middle of two rectangular tubes that are wrapped on the format roll.
3, according to the described large diameter coiled pipe production equipment of claim 1, it is characterized in that the gluing extrusion device has an extruding machine barrel and is contained in inner screw rod, one end connecting screw rod speed reducer output shaft of screw rod, the other end of screw rod has coating head and extrudes the barrel connection, barrel top and feeder are connected, and the outlet of coating head is aimed in the middle of two rectangular tubes that are wrapped on the format roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269777 CN2568404Y (en) | 2002-09-23 | 2002-09-23 | Prodn. appts. for large bore hollow wall winding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269777 CN2568404Y (en) | 2002-09-23 | 2002-09-23 | Prodn. appts. for large bore hollow wall winding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2568404Y true CN2568404Y (en) | 2003-08-27 |
Family
ID=33734956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02269777 Expired - Fee Related CN2568404Y (en) | 2002-09-23 | 2002-09-23 | Prodn. appts. for large bore hollow wall winding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2568404Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100344438C (en) * | 2004-06-24 | 2007-10-24 | 广东联塑科技实业有限公司 | Production facility for twining pipes |
| CN100408305C (en) * | 2005-03-02 | 2008-08-06 | 广东联塑科技实业有限公司 | Production equipment and production method of double-wall spiral pipe |
| CN101797798B (en) * | 2009-12-20 | 2012-10-03 | 张家港白熊科美机械有限公司 | Pipe winding device in polyethylene plastic pipe production line |
| CN104494158A (en) * | 2014-12-08 | 2015-04-08 | 华瀚管道系统科技有限公司 | System for manufacturing large-caliber steel-plastic winding pipe flange |
| CN105109030A (en) * | 2015-07-27 | 2015-12-02 | 深圳市华瀚科技控股有限公司 | Manufacturing system and manufacturing method of large-caliber plastic steel winding pipe connecting joint |
| CN105128349A (en) * | 2015-08-24 | 2015-12-09 | 江苏洁润管业有限公司 | Production process for plastic-steel winding pipe |
| CN106903913A (en) * | 2017-03-16 | 2017-06-30 | 瑞金市金和塑业发展有限公司 | Hollow polypropylene wall strengthens the manufacture method of winding pipe |
| CN108481622A (en) * | 2018-04-02 | 2018-09-04 | 王慧丽 | A kind of PP hollow spiral tubes waste recovery systems |
| CN113815213A (en) * | 2021-08-10 | 2021-12-21 | 安徽安塑管业有限公司 | Automatic production line for HDPE hollow wall winding pipe and use method thereof |
| CN113954329A (en) * | 2021-11-10 | 2022-01-21 | 重庆金山洋生管道有限公司 | Large-diameter ribbed pipe processing equipment |
| CN114379073A (en) * | 2021-11-03 | 2022-04-22 | 湖北天霖新材料有限公司 | Polyethylene hollow wall winding composite tool and operation method thereof |
-
2002
- 2002-09-23 CN CN 02269777 patent/CN2568404Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100344438C (en) * | 2004-06-24 | 2007-10-24 | 广东联塑科技实业有限公司 | Production facility for twining pipes |
| CN100408305C (en) * | 2005-03-02 | 2008-08-06 | 广东联塑科技实业有限公司 | Production equipment and production method of double-wall spiral pipe |
| CN101797798B (en) * | 2009-12-20 | 2012-10-03 | 张家港白熊科美机械有限公司 | Pipe winding device in polyethylene plastic pipe production line |
| CN104494158A (en) * | 2014-12-08 | 2015-04-08 | 华瀚管道系统科技有限公司 | System for manufacturing large-caliber steel-plastic winding pipe flange |
| CN105109030A (en) * | 2015-07-27 | 2015-12-02 | 深圳市华瀚科技控股有限公司 | Manufacturing system and manufacturing method of large-caliber plastic steel winding pipe connecting joint |
| CN105128349A (en) * | 2015-08-24 | 2015-12-09 | 江苏洁润管业有限公司 | Production process for plastic-steel winding pipe |
| CN106903913A (en) * | 2017-03-16 | 2017-06-30 | 瑞金市金和塑业发展有限公司 | Hollow polypropylene wall strengthens the manufacture method of winding pipe |
| CN108481622A (en) * | 2018-04-02 | 2018-09-04 | 王慧丽 | A kind of PP hollow spiral tubes waste recovery systems |
| CN113815213A (en) * | 2021-08-10 | 2021-12-21 | 安徽安塑管业有限公司 | Automatic production line for HDPE hollow wall winding pipe and use method thereof |
| CN113815213B (en) * | 2021-08-10 | 2023-05-12 | 安徽安塑管业有限公司 | HDPE hollow wall winding pipe automatic production line and use method thereof |
| CN114379073A (en) * | 2021-11-03 | 2022-04-22 | 湖北天霖新材料有限公司 | Polyethylene hollow wall winding composite tool and operation method thereof |
| CN113954329A (en) * | 2021-11-10 | 2022-01-21 | 重庆金山洋生管道有限公司 | Large-diameter ribbed pipe processing equipment |
| CN113954329B (en) * | 2021-11-10 | 2023-12-15 | 重庆金山洋生管道有限公司 | Large diameter reinforced pipe processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |