CN2709046Y - Manufacturing device of winding type compound wall structure tube - Google Patents
Manufacturing device of winding type compound wall structure tube Download PDFInfo
- Publication number
- CN2709046Y CN2709046Y CN 200320115396 CN200320115396U CN2709046Y CN 2709046 Y CN2709046 Y CN 2709046Y CN 200320115396 CN200320115396 CN 200320115396 CN 200320115396 U CN200320115396 U CN 200320115396U CN 2709046 Y CN2709046 Y CN 2709046Y
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Abstract
The utility model relates to a manufacturing device of winding type compound wall structure tube. The frame unit is provided with a rotary supporting unit provided with a spiral winding type supporting circumference surface. The position where is compatible with the supporting surface of the circumference of the supporting unit is respectively arranged with a primary extrusion molding unit, a laying unit for metallic reinforcing structure layer, and a secondary extrusion molding unit which successively lay the corresponding banding material sheet material on the supporting surface of the circumference from inner to outer along the radial direction. The structure of the device is simple, in particular that the utility model is adequate for manufacturing the large diameter tube of the band reinforcing structure layer.
Description
Technical field
The utility model relates to a kind of manufacturing installation of tubing, specifically is to have metal material, and the bonding jumper belt that particularly also has suitable additional structure such as for example wavy grade is simultaneously strengthened the manufacturing installation of the compound tube wall form of structure sheaf tubing.
Background technology
Strengthen the manufacturing of the compound tube wall form tubing of structure to having metal in the tube wall at present, what usual method all adopted is the mode that substep is made, the promptly first directly inner core tube of extruding pipe material, and then the core pipe sent into specific equipment, to be laid in as the respective metal material structure layer of enhancement Layer on the outer peripheral face of core pipe, and outside it, coat macromolecule layer such as outer field plastics again.An one obvious problem is exactly the limitation that is subjected to existing equipment, the inner core tube caliber that can make can not be too big, and the mechanism that metal material layer is laid on the core pipe is also very huge, and particularly when the ring dress rigidity of metal material was high slightly, this just laid and more is difficult to realize.For example, produce the equipment that caliber reaches the above solid wall pipe material of 800mm with direct extrusion molding at present, not only investment is big, and the technological requirement height, and the tube wall that reach operating pressure tubing is very thick, but the enhancing structure that will increase wherein is often difficult.
The utility model content
The purpose of this utility model provides a kind of manufacturing installation of wound form composite wall structure pipe, to address the above problem, satisfy to make various large-diameter pipes, particularly make as have the needs of heavy caliber pipe of compound pipe wall type of the versions such as corrugated metal material reinforcement of very high ring-type rigidity.
The manufacturing installation of the utility model wound form composite wall structure pipe, be that rack unit is provided with the swivel bearing unit with spiral wound form supporting periphery, be respectively arranged with first extruded unit, the metal that on this circle bearing face, radially lay corresponding strip material sheet material from inside to outside successively at the position that adapts with its circle bearing face and strengthen structure sheaf and lay the unit and second extruded unit.
In above-mentioned manufacturing installation, since set first extruded unit, metal strengthen structure sheaf lay unit and second extruded unit the sheet material with each corresponding strip material of laying on the spiral wound form supporting periphery of said swivel bearing unit with from inside to outside successively mode carry out, therefore the molten plastic tape of being extruded by first extruded unit with certain width at first is laid on this supporting periphery of swivel bearing unit and with the rotation of bearing unit and is supported on the periphery by spiral being wound in.The banded plastics of this molten just form the monolithic devices thin-walled " core pipe " of helical rotation and continuous extension by the mutual overlap joint fusion joint of neighboring edge between its each adjacent ribbons in the process of doing the spiral winding.Extrude and be laid in after supporting has the molten plastic strip of certain width on the periphery in first extruded unit, and then lay the unit by metal reinforcement structure sheaf and again the corresponding metal armature bed of material is laid in the surface that forms the internal layer molten plastic band in " core pipe " process, portion is bonded with each other with it.Simultaneously, the molten plastic strip belt of being extruded by second extruded unit lays and is engaged in the surface of this metal efficient structure sheaf again again, finish synchronously thereby the formation that makes the formation of composite bed form tube wall and whole tubing is disposable, and extend continuously along with the rotation of swivel bearing unit and increase having spiral wound form supporting periphery.
Said this swivel bearing unit in said apparatus, except that can adopting supporting device with continuous entity circle bearing structural plane form, as the another kind of supporting structure that can recommend for implementing reference, be to adopt to form, and constitute the form of said supporting periphery by total circumcircle side face of each support roller by the some rotating support roller of arranging along required winding circumference.
By above-mentioned tubing manufacture process as can be known, no matter adopt the supporting device of which kind of concrete form, because the formation of this lamination layer structure tube wall and extending to form of whole tubing, be on the spiral wound form of this swivel bearing unit mechanisms supporting periphery once property finish synchronously, therefore the molten plastic strip of wherein extruding and being laid on the supporting periphery by first extruded unit just can be broken away from the limitation that has the tubing process equipment now with the be bonded with each other diameter of formed " core pipe " of each neighboring edge, only need according to needed " core pipe " caliber, adjustment and use supporting diameter dimension of the supporting periphery of set bearing unit mechanism in said apparatus get final product.Especially adopt above-mentioned supporting structure form by some rotating support roller composition forms of recommending, more can make the convenience simple in structure of this supporting structure unit as embodiment.
In said apparatus, said metal material is strengthened the winding unit of structure sheaf, can decide according to the difformity or the form of this metal shielding that is provided with in wall layers.For example, when adopting the enhancement Layer of wire or wire netting form, the winding unit of this metal reinforcement structure sheaf can adopt the device that holds of respective metal silk winding commonly used at present or metal mesh belt; If that adopts is metal (band) plate or also has abnormally-structured metal (band) plate form enhancement Layer as other additional shape such as waveforms, promptly this metal strengthen structure sheaf lay the unit for the strip metal profile material is strengthened structure lay mechanism the time, this lays, and generally can include this strip metal material that makes that sets gradually at least becomes the formation rolling mechanism of required form in the mechanism, make ribbon section bar after the moulding be bent to the number of metal material layer coiling roll stacks of ring-type or other required form and the conveying roller that is used for metal material layer is sent to the supporting periphery of swivel bearing unit gradually.For shape and/or its ring stiffness of this metal reinforcement structure sheaf, can be by adopting different rolling mechanisms and corresponding coiling, carrying the cooperation of roller realize.
Show according to result of the test, when adopting the reinforcement structure sheaf of above-mentioned said ribbon metallic plate section bar formula, it is ideal for the metal material layer that is coated with the bonding material layer form on its both sides mating surface to make said this strip metal strengthen structure sheaf with employing.
Because in the manufacture process of aforementioned tubes, the structural pipe wall of this complex form is to be composited by laying successively from inside to outside in the rotary course of the supporting periphery of bearing unit, particularly when making the bigger tubing of bore, for preventing to be laid in advance material layer on the supporting periphery because of the temperature reduction due to rotating with bearing unit, that may cause the joint performance of the follow-up structure sheaf that lays is unfavorable, in said apparatus with the supporting periphery of bearing unit adapt near the position can also be provided with the heater of or several appropriate formats.Wherein, particularly be provided with between the position that the supporting periphery of second extruded unit therein and said swivel bearing unit adapts and be wound in the heater that the material layer on the supporting periphery heats laying, for improving the molten outer layer plastic ribbon structure layer extruded by second extruded unit bond quality, has particularly evident and important effect with metal reinforcement structure sheaf.
Below with reference to the specific embodiment, foregoing of the present utility model is described in further detail again by the accompanying drawing illustrated embodiment.But the scope that should at this point not be interpreted as the above-mentioned theme of the utility model only limits to following example.Do not breaking away under the above-mentioned technological thought situation of the utility model, all various modifications, replacement or changes of making according to ordinary skill knowledge and customary means include in scope of the present utility model.
Description of drawings
Fig. 1 is the manufacturing installation structural representation of the utility model wound form composite wall structure pipe.
Fig. 2 be Fig. 1 device overlook the status architecture schematic diagram.
The specific embodiment
In the manufacturing installation of wound form composite wall structure pipe as depicted in figs. 1 and 2, frame 1 is provided with a rotation support mechanism of being made up of the some rotating support roller 2 of arranging along the circumference of required caliber size, but and in each support roller 2 compartment of terrain be provided with and can drive and have an active rotation backing roll of driving effect by actuating unit.Total circumcircle side face by each support roller 2 of forming this supporting device forms supporting periphery consistent with the pipe internal diameter of required manufacturing and that have spiral winding function.With its circle bearing face adapt near the position, what be respectively arranged with the internal layer extrusion molding mould 3 that can radially lay corresponding strip material sheet material on this circle bearing face from inside to outside successively, strip metal material enhancement Layer 7 lays unit and outer extrusion molding mould 4.Wherein this strip metal enhancement Layer 7 lay include in the unit set gradually can with rollingly be processed into formation rolling mechanism 8 at the strip metal material layer that is coated with bonding material layer on its both sides mating surface as required given shapes such as waveforms, be used for the section bar after rolling progressively being wound into the number of metal material layer coiling roll stacks 6 of spiral ring and reel after some conveying rollers 9 of transmitting of the supporting periphery of this metal material section bar course swivel bearing unit.Before the outer extrusion molding mould 4 with the supporting periphery of said rotation support mechanism adapt near the position, also be provided with and be used for being wound in the electric heater unit 5 that the material layer that rotates with supporting device on this supporting periphery heats laying.
Claims (5)
1. the manufacturing installation of wound form composite wall structure pipe, it is characterized in that frame (1) unit is provided with the swivel bearing unit with spiral wound form supporting periphery, be respectively arranged with first extruded unit (3), the metal that on this circle bearing face, radially lay corresponding strip material sheet material from inside to outside successively at the position that adapts with its circle bearing face and strengthen structure sheaf and lay unit and second extruded unit (4).
2. the manufacturing installation of wound form composite wall structure pipe as claimed in claim 1, it is characterized in that some rotating support roller (2) composition of serving as reasons and arrange along required winding circumference in said swivel bearing unit, and constitute said supporting periphery by total circumcircle side face of each support roller (2).
3. the manufacturing installation of wound form composite wall structure pipe as claimed in claim 1 or 2, it is characterized in that said metal reinforcement structure sheaf lays the unit for the strip metal profile material being strengthened the mechanism of laying of structure, comprises the rolling mechanism of strip metal forming materials (8), number of metal material layer coiling roll stacks (6) that sets gradually and the conveying roller (9) that is used for metal material layer is sent to the supporting periphery of swivel bearing unit.
4. the manufacturing installation of wound form composite wall structure pipe as claimed in claim 3 is characterized in that it is the metal material layer that is coated with the bonding material layer form on its both sides mating surface that said strip metal is strengthened structure sheaf.
5. the manufacturing installation of wound form composite wall structure pipe as claimed in claim 1 or 2 is characterized in that at least also being provided with to have laid between position that the supporting periphery in second extruded unit (4) and said swivel bearing unit adapts being wound in the heater (5) that the material layer on the supporting periphery heats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320115396 CN2709046Y (en) | 2003-12-15 | 2003-12-15 | Manufacturing device of winding type compound wall structure tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320115396 CN2709046Y (en) | 2003-12-15 | 2003-12-15 | Manufacturing device of winding type compound wall structure tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2709046Y true CN2709046Y (en) | 2005-07-13 |
Family
ID=34845290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320115396 Expired - Lifetime CN2709046Y (en) | 2003-12-15 | 2003-12-15 | Manufacturing device of winding type compound wall structure tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2709046Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071699A (en) * | 2012-12-27 | 2013-05-01 | 伦慧东 | Processing system for spiral hooping reinforced thin-wall mental tube |
| CN106938284A (en) * | 2015-11-26 | 2017-07-11 | 菲森建设株式会社 | Helical rib manufacture of steel pipe and device |
| CN110038919A (en) * | 2019-04-30 | 2019-07-23 | 西安理工大学 | A kind of spiral that revolving pull-type processing is put more energy into fin steel tube and forming method |
| CN112275832A (en) * | 2020-09-22 | 2021-01-29 | 盐城仕博机械制造有限公司 | Spiral duct machine |
-
2003
- 2003-12-15 CN CN 200320115396 patent/CN2709046Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071699A (en) * | 2012-12-27 | 2013-05-01 | 伦慧东 | Processing system for spiral hooping reinforced thin-wall mental tube |
| CN106938284A (en) * | 2015-11-26 | 2017-07-11 | 菲森建设株式会社 | Helical rib manufacture of steel pipe and device |
| CN110038919A (en) * | 2019-04-30 | 2019-07-23 | 西安理工大学 | A kind of spiral that revolving pull-type processing is put more energy into fin steel tube and forming method |
| CN112275832A (en) * | 2020-09-22 | 2021-01-29 | 盐城仕博机械制造有限公司 | Spiral duct machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN GOLDSTONE ORIENT NEW MATERIAL EQUIPMENT CO Free format text: FORMER OWNER: KUAI YIXI Effective date: 20110630 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610072 NO. 418, DONGTAI BUILDING, WEST SECOND SECTION OF SECOND RING ROAD, CHENGDU CITY, SICHUAN PROVINCE TO: 610200 WANJIA COMMUNITY, JIUJIANG TOWN, SHUANGLIU COUNTY, CHENGDU CITY, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110630 Address after: 610200 Sichuan Chengdu Shuangliu County Jiujiang town ten thousand communities Patentee after: Sichuan Jinshi Dongfang new material equipment Co., Ltd. Address before: 610072 No. two Tung Tai Building, two ring road, Chengdu, Sichuan, 418 Patentee before: Kuai Yixi |
|
| C56 | Change in the name or address of the patentee |
Owner name: SICHUAN GOLDSTONE ORIENT NEW METERIAL EQUIPMENT SH Free format text: FORMER NAME: SICHUAN GOLDSTONE ORIENT NEW METERIAL EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 610200 Sichuan Chengdu Shuangliu County Jiujiang town ten thousand communities Patentee after: SICHUAN GOLDSTONE ORIENT NEW MATERIAL EQUIPMENT CO., LTD. Address before: 610200 Sichuan Chengdu Shuangliu County Jiujiang town ten thousand communities Patentee before: Sichuan Jinshi Dongfang new material equipment Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131215 Granted publication date: 20050713 |