CN106113475A - Serpentis roll-type calendering process and equipment - Google Patents
Serpentis roll-type calendering process and equipment Download PDFInfo
- Publication number
- CN106113475A CN106113475A CN201610500763.1A CN201610500763A CN106113475A CN 106113475 A CN106113475 A CN 106113475A CN 201610500763 A CN201610500763 A CN 201610500763A CN 106113475 A CN106113475 A CN 106113475A
- Authority
- CN
- China
- Prior art keywords
- roll
- serpentis
- inner pipe
- intermediate layer
- type
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/566—Winding and joining, e.g. winding spirally for making tubular articles followed by compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
- B29C53/8083—Improving bonding of wound materials or layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of Serpentis roll-type calendering process and equipment, it is characterised in that: wherein Serpentis roll-type calendering process squeezes into external tube layer after the plastic inner pipe surface being wound with intermediate layer rubs pendulum-type calendering with the hands by spiral.Serpentis roll-type calendering process of the present invention squeezes into external tube layer after the plastic inner pipe surface being wound with intermediate layer rubs pendulum-type calendering with the hands by spiral, spiral stranding pendulum-type is i.e. imitated and is manually carried out back pressure stranding on the plastic inner pipe surface being wound with intermediate layer, make intermediate layer matter material can produce, with plastic inner pipe surface, the adhesion more fastened, to guarantee that inner tube will not depart from intermediate layer, to improve service life and the physical property of multiple tube.
Description
Technical field
The present invention relates to a kind of Serpentis roll-type calendering process and equipment.
Background technology
Multiple tube is made up of multilayer material layer, and it at least includes interior tube layer, intermediate layer and external tube layer, interior tube layer and external tube layer
Usually plastic material is made, and intermediate layer is scrim cloth etc., owing to multiple tube has good physical property, current multiple tube
Used extensively, but current multiple tube is direct coating and makes, so that inner tube, external tube layer often depart from intermediate layer,
Serviceability is caused to be deteriorated.
Summary of the invention
It is an object of the invention to provide a kind of Serpentis roll-type calendering process and equipment, the design of this Serpentis roll-type calendering process is closed
Reason, is conducive to making the multiple tube prepared be difficult to delamination, and this Serpentis roll-type rolling equipment is conducive to preparing the multiple tube being difficult to delamination.
Serpentis roll-type calendering process of the present invention, it is characterised in that: pass through spiral on the plastic inner pipe surface being wound with intermediate layer
External tube layer is squeezed into after rubbing pendulum-type calendering with the hands.
Further, above-mentioned spiral is rubbed pendulum-type calendering with the hands and is realized by being laid in multiple stranding heads on plastic inner pipe surface, should
Stranding head, along plastic inner pipe surface helically mode layout, is the most also rubbed swing back and forth with the hands and is made along plastic inner pipe length direction.
Serpentis roll-type rolling equipment of the present invention, it is characterised in that: include plastic inner pipe and be wrapped in plastic inner pipe surface
Interbed, periphery, described intermediate layer is arranged with trocar sheath, and described outer sleeve inner surface is provided with spiral channel, is laid with in described spiral channel
Multiple stranding heads arranged along spiral channel.
Further, above-mentioned stranding head is the post shapes that centre inside contracts, and multiple stranding heads pass sequentially through steel wire series connection and form chain string,
Described chain string termination is rotated by driven by motor.
Further, above-mentioned trocar sheath or spiral channel can be rubbed with the hands to swing along plastic inner pipe length direction and be made.
Further, the tail end of above-mentioned chain string is provided with bearing i.e. bearing holder (housing, cover), the tail end surplus of described chain string one section, this section
Periphery, portion is provided with guide pin bushing.
Further, it is positioned at bottom spiral channel in above-mentioned trocar sheath and is provided with heating mantles.
Further, above-mentioned intermediate layer is scrim cloth.
Serpentis roll-type calendering process of the present invention rubs pendulum-type on the plastic inner pipe surface being wound with intermediate layer with the hands by spiral roll
After squeeze into external tube layer, spiral is rubbed pendulum-type with the hands and is i.e. imitated artificial to carry out back pressure on the plastic inner pipe surface being wound with intermediate layer and rub with the hands, makes centre
Layer matter material can produce, with plastic inner pipe surface, the adhesion more fastened, to guarantee that inner tube will not depart from intermediate layer, with
Improve service life and the physical property of multiple tube.
Accompanying drawing explanation
Fig. 1 is the profile construction schematic diagram of the present invention；
Fig. 2 is the main apparent structure figure that the present invention removes trocar sheath；
Fig. 3 is the generalized section of trocar sheath;
Fig. 4 is the A-A profile of Fig. 3.
Detailed description of the invention
Serpentis roll-type calendering process of the present invention, rubs pendulum-type on plastic inner pipe 2 surface being wound with intermediate layer 1 with the hands by spiral and rolls
After squeeze into external tube layer, external tube layer can be extruded by traditional extruding machine, and it is identical with the extrusion of interior tube layer.
Further, above-mentioned spiral is rubbed pendulum-type calendering with the hands and is realized by being laid in multiple strandings 4 on plastic inner pipe surface, should
Stranding 4, along plastic inner pipe surface helically mode layout, is the most also rubbed swing back and forth with the hands and is made along plastic inner pipe length direction.Stranding 4
Around helix rotation.
Serpentis roll-type rolling equipment of the present invention, including plastic inner pipe 2 and the intermediate layer 1 being wrapped in plastic inner pipe surface, described
Periphery, intermediate layer 1 is arranged with trocar sheath 3, and described trocar sheath 3 inner surface is provided with spiral channel 5, is laid with multiple in described spiral channel 5
The stranding 4 arranged along spiral channel.Spiral channel 5 is the most adjustable, can control to roll diameter, with for difference calendering pipe.
Further, in order to reasonable in design, rubbing is effective, the post shapes that above-mentioned stranding 4 inside contracts in centre, multiple stranding heads
Passing sequentially through steel wire 12 series connection and form chain string, described chain string termination is driven rotation by motor 11, by the swivel-chain string of motor not
That stops rotates around axial line, rolls interior tube-surface during rotation.
Further, in order to make rubbing effective, above-mentioned trocar sheath or spiral channel can rub pendulum with the hands along plastic inner pipe length direction
Action, the stranding of this trocar sheath or spiral channel swings to be made i.e. to drive each stranding head to rub pendulum with the hands along plastic inner pipe length direction, makes intermediate layer
Can more fit with interior tube-surface, be connected the most firm, be provided with the support 6 of stranding head inside spiral channel, this support 6 can drive
Rub head with the hands and realize synchronization action.
Further, the tail end of above-mentioned chain string is provided with bearing i.e. bearing holder (housing, cover) 7, and one section of 8(of the tail end surplus of described chain string is i.e.
Stretch out one section), periphery, this section of portion is provided with guide pin bushing 9.
Further, firm in order to connect after making stranding pendulum, it is positioned at bottom spiral channel in above-mentioned trocar sheath and is provided with heating mantles 10,
Intermediate layer and interior tube-surface can be warmed by this heating mantles 10, so that connection is more firm.
Each head of rubbing with the hands is to be fixedly connected on the steel wire of spiral winding formation chain string, or two adjacent stranding heads are by a small end steel
Silk is fixedly connected to form chain string.The stranding pendulum of trocar sheath can be realized by vibrating motor, and its frequency of vibration is low, and amplitude is relatively
Greatly, frequency of vibration can be per minute under 10-30, and amplitude is 0.3-1.5 centimetre.
Further, above-mentioned intermediate layer is scrim cloth etc..
Serpentis roll-type calendering process of the present invention rubs pendulum-type on the plastic inner pipe surface being wound with intermediate layer with the hands by spiral roll
After squeeze into external tube layer, spiral is rubbed pendulum-type with the hands and is i.e. imitated artificial to carry out back pressure on the plastic inner pipe surface being wound with intermediate layer and rub with the hands, makes centre
Layer matter material can produce, with plastic inner pipe surface, the adhesion more fastened, to guarantee that inner tube will not depart from intermediate layer, with
Improve service life and the physical property of multiple tube.
The foregoing is only presently preferred embodiments of the present invention, all accomplished change according to scope of the present invention patent and modify
All should belong to the covering scope of the present invention.
Claims (8)
1. a Serpentis roll-type calendering process, it is characterised in that: rub pendulum on the plastic inner pipe surface being wound with intermediate layer with the hands by spiral
External tube layer is squeezed into after formula calendering.
Serpentis roll-type calendering process the most according to claim 1, it is characterised in that: described spiral rubs pendulum-type calendering with the hands by laying
Multiple stranding heads on plastic inner pipe surface realize, and this stranding head is along plastic inner pipe surface helically mode layout, the most also along moulding
Material inner tube length direction is rubbed swing back and forth with the hands and is made.
3. a Serpentis roll-type rolling equipment, it is characterised in that: include plastic inner pipe and be wrapped in the intermediate layer on plastic inner pipe surface,
Periphery, described intermediate layer is arranged with trocar sheath, and described outer sleeve inner surface is provided with spiral channel, is laid with multiple in described spiral channel
The stranding head arranged along spiral channel.
Serpentis roll-type rolling equipment the most according to claim 3, it is characterised in that: described stranding head is the cylindricality that centre inside contracts
Shape, multiple stranding heads pass sequentially through steel wire series connection and form chain string, and described chain string termination is rotated by driven by motor.
Serpentis roll-type rolling equipment the most according to claim 3, it is characterised in that: described trocar sheath or spiral channel can be along plastics
Inner tube length direction is rubbed with the hands to swing and is made.
Serpentis roll-type rolling equipment the most according to claim 4, it is characterised in that: the tail end of described chain string is provided with bearing i.e.
Bearing holder (housing, cover), the tail end surplus of described chain string one section, periphery, this section of portion is provided with guide pin bushing.
Serpentis roll-type rolling equipment the most according to claim 3, it is characterised in that: it is positioned at bottom spiral channel in described trocar sheath
It is provided with heating mantles.
Serpentis roll-type rolling equipment the most according to claim 3, it is characterised in that: described intermediate layer is scrim cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500763.1A CN106113475B (en) | 2016-06-30 | 2016-06-30 | Snake roll-type calendering process and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500763.1A CN106113475B (en) | 2016-06-30 | 2016-06-30 | Snake roll-type calendering process and equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106113475A true CN106113475A (en) | 2016-11-16 |
| CN106113475B CN106113475B (en) | 2018-07-27 |
Family
ID=57285958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610500763.1A Active CN106113475B (en) | 2016-06-30 | 2016-06-30 | Snake roll-type calendering process and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106113475B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2467999A (en) * | 1944-06-23 | 1949-04-19 | Gustin Bacon Mfg Co | Composite pipe |
| CN1054559A (en) * | 1991-03-21 | 1991-09-18 | 沈阳市苏家屯区塑料机械研究所 | The manufacture method of plastic spiral pipe and equipment |
| WO1996008358A1 (en) * | 1994-09-15 | 1996-03-21 | Solvay (Societe Anonyme) | Method and device for making a reinforced composite tube |
| CA2354405A1 (en) * | 1999-02-23 | 2000-08-31 | George Foos | Conduit-making apparatus with a variable-diameter winding drum |
| CN205326263U (en) * | 2015-08-17 | 2016-06-22 | 华南理工大学 | Continuous fibers multilayer winding thermoplasticity composite pipe's processing equipment |
-
2016
- 2016-06-30 CN CN201610500763.1A patent/CN106113475B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2467999A (en) * | 1944-06-23 | 1949-04-19 | Gustin Bacon Mfg Co | Composite pipe |
| CN1054559A (en) * | 1991-03-21 | 1991-09-18 | 沈阳市苏家屯区塑料机械研究所 | The manufacture method of plastic spiral pipe and equipment |
| WO1996008358A1 (en) * | 1994-09-15 | 1996-03-21 | Solvay (Societe Anonyme) | Method and device for making a reinforced composite tube |
| CA2354405A1 (en) * | 1999-02-23 | 2000-08-31 | George Foos | Conduit-making apparatus with a variable-diameter winding drum |
| CN205326263U (en) * | 2015-08-17 | 2016-06-22 | 华南理工大学 | Continuous fibers multilayer winding thermoplasticity composite pipe's processing equipment |
Non-Patent Citations (1)
| Title |
|---|
| 郑光明: "国外复合管的制造和施工技术（一）", 《国外油田工程》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106113475B (en) | 2018-07-27 |
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