CN106031934A - Stainless steel flexible pipe shaping process - Google Patents
Stainless steel flexible pipe shaping process Download PDFInfo
- Publication number
- CN106031934A CN106031934A CN201510117678.2A CN201510117678A CN106031934A CN 106031934 A CN106031934 A CN 106031934A CN 201510117678 A CN201510117678 A CN 201510117678A CN 106031934 A CN106031934 A CN 106031934A
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- steel flexible
- flexible hose
- flexible pipe
- rubber head
- 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.)
- Granted
Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 33
- 239000010935 stainless steel Substances 0.000 title claims abstract description 33
- 238000007493 shaping process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 238000009736 wetting Methods 0.000 claims description 5
- 238000010070 extrusion (rubber) Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000222065 Lycoperdon Species 0.000 description 1
- 241000768494 Polymorphum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention provides a stainless steel flexible pipe shaping process. Specific method comprises: (1) sealing two ends of a to-be-shaped section of a stainless steel flexible pipe which needs processing; (2) and injecting water instantly in the sealing section of the stainless steel flexible pipe, to use hydraulic pressure to shape. Specifically, rubber heads are used to extrude and expand, so the stainless steel flexible pipe forms a closed space on the middle part of the two rubber heads. At the time, a pumping device pumps water, and the closed space is rapidly fully filled by water. Under the action of hydraulic pressure, the stainless steel flexible pipe is shaped, and an oil cylinder pushes a forming mold to perform extrusion shaping on the stainless steel flexible pipe. The process is good in practicality.
Description
Technical field
The present invention relates to stainless steel flexible hose and manufacture field, especially a kind of stainless steel flexible hose goes out shape work
Skill.
Background technology
Stainless steel flexible hose material is rustless steel SUS304 or SUS301, as electric wire, cable,
The electric wire protection pipe of optical fiber, the protection pipe of instrument and meter for automation holding wire and instrument, rustless steel
Flexible pipe specification from external diameter 3mm to 150mm, every a length of 50 meters.Small-bore stainless steel soft
Pipe (external diameter 5mm-25mm) is sophisticated electronics and the protection of sensor line, precise light
Learn the protection of chi sense line, industrial sensor route protection provides solution.Have excellent
Flexibility, corrosion resistance, heat-resisting quantity, mar proof, pull resistance；Product can be wanted by client
Seek scale.
Rustless steel flexible hose covered with plastic film (the flat flexible hose covered with plastic film of rustless steel), stainless steel material is 301 or 304,
Covered plastics layer is excellent flame-proof polyvinyl chloride material, and color is usually black or Lycoperdon polymorphum Vitt, specification
From 6mm to 25mm, rustless steel flexible hose covered with plastic film has a high tensile, and collapse resistance is pressure, resistance to
Impact and the feature such as corrosion resistance is strong, and there is excellent electro-magnetic screen function.Stainless ladle
Mould flexible pipe Water-proof and oil-proof, anticorrosion, good airproof performance.Product is attractive in appearance, close structure, extensively
Be applied to precision instrumentation distribution, electric power, electric wire, plastics, the electric wire of the industry such as rubber and
Electric prospection.
The method that present stage makes rustless steel ring bellows go out shape predominantly utilizes both sides pressure to make
It goes out shape, but it is uneven attractive in appearance so to often result in Pipe Shape for Corragated Pipes, also affects stainless steel flexible hose
Use quality.
Summary of the invention
The technical problem to be solved is to provide a kind of stainless steel flexible hose to go out shape technique.
For solving above-mentioned technical problem, the technical scheme is that
A kind of stainless steel flexible hose goes out shape technique, method particularly includes:
(1) two ends of the shape section to be gone out of the stainless steel flexible hose needing processing are sealed；
(2) moment water filling in the stainless steel flexible hose of seal section, utilizes hydraulic pressure to make it go out shape.
Preferably, above-mentioned stainless steel flexible hose goes out shape technique, sealing means in described step (1)
Seal for rubber extrusion expansion.
Realize above-mentioned stainless steel flexible hose and go out the frock of shape technique, fix including profiled part and two groups
Parts, often organize described fixed component and are made up of cylindrical rubber head and cylindrical copper pipe, described circle
Cylindricality rubber head is fixed on the front end of described cylindrical copper pipe, and the external diameter of rubber head is equal to copper pipe
External diameter, described profiled part is hollow cylinder, and described cylinder tube wall is provided with outlet pipe, wherein,
Outlet pipe is connected with pump wetting system in the port of column body, the rubber head of described fixed component and institute
State hollow cylinder two ends to contact.
Preferably, above-mentioned frock, described outlet pipe quantity is some, arranges along cylinder even tube wall.
The invention has the beneficial effects as follows:
It is simple that above-mentioned stainless steel flexible hose goes out shape process, and effect is obvious, and hose shape can be made equal
Even, it realizes frock in use, and stainless steel flexible hose is placed on outside this frock, and oil cylinder pushes away
Bar promotes cylindrical copper pipe, so that rubber head extrusion expansion, stainless steel flexible hose is at two rubber heads
Mid portion forms confined space, and now pump wetting system pump water, is rapidly filled with this by outlet pipe
Confined space, under hydraulic pressure effect, stainless steel flexible hose goes out shape, and oil cylinder pushing mould is to going out shape
Stainless steel flexible hose is extruded to shape, and this device is practical, is suitable for large-scale industrial and produces
Needs.
Accompanying drawing explanation
Fig. 1 is the structural representation that stainless steel flexible hose of the present invention goes out shape frock.
In figure, 1-rubber head 2-copper pipe 3-hollow cylinder 4-outlet pipe 5-pump wetting system
Detailed description of the invention
In order to make those skilled in the art be better understood from technical scheme, knot below
Close the drawings and the specific embodiments technical scheme of the present invention is described in further detail.
Embodiment 1
As it is shown in figure 1, a kind of stainless steel flexible hose goes out shape frock, solid including profiled part and two groups
Limiting-members, often organizes described fixed component and is made up of cylindrical rubber head 1 and cylindrical copper pipe 2,
Described cylindrical rubber head is fixed on the front end of described cylindrical copper pipe, and the external diameter etc. of rubber head
In copper pipe external diameter, described profiled part is hollow cylinder 3, and described cylinder tube wall is provided with some
Outlet pipe 4, this outlet pipe is arranged along cylinder even tube wall, and wherein, outlet pipe is in column body
Port be connected with pump wetting system 5, the rubber head of described fixed component and described hollow cylinder two ends
Contact.
Above-mentioned with reference to detailed description of the invention, this kind of stainless steel flexible hose is gone out shape frock carries out detailed
Thin describe, be illustrative rather than determinate, can according to restriction scope list some
Individual embodiment, therefore changing and modifications under without departing from present general inventive concept, should belong to this
Within bright protection domain.
Claims (4)
1. a stainless steel flexible hose goes out shape technique, it is characterised in that: method particularly includes:
(1) two ends of the shape section to be gone out of the stainless steel flexible hose needing processing are sealed；
(2) moment water filling in the stainless steel flexible hose of seal section, utilizes hydraulic pressure to make it go out shape.
Stainless steel flexible hose the most according to claim 1 goes out shape technique, it is characterised in that:
In described step (1), sealing means is that rubber extrusion expansion seals.
3. realizing stainless steel flexible hose described in claim 1 or 2 and go out the frock of shape technique, it is special
Levy and be: include profiled part and two groups of fixed components, often organize described fixed component by cylinder
Rubber head and cylindrical copper pipe composition, described cylindrical rubber head is fixed on described cylindrical copper pipe
Front end, and the external diameter of rubber head is equal to copper pipe external diameter, and described profiled part is hollow cylinder,
Described cylinder tube wall is provided with outlet pipe, and wherein, outlet pipe is connected with pump in the port of column body
Wetting system, the rubber head of described fixed component contacts with described hollow cylinder two ends.
Frock the most according to claim 3, it is characterised in that: described outlet pipe quantity
Some, arrange along cylinder even tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117678.2A CN106031934B (en) | 2015-03-17 | 2015-03-17 | A kind of stainless steel flexible hose goes out shape technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117678.2A CN106031934B (en) | 2015-03-17 | 2015-03-17 | A kind of stainless steel flexible hose goes out shape technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106031934A true CN106031934A (en) | 2016-10-19 |
| CN106031934B CN106031934B (en) | 2017-12-26 |
Family
ID=57150913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510117678.2A Expired - Fee Related CN106031934B (en) | 2015-03-17 | 2015-03-17 | A kind of stainless steel flexible hose goes out shape technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106031934B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55141342A (en) * | 1979-04-24 | 1980-11-05 | Amino Tekkosho:Kk | Method and device for terminal-end-working of pipe material |
| SU1042841A1 (en) * | 1982-05-24 | 1983-09-23 | Предприятие П/Я Р-6378 | Apparatus for making corrugated hoses |
| JP2001340920A (en) * | 2000-05-31 | 2001-12-11 | Yamamoto Suiatsu Kogyosho:Kk | Manufacturing method of flexible tube |
| CN101530876A (en) * | 2008-03-12 | 2009-09-16 | 本田技研工业株式会社 | Bulge forming method and bulge forming apparatus |
| CN103182415A (en) * | 2011-12-28 | 2013-07-03 | 上海航天精密机械研究所 | Internal high pressure forming sealing device |
-
2015
- 2015-03-17 CN CN201510117678.2A patent/CN106031934B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55141342A (en) * | 1979-04-24 | 1980-11-05 | Amino Tekkosho:Kk | Method and device for terminal-end-working of pipe material |
| SU1042841A1 (en) * | 1982-05-24 | 1983-09-23 | Предприятие П/Я Р-6378 | Apparatus for making corrugated hoses |
| JP2001340920A (en) * | 2000-05-31 | 2001-12-11 | Yamamoto Suiatsu Kogyosho:Kk | Manufacturing method of flexible tube |
| CN101530876A (en) * | 2008-03-12 | 2009-09-16 | 本田技研工业株式会社 | Bulge forming method and bulge forming apparatus |
| CN103182415A (en) * | 2011-12-28 | 2013-07-03 | 上海航天精密机械研究所 | Internal high pressure forming sealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106031934B (en) | 2017-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |