CN205661031U - Winding bellows flaring moulded die - Google Patents
Winding bellows flaring moulded die Download PDFInfo
- Publication number
- CN205661031U CN205661031U CN201620528831.0U CN201620528831U CN205661031U CN 205661031 U CN205661031 U CN 205661031U CN 201620528831 U CN201620528831 U CN 201620528831U CN 205661031 U CN205661031 U CN 205661031U
- Authority
- CN
- China
- Prior art keywords
- flare
- shaping
- bellow
- winding
- shaping area
- 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 claims abstract description 11
- 238000007493 shaping process Methods 0.000 claims abstract description 46
- 230000015572 biosynthetic process Effects 0.000 claims description 20
- 239000003643 water by type Substances 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 210000000476 body water Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model provides a structural design is novel, easily realize, easy and simple to handle, winding bellows flaring moulded die that production efficiency is high, which comprises a body. Be equipped with the inserted hole that is used for inserting tubular product on the body this internal diameter that still is equipped with is greater than the flaring of inserting inlet diameter becomes the die cavity, end entrance that the flaring becomes the die cavity with the inserted hole intercommunication, the export and the external intercommunication of its other end, still include with the same mandrel of flaring shaping intracavity wall shape, the outer wall of mandrel with be equipped with the clearance between the flaring shaping intracavity wall, this clearance constitutes bellows flared tube wall shaping district.
Description
Technical field
This utility model relates to a kind of winding bellow flare field shaping technique, particularly relates to a kind of corrugated tube that is wound around and expands
Mouth shaping mould.
Background technology
In prior art, it is to operate with " shrinking set " that traditional HDPEHDPE is wound around the method for attachment of corrugated pipe,
Realized both connections the most after the heating by contraction technology, because having, junction point is narrower, shrink set in the application for the method
The problem such as thin, to be easily broken off, can not well be applied to be wound around in bellow flare forming technique, therefore, it is necessary to it
Improve process.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, adapts to reality need, it is provided that a kind of structure design
Novel, be easily achieved, the winding bellow flare shaping mould that easy and simple to handle, production efficiency is high.
In order to realize the purpose of this utility model, the technical scheme that this utility model is used is:
Design one is wound around bellow flare shaping mould, including body；It is provided with on the body for inserting tubing
Insert port, is more than the flare formation chamber of described insert port diameter at described the internal diameter that is additionally provided with, described flare formation chamber
One end entrance connects with described insert port, and the outlet of its other end is in communication with the outside；Also include and described flare formation cavity wall
The core that shape is identical, is provided with gap between outer wall and the described flare formation cavity wall of described core, and this gap constitutes ripple
Pipe enlarging tube wall shaping area.
Preferably, also including that the note being arranged on described body waters passage, described note waters passage and described bellow flare
Tube wall shaping area connects.
Preferably, it is at least two that described note waters passage, and described note waters passage and arranges around described body.
Preferably, the tail end outer wall of described core is additionally provided with for this core is taken from described flare formation chamber
The pumping mode support gone out.
Preferably, the front end at described core is additionally provided with the embedding positioning body can being embedded in tubing.
Preferably, described flare formation chamber includes that diameter is more than the first cylindric shaping area of described insert port diameter, straight
Footpath more than the second cylindric shaping area of this first cylindric shaping area diameter, also include the described first cylindric shaping area and
The transition shaping area that second cylindric shaping area connects.
Preferably, described body includes butting up against upper die and lower die together.
The beneficial effects of the utility model are:
Its novel in structural design of the design, be easily achieved, easy and simple to handle, production efficiency is high, can extensively apply in the application
In being wound around in bellow flare forming technique, it is suitable for promoting the use of in enterprise.
Accompanying drawing explanation
Fig. 1 is one of one of cross-section structure of the present utility model schematic diagram；
Fig. 2 is the two of one of cross-section structure of the present utility model schematic diagram；
Fig. 3 is two schematic diagrams of cross-section structure of the present utility model；
In figure:
1. upper mold;2. lower mold;3. insert port;4. bellow flare tube wall shaping area;5. flare formation chamber;6. core
Mould;7. note waters passage;8. tubing;9. embed positioning body;10. pumping mode support;
The cylindric shaping area of 5-1. first；The cylindric shaping area of 5-2. second；5-3. transition shaping area.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings:
Embodiment 1: a kind of winding bellow flare shaping mould, sees Fig. 1 to Fig. 3；It includes body, described body bag
Including the upper mold 1 and lower mold 2 that can butt up against together, the design is provided with the insert port 3 for inserting tubing on the body, in institute
Stating an internal diameter that is additionally provided with and be more than the flare formation chamber 5 of described insert port 3 diameter, the one end in described flare formation chamber 5 enters
Mouthful connecting with described insert port 3, the outlet of its other end is in communication with the outside, the flare formation chamber 5 in the design it include diameter
More than the first of described insert port 3 diameter the cylindric shaping area 5-1, diameter more than this first cylindric shaping area 5-1 diameter
Second cylindric shaping area 5-2, also includes connecting the described first cylindric shaping area 5-2 of cylindric shaping area 5-1 and second
Transition shaping area 5-3.
Further, the design it also include the core 6 identical with described flare formation chamber 5 inner wall shape, described core
Being provided with gap between outer wall and described flare formation chamber 5 inwall of mould 6, this gap constitutes bellow flare tube wall shaping area 4, excellent
Choosing, the design it also include that the note being arranged on described body waters passage 7, described note waters passage 7 and expands with described corrugated tube
Mouth tube wall shaping area 4 connects, and the described note in the design waters passage 7, and it can be multiple, and now, described note waters passage 7 ring
Arrange around described body, further, the design it be also additionally provided with for by this core on the tail end outer wall of described core 6
The 6 pumping mode supports 10 taken out from described flare formation chamber 5, it is preferred that the design also can also set in the front end of described core 6
There is the embedding positioning body 9 can being embedded in tubing.
The design can use in the application as follows: first, and the end of tubing is inserted in insert port 3, and
After core 6 is inserted in flare formation chamber 5, if core be provided with embedding positioning body 9, now, embed positioning body 9 be inserted into
In tubing, can realize positioning tubing, also be able to realize positioning core simultaneously, and now, pumping mode support 10
Bellow flare tube wall shaping area 4 is formed airtight chamber by inwall, and then watering passage 7 by note can become to bellow flare tube wall
Pour material in type district 4, then enter the company of realization after the end condensation of the material in bellow flare tube wall shaping area 4 and tubing
Connecing, the end that finally may be implemented in tubing forms enlarging.
What embodiment of the present utility model was announced is preferred embodiment, but is not limited thereto, the common skill of this area
Art personnel, easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change, but as long as
Without departing from spirit of the present utility model, all in protection domain of the present utility model.
Claims (7)
1. it is wound around a bellow flare shaping mould, including body；It is characterized in that: be provided with on the body for inserting pipe
The insert port of material, is more than the flare formation chamber of described insert port diameter, described flare formation at described the internal diameter that is additionally provided with
One end entrance in chamber connects with described insert port, and the outlet of its other end is in communication with the outside；Also include and described flare formation chamber
The core that inner wall shape is identical, is provided with gap between outer wall and the described flare formation cavity wall of described core, and this gap is constituted
Bellow flare tube wall shaping area.
2. winding bellow flare shaping mould as claimed in claim 1, it is characterised in that: also include being arranged on described body
Note water passage, described note waters passage and connects with described bellow flare tube wall shaping area.
3. winding bellow flare shaping mould as claimed in claim 2, it is characterised in that: it is at least two that described note waters passage
Individual, and described note waters passage and arranges around described body.
4. winding bellow flare shaping mould as claimed in claim 1, it is characterised in that: on the tail end outer wall of described core
It is additionally provided with the pumping mode support for being taken out from described flare formation chamber by this core.
5. winding bellow flare shaping mould as claimed in claim 1, it is characterised in that: it is additionally provided with in the front end of described core
The embedding positioning body can being embedded in tubing.
6. winding bellow flare shaping mould as claimed in claim 1, it is characterised in that: described flare formation chamber includes diameter
More than the first of described insert port diameter the cylindric shaping area, diameter more than the second cylinder of this first cylindric shaping area diameter
Shape shaping area, also includes the transition shaping area connected in the described first cylindric shaping area and the second cylindric shaping area.
7. winding bellow flare shaping mould as claimed in claim 1, it is characterised in that: described body includes butting up against one
The upper die and lower die risen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528831.0U CN205661031U (en) | 2016-06-03 | 2016-06-03 | Winding bellows flaring moulded die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528831.0U CN205661031U (en) | 2016-06-03 | 2016-06-03 | Winding bellows flaring moulded die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205661031U true CN205661031U (en) | 2016-10-26 |
Family
ID=57158456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620528831.0U Expired - Fee Related CN205661031U (en) | 2016-06-03 | 2016-06-03 | Winding bellows flaring moulded die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205661031U (en) |
-
2016
- 2016-06-03 CN CN201620528831.0U patent/CN205661031U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170503 Address after: 332000 east industrial base of Jiangxi province Jiujiang Xunyang District -1 Patentee after: Jiangxi Yucheng plastic Limited by Share Ltd Address before: 332000. -1, Chengdong Industrial base, Jiangxi, Jiujiang Patentee before: Lou Baimu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20190603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |