CN203157111U - High-speed sizing sleeve for corrugated tube - Google Patents
High-speed sizing sleeve for corrugated tube Download PDFInfo
- Publication number
- CN203157111U CN203157111U CN2013201071522U CN201320107152U CN203157111U CN 203157111 U CN203157111 U CN 203157111U CN 2013201071522 U CN2013201071522 U CN 2013201071522U CN 201320107152 U CN201320107152 U CN 201320107152U CN 203157111 U CN203157111 U CN 203157111U
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- Prior art keywords
- calibration sleeve
- sizing sleeve
- water
- sleeve body
- wall
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Abstract
The utility model discloses a high-speed sizing sleeve for a corrugated tube. The high-speed sizing sleeve comprises a cylindrical sizing sleeve body, wherein a water jacket connecting plate is fixedly connected to the front end of the sizing sleeve body, the sizing sleeve body is provided with a sizing sleeve inner wall and a sizing sleeve outer wall, and a spiral water path is formed between the sizing sleeve outer wall and the sizing sleeve inner wall; and a water inlet tube is arranged at the front end of the sizing sleeve body, a water outlet tube is arranged at the tail end of the sizing sleeve body, the water inlet tube stretches in and penetrates through the water jacket connecting plate, and then is communicated with the front end of the spiral water path, and the tail end of the spiral water path is communicated with the water outlet tube. The high-speed sizing sleeve for the corrugated tube is good in cooling effect, reasonable in cost, and convenient to transport and install.
Description
Technical field
The utility model relates to a kind of bellows high speed calibration sleeve.
Background technology
Bellows is extruded from extrusion molding mould, also has higher temperature, can take place to be out of shape because of factors such as gravity, tractive force.In order to obtain stable size, smooth surface and higher quality preferably, must carry out sizing and cooling, this is inalienable part during bellows is produced.Mainly adopt dual mode at present: vacuum sizing and internal diameter sizing.The internal diameter sizing should be more extensive, and the quality of calibration sleeve directly has influence on cooling and sizing effect in the tubing production process, determining quality and the result of use of tubing.At present, a lot of equipment producers all are being devoted to the improvement of calibration sleeve, but still have little effect so far, still exist many defectives: at first, existing calibration sleeve is not having the water route circulation with the tubing position contacting, thereby cause cooling water to be detained, cause the cooling dead angle, can not effectively realize cooling to bellows; Secondly, calibration sleeve of today is mainly wanted brass material, not only increased cost greatly, and the calibration sleeve wall thickness is bigger, though the thermal conductivity of brass is higher, does not still reach the cooling effect of anticipation; Best, existing calibration sleeve is too heavy, all brings great obstruction for transportation and installation, and maintenance and detection are also inconvenient.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of bellows high speed calibration sleeve, and not only good cooling results, and cost is reasonable, is convenient to transportation and installation.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of bellows high speed calibration sleeve, comprise cylindrical calibration sleeve body, the front end of this calibration sleeve body is fixed with the water jacket connecting plate, described calibration sleeve body has calibration sleeve inwall and calibration sleeve outer wall, is provided with the spirality water route between this calibration sleeve outer wall and the calibration sleeve inwall; The front end of described calibration sleeve body be provided with water inlet pipe with and tail end be provided with outlet pipe, this water inlet pipe stretches into and passes described water jacket connecting plate and be communicated with the front end in described spiral water route then, the tail end in described spiral water route is communicated with described outlet pipe.
As further improvement of the utility model, the calibration sleeve inwall of described calibration sleeve body adopts stainless steel material one-body molded, and described spirality water route is adopted the stainless steel material spiral to twine and formed, and described calibration sleeve outer wall adopts stainless steel material to make.
As further improvement of the utility model, the front end of described calibration sleeve body inwardly forms a tapering, and the described water inlet pipe mouth of pipe is located on this tapering.
As further improvement of the utility model, the mouth of pipe of described outlet pipe is located on the described calibration sleeve inwall.
The beneficial effects of the utility model are: this water route circulation does not have the cooling dead angle, good cooling results through water jacket tube connector and spiral water route; This water pipe structure design can make water pipe have only 5mm apart from calibration sleeve body front end end face, adopt many spirals tank again, the flow velocity of water in runner improves greatly, the rate of heat exchange of tubing improves greatly, this pipeline does not have the existence of cooling dead angle simultaneously, promote the cooling effect of tubing greatly, better promoted the quality of tubing; The employing stainless steel material is made, wall thickness is less, the heat transmission speed is fast, cooling effect is remarkable, and the overall weight of calibration sleeve is reduced, be convenient to transportation and installation, cleaning is safeguarded also bring great convenience, in a word, this calibration sleeve have cost rationally, good cooling results, be convenient to advantage such as transportation installation.
Description of drawings
Fig. 1 is the utility model structural representation.
By reference to the accompanying drawings, make the following instructions:
1---calibration sleeve body 2---water jacket connecting plate
11---calibration sleeve inwall 12---calibration sleeve outer wall
13---spirality water route 14---water inlet pipe
15---outlet pipe
The specific embodiment
By reference to the accompanying drawings, the utility model is elaborated, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, a kind of bellows high speed calibration sleeve, comprise cylindrical calibration sleeve body 1, the front end of this calibration sleeve body is fixed with water jacket connecting plate 2, described calibration sleeve body has calibration sleeve inwall 11 and calibration sleeve outer wall 12, is provided with spirality water route 13 between this calibration sleeve outer wall and the calibration sleeve inwall; The front end of described calibration sleeve body be provided with water inlet pipe 14 with and tail end be provided with outlet pipe 15, this water inlet pipe stretches into and passes described water jacket connecting plate and be communicated with the front end in described spiral water route then, the tail end in described spiral water route is communicated with described outlet pipe.The water jacket connecting plate is the part of fixedlying connected that connects mould and calibration sleeve, and be tubing from the come out place that at first will pass through of mould, this structure makes cooling water directly enter into the water jacket connecting plate by water inlet pipe, and then enter into the spirality water route, finally flow out from outlet pipe, thereby form a peripheral passage, can be faster and better reach cooling effect.This water pipe structure design simultaneously can make water pipe have only 5mm apart from calibration sleeve body front end end face, adopt many spirals tank again, the flow velocity of water in runner improves greatly, the rate of heat exchange of tubing improves greatly, this pipeline does not have the existence of cooling dead angle simultaneously, promote the cooling effect of tubing greatly, better promoted the quality of tubing.
Preferably, the calibration sleeve inwall of described calibration sleeve body adopts stainless steel material one-body molded, and described spirality water route is adopted the stainless steel material spiral to twine and formed, and described calibration sleeve outer wall adopts stainless steel material to make.Use stainless steel material can make wall thickness less, the heat transmission speed is fast, and cooling effect is remarkable, uses stainless steel material not only can reduce cost simultaneously, and can promote mould wearability and service life greatly, improves the product benefit.
Preferably, the front end of described calibration sleeve body inwardly forms a tapering, and the described water inlet pipe mouth of pipe is located on this tapering.
Preferably, the mouth of pipe of described outlet pipe is located on the described calibration sleeve inwall.
Claims (4)
1. bellows high speed calibration sleeve, comprise cylindrical calibration sleeve body (1), the front end of this calibration sleeve body is fixed with water jacket connecting plate (2), it is characterized in that: described calibration sleeve body has calibration sleeve inwall (11) and calibration sleeve outer wall (12), is provided with spirality water route (13) between this calibration sleeve outer wall and the calibration sleeve inwall; The front end of described calibration sleeve body be provided with water inlet pipe (14) with and tail end be provided with outlet pipe (15), this water inlet pipe stretches into and passes described water jacket connecting plate and be communicated with the front end in described spiral water route then, the tail end in described spiral water route is communicated with described outlet pipe.
2. bellows high speed calibration sleeve according to claim 1, it is characterized in that: the calibration sleeve inwall of described calibration sleeve body adopts stainless steel material one-body molded, described spirality water route is adopted the stainless steel material spiral to twine and is formed, and described calibration sleeve outer wall adopts stainless steel material to make.
3. bellows high speed calibration sleeve according to claim 1 and 2 is characterized in that: the front end of described calibration sleeve body inwardly forms a tapering, and the described water inlet pipe mouth of pipe is located on this tapering.
4. bellows high speed calibration sleeve according to claim 1 and 2, it is characterized in that: the mouth of pipe of described outlet pipe is located on the described calibration sleeve inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201071522U CN203157111U (en) | 2013-03-09 | 2013-03-09 | High-speed sizing sleeve for corrugated tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201071522U CN203157111U (en) | 2013-03-09 | 2013-03-09 | High-speed sizing sleeve for corrugated tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157111U true CN203157111U (en) | 2013-08-28 |
Family
ID=49018329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201071522U Expired - Fee Related CN203157111U (en) | 2013-03-09 | 2013-03-09 | High-speed sizing sleeve for corrugated tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203157111U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171119A (en) * | 2013-03-09 | 2013-06-26 | 昆山通塑机械制造有限公司 | Bellows high-speed metering jacket |
| CN103935017A (en) * | 2014-03-10 | 2014-07-23 | 苏州杰威尔精密机械有限公司 | Straight groove cooling water jacket |
-
2013
- 2013-03-09 CN CN2013201071522U patent/CN203157111U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171119A (en) * | 2013-03-09 | 2013-06-26 | 昆山通塑机械制造有限公司 | Bellows high-speed metering jacket |
| CN103935017A (en) * | 2014-03-10 | 2014-07-23 | 苏州杰威尔精密机械有限公司 | Straight groove cooling water jacket |
| CN103935017B (en) * | 2014-03-10 | 2016-03-09 | 苏州杰威尔精密机械有限公司 | Straight trough cooling jacket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130828 |