CN202753415U - Water-film type novel sizing sleeve and tubing production device - Google Patents
Water-film type novel sizing sleeve and tubing production device Download PDFInfo
- Publication number
- CN202753415U CN202753415U CN2012203975955U CN201220397595U CN202753415U CN 202753415 U CN202753415 U CN 202753415U CN 2012203975955 U CN2012203975955 U CN 2012203975955U CN 201220397595 U CN201220397595 U CN 201220397595U CN 202753415 U CN202753415 U CN 202753415U
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- sizing tube
- film type
- sizing
- water
- tube
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Abstract
The utility model discloses a water-film type novel sizing sleeve and a tubing production device. The water-film type novel sizing sleeve comprises a sizing cylinder, a tube blank guide cover, an outer ring sleeve and a connecting flange. The sizing cylinder is used for cooling a tube blank and is provided with a sizing cylinder inlet and a sizing cylinder outlet. The tube blank guide cover is matched with the sizing cylinder inlet and is provided with a tube blank inlet and a tube bland outlet. The outer ring sleeve is sleeved on the outer wall of the sizing cylinder outlet and is connected with the tube blank guide cover. The connecting flange is sleeved on the outer wall of the sizing cylinder and is connected with the outer ring sleeve. The outer ring sleeve is provided with a water inlet. A water tank is arranged at a position, close to the sizing cylinder inlet, of the inner wall of the sizing cylinder. The water inlet is communicated with the water tank. Through adoption of the structure, water enters the sizing cylinder and is evenly cooled down on the surface of the tube blank along the water tank. Consequently, the water-film type novel sizing sleeve reduces impact of the water, improves size accuracy of the tube diameter and smoothness, and enables the surface of a tube to be smooth and free from hard spots.
Description
Technical field
The utility model has related to the calibration sleeve field, has been specifically related to the device of the novel calibration sleeve of water film type and production tubing.
Background technology
Along with the tubing demand constantly increases, people require also more and more higher to tube surfaces; At present, mainly by calibration sleeve the tubing pipe is cooled off on the market, and the coolant core of calibration sleeve is to be arranged on inner sizing tube, general sizing tube is carved with some grooves at its inner wall of end, make a call to uniformly a circle aperture at the outer surface of groove, the hole too much large to the impact of pipe, cause product surface rough, therefore this type of cooling can make pipe outer surface form pit, affects the presentation quality of product.
The utility model content
The purpose of this utility model has been to disclose water film type novel calibration sleeve and has produced the device of tubing, has solved existing tube material sizing sleeve and can't guarantee that tubing indicates smooth problem when cooling.
For achieving the above object, the utility model adopts following technical scheme:
The novel calibration sleeve of water film type comprises be used to cooling off pipe and being provided with sizing tube that the sizing tube import is connected with sizing tube, cooperating with the sizing tube import and being provided with the pipe import be connected with pipe pipe guide cover, be sheathed on sizing tube and export outer wall place and the exterior ring cap that is connected with the pipe guide cover and the adpting flange that is connected the sizing tube outer wall and is connected with exterior ring cap; Exterior ring cap is provided with water inlet, and the sizing tube inwall is provided with tank in the position of contiguous sizing tube import, and water inlet is communicated with tank.
Further, described tank is the screw type layout around the axis direction of described sizing tube.
Further, the length T of described sizing tube and described tank satisfy 2≤N≤6 along the ratio N of the length L of the axis direction of described sizing tube.
Further, on the sidewall of described sizing tube, show several coolings that run through sidewall around the axis circular array of sizing tube and vacuumize groove, vacuumize the groove dislocation along the adjacent cooling of sizing tube axial direction and arrange.
Further, the inwall of described pipe guide cover is the described pipe import department little horn-like structure in large and described pipe exit.
Further, described exterior ring cap be connected adpting flange and connect by fixture.
Described exterior ring cap and described adpting flange clamping.
The invention also discloses the device of producing tubing, comprise the novel calibration sleeve of described water film type.
Compared with prior art, the beneficial effects of the utility model:
1, the utility model adopts above structure, forms uniform cooling along tank on the surface of pipe after water enters sizing tube, has reduced the impact of water, improves precision and the fineness of caliber size, makes tube surfaces smooth smooth without pit.
2, adopt the sink structure of spiral, so that cooling is more even, water is less to the impulsive force of tubing.
3, the length T of sizing tube and described tank satisfy 2≤N≤6 along the ratio N of the length L of the axis direction of described sizing tube, adopt this structure, and significantly capable of reducing friction resistance prevents that tube surfaces from producing wrinkle, guaranteed the tube surfaces quality.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the internal structure schematic diagram of the embodiment one of the novel calibration sleeve of water film type in the utility model.
Among the figure, 1-pipe guide cover; The 2-exterior ring cap; The 3-sizing tube; The 4-adpting flange; 5-spiral tank; The 6-pipe; The 7-water inlet; The 8-cooling vacuumizes groove.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.
The novel calibration sleeve of water film type comprises be used to cooling off pipe and being provided with sizing tube that the sizing tube import is connected with sizing tube, cooperating with the sizing tube import and being provided with the pipe import be connected with pipe pipe guide cover, be sheathed on sizing tube and export outer wall place and the exterior ring cap that is connected with the pipe guide cover and the adpting flange that is connected the sizing tube outer wall and is connected with exterior ring cap; Exterior ring cap is provided with water inlet, and the sizing tube inwall is provided with tank in the position of contiguous sizing tube import, and water inlet is communicated with tank.
Embodiment one
The novel calibration sleeve of water film type shown in Fig. 1 embodiment one, comprise for cooling pipe 6 and be provided with sizing tube 3 that the sizing tube import be connected with sizing tube, with sizing tube import cooperation and be provided with that the pipe import is connected with pipe pipe guide cover 1, be sheathed on sizing tube and export outer wall place and the exterior ring cap 2 that is connected with pipe guide cover 1 and the adpting flange 4 that is connected the sizing tube outer wall and is connected with exterior ring cap 2; Exterior ring cap 2 is provided with water inlet 7, and the sizing tube inwall is provided with spiral tank 5 in the position of contiguous sizing tube import, and water inlet 7 is communicated with spiral tank 5.
Spiral tank 5 is the screw type layout around the axis direction of sizing tube 3.The length T of sizing tube 3 and spiral tank 5 satisfy 2≤N≤10 along the ratio N of the length L of the axis direction of sizing tube, preferred N=5.
On the sidewall of sizing tube 3, show several coolings that run through sidewall around the axis circular array of sizing tube 3 and vacuumize groove 8, vacuumize the groove dislocation along the adjacent cooling of sizing tube axial direction and arrange.
The inwall of pipe guide cover 1 is the described pipe import department little horn-like structure in large and described pipe exit.The inner diameter d of tubing pipe import department
1Inner diameter d with tubing pipe exit
2Satisfy d
1＞d
2, the length T of sizing tube and the inner diameter d of sizing tube
3Ratio T satisfy 2≤T≤6, preferred T=3.
Exterior ring cap 2 is connected with adpting flange by the connection of the fixtures such as screw, screw, rivet.As to the further specifying of embodiment one, exterior ring cap 2 and adpting flange 4 also can be clamping.
Other structure of the novel calibration sleeve of embodiment one water film type is referring to prior art.
Embodiment two
Embodiment two produces the device of tubing, comprises the novel calibration sleeve of water film type shown in embodiment one, and other structure is referring to prior art.
More than the utility model embodiment is described in detail, used specific case herein embodiment of the present utility model set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model.Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.
Claims (8)
1. the novel calibration sleeve of water film type is characterized in that: comprise be used to cooling off pipe and being provided with sizing tube that the sizing tube import is connected with sizing tube, cooperating with the sizing tube import and being provided with the pipe import be connected with pipe pipe guide cover, be sheathed on sizing tube and export outer wall place and the exterior ring cap that is connected with the pipe guide cover and the adpting flange that is connected the sizing tube outer wall and is connected with exterior ring cap; Exterior ring cap is provided with water inlet, and the sizing tube inwall is provided with tank in the position of contiguous sizing tube import, and water inlet is communicated with tank.
2. the novel calibration sleeve of water film type as claimed in claim 1 is characterized in that: described tank is screw type around the axis direction of described sizing tube and arranges.
3. the novel calibration sleeve of water film type as claimed in claim 2, it is characterized in that: the length T of described sizing tube and described tank satisfy 2≤N≤6 along the ratio N of the length L of the axis direction of described sizing tube.
4. such as the novel calibration sleeve of water film type as described in the claims 1 to 3 any one, it is characterized in that: on the sidewall of described sizing tube, show several coolings that run through sidewall around the axis circular array of sizing tube and vacuumize groove, vacuumize the groove dislocation along the adjacent cooling of sizing tube axial direction and arrange.
5. the novel calibration sleeve of water film type as claimed in claim 4, it is characterized in that: the inwall of described pipe guide cover is the described pipe import department little horn-like structure in large and described pipe exit.
6. the novel calibration sleeve of water film type as claimed in claim 5 is characterized in that: described exterior ring cap be connected adpting flange and connect by fixture.
7. the novel calibration sleeve of water film type as claimed in claim 5 is characterized in that: described exterior ring cap and described adpting flange clamping.
8. produce the device of tubing, it is characterized in that: comprise such as the novel calibration sleeve of water film type as described in claim 1 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203975955U CN202753415U (en) | 2012-08-11 | 2012-08-11 | Water-film type novel sizing sleeve and tubing production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203975955U CN202753415U (en) | 2012-08-11 | 2012-08-11 | Water-film type novel sizing sleeve and tubing production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753415U true CN202753415U (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203975955U Expired - Fee Related CN202753415U (en) | 2012-08-11 | 2012-08-11 | Water-film type novel sizing sleeve and tubing production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568296A (en) * | 2012-08-11 | 2014-02-12 | 宁波康润机械科技有限公司 | Water film type novel sizing sleeve and device for producing pipe material |
| CN110948815A (en) * | 2019-12-21 | 2020-04-03 | 武汉亚联塑业有限公司 | Sizing device for PVC (polyvinyl chloride) pipe |
-
2012
- 2012-08-11 CN CN2012203975955U patent/CN202753415U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568296A (en) * | 2012-08-11 | 2014-02-12 | 宁波康润机械科技有限公司 | Water film type novel sizing sleeve and device for producing pipe material |
| CN110948815A (en) * | 2019-12-21 | 2020-04-03 | 武汉亚联塑业有限公司 | Sizing device for PVC (polyvinyl chloride) pipe |
| CN110948815B (en) * | 2019-12-21 | 2021-07-13 | 武汉亚联塑业有限公司 | Sizing device for PVC (polyvinyl chloride) pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130811 |