CN211763394U - Combined sizing sleeve - Google Patents
Combined sizing sleeve Download PDFInfo
- Publication number
- CN211763394U CN211763394U CN201922404696.5U CN201922404696U CN211763394U CN 211763394 U CN211763394 U CN 211763394U CN 201922404696 U CN201922404696 U CN 201922404696U CN 211763394 U CN211763394 U CN 211763394U
- Authority
- CN
- China
- Prior art keywords
- copper pipe
- flange
- copper
- sizing sleeve
- sleeve according
- 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.)
- Active
Links
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a can make up formula sizing cover belongs to the pipeline production field, including first flange, second flange and lead screw, be connected with a plurality of copper pipe between first flange and the second flange, the length or the internal diameter size of each copper pipe are different, be connected through the lead screw between first flange and the second flange. The utility model discloses a carry out split or combination to the copper pipe of sizing cover fast, utilize the length of sizing cover and the combination of different internal diameter size, make the tubular product of the different wall thicknesses of same external diameter can both use this type of sizing cover to produce to reduction in production cost enlarges production range.
Description
Technical Field
The utility model relates to a pipeline production field, concretely relates to can make up formula sizing cover.
Background
In the process of producing the plastic pipe, the sizing sleeve for the plastic pipe blank needs to be cooled, and the outer diameter and the surface finish quality of the pipe blank need to be controlled, but when the wall thickness of the product is changed and the variety of raw materials is changed, the sizing sleeve with different sizes needs to be changed on a production line because the shrinkage of the plastic pipe blank is different. At present, the same specification of a single PE pipe can reach 7 different models, some models are cold and are rarely produced, and if a sizing sleeve is configured for the single PE pipe one by one, the production cost is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a combined sizing sleeve.
The technical scheme of the utility model as follows: the sizing sleeve capable of being combined comprises a first flange, a second flange and a screw rod, wherein a plurality of copper pipes are connected between the first flange and the second flange, the copper pipes are different in length or inner diameter size, and the first flange is connected with the second flange through the screw rod.
Furthermore, a water ring sleeve is arranged at the upper end of the first flange and is sleeved on the copper pipe located at the discharge port, a water storage ring is arranged in the water ring sleeve, a water inlet nozzle is arranged on one side of the water ring sleeve, and the water storage ring is connected with the water inlet nozzle.
Furthermore, a spiral cooling groove is formed in the inner wall of the copper pipe.
Furthermore, annular grooves are uniformly distributed on the circumference of the copper pipe.
Furthermore, circular small through holes are uniformly distributed on the circumference of the copper pipe.
Furthermore, the copper pipes are mutually matched and connected through bulges and grooves matched with the two ends of the copper pipes.
Furthermore, the number of the copper pipes is four, and the four copper pipes comprise a first copper pipe, a second copper pipe, a third copper pipe and a fourth copper pipe.
Further, the inner diameter of the first copper pipe is the same as the inner diameter of the second copper pipe.
Furthermore, the inner diameter of the third copper pipe is the same as that of the fourth copper pipe, and the inner diameter of the third copper pipe is slightly smaller than that of the first copper pipe and that of the second copper pipe.
The utility model discloses a carry out split or combination to the copper pipe of sizing cover fast, utilize the length of sizing cover and the combination of different internal diameter size, make the tubular product of the different wall thicknesses of same external diameter can both use this type of sizing cover production to reduction in production cost enlarges production range.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
in the figure: 1-water storage ring, 2-water inlet nozzle, 3-water ring sleeve, 4-first flange, 5-first copper pipe, 6-second copper pipe, 7-third copper pipe, 8-screw rod, 9-fourth copper pipe, 10-second flange, 11-annular groove and 12-spiral cooling groove.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, a combinable sizing sleeve comprises a first flange 4, a second flange 10 and a screw rod 8, wherein a plurality of copper pipes are connected between the first flange 4 and the second flange 10, the copper pipes are different in length or inner diameter, and the first flange 4 is connected with the second flange 10 through the screw rod 8.
The upper end of the first flange 4 is provided with a water ring sleeve 3 through a screw, the water ring sleeve 3 is sleeved on a first copper pipe 5 positioned at the discharge port, a water storage ring 1 is arranged in the water ring sleeve 3, one side of the water ring sleeve 3 is provided with a water inlet nozzle 2, and the water storage ring 1 is connected with the water inlet nozzle 2.
And a spiral cooling groove 12 is arranged on the inner wall of the copper pipe. And annular grooves 11 or small circular through holes are uniformly distributed on the circumference of the copper pipe.
The number of the copper pipes is four, the copper pipes comprise a first copper pipe 5, a second copper pipe 6, a third copper pipe 7 and a fourth copper pipe 9, and the copper pipes are connected with one another in a matched mode through protrusions and grooves which are matched with each other at the two ends of each copper pipe. The first copper pipe 5 and the second copper pipe 6 are different in length and same in inner diameter, and the third copper pipe 7 and the fourth copper pipe 9 are same in inner diameter and slightly smaller than the first copper pipe 5 and the second copper pipe 6 in inner diameter. The copper pipes with different lengths or different inner diameters can be quickly detached and combined according to production requirements, and the copper pipes with different lengths or different inner diameters can be conveniently produced from the same pipe with different outer diameters and different wall thicknesses, so that the production cost is reduced, and the production range is expanded.
Claims (9)
1. A can make up formula sizing cover, includes first flange (4), second flange (10) and lead screw (8), its characterized in that: a plurality of copper pipes are connected between the first flange (4) and the second flange (10), the copper pipes are different in length or inner diameter, and the first flange (4) is connected with the second flange (10) through a screw rod (8).
2. A sizing sleeve according to claim 1 wherein: the upper end of first flange (4) is equipped with water ring cover (3), water ring cover (3) cover is established on being located the copper pipe of discharge gate department, be equipped with water storage ring (1) in water ring cover (3), one side of water ring cover (3) is equipped with inlet nozzle (2), water storage ring (1) is connected with inlet nozzle (2).
3. A sizing sleeve according to claim 1 wherein: and a spiral cooling groove (12) is arranged on the inner wall of the copper pipe.
4. A sizing sleeve according to claim 1 wherein: annular grooves (11) are uniformly distributed on the circumference of the copper pipe.
5. A sizing sleeve according to claim 1 wherein: circular small through holes are uniformly distributed on the circumference of the copper pipe.
6. A sizing sleeve according to claim 1 wherein: the copper pipes are mutually matched and connected through the bulges and the grooves which are matched with each other at the two ends of the copper pipes.
7. A sizing sleeve according to claim 1 wherein: the number of the copper pipes is four, and the copper pipes comprise a first copper pipe (5), a second copper pipe (6), a third copper pipe (7) and a fourth copper pipe (9).
8. A sizing sleeve according to claim 7 wherein: the inner diameters of the first copper pipe (5) and the second copper pipe (6) are the same.
9. A sizing sleeve according to claim 7 wherein: the inner diameter sizes of the third copper pipe (7) and the fourth copper pipe (9) are the same and are slightly smaller than the inner diameter sizes of the first copper pipe (5) and the second copper pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404696.5U CN211763394U (en) | 2019-12-27 | 2019-12-27 | Combined sizing sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404696.5U CN211763394U (en) | 2019-12-27 | 2019-12-27 | Combined sizing sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211763394U true CN211763394U (en) | 2020-10-27 |
Family
ID=72979740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922404696.5U Active CN211763394U (en) | 2019-12-27 | 2019-12-27 | Combined sizing sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211763394U (en) |
-
2019
- 2019-12-27 CN CN201922404696.5U patent/CN211763394U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211763394U (en) | Combined sizing sleeve | |
| CN205183358U (en) | Toper channels into tube drawing mould | |
| CN105251792A (en) | Arc guiding-in pipe drawing die | |
| CN212579181U (en) | Double-shaft oriented twice-diameter-expanding pipe sizing sleeve | |
| CN202608025U (en) | Extruding machine head with reducing diameter | |
| CN107877935A (en) | Paper tube conical bottom mould | |
| CN202753415U (en) | Water-film type novel sizing sleeve and tubing production device | |
| CN208772172U (en) | A kind of mold and heat absorption plate core structure processing unit (plant) | |
| CN103358525A (en) | Polyolefin pipe spiral die | |
| CN102873119A (en) | Drawing die for rectangular flat steel tube | |
| CN209738240U (en) | Core rod structure for plastic pipeline forming | |
| CN201669868U (en) | Extrusion mouth die with cooling water ring sleeve | |
| CN207523010U (en) | A kind of PE pipes extruding machine mold | |
| CN207535276U (en) | A kind of mouth mold core model auxiliary adjustment gap mold | |
| CN201064801Y (en) | Rotary cutter for T type tube flanging hole | |
| CN105563792A (en) | Machine head mold of polyethylene production line | |
| CN205926644U (en) | Super pipeline compound hole type mouthpiece forming device | |
| CN203460419U (en) | Uniform-flow sizing sleeve for PP (Polypropylene) pipe cooling water tank | |
| CN209454131U (en) | A kind of multilayer corrugated pipe extrusion die | |
| CN203703392U (en) | Reducing flaring ripple connecting pipe | |
| CN211566909U (en) | Pipe vacuum outer diameter setting die | |
| CN218111689U (en) | PVC spool assembled cooling water jacket | |
| CN204785120U (en) | Dish form double -end ripple connecting pipe | |
| CN204471818U (en) | A kind of silane cross-linked polyethylene pipe extrusion die head special | |
| CN204235847U (en) | For PE Gas Pipe internal surface of bloom polishing assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |