CN104129059B - Big footpath solid wall pipe dry type diameter-setting equipment - Google Patents
Big footpath solid wall pipe dry type diameter-setting equipment Download PDFInfo
- Publication number
- CN104129059B CN104129059B CN201410390190.2A CN201410390190A CN104129059B CN 104129059 B CN104129059 B CN 104129059B CN 201410390190 A CN201410390190 A CN 201410390190A CN 104129059 B CN104129059 B CN 104129059B
- Authority
- CN
- China
- Prior art keywords
- ring body
- water
- vacuum tank
- sleeve pipe
- water ring
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/904—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
<b>a kind of big footpath of disclosure solid wall pipe dry type diameter-setting equipment, it is arranged in a vacuum tank, it includes the water ring body being arranged on the sidewall of vacuum tank, the center of water ring body offers through hole, sizing sleeve pipe one end is positioned in through hole, the other end extends in vacuum tank, the perisporium of sizing sleeve pipe offers multiple vacuum hole or vacuum tank, water ring body on the face within vacuum tank, offer annular water tank, annular water tank seals capping and is provided with annular mounting plate, annular mounting plate is provided with multiple water out adapter, water out adapter is provided with shower nozzle, the outlet of shower nozzle is towards sizing sleeve pipe, the water outlet of shower nozzle is sprayed onto the part of the close water ring body of sizing sleeve pipe, water ring body is provided with the intake tunnel connected with annular water tank.Shower nozzle is set by entering the periphery of initial segment of sizing sleeve pipe at body, indirectly body is carried out chilling sizing, it is to avoid the phenomenon that color, intensity are uneven, good cooling results, tube body performance are good.</b>
Description
Technical field
The present invention relates to a kind of big footpath solid wall pipe dry type diameter-setting equipment.
Background technology
Cooling sizing for the solid wall pipe in bigger footpath, the method directly contacting outer surface of tube body according to cold water cools down, surface color then can be caused uneven, and cause that intensity is uneven, so the mode of cooling indirectly must be adopted, and the cooling effect of traditional diameter-setting equipment is inadequate or cooling effectiveness is relatively low, causes that sizing effect is bad, affects the performance of goods.
Summary of the invention
Technical deficiency for above-mentioned existence, it is an object of the invention to provide a kind of big footpath solid wall pipe dry type diameter-setting equipment, it sets up water-spraying control part at the initial segment of sizing sleeve pipe, realize the chilling of initial segment, not only avoid the problem in conventional art, and it is effectively improved the performance of goods, simple in construction, easily implement meanwhile.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of big footpath solid wall pipe dry type diameter-setting equipment, it is arranged in a vacuum tank, it includes the water ring body being arranged on the sidewall of described vacuum tank, the center of described water ring body offers through hole, a piece sizing sleeve pipe one end is positioned in described through hole, the other end extends in described vacuum tank, the perisporium of described sizing sleeve pipe offers multiple vacuum hole or vacuum tank, described water ring body on the face within described vacuum tank, offer annular water tank, described annular water tank seals capping and is provided with an annular mounting plate, described annular mounting plate is provided with multiple water out adapter, described water out adapter is provided with shower nozzle, the outlet of described shower nozzle is towards described sizing sleeve pipe, the water outlet of described shower nozzle is sprayed onto the part of the close described water ring body of described sizing sleeve pipe, described water ring body is provided with the intake tunnel connected with described annular water tank, described intake tunnel is connected to the first water source.
Preferably, in described through hole, undergauge forms a boss, the corresponding end undergauge of described sizing sleeve pipe forms a concave station, described locating sleeve is fastened by described concave station and described boss and is positioned on described water ring body, the other end of described locating sleeve is peripherally and outwardly extended location-plate, by many pull bar location tensions between described location-plate and described water ring body.
Preferably, the threaded one end of described pull bar is connected on described water ring body, the other end has screwed nut after described location-plate.
Preferably, described water ring body is arranged on the sidewall of described vacuum tank by multiple connectors.
Preferably, in described vacuum tank, the periphery of described sizing sleeve pipe is provided with the spraying cooling unit being connected to second water source.
Preferably, described water ring body is arranged on the outside of described vacuum tank, and each described water out adapter extends in described vacuum tank through the sidewall that described vacuum tank is corresponding.
Preferably, the internal diameter of described sizing sleeve pipe is be more than or equal to 180mm.
The beneficial effects of the present invention is: by entering the periphery of the initial segment of sizing sleeve pipe at body, shower nozzle is set, indirectly body is carried out chilling sizing, avoid the phenomenon that the irregular colour that causes when directly body being cooled down, intensity are uneven, while ensureing the cooling effect of body, the performance of body can be improve again, be suitable to popularization and application.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the big footpath solid wall pipe dry type diameter-setting equipment of the present invention.
In accompanying drawing: 1, sidewall；2, water ring body；3, sizing sleeve pipe；4, annular water tank；5, annular mounting plate；6, water out adapter；7, shower nozzle；8, intake tunnel；9, boss；10, concave station；11, location-plate；12, pull bar；13, nut；14, connector.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the present invention is described in detail below:
As shown in Figure 1, a kind of big footpath solid wall pipe dry type diameter-setting equipment, it is arranged in a vacuum tank, structure includes the water ring body 2 being arranged on the sidewall 1 of vacuum tank, the center of water ring body 2 offers through hole, piece sizing sleeve pipe 3 one end is positioned in through hole, the other end extends in vacuum tank, the perisporium of sizing sleeve pipe 3 offers multiple vacuum hole or vacuum tank, for the parallel multiple ring vaccum grooves being opened in sizing sleeve pipe 3 inwall in the present embodiment, the bottom land of these vacuum tanks through outside to sizing sleeve pipe 3, gap by constriction, and then by vacuum tank under the effect of vacuum source, the outer wall enabling body when body is carried out sizing is adjacent to the inwall of sizing sleeve pipe 3, ensure the flatness of the outside wall surface of body, regularity；Water ring body 2 on the face within vacuum tank, offer annular water tank 4, annular water tank 4 seals capping and is provided with an annular mounting plate 5, as shown in Figure 1, annular mounting plate 5 is fixed on water ring body 2 by multiple screws of inner ring and outer ring, annular mounting plate 5 is provided with multiple water out adapter 6, water out adapter 6 is provided with shower nozzle 7, the outlet of shower nozzle 7 is towards sizing sleeve pipe 3, the water outlet of shower nozzle 7 is sprayed onto the part of the close water ring body 2 of sizing sleeve pipe 3, water ring body 2 is provided with the intake tunnel 8 connected with annular water tank 4, intake tunnel 8 is connected to the first water source.
Further specifically, in through hole, undergauge forms a boss 9, the corresponding end undergauge of sizing sleeve pipe 3 forms a concave station 10, locating sleeve is fastened by concave station 10 and boss 9 and is positioned on water ring body 2, the other end of locating sleeve is peripherally and outwardly extended location-plate 11, by many pull bar 12 location tensions between location-plate 11 and water ring body 2, the threaded one end of pull bar 12 is connected on water ring body 2, the other end has screwed nut 13 after location-plate 11, in order to ensure the stability of location-plate 11, at least 3 pull bars 12 need to be installed, water ring body 2 is arranged on the sidewall 1 of vacuum tank by multiple connectors 14, specifically, on the sidewall 1 of water ring body 2 and vacuum tank, correspondence opens screwed hole, connector 14 is bolt water ring body 2 and sidewall 1 being located by connecting through corresponding screwed hole；It is provided with, in vacuum tank, the spraying cooling unit being connected to second water source around the periphery of sizing sleeve pipe 3, for the periphery of whole sizing sleeve pipe 3 is cooled down, and then indirectly body is cooled down, further body is carried out cooling and shaping, water ring body 2 is arranged on the outside of vacuum tank, being easily installed and observe, each water out adapter 6 and shower nozzle 7 extend in vacuum tank through the sidewall 1 that vacuum tank is corresponding, and the feeding end oral area at sizing sleeve pipe 3 is provided with the rounding being easy to guiding pan feeding.
The spray scope of these above-mentioned shower nozzles 7 just covers the periphery of sizing sleeve pipe 3, or the spray scope of adjacent two shower nozzles 7 has overlap, simply illustrates a kind of form, in a word, it is ensured that circumference is all sprayed, namely avoid Local cooling weak effect in accompanying drawing 1.
The cooling of the general body to caliber be more than or equal to 180mm there will be the problem in background technology, so the internal diameter of the sizing sleeve pipe 3 in the design is be more than or equal to 180mm.
It is observed that and measure, body at the chilling temperature amplitude of the initial segment of sizing sleeve pipe 3 up to 60～100 DEG C, it addition, the water inlet of water ring body 2 adopts independent water source, avoid the recirculated water identical with the spraying cooling unit employing in vacuum tank, the quenching effect of more effective guarantee initial segment.
The design of the present invention arranges shower nozzle 7 by entering the periphery of the initial segment of sizing sleeve pipe 3 at body, indirectly body is carried out chilling sizing, avoid the phenomenon that the irregular colour that causes when directly body being cooled down, intensity are uneven, while ensureing the cooling effect of body, the performance of body can be improve again, be suitable to popularization and application.
Above-described embodiment only for technology design and the feature of the present invention are described, its object is to allow person skilled in the art will appreciate that present disclosure and to implement according to this, can not limit the scope of the invention with this.All equivalences made according to present invention spirit change or modify, and all should be encompassed within protection scope of the present invention.
Claims (7)
1. a big footpath solid wall pipe dry type diameter-setting equipment, it is arranged in a vacuum tank, it is characterized in that: include the water ring body being arranged on the sidewall of described vacuum tank, the center of described water ring body offers through hole, a piece sizing sleeve pipe one end is positioned in described through hole, the other end extends in described vacuum tank, the perisporium of described sizing sleeve pipe offers multiple vacuum hole or vacuum tank, described water ring body on the face within described vacuum tank, offer annular water tank, described annular water tank seals capping and is provided with an annular mounting plate, described annular mounting plate is provided with multiple water out adapter, described water out adapter is provided with shower nozzle, the outlet of described shower nozzle is towards described sizing sleeve pipe, the water outlet of described shower nozzle is sprayed onto the part of the close described water ring body of described sizing sleeve pipe, described water ring body is provided with the intake tunnel connected with described annular water tank, described intake tunnel is connected to the first water source.
2. big footpath according to claim 1 solid wall pipe dry type diameter-setting equipment, it is characterized in that: in described through hole, undergauge forms a boss, the corresponding end undergauge of described sizing sleeve pipe forms a concave station, described locating sleeve is fastened by described concave station and described boss and is positioned on described water ring body, the other end of described locating sleeve is peripherally and outwardly extended location-plate, by many pull bar location tensions between described location-plate and described water ring body.
3. big footpath according to claim 2 solid wall pipe dry type diameter-setting equipment, it is characterised in that: the threaded one end of described pull bar is connected on described water ring body, the other end has screwed nut after described location-plate.
4. big footpath according to claim 1 solid wall pipe dry type diameter-setting equipment, it is characterised in that: described water ring body is arranged on the sidewall of described vacuum tank by multiple connectors.
5. big footpath according to claim 1 solid wall pipe dry type diameter-setting equipment, it is characterised in that: in described vacuum tank, the periphery of described sizing sleeve pipe is provided with the spraying cooling unit being connected to second water source.
6. big footpath according to claim 1 solid wall pipe dry type diameter-setting equipment, it is characterised in that: described water ring body is arranged on the outside of described vacuum tank, and each described water out adapter extends in described vacuum tank through the sidewall that described vacuum tank is corresponding.
7. big footpath according to claim 1 solid wall pipe dry type diameter-setting equipment, it is characterised in that: the internal diameter of described sizing sleeve pipe is be more than or equal to 180mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390190.2A CN104129059B (en) | 2014-08-11 | 2014-08-11 | Big footpath solid wall pipe dry type diameter-setting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390190.2A CN104129059B (en) | 2014-08-11 | 2014-08-11 | Big footpath solid wall pipe dry type diameter-setting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104129059A CN104129059A (en) | 2014-11-05 |
| CN104129059B true CN104129059B (en) | 2016-06-29 |
Family
ID=51802040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390190.2A Active CN104129059B (en) | 2014-08-11 | 2014-08-11 | Big footpath solid wall pipe dry type diameter-setting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104129059B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202241933U (en) * | 2011-09-22 | 2012-05-30 | 昆山市众捷塑料机械有限公司 | Water film sizing sleeve |
| CN202572956U (en) * | 2012-04-06 | 2012-12-05 | 天津满华管材有限公司 | Sizing sleeve device for machining ground source heat pump pipe material |
| CN203019659U (en) * | 2012-09-06 | 2013-06-26 | 天津博鑫隆塑管有限公司 | Phi 1856mm spray vacuum sizing sleeve |
| CN204076792U (en) * | 2014-08-11 | 2015-01-07 | 苏州金纬机械制造有限公司 | Large footpath solid wall pipe dry type diameter-setting equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000062004A (en) * | 1998-08-25 | 2000-02-29 | Yokohama Rubber Co Ltd:The | Sizing die for extruder and preparation of extrudate using the sizing die |
| CN2656113Y (en) * | 2003-09-08 | 2004-11-17 | 连云港杰瑞模具技术有限公司 | Cooling shaping water tank for plastic profile material extrusion |
-
2014
- 2014-08-11 CN CN201410390190.2A patent/CN104129059B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202241933U (en) * | 2011-09-22 | 2012-05-30 | 昆山市众捷塑料机械有限公司 | Water film sizing sleeve |
| CN202572956U (en) * | 2012-04-06 | 2012-12-05 | 天津满华管材有限公司 | Sizing sleeve device for machining ground source heat pump pipe material |
| CN203019659U (en) * | 2012-09-06 | 2013-06-26 | 天津博鑫隆塑管有限公司 | Phi 1856mm spray vacuum sizing sleeve |
| CN204076792U (en) * | 2014-08-11 | 2015-01-07 | 苏州金纬机械制造有限公司 | Large footpath solid wall pipe dry type diameter-setting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104129059A (en) | 2014-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204076792U (en) | Large footpath solid wall pipe dry type diameter-setting equipment | |
| CN204034477U (en) | Wind send depositing dust spraying machine | |
| CN104129059B (en) | Big footpath solid wall pipe dry type diameter-setting equipment | |
| CN207641741U (en) | A kind of steel pipe inner wall Flushing nozzle | |
| CN204661779U (en) | A kind of spraying type quenching refrigerating device | |
| CN105081194A (en) | Cooling and spraying device for annular part | |
| CN204412486U (en) | A kind of discharging device and gondola water faucet that can go out fan-shaped sheet water bloom | |
| CN207357802U (en) | A kind of wire drawing machine nozzle | |
| CN206229799U (en) | Scrubbing tower spray equipment easy to clean | |
| CN203829537U (en) | Fire-fighting sprinkler cooling protection device | |
| CN204074795U (en) | Segmented body diameter-setting equipment | |
| CN204076793U (en) | Body diameter-setting equipment | |
| CN211012644U (en) | Closed cooling tower spraying equipment | |
| CN207850121U (en) | A kind of desuperheat reducing transformer with outer circulating tube | |
| CN204816942U (en) | Agent shower nozzle is annotated to big pipe diameter | |
| CN207287877U (en) | A kind of fog-spray nozzle connection structure | |
| CN209263774U (en) | A kind of cooling tower spray pipe device | |
| CN206304937U (en) | A kind of forging spray cooling device | |
| CN206986055U (en) | A kind of composite heat transfer special-purpose air atomizer | |
| CN202709859U (en) | Novel internal spraying device | |
| CN205027169U (en) | A spray cooling ware for reation kettle condenser cooling water | |
| CN209490957U (en) | A kind of brilliant tube bank cleaning rotary nozzle of evil spirit | |
| CN209468481U (en) | One kind is for height-adjustable nozzle on steel pipe quenching press | |
| CN204955516U (en) | Can quick refrigerated powder coating tablet press preforming roller | |
| CN205217960U (en) | Special crystallizer of horizontal continuous casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |