CN220499912U - Integrated cooling adjusting device of single-wall section bar - Google Patents
Integrated cooling adjusting device of single-wall section bar Download PDFInfo
- Publication number
- CN220499912U CN220499912U CN202322120276.0U CN202322120276U CN220499912U CN 220499912 U CN220499912 U CN 220499912U CN 202322120276 U CN202322120276 U CN 202322120276U CN 220499912 U CN220499912 U CN 220499912U
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- Prior art keywords
- water
- dry
- water inlet
- cooling
- groove
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- 238000001816 cooling Methods 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 238000005086 pumping Methods 0.000 claims abstract description 22
- 238000005507 spraying Methods 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 34
- 239000007921 spray Substances 0.000 claims description 11
- 239000004484 Briquette Substances 0.000 claims description 4
- 238000004513 sizing Methods 0.000 claims description 4
- 230000003750 conditioning effect Effects 0.000 claims 4
- 238000007493 shaping process Methods 0.000 abstract description 19
- 239000000463 material Substances 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an integrated cooling and adjusting device for a single-wall profile, which relates to the technical field of profile forming and comprises a single-wall profile integrated cooling and adjusting device, and further comprises a dry-type shaping die, wherein both sides of the dry-type shaping die are provided with water inlets, each water inlet is provided with a water inlet joint, each water inlet joint is provided with an adjusting valve for adjusting the water spraying amount, two water inlets are respectively connected with a plurality of corresponding water spraying flow passages, the water spraying flow passages are communicated with a water spraying groove, and the water pumping groove is communicated with the water spraying groove and is connected with a water outlet joint through the water pumping flow passages. The cooling adjusting device is integrated in the dry-type shaping die, and aims at cooling uneven and insufficient cooling places to improve cooling efficiency and control the size and shape of the sectional material. The device is simple, controllable and effective.
Description
Technical Field
The utility model relates to the technical field of profile molding, in particular to a single-wall profile integrated cooling and adjusting device.
Background
The extrusion molding technology of profile is a continuous process in which a material is heated by an extruder and then extruded by an extrusion die head to form a molded blank, and the molded blank is rapidly cooled and solidified by a dry type shaping (shaping die) and a wet type shaping (water tank). And the parison enters into shaping, contacts with the wall of the dry-type shaping cavity under the vacuum effect, and is rapidly solidified through a dry-type shaping cooling system to form the final profiled bar product. Because the section of the single-wall section is more special and is easy to cause cooling arrangement and difficult, and simultaneously, because the extrusion shaping process of the single-wall section is more sensitive to external process factors, the problem that unexpected stress deformation is easily generated due to uneven and insufficient cooling of the single-wall section in the shaping process is caused, and therefore, the application provides the single-wall section integrated cooling adjusting device for meeting the demands.
Disclosure of Invention
The utility model aims to provide a single-wall section bar integrated cooling adjusting device for solve among the prior art single-wall section bar easily appear because the uneven, insufficient and unexpected stress deformation's of cooling problem of production in the design process.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a single-wall section bar integrated cooling adjusting device, includes dry-type stock mould, the both sides of dry-type stock mould all are equipped with a inlet opening, every all install water inlet connector on the inlet opening, every all be provided with the governing valve that is used for adjusting the water yield size on the water inlet connector, two the inlet opening all is connected with corresponding a plurality of water spray runner respectively, and a plurality of water spray runner all communicates with each other with the water spray groove, still include with the communicating water pumping groove of water spray groove, the water pumping groove is connected with water outlet connector through a plurality of water pumping runner.
Preferably, the water spraying flow channel and the water spraying groove are respectively arranged 60mm and 80mm away from the feeding end of the dry-type sizing die, and the water pumping groove and the water pumping flow channel are arranged 22mm away from the feeding end of the dry-type sizing die.
Preferably, the water inlet pipe further comprises a pipe body fixedly installed between the water inlet joint and the water inlet hole, a plurality of activated carbon columns are arranged in the inner cavity of the pipe body at intervals, and hydraulic blades are arranged between two adjacent activated carbon columns.
Preferably, the hydraulic blade comprises a rotating shaft rotatably arranged in the inner cavity of the pipe body, and a plurality of blades are arranged on the rotating shaft from top to bottom.
Preferably, the activated carbon column is arranged in a honeycomb briquette-shaped structure, and the honeycomb briquette surface is consistent with the water flow direction in the pipe body.
In summary, the utility model has the technical effects and advantages that:
the cooling adjusting device is integrated in the dry-type shaping die, and aims at cooling uneven and insufficient cooling places to improve cooling efficiency and control the size and shape of the sectional material. The device is simple, controllable and effective;
the utility model also comprises a pipe body with the active carbon columns and the hydraulic blades, wherein the active carbon columns and the hydraulic blades are distributed at intervals, so that oxygen in cooling water can be removed, the treatment effect is good, and the oxidation and aging of the profile can be avoided;
in the utility model, the blades are arranged on the rotating shaft from top to bottom, so that water flows in each height space can be mixed, and the treatment effect of the subsequent activated carbon column on cooling water is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the internal structure of a dry-type forming die;
FIG. 2 is a schematic diagram of a water spraying system for the inner section of the dry-type shaping die;
FIG. 3 is a schematic diagram of a drainage system for the internal profile of the dry-type forming die;
fig. 4 is a schematic cross-sectional view of a tube.
In the figure: 1. dry shaping mold; 2. a water inlet joint; 3. a regulating valve; 4. a water outlet joint; 5. a water inlet hole; 6. a water spray flow passage; 7. a water spraying tank; 8. a water pumping tank; 9. pumping flow channel; 10. a tube body; 11. an activated carbon column; 12. hydraulic vanes.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1-3, an integrated cooling and adjusting device for single-wall profiles comprises a dry-type shaping mold 1, wherein two sides of the dry-type shaping mold 1 are respectively provided with a water inlet hole 5, each water inlet hole 5 is provided with a water inlet joint 2, each water inlet joint 2 is provided with an adjusting valve 3 for adjusting the water spraying amount, two water inlet holes 5 are respectively connected with a plurality of corresponding water spraying flow passages 6, the water spraying flow passages 6 are respectively communicated with a water spraying groove 7, the integrated cooling and adjusting device further comprises a water pumping groove 8 communicated with the water spraying groove 7, and the water pumping groove 8 is connected with the water outlet joint 4 through a plurality of water pumping flow passages 9.
The integrated cooling regulator for single-wall section is mainly used in dry forming mold to raise cooling efficiency and control the size and shape of section. The device is simple, controllable and effective. Through injecting the cooling water of certain velocity into water spray runner 6, cooling water gets into water spray groove 7 along the runner and cools off the section bar, and the liquid after the cooling can flow into in the water pumping groove 8 and be taken out, cools off to the inhomogeneous, the insufficient place of cooling of former cooling, and the flow of cooling water is adjusted in order to change the cooling effect to the section bar through governing valve 3.
It should be noted that the single-wall section integrated cooling adjusting device is arranged in the second section dry-type shaping die.
As a preferable implementation manner in the embodiment, the water spraying runner 6 and the water spraying groove 7 are respectively arranged 60mm and 80mm away from the feeding end of the dry-type shaping mold 1, the water pumping groove 8 and the water pumping runner 9 are arranged 22mm away from the feeding end of the dry-type shaping mold 1, and when the positions are arranged, the positions of the water pumping runner 6 and the water pumping runner 9 can be fully covered on the places with uneven cooling, so that the whole section bar has good cooling effect, and the section bar is prevented from being deformed by stress.
As a preferred implementation manner in this embodiment, as shown in fig. 4, the present utility model further includes a pipe body 10 fixedly installed between the water inlet connector 2 and the water inlet hole 5, a plurality of activated carbon columns 11 are disposed in the inner cavity of the pipe body 10 at intervals, hydraulic blades 12 are disposed between two adjacent activated carbon columns 11, when cooling is performed, when cooling water contains more oxygen, excessive oxygen exists in the cooling water, oxidation reaction may be caused, aging and destruction of plastic materials may be further caused, especially aging of the profile may be accelerated in a high-temperature environment (the profile itself has a higher temperature), so that the activated carbon columns 11 are disposed, oxygen and other trace elements (such as calcium, magnesium, etc. that absorb the cooling water may cause scale formation, when the scale adheres to the surface of the plastic profile, heat transfer efficiency may be reduced, cooling effect may be affected), and when the cooling water flow is used to drive the hydraulic blades 12 to rotate, the water is stirred, so that the water flow mixed and flowing may improve the effect of the subsequent activated carbon columns 11 on cooling water and other trace elements.
It should be noted that, firstly, the hydraulic blades 12 are provided with at least two groups, and correspondingly, the activated carbon columns 11 are provided with at least three groups; and secondly, a filter screen can be arranged at a position close to the water inlet joint 2 to remove impurities in the cooling water.
As a preferred implementation manner in this embodiment, as shown in fig. 4, the hydraulic blade 12 includes a rotating shaft rotatably disposed in the inner cavity of the pipe body 10, and a plurality of blades are disposed on the rotating shaft from top to bottom, and the rotating shaft is provided with the blades from top to bottom, so as to enable the water flows in the respective height spaces to be mixed, and further improve the treatment effect of the subsequent activated carbon column 11 on the cooling water.
As a preferred implementation manner in this embodiment, the activated carbon column 11 is configured as a honeycomb structure, and the honeycomb surface is consistent with the water flow direction in the pipe 10, and the honeycomb structure can increase the contact area with the cooling water, so as to improve the treatment effect on the cooling water.
It should be noted that the honeycomb briquette holes on the two adjacent activated carbon columns 11 are arranged in a staggered manner, which is beneficial to improving the purification effect of the cooling water.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a single-wall section bar integrated cooling adjusting device, includes dry-type stock mould (1), its characterized in that: the utility model discloses a dry-type stock mould, including dry-type stock mould (1), water inlet (5) are all equipped with on the both sides of dry-type stock mould (1), every all install water inlet joint (2) on water inlet joint (2) all be provided with on water inlet joint (2) and be used for adjusting governing valve (3) of water yield size, two water inlet (5) all are connected with corresponding a plurality of water spray runner (6) respectively, and a plurality of water spray runner (6) all communicate with each other with water spray groove (7), still include with water spray groove (7) communicating water pumping groove (8), water pumping groove (8) are connected with water outlet joint (4) through a plurality of water pumping runner (9).
2. The integrated cooling and conditioning device for single-wall profiles according to claim 1, characterized in that: the water spraying runner (6) and the water spraying groove (7) are respectively arranged 60mm and 80mm away from the feeding end of the dry-type sizing die (1), and the water pumping groove (8) and the water pumping runner (9) are arranged 22mm away from the feeding end of the dry-type sizing die (1).
3. The integrated cooling and conditioning device for single-wall profiles according to claim 1, characterized in that: the water inlet joint is characterized by further comprising a pipe body (10) fixedly installed between the water inlet joint (2) and the water inlet hole (5), a plurality of activated carbon columns (11) are arranged in the inner cavity of the pipe body (10) at intervals, and hydraulic blades (12) are arranged between two adjacent activated carbon columns (11).
4. A single wall profile integrated cooling conditioning unit according to claim 3, characterized in that: the hydraulic blade (12) comprises a rotating shaft which is rotatably arranged in the inner cavity of the pipe body (10), and a plurality of blades are arranged on the rotating shaft from top to bottom.
5. A single wall profile integrated cooling conditioning unit according to claim 3, characterized in that: the activated carbon column (11) is of a honeycomb briquette structure, and the honeycomb briquette surface is consistent with the water flow direction in the pipe body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322120276.0U CN220499912U (en) | 2023-08-08 | 2023-08-08 | Integrated cooling adjusting device of single-wall section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322120276.0U CN220499912U (en) | 2023-08-08 | 2023-08-08 | Integrated cooling adjusting device of single-wall section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220499912U true CN220499912U (en) | 2024-02-20 |
Family
ID=89876419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322120276.0U Active CN220499912U (en) | 2023-08-08 | 2023-08-08 | Integrated cooling adjusting device of single-wall section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220499912U (en) |
-
2023
- 2023-08-08 CN CN202322120276.0U patent/CN220499912U/en active Active
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