CN202053499U - Rolling type sizing system of plastic profile - Google Patents
Rolling type sizing system of plastic profile Download PDFInfo
- Publication number
- CN202053499U CN202053499U CN2011201360523U CN201120136052U CN202053499U CN 202053499 U CN202053499 U CN 202053499U CN 2011201360523 U CN2011201360523 U CN 2011201360523U CN 201120136052 U CN201120136052 U CN 201120136052U CN 202053499 U CN202053499 U CN 202053499U
- Authority
- CN
- China
- Prior art keywords
- profile
- extrusion
- plastic
- rolling
- shaped block
- 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.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 238000004513 sizing Methods 0.000 title abstract 3
- 230000001788 irregular Effects 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a rolling type sizing system of a plastic profile, which comprises a molding block provided with a profile cavity, wherein a rolling roll is arranged at the top of the profile cavity of the molding block. Due to the adoption of the rolling roll contacted with a plastic profile product and arranged at the top of the profile cavity of the molding block, the resistance during extrusion production is effectively reduced, the extrusion production state is stabilized, and the extrusion speed of the plastic profile is obviously improved. Because hard contact with the profile is changed into rolling contact, the traction resistance is reduced, and the traction speed is increased. At the same time, because the stress on the surface of the profile is lower, the probability of generating scratches and bright bands is reduced, and the surface quality is improved. The rolling type sizing system is particularly applicable to extrusion production of plastic profiles, such as surface colorizing co-extrusion, surface three-dimensional co-extrusion and the like.
Description
Technical field
The utility model relates to a kind of plastic irregular profile extrusioning shaping technology, particularly a kind of plastic irregular profile roller calibrator.
Background technology
When plastic irregular profile was extruded production, the shaped block that is positioned at water tank mainly played the cooling and shaping effect.But when plastic irregular profile was extruded at a high speed, because the typing of shaped block restriction, resistance was excessive when section bar was extruded, and extruded unstable state thereby the typing platform trembles to make easily.In addition, shaped block causes the plastic irregular profile surface defectives such as bright band, cut to occur easily, and especially performance is more outstanding when plastic irregular profile co-extrusion, co-extrusion embossing etc. are extruded production to the surface is demanding.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of design is provided
Rationally, plastic irregular profile roller calibrator simple in structure.
Technical problem to be solved in the utility model is to realize by following technical scheme, and a kind of plastic irregular profile roller calibrator comprises the shaped block that has die cavity, and be characterized in: the top of shaped block die cavity is provided with rolling roller.
Technical problem to be solved in the utility model can also further realize that described rolling roller comprises roll body and mandrel by following technical scheme, and the mandrel two ends are connected with shaped block by dog screw.
The utility model is equipped with the rolling roller that contacts with plastic shaped material products by the top at the shaped block die cavity, has effectively reduced the resistance of extruding when producing, and stablizes and extrudes production status, significantly improves the plastic irregular profile extruded velocity.Compared with prior art, it becomes the contact of rolling with rigid contact of section bar, and tractive resistance diminishes, and hauling speed is improved.Stressed the diminishing in section bar surface produces cut, the decline of bright band probability simultaneously, and surface quality is improved.It is specially adapted to plastic irregular profiles such as surface color co-extrusion, surface three-dimensional texture co-extrusion and extrudes production.
Description of drawings
Fig. 1 is a kind of structure chart of the present utility model.
The specific embodiment
With reference to Fig. 1.A kind of plastic irregular profile roller calibrator comprises the shaped block 1 that has die cavity, and the top of shaped block 1 die cavity is provided with rolling roller.Rolling roller comprises roll body 2 and mandrel 3, and mandrel 3 two ends are connected with shaped block 1 by dog screw 4.
Roll body 2 profiles and the plastic irregular profile appearance similar that is contacted of rolling roller, the centre is processed with through hole, is used to install mandrel 3.Roll body 2 slightly is longer than at the two ends of mandrel 3, and two ends are installed in the hole of shaped block 1, is fixedly mounted on the shaped block 1 by two interior hexagonal dog screws 4.
Shaped block 1 can be whole, also can be split.The hold-down screw that the shaped block 1 of split is passed through connects.The two ends that shaped block 1 is installed the through hole of dog screw 4 are processed with counterbore, just can avoid the hold-down screw of the shaped block 1 of split when using dog screw 4 fixed central spindles 3 like this.
During production, the plastic irregular profile that is extruded passes the die cavity of shaped block 1, by rotating with the roll body that contacts the drive rolling roller 2 on surface.Make shaped block 1 become the contact of rolling, reduce and extrude resistance, improved the plastic irregular profile products surface quality with rigid contact of section bar.
Claims (2)
1. a plastic irregular profile roller calibrator comprises the shaped block that has die cavity, and it is characterized in that: the top of shaped block die cavity is provided with rolling roller.
2. plastic irregular profile roller calibrator according to claim 1, it is characterized in that: described rolling roller comprises roll body and mandrel, the mandrel two ends are connected with shaped block by dog screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201360523U CN202053499U (en) | 2011-05-03 | 2011-05-03 | Rolling type sizing system of plastic profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201360523U CN202053499U (en) | 2011-05-03 | 2011-05-03 | Rolling type sizing system of plastic profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202053499U true CN202053499U (en) | 2011-11-30 |
Family
ID=45013484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201360523U Expired - Fee Related CN202053499U (en) | 2011-05-03 | 2011-05-03 | Rolling type sizing system of plastic profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202053499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601973A (en) * | 2012-03-28 | 2012-07-25 | 铜陵格瑞特挤出技术有限公司 | Water tank shaping block for cooling and shaping plastic-extruded sectional material |
| CN102962979A (en) * | 2012-12-03 | 2013-03-13 | 安徽耐科挤出科技股份有限公司 | Shaping device capable of preventing surfaces of profiles from being scratched |
-
2011
- 2011-05-03 CN CN2011201360523U patent/CN202053499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601973A (en) * | 2012-03-28 | 2012-07-25 | 铜陵格瑞特挤出技术有限公司 | Water tank shaping block for cooling and shaping plastic-extruded sectional material |
| CN102962979A (en) * | 2012-12-03 | 2013-03-13 | 安徽耐科挤出科技股份有限公司 | Shaping device capable of preventing surfaces of profiles from being scratched |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101041263A (en) | Method for preparing metal and plastic composite parts of the automobile parts | |
| CN202053499U (en) | Rolling type sizing system of plastic profile | |
| CN104786458A (en) | Production technology method and equipment for molding three-dimensional hollow product in continuous extruding manner | |
| CN204673977U (en) | Cable coextrusion mold device | |
| CN202151911U (en) | Water-cooled plastic extrusion embossing mold | |
| CN203371765U (en) | Three-layer co-extrusion plastic pipe production equipment | |
| CN203344291U (en) | Plastic profile extrusion production line | |
| CN118950728A (en) | Copper flat wire drawing process and equipment | |
| CN204869549U (en) | Sheet extrusion line | |
| CN202655484U (en) | Blank forming mould | |
| CN106671759A (en) | Production method for co-extruding light-weight automobile door opening sealing strip material | |
| CN205148943U (en) | Floor knurling production facility | |
| CN203580064U (en) | Two-color co-extruding device | |
| CN210876805U (en) | Aluminum profile forming die | |
| CN210253616U (en) | An extruder for window aluminum profile production | |
| CN202053516U (en) | Device for processing plastic profiles by continuous extrusion and rolling | |
| CN201872335U (en) | Zero-friction inverted V-shaped plate of plastic film blowing machine set | |
| CN207207068U (en) | A kind of extruder die head | |
| CN203622895U (en) | Plastic profile extrusion die | |
| CN204172330U (en) | A kind of multi-layer blow molding machine | |
| CN204278467U (en) | Wiper soft-hard coextrusion flow-disturbing wing calibrator | |
| CN104527016A (en) | Soft-hard co-extrusion sealing air duct guard board setting device | |
| CN102990921A (en) | Device for simultaneously embossing two adjacent extruded surfaces of plastic profile | |
| CN211221953U (en) | Composite co-extrusion device capable of improving performance of extruded products | |
| CN203305494U (en) | Co-extruding mould of plastic pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIANYUNGANG JARI AUTOMATION CO., LTD. Free format text: FORMER NAME: JARI EXTRUSION TOOLING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Haizhou District of Jiangsu city of Lianyungang province Lian Hai road 222000 No. 42 Patentee after: JARI AUTOMATION CO., LTD. CHINA Address before: Sinpo District of Jiangsu city of Lianyungang province Lian Hai road 222000 No. 42 Patentee before: Jari Extrusion Tooling Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |