CN108454060A - A kind of crowded sheet devices of the plastics that sheet density is controllable - Google Patents
A kind of crowded sheet devices of the plastics that sheet density is controllable Download PDFInfo
- Publication number
- CN108454060A CN108454060A CN201810007076.5A CN201810007076A CN108454060A CN 108454060 A CN108454060 A CN 108454060A CN 201810007076 A CN201810007076 A CN 201810007076A CN 108454060 A CN108454060 A CN 108454060A
- Authority
- CN
- China
- Prior art keywords
- sink
- machine
- plastics
- sheet
- tablet press
- 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.)
- Pending
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 18
- 239000002985 plastic film Substances 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
-
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
-
- 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
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of plastics that sheet density is controllable to squeeze sheet devices, belongs to plastics and squeezes piece machine equipment field.Including squeezing piece machine, tablet press machine, sink, water cooling pipeline and film-discharging machine, the crowded piece machine discharge end is adjacently positioned with tabletting chain-drive section face, tabletting chain-drive section is equipped with pressure roller, and sink is mounted on tablet press machine, and sink is equipped with overflow port, undercut is equipped with below overflow port, bottom of gullet is equipped with water inlet, and undercut bottom is equipped with water outlet, and pressure roller, inlet and outlet are respectively equipped with hose and are connected on water cooling pipeline, the tail portion of tablet press machine is connected with film-discharging machine, and film-discharging machine is equipped with deviation correcting device；Plastic sheet after the present invention squeezes is cooled down through sink, judges whether the density of sheet material is uniform by observing water wave variation in sink, to squeeze piece machine by adjusting to control the density uniformity of extrusion plastic sheet material.
Description
Technical field
Piece machine equipment field is squeezed the present invention relates to plastics more particularly to a kind of plastics that sheet density is controllable squeeze sheet devices.
Background technology
Plastics squeeze piece machine and plastics are squeezed into sheet material by electrical heating.Common customer requires plastic sheet thickness, squeezes
Sheet material after going out needs to be squeezed into certain thickness by tablet press machine, and the sheet material after extruding is through supercooling, curling finished product.Squeeze piece machine
Although the plastic sheet thickness squeezed out is the same, due to squeezing the close of the uneven sheet material for causing to squeeze out when piece machine is fed
Degree distribution is also uneven so that plastic sheet distribution of weight difference is to influence product quality.And inspection is had no in existing equipment
The device for surveying plastic sheet density uniformity, is also just unable to control the product for producing even density.
Invention content
The problem of for shortcomings and deficiencies in the prior art, the present invention propose a kind of crowded piece of the plastics that sheet density is controllable
Device is cooled down by the plastic sheet after squeezing through sink, judges whether the density of sheet material is equal by observing water wave variation in sink
It is even, to control the density uniformity of extrusion plastic sheet material by the crowded piece machine of adjusting.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of crowded sheet devices of the plastics that sheet density is controllable, including piece machine, tablet press machine, sink, water cooling pipeline and film-discharging machine are squeezed,
The crowded piece machine discharge end is adjacently positioned with tabletting chain-drive section face, and tabletting chain-drive section is equipped with pressure roller, and sink is mounted on tablet press machine
On, sink is equipped with overflow port, and undercut is equipped with below overflow port, and bottom of gullet is equipped with water inlet, and undercut bottom is equipped with water outlet, pressure
Roller, inlet and outlet are respectively equipped with hose and are connected on water cooling pipeline, and the tail portion of tablet press machine is connected with film-discharging machine, slice
Machine is equipped with deviation correcting device.
Further, the pressure roller by intermediate fixing roller and upper adjustable roller, under adjustable roller group at.
Further, guide roller is equipped in the sink, sink outlet is equipped with transition roller.
Further, measuring platform is fixed on the tablet press machine, measuring platform is located at lower section on the left of sink.
Further, the sink upper left is equipped with magnifying glass.
The present invention has the advantages that：Adjustable pressure roller is set on tablet press machine so as to produce the production of different-thickness
Product；Guide roller in sink may insure that the sheet material after squeezing can be quickly cooled down through bottom of gullet；Sink, pressure roller, which are respectively set, to be connect
Enter water cooling pipeline, is recycled by continuous water to reduce the temperature of equipment, it is ensured that lasting cooling effect；The correction of film-discharging machine
Device can not only ensure that slice is neat, and can anti-water stopping trough inner press roll back segment sheet material sideslip seriously to water wave generate shadow
It rings, to make water wave Observation personnel generate erroneous judgement；Top setting magnifying glass can facilitate the observation to water wave area on the left of sink.
Description of the drawings
Fig. 1 is front view of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in the figure：A kind of crowded sheet devices of the plastics that sheet density is controllable, including squeeze piece machine 1, tablet press machine 2, sink 3, water
Cooling pipe 4 and film-discharging machine 5, crowded 1 discharge end of piece machine are adjacently positioned with 2 head face of tablet press machine, and 2 head of tablet press machine is equipped with
Pressure roller, sink 3 are mounted on tablet press machine 2, and sink 3 is equipped with overflow port, is equipped with undercut 31 below overflow port, 3 bottom of sink is equipped with
Water inlet, 31 bottom of undercut are equipped with water outlet, and pressure roller, inlet and outlet are respectively equipped with hose 21 and are connected to water cooling pipeline
On 4, the tail portion of tablet press machine 2 is connected with film-discharging machine 5, and film-discharging machine 5 is equipped with deviation correcting device 51.
The pressure roller by intermediate fixing roller 11 and upper adjustable roller 13, under adjustable roller 12 form.
Guide roller 61 is equipped in the sink 3, sink outlet is equipped with transition roller.
Measuring platform 41 is fixed on the tablet press machine 2, measuring platform 41 is located at 3 left side lower section of sink.
Specifically, squeeze piece machine 1 is extruded into sheet by plastic grain, required thickness is pressed into the pressure roller then through tablet press machine 2
Sheet material 101, subsequently into cooling in sink 3, sheet material 101 after cooling is output on crimping device by film-discharging machine 5 and is crimped in rolls.
In production, cause 101 Density Distribution of plastics extruded sheet uneven due to squeezing the feed inhomogeneities of piece machine 1, when it
After being cooled down into sink 3, since 101 leading portion of sheet material is tensioned through guide roller 61, the water wave by generation is identical in water,
The guide roller 61 of last position is to transition roll segment, since 101 Density Distribution unevenness of sheet material causes its distribution of weight also different, in water
The water wave taken up is also just different.When the sheet material 101 of even density is through in water-carrying groove, the water wave of generation can be straight；Work as density
When uneven, the water wave of generation can be tilted backwards along one end of the weight of sheet material 101.Staff can by stand on measuring platform 41,
Water wave variation is observed at shown by arrow position, can be sentenced by it by adding variation of the magnifying glass with clearer observation water wave
Whether the density of part material 101 is uniform, to be adjusted accordingly to the feeding coal for squeezing piece machine 1, realizes to extrusion plastic sheet material
The control of 101 density uniformities.
The basic principles, main features and advantages of the present invention have been shown and described above.The present invention is not by upper
The limitation of embodiment is stated, the above embodiments and description only illustrate the principle of the present invention, is not departing from the present invention
Various changes and improvements may be made to the invention under the premise of spirit and scope, these changes and improvements both fall within claimed sheet
In the range of invention.The claimed scope of the invention is defined by appended claims and its equivalent.
Claims (5)
1. a kind of plastics that sheet density is controllable squeeze sheet devices, it is characterised in that：Including squeezing piece machine, tablet press machine, sink, water cooling
Pipeline and film-discharging machine, the crowded piece machine discharge end are adjacently positioned with tabletting chain-drive section face, and tabletting chain-drive section is equipped with pressure roller, sink
On tablet press machine, sink is equipped with overflow port, and undercut is equipped with below overflow port, and bottom of gullet is equipped with water inlet, undercut bottom
Equipped with water outlet, pressure roller, inlet and outlet are respectively equipped with hose and are connected on water cooling pipeline, the tail portion of tablet press machine with go out
Piece machine is connected, and film-discharging machine is equipped with deviation correcting device.
2. a kind of controllable plastics of sheet density according to claim 1 squeeze sheet devices, it is characterised in that：The pressure roller by
Intermediate fixing roller and upper adjustable roller, under adjustable roller group at.
3. a kind of controllable plastics of sheet density according to claim 1 squeeze sheet devices, it is characterised in that：In the sink
Equipped with guide roller, sink outlet is equipped with transition roller.
4. a kind of controllable plastics of sheet density according to claim 1 squeeze sheet devices, it is characterised in that：The tablet press machine
On be fixed with measuring platform, measuring platform is located at lower section on the left of sink.
5. a kind of controllable plastics of sheet density according to claim 1 squeeze sheet devices, it is characterised in that：On the sink
Side left side is equipped with magnifying glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810007076.5A CN108454060A (en) | 2018-01-04 | 2018-01-04 | A kind of crowded sheet devices of the plastics that sheet density is controllable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810007076.5A CN108454060A (en) | 2018-01-04 | 2018-01-04 | A kind of crowded sheet devices of the plastics that sheet density is controllable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108454060A true CN108454060A (en) | 2018-08-28 |
Family
ID=63221270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810007076.5A Pending CN108454060A (en) | 2018-01-04 | 2018-01-04 | A kind of crowded sheet devices of the plastics that sheet density is controllable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108454060A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5466403A (en) * | 1994-05-31 | 1995-11-14 | Welex Incorporated | Apparatus and method for extruding and cooling a polymeric sheet |
| CN101648431A (en) * | 2008-08-14 | 2010-02-17 | 李文和 | Extrusion device for rigid polyvinyl chloride sheets used for packaging |
| CN202318885U (en) * | 2011-10-25 | 2012-07-11 | 宁波丰茂汽车零部件有限公司 | Cooling water tank for producing oil-cooled tube of automatic gear box |
| CN203543136U (en) * | 2013-11-22 | 2014-04-16 | 北京化工大学 | Pressing device for polymer micro-structure |
| CN204249303U (en) * | 2013-11-28 | 2015-04-08 | 姜号宽 | Diaphragm manufacturing installation |
| CN104669629A (en) * | 2015-03-11 | 2015-06-03 | 青岛华仕达机器有限公司 | Plastic sheet sampler and usage method thereof |
| CN206030498U (en) * | 2016-08-31 | 2017-03-22 | 浙江金彩新材料有限公司 | A cooling trough for masterbatch production |
| CN106584811A (en) * | 2016-12-22 | 2017-04-26 | 张家港市大能塑料制品有限公司 | Plastic tape forming device |
| CN207874818U (en) * | 2018-01-04 | 2018-09-18 | 安徽艾迪文新材料有限公司 | A kind of crowded sheet devices of the plastics that sheet density is controllable |
-
2018
- 2018-01-04 CN CN201810007076.5A patent/CN108454060A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5466403A (en) * | 1994-05-31 | 1995-11-14 | Welex Incorporated | Apparatus and method for extruding and cooling a polymeric sheet |
| CN101648431A (en) * | 2008-08-14 | 2010-02-17 | 李文和 | Extrusion device for rigid polyvinyl chloride sheets used for packaging |
| CN202318885U (en) * | 2011-10-25 | 2012-07-11 | 宁波丰茂汽车零部件有限公司 | Cooling water tank for producing oil-cooled tube of automatic gear box |
| CN203543136U (en) * | 2013-11-22 | 2014-04-16 | 北京化工大学 | Pressing device for polymer micro-structure |
| CN204249303U (en) * | 2013-11-28 | 2015-04-08 | 姜号宽 | Diaphragm manufacturing installation |
| CN104669629A (en) * | 2015-03-11 | 2015-06-03 | 青岛华仕达机器有限公司 | Plastic sheet sampler and usage method thereof |
| CN206030498U (en) * | 2016-08-31 | 2017-03-22 | 浙江金彩新材料有限公司 | A cooling trough for masterbatch production |
| CN106584811A (en) * | 2016-12-22 | 2017-04-26 | 张家港市大能塑料制品有限公司 | Plastic tape forming device |
| CN207874818U (en) * | 2018-01-04 | 2018-09-18 | 安徽艾迪文新材料有限公司 | A kind of crowded sheet devices of the plastics that sheet density is controllable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230508 Address after: 247100 Jinan Industrial Park, Chizhou economic and Technological Development Zone, Anhui Applicant after: Anhui Caina Jiashan Technology Co.,Ltd. Address before: 247100 building 25, electronic information industrial park, Chizhou economic and Technological Development Zone, Anhui Province Applicant before: ANHUI AIDIWEN NEW MATERIAL CO.,LTD. |
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| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180828 |
|
| WD01 | Invention patent application deemed withdrawn after publication |