CN103567117A - Air sealing type pulp baffle plate - Google Patents
Air sealing type pulp baffle plate Download PDFInfo
- Publication number
- CN103567117A CN103567117A CN201210272207.5A CN201210272207A CN103567117A CN 103567117 A CN103567117 A CN 103567117A CN 201210272207 A CN201210272207 A CN 201210272207A CN 103567117 A CN103567117 A CN 103567117A
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- China
- Prior art keywords
- baffle plate
- baffle
- pulp baffle
- pulp
- air
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Abstract
The invention discloses an air sealing type pulp baffle plate. According to the specific scheme, a coating head of a PU (Poly Urethane) production line is clamped by three layers of thin plastic plates according to a geometric dimension of baffling pulp on the side face of a contact part of a circular compression roller and release paper; a certain air flowing gap is formed in the middle. The contact part between the pulp baffle plate and the circular compression roller is sealed by a soft silica gel strip and the three edges of the pulp baffle plate are sealed; the edge facing the release paper is used for leakage and a gap with the size of 0.5mm is remained; an air inlet hose short joint is arranged on the pulp baffle plate. A metal thin sheet is stuck on the surface of the pulp baffle plate by glue and a magnet is arranged on a rack of the coating head; when being mounted, the pulp baffle plate only needs to be directly adsorbed on the magnet; the pulp baffle plate and the release paper are not contacted and a gap with the size being 3mm-5mm is remained so that the installation is convenient. The air sealing type pulp baffle plate has the beneficial effects that the release paper is not damaged, the sealing is carried out by air pressure, the production is simple and the installation and the maintenance are convenient.
Description
Technical field
The present invention relates to the parts on a kind of PU of being used in leather production line, it is mainly contained in coating head, a kind of baffle of slurry race outside release liners that prevent, it is to use compressed air pressure charging in baffle, relies on the external release of plate internal gas pressure to blow the seepage that power effectively stops slurry, simple in structure, easily manufactured, untouchable stopping, can not damage release liners, install and use all relatively good.
Technical background
At present on PU leather production line, coating head starching place, the control of starching charging is mainly mounted on pressure roller above release liners and the gap value between release liners, pressure roller and release liners are tangential admissions, pressure roller is cylindrical roller, so enter slurry on one side, do not allow again the left and right two side seepages that slurry moves forward from release liners fall on one side, conventional way is used an organic plastic plate exactly, surface is stained with after the useless release liners of one deck with adhesive tape, with magnet, inhale in the frame of coating head, by the release liners on baffle, directly rub and stop the outside seepage of slurry.Also there are many problems in practical operation, the block pulp effect of the release liners on (1) baffle is not very tight, also has the appearance of running pulp.(2) release liners on baffle directly contacts with release liners on high-speed mobile production line, can cause the release liners surface of doing product to occur that scratch prints, and directly affects product quality.(3) on baffle, will paste satisfactory release liners also has certain difficulty, so be an improved problem of needs.
Summary of the invention
The present invention discloses a kind of air sealed baffle, and it adopts three layers of thin plastic plate to clip together, and middle one is left certain gap, is filled with compressed air in plate.Concrete scheme: at the coating head place of PU production line, want the physical dimension of block pulp according to circular pressure roller and side, release liners contact position, clip together with three layers of thin plastic plate, middle one is left certain circulation of air gap.Baffle is sealing with soft silica gel strip with circular pressure roller contact position, and three limit sealings of baffle, leave towards the limit of release liners and leak gas, and leave gap 0.5mm, and an air induction hose pipe nipple is housed on baffle.On the plate face of baffle, with glue, be stained with a sheet metal, a magnet is housed in the frame of coating head, dress baffle is as long as directly inhale baffle on magnet, baffle and release liners are untouchable, leave 3～5mm gap, install than being easier to.
Beneficial effect of the present invention is not damage release liners, and pressurized seal is made simply, and installation and maintenance are convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is a kind of air sealed baffle structural representation.
Fig. 2 is the scheme of installation of baffle in coating head.
(1) in figure, plastic plate 1, (2), plastic plate 2, (3), air induction hose, (4), plastic plate 3, (5), soft silica gel strip, (6), sheet metal, (7), release liners, (8), frame, (9), circular pressure roller.
The specific embodiment
Select three layers of thin plastic plate to clip together, according to circular pressure roller and side, release liners contact position, want the physical dimension of block pulp to make baffle, in the middle of the baffle of making, one is left certain circulation of air gap, baffle is sealing with soft silica gel strip with circular pressure roller contact position, three limit sealings of baffle, leave towards the limit of release liners and leak gas, leave gap 0.5mm, an air induction hose pipe nipple is housed on baffle.On the plate face of baffle, with glue, be stained with a sheet metal, a magnet is housed in the frame of coating head, dress baffle is as long as directly inhale baffle on magnet, and baffle and release liners are untouchable, leave 3～5mm gap.
Claims (1)
1. an air sealed baffle, it is characterized in that: baffle is according to circular pressure roller and side, release liners contact position, to want the physical dimension of block pulp, with three layers of thin plastic plate, clip together, middle one is left certain circulation of air gap, baffle is sealing with soft silica gel strip with circular pressure roller contact position, three limit sealings of baffle, leave towards the limit of release liners and leak gas, leave gap 0.5mm, an air induction hose pipe nipple is housed on baffle, on the plate face of baffle, with glue, be stained with a sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210272207.5A CN103567117A (en) | 2012-07-23 | 2012-07-23 | Air sealing type pulp baffle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210272207.5A CN103567117A (en) | 2012-07-23 | 2012-07-23 | Air sealing type pulp baffle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103567117A true CN103567117A (en) | 2014-02-12 |
Family
ID=50040326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210272207.5A Pending CN103567117A (en) | 2012-07-23 | 2012-07-23 | Air sealing type pulp baffle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103567117A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057687A (en) * | 1990-04-12 | 1992-01-08 | 普罗格特-甘布尔公司 | The chemical treatment technology of making paper web |
| WO1998039161A1 (en) * | 1997-03-07 | 1998-09-11 | Bba Nonwovens Simpsonville, Inc. | Anti-marking covering for printing press transfer cylinder |
| JPH11276981A (en) * | 1998-03-31 | 1999-10-12 | Kenzai Techno Kenkyusho:Kk | Coating of inorganic compact and inorganic compact |
| US20050106968A1 (en) * | 2001-07-20 | 2005-05-19 | Brite Ideas, Inc. | Anti-marking coverings for printing presses |
| CN2756675Y (en) * | 2004-09-10 | 2006-02-08 | 魏鹏程 | Coagulation bath for preparing polyurethane artificial leather |
| CN2817985Y (en) * | 2005-06-14 | 2006-09-20 | 刘栋 | Gas supporting layer protector for spray coating and processing workpieces |
| CN102535188A (en) * | 2012-01-19 | 2012-07-04 | 佛山市高明尚昂科技有限公司 | Novel synthetic leather production line |
-
2012
- 2012-07-23 CN CN201210272207.5A patent/CN103567117A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057687A (en) * | 1990-04-12 | 1992-01-08 | 普罗格特-甘布尔公司 | The chemical treatment technology of making paper web |
| WO1998039161A1 (en) * | 1997-03-07 | 1998-09-11 | Bba Nonwovens Simpsonville, Inc. | Anti-marking covering for printing press transfer cylinder |
| JPH11276981A (en) * | 1998-03-31 | 1999-10-12 | Kenzai Techno Kenkyusho:Kk | Coating of inorganic compact and inorganic compact |
| US20050106968A1 (en) * | 2001-07-20 | 2005-05-19 | Brite Ideas, Inc. | Anti-marking coverings for printing presses |
| CN2756675Y (en) * | 2004-09-10 | 2006-02-08 | 魏鹏程 | Coagulation bath for preparing polyurethane artificial leather |
| CN2817985Y (en) * | 2005-06-14 | 2006-09-20 | 刘栋 | Gas supporting layer protector for spray coating and processing workpieces |
| CN102535188A (en) * | 2012-01-19 | 2012-07-04 | 佛山市高明尚昂科技有限公司 | Novel synthetic leather production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |