CN105887565A - Improved impregnator gum scraping mechanism - Google Patents
Improved impregnator gum scraping mechanism Download PDFInfo
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- CN105887565A CN105887565A CN201410825864.7A CN201410825864A CN105887565A CN 105887565 A CN105887565 A CN 105887565A CN 201410825864 A CN201410825864 A CN 201410825864A CN 105887565 A CN105887565 A CN 105887565A
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- roller
- impregnator
- regulation
- fixed
- fixing roller
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Abstract
The invention discloses an improved impregnator gum scraping mechanism used in the production process of impregnated paper. The gum scraping mechanism comprises an impregnator fixing rack, an adjusting roller, a fixed roller, an adjusting roller shaft and a fixed roller shaft, wherein the adjusting roller and the fixed roller are fixedly connected with the impregnator fixing rack through the adjusting roller shaft and the fixed roller shaft respectively, the adjusting roller is arranged above the fixed roller, a comma scraper is arranged under the fixed roller, the adjusting roller shaft is fixed into adjusting holes of the impregnator fixing rack, and the distance between the adjusting roller and the fixed roller is adjusted through the adjusting holes. The position of the comma scraper is changed, the gum scrapping thickness can be controlled better, and the improved impregnator gum scraping mechanism is particularly suitable for accurate gum scrapping of sizing and coating of a smooth roller.
Description
Technical field
The invention belongs to impregnate paper producing apparatus technical field, particularly relate to a kind of modified model impregnator spreading machine
Structure.
Background technology
Melmac impregnated paper veneer wood-based plate (abbreviation melamine faced chipboard) with its produce materials few,
Consume energy low, operation is few, low cost and other advantages, and beautiful appearance, surface have ' fixed wear-resisting, heat-resisting,
Anti-pollution, the performance such as easy to clean, quickly to office and Home furniture, vehicle manufacture, build, make
The material industry expansion such as ship, interior decoration, and occupied the suitable market share.According to statistics, Europe 1980
Year melamine impregnated paper appropriateness panel market share (referring to account for the ratio of all overlaid wood based panels) is 8%,
Nineteen ninety-five rises to 18%, it is contemplated that the growth potential in next 10 years is the biggest, thus tripolycyanamide
Impregnated paper veneer plate is more and more paid attention to.
The main production process of dipping paper is as follows: upper volume-impregnation-first time be dry-first time cooling-gluing-
Be dried for the second time-cool down-destatic-cut paper-finished paper for the second time；Wherein, impregnation workshop section is that dipping paper produces
During core, generally use modulated Lauxite and melmac, individually or mixing
Use (leaching kraft paper can use phenolic resin), it is desirable to make resin penetrate sufficiently in the middle of the body paper of dipping,
And accurately to control the glue amount immersed.This workshop section relate to allocate adhesive process, affect back segment production technology and
The quality of dipping paper product.Drying stage for the first time, conventional method has infrared drying and drying baker to be dried,
Purpose is the portion of water after de-dry dipping in body paper.For one section of dipping, by waving after one section of exsiccator
Stimulating food content is at 5.5%-7.0%.For two sections of dippings, by the volatile content after first paragraph exsiccator
At 10%-16%；After second segment exsiccator so that it is volatile content reaches 5.5%-7.0%.It is dried
Degree has highly important impact to the volatile content of final products.Gluing, through first paragraph exsiccator
After, it may be desirable to carry out second time with melmac and be coated with.This segment process makes resin attach to impregnate product
The top of product and bottom, do not penetrate into inside body paper.This segment process meets the standard-required and of product quality
Whole characteristic, it has the biggest impact, determines product final weight and surface quality oeverall quality, and
Affect other characteristics.
According in the technique impregnating paper that above-mentioned technology produces, after first time impregnation, need glue-line is carried out
Thickness be adjusted, in traditional technology, frictioning is uneven, of low quality.The invention provides one to scrape
Adhesive dispenser, to meet user's demand to frictioning quality.
Summary of the invention
It is an object of the invention to provide a kind of modified model impregnator frictioning mechanism, of the prior art in order to solve
Drawbacks described above.
For realizing the purpose of the present invention, the invention provides a kind of modified model impregnator frictioning mechanism, be used for soaking
In the production technology of stain paper, described frictioning mechanism includes impregnator fixed mount, regulation roller, fixing roller, regulation
Roll shaft, stationary roller shaft, described regulation roller and fixing roller are respectively by described regulation roll shaft and stationary roller shaft and institute
Stating the fixing connection of impregnator fixed mount, described regulation roller is arranged at the top of described fixing roller, described fixing roller
On be provided with comma scraper, described comma scraper is arranged at the underface of described fixing roller, described regulation roll shaft
Be fixed in the adjustment hole of described impregnator fixed mount, by described adjustment hole can regulate described regulation roller with
Distance between described fixing roller.
Wherein, described impregnator fixed mount is additionally provided with graduation mark, can accurately be regulated by described graduation mark
The thickness of frictioning.
Beneficial effects of the present invention is, change comma scraper arranges position, such that it is able to better control over
The thickness of frictioning, is particularly well-suited to the accurate frictioning of smooth roll gluing coating.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure, 1-adjustment hole, 2-regulates roller, 3-graduation mark, 4-comma scraper, and 5-fixes roller.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and beneficial effect clearer, below in conjunction with enforcement
Example, is further elaborated to the present invention.Only should be understood to specific embodiment described herein
In order to explain the present invention, it is not limited to protection scope of the present invention.
As it is shown in figure 1, for realizing the purpose of the present invention, the present invention proposes a kind of modified model impregnator frictioning
Mechanism, for impregnating in the production technology of paper, described frictioning mechanism include impregnator fixed mount, regulation roller,
Fixing roller, regulation roll shaft, stationary roller shaft, described regulation roller and fixing roller respectively by described regulation roll shaft with
Stationary roller shaft is fixing with described impregnator fixed mount to be connected, and described regulation roller is arranged at the top of described fixing roller,
Being provided with comma scraper on described fixing roller, described comma scraper is arranged at the underface of described fixing roller, institute
State regulation roll shaft to be fixed in the adjustment hole of described impregnator fixed mount, institute can be regulated by described adjustment hole
State the distance between regulation roller and described fixing roller.
At present dipping paper production industry is to Coat surface quality with coating thickness is adjustable has higher requirement,
Use comma scraper, there are other and scrape gluing equipment and do not have the advantage that, the intensity of comma scraper, hardness height,
Cutting edge straightness error is little, pneumatic micro-adjusting mechanism can be used to regulate and control the position of scraper, coating weight control
System and frictioning precision are high, extremely easy to use, and frictioning is uniform, are particularly well-suited to accurately scraping of smooth roll gluing coating
Glue.
When needing the doctor position of spreading roller is adjusted when, utilize and regulate described in actuating unit transmission
Roller rotates, it is achieved the purpose of frictioning.
Described actuating unit can be motor, can pass through gear drive, lead screw transmission etc..
The above is only the preferred embodiment of the present invention, it is noted that common for the art
For technical staff, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications,
These improvements and modifications also should be regarded as protection scope of the present invention.
Claims (2)
1. a modified model impregnator frictioning mechanism, in the production technology impregnating paper, it is characterised in that
Described frictioning mechanism includes impregnator fixed mount, regulation roller, fixing roller, regulation roll shaft, stationary roller shaft, institute
State regulation roller and fixing roller is fixed with described impregnator fixed mount by described regulation roll shaft and stationary roller shaft respectively
Connecting, described regulation roller is arranged at the top of described fixing roller, described fixing roller is provided with comma scraper,
Described comma scraper is arranged at the underface of described fixing roller, and it is solid that described regulation roll shaft is fixed on described impregnator
Determine in the adjustment hole of frame, by described adjustment hole can regulate between described regulation roller and described fixing roller away from
From.
2. to remove the modified model impregnator Frictioning device described in 1 according to right, it is characterised in that described dipping
It is additionally provided with graduation mark on machine fixed mount, can accurately be regulated the thickness of frictioning by described graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825864.7A CN105887565A (en) | 2014-12-24 | 2014-12-24 | Improved impregnator gum scraping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825864.7A CN105887565A (en) | 2014-12-24 | 2014-12-24 | Improved impregnator gum scraping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105887565A true CN105887565A (en) | 2016-08-24 |
Family
ID=56701147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410825864.7A Pending CN105887565A (en) | 2014-12-24 | 2014-12-24 | Improved impregnator gum scraping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105887565A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622839A (en) * | 2016-12-19 | 2017-05-10 | 浙江宜佳新材料股份有限公司 | Novel coating device of impregnated paper |
| CN107012735A (en) * | 2017-06-08 | 2017-08-04 | 南通四通林业机械制造安装有限公司 | It is a kind of to realize the automatic edge scraping mechanism being oriented to |
| CN111877049A (en) * | 2020-07-29 | 2020-11-03 | 南通英泰机电设备有限公司 | Kraft paper impregnation process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5039374A (en) * | 1989-07-13 | 1991-08-13 | Krones Ag Hermann Kronseder Maschinenfabrik | Method and device for splicing webs on which labels are printed |
| CN201482685U (en) * | 2009-07-09 | 2010-05-26 | 合肥工业大学 | Combined device capable of improving working accuracy of doctor knife |
| CN202227199U (en) * | 2011-10-13 | 2012-05-23 | 广东汕樟轻工机械有限公司 | Coating mechanism suitable for rich mineral paper |
| JP2013075714A (en) * | 2011-09-30 | 2013-04-25 | Suntory Holdings Ltd | Labeler |
| CN203664105U (en) * | 2014-01-10 | 2014-06-25 | 瑞安市皓宇机械有限公司 | Comma scraper glue spreading device of coating machine |
-
2014
- 2014-12-24 CN CN201410825864.7A patent/CN105887565A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5039374A (en) * | 1989-07-13 | 1991-08-13 | Krones Ag Hermann Kronseder Maschinenfabrik | Method and device for splicing webs on which labels are printed |
| CN201482685U (en) * | 2009-07-09 | 2010-05-26 | 合肥工业大学 | Combined device capable of improving working accuracy of doctor knife |
| JP2013075714A (en) * | 2011-09-30 | 2013-04-25 | Suntory Holdings Ltd | Labeler |
| CN202227199U (en) * | 2011-10-13 | 2012-05-23 | 广东汕樟轻工机械有限公司 | Coating mechanism suitable for rich mineral paper |
| CN203664105U (en) * | 2014-01-10 | 2014-06-25 | 瑞安市皓宇机械有限公司 | Comma scraper glue spreading device of coating machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622839A (en) * | 2016-12-19 | 2017-05-10 | 浙江宜佳新材料股份有限公司 | Novel coating device of impregnated paper |
| CN107012735A (en) * | 2017-06-08 | 2017-08-04 | 南通四通林业机械制造安装有限公司 | It is a kind of to realize the automatic edge scraping mechanism being oriented to |
| CN111877049A (en) * | 2020-07-29 | 2020-11-03 | 南通英泰机电设备有限公司 | Kraft paper impregnation process |
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| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |