CN209156243U - The gluing roll structure of white board coating machine - Google Patents
The gluing roll structure of white board coating machine Download PDFInfo
- Publication number
- CN209156243U CN209156243U CN201821652984.1U CN201821652984U CN209156243U CN 209156243 U CN209156243 U CN 209156243U CN 201821652984 U CN201821652984 U CN 201821652984U CN 209156243 U CN209156243 U CN 209156243U
- Authority
- CN
- China
- Prior art keywords
- scraper
- cylinder
- white board
- coating machine
- applicator roll
- 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
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Abstract
The utility model discloses the gluing roll structures of white board coating machine, including rack, the first traction roller, coating Storage Box, partially protrude into the applicator roll in coating Storage Box, scraper and the second traction roller with the back flow roll of applicator roll cooperation and applicator roll cooperation；Scraper both ends pass through rodless cylinder respectively and connect rack；Rodless cylinder includes cylinder band and the cylinder sliding block being slidably connected with cylinder band, and the end of scraper connects cylinder sliding block；Scraper displacement is driven when cylinder sliding block is displaced along cylinder band, realizes the spacing adjusted between scraper and applicator roll.The utility model using the above structure, realizes the gap of adjustment scraper and applicator roll, determines the thickness of substrate surface film, and adjustment structure is simple.
Description
Technical field
The utility model relates to white board production equipment technologies, and in particular to the glue spreader knot of white board coating machine
Structure.
Background technique
Coated manila is the processing cardboard be processed into through ornamenting after being coated on base board.It is widely used in packing box
In production.Coated manila can be divided into white background, grey bottom or light gray bottom blank blank.Coated manila is multi-layer compound paper sheets by applying
Layer of cloth, surface layer, lining, sandwich layer, bottom are constituted.The surface layer of body paper is starched using bleached wood pulp or blank sheet of paper side, and blank sheet of paper side can be seen
At the substitute for being paper pulp, lining is mostly pulp from decoloured waste paper, and sandwich layer is mostly mixed waste pulp, and bottom is Deinking Pulp or bleaching wood
Slurry, coating layer effect are to improve the whiteness and printing effect of coated manila
Coating machine is the important equipment for white board production, is the workpiece uniformly smeared coating on a moving belt, so
By a kind of equipment that overfire air is dry.Existing coating machine is not easy to adjust and control to the thickness of substrate surface film.And it uses
Scraper be easily deformed: if the self gravity of scraper be greater than its suffered by service load, may be bent slightly downward, formed
Deflection deformation, precision needed for coating apparatus is not achieved；On the contrary, if the self gravity of comma scraper is less than the work suffered by it
Load may arch upward slightly upward, form deflection deformation.
Utility model content
The purpose of this utility model is that disclosing the gluing roll structure of white board coating machine, solves existing coating machine pair
The thickness of substrate surface film is not easy to adjust the problem of controlling, and further solves the problem of scraper is easily deformed.
In order to achieve the above objectives, the utility model adopts the following technical solution:
The gluing roll structure of white board coating machine, including rack, the first traction roller, coating Storage Box, partially protrude into coating
Applicator roll in Storage Box, scraper and the second traction roller with the back flow roll of applicator roll cooperation and applicator roll cooperation；Scraper both ends point
Rack is not connected by rodless cylinder；Rodless cylinder includes cylinder band and the cylinder sliding block being slidably connected with cylinder band, scraper
End connects cylinder sliding block；Scraper displacement is driven when cylinder sliding block is displaced along cylinder band, realize adjust scraper and applicator roll it
Between spacing.
Further, the cylinder band extends along the line of centres L of the scraper and the applicator roll.
Further, the scraper is comma scraper.
Further, the cylinder sliding block is equipped with bracket, and the end of scraper passes through bracket and connects outboard nut, and realization is scraped
Knife is connected with the cylinder sliding block.
Further, further include asessory shaft for preventing scraper deformation, asessory shaft is parallel with scraper, the end of asessory shaft
Portion is connected with the end of scraper by auxiliary piece.
Further, the end of the asessory shaft connects the auxiliary piece, the end of the scraper by the first inner screw nut
The bracket is connected after auxiliary piece, the end of scraper connects auxiliary piece also by the second inner screw nut.
Further, the scraper is ceramic coating scraper.
Compared with prior art, the utility model has the beneficial effects that
The utility model is realized the gap of adjustment scraper and applicator roll, is determined base using rodless cylinder driving scraper displacement
The thickness of material surface coating, adjustment structure are simple.The space utilization rate of rodless cylinder is high, and parts performance precision is durable, operates
Journey is without friction, and the operating firm service life is long, high-efficient, has preferable stability, can be as a structural detail in equipment, letter
Manufacturing process and external support are changed, secondary supporting arrangement can be saved.Using asessory shaft, outboard nut, the first inner screw nut and
The structure of second inner screw nut, asessory shaft quickly according to the gravity and service load being subject on scraper, adjust asessory shaft both ends
The first inner screw nut on screw-down torque, generate scheduled axial load, and on scraper add required torque, with balance
The moment of flexure that gravity suffered by comma scraper and service load generate eliminates the scraper deflection deformation that gravity and service load generate.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without any creative labor, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the gluing roll structure of the utility model white board coating machine, the schematic illustration of embodiment；
Fig. 2 is the connection schematic diagram of scraper and rodless cylinder in Fig. 1.
In figure, rack 1；First traction roller 2；Coating Storage Box 3；Applicator roll 4；Back flow roll 5；Scraper 6；Second traction roller 7；Nothing
Bar cylinder 8；Cylinder band 81；Cylinder sliding block 82；Bracket 9；Outboard nut 10；Asessory shaft 11；Auxiliary piece 12；First inner screw nut
13；Second inner screw nut 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
The gluing roll structure of white board coating machine as depicted in figs. 1 and 2, including the storage of rack 1, the first traction roller 2, coating
Box 3 partially protrudes into the applicator roll 4 in coating Storage Box 3, the scraper 6 with the back flow roll 5 of the cooperation of applicator roll 4 and the cooperation of applicator roll 4
With the second traction roller 7.Paper to be coated is under the traction of the first traction roller 2 and the second traction roller 7, between applicator roll 4 and back flow roll 5
It passes through.Scraper 6 is for scraping off coating solution extra on applicator roll 4.The traffic direction of back flow roll 5 and applicator roll 4 is on the contrary, applicator roll
The substrate (paper i.e. to be coated) that the 4 coating solution brought into are reversed movement is taken away, and the thickness of substrate surface film is by scraper 6
It is determined with the gap of applicator roll 4.
Scraper 6 is comma scraper.6 both ends of scraper pass through rodless cylinder 8 respectively and connect rack (not shown).Rodless cylinder 8
Including cylinder band 81 and the cylinder sliding block 82 being slidably connected with cylinder band 81, the end of scraper 6 connects cylinder sliding block 82.Cylinder band
81 extend along the line of centres L of scraper 6 and applicator roll 4, and scraper 6 are driven when cylinder sliding block 82 is displaced along cylinder band 81
It moves, realizes the spacing adjusted between scraper 6 and applicator roll 4, that is, adjust the thickness of substrate surface film.
Cylinder sliding block 82 is equipped with bracket 9, and the end of scraper 6 passes through bracket 9 and connects outboard nut 10, realizes scraper 6
It is connected with cylinder sliding block 82.The present embodiment further includes the asessory shaft 11 for preventing scraper 6 from deforming, and asessory shaft 11 and scraper 6 are flat
Row, the end of asessory shaft 11 and the end of scraper 6 are connected by auxiliary piece 12.The end of asessory shaft 11 passes through the first inner screw nut
13 connection auxiliary pieces 12, the end of scraper 6 pass through connecting bracket after auxiliary piece 12, and the end of scraper 6 is also by the second inside spiral shell
Mother 14 connects auxiliary piece 12.Asessory shaft 11 quickly according to the gravity and service load being subject on scraper 6, adjusts 11 liang of asessory shaft
Screw-down torque on first inner screw nut 13 at end, generates scheduled axial load, and required torque is added on scraper 6,
To balance the moment of flexure that gravity suffered by comma scraper 6 and service load generate, eliminates the scraper 6 that gravity and service load generate and bend
Deformation.
Scraper 6 is ceramic coating scraper, refers to and is carrying out metal oxide thermal jet by pretreated steel disc blade surface
The scraper after accurate grinding processing is applied and carried out, there is many advantages, such as wear-resisting, long service life, paper quality are stablized.
The other structures of the gluing roll structure of the present embodiment white board coating machine are referring to the prior art.
The utility model is not limited to above embodiment, if various changes or modifications to the utility model do not take off
Spirit and scope from the utility model, if these modification and variations belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these modification and variations.
Claims (7)
1. the gluing roll structure of white board coating machine, it is characterised in that: including rack, the first traction roller, coating Storage Box, part
Protrude into the applicator roll in coating Storage Box, scraper and the second traction roller with the back flow roll of applicator roll cooperation and applicator roll cooperation；It scrapes
Knife both ends pass through rodless cylinder respectively and connect rack；Rodless cylinder includes that cylinder band and the cylinder being slidably connected with cylinder band are slided
The end of block, scraper connects cylinder sliding block；Cylinder sliding block along cylinder band be displaced when drive scraper displacement, realize adjust scraper and
Spacing between applicator roll.
2. the gluing roll structure of white board coating machine according to claim 1, it is characterised in that: the cylinder band is along described
The line of centres L of scraper and the applicator roll extends.
3. the gluing roll structure of white board coating machine according to claim 1 or claim 2, it is characterised in that: the scraper is comma
Scraper.
4. the gluing roll structure of white board coating machine according to claim 1 or claim 2, it is characterised in that: on the cylinder sliding block
Equipped with bracket, the end of scraper passes through bracket and connects outboard nut, realizes that scraper is connected with the cylinder sliding block.
5. the gluing roll structure of white board coating machine according to claim 4, it is characterised in that: further include described for preventing
The asessory shaft of scraper deformation, asessory shaft is parallel with scraper, and the end of asessory shaft is connected with the end of scraper by auxiliary piece.
6. the gluing roll structure of white board coating machine according to claim 5, it is characterised in that: the end of the asessory shaft is logical
It crosses the first inner screw nut and connects the auxiliary piece, the end of the scraper connects the bracket, the end of scraper after passing through auxiliary piece
Portion connects auxiliary piece also by the second inner screw nut.
7. the gluing roll structure of white board coating machine according to claim 6, it is characterised in that: the scraper is ceramics coating
Scraper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652984.1U CN209156243U (en) | 2018-10-11 | 2018-10-11 | The gluing roll structure of white board coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652984.1U CN209156243U (en) | 2018-10-11 | 2018-10-11 | The gluing roll structure of white board coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209156243U true CN209156243U (en) | 2019-07-26 |
Family
ID=67333520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652984.1U Expired - Fee Related CN209156243U (en) | 2018-10-11 | 2018-10-11 | The gluing roll structure of white board coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209156243U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530690A (en) * | 2020-05-11 | 2020-08-14 | 山东膜丽东方新材料科技有限公司 | Coating mechanism of coating machine |
| CN112048941A (en) * | 2020-09-09 | 2020-12-08 | 天津市艺恩装饰材料有限公司 | Wallpaper scraping and coating mechanism for wallpaper production line |
| CN115502025A (en) * | 2022-09-02 | 2022-12-23 | 珠海拾比佰彩图板股份有限公司 | Coil steel roller powder coating device and method |
-
2018
- 2018-10-11 CN CN201821652984.1U patent/CN209156243U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530690A (en) * | 2020-05-11 | 2020-08-14 | 山东膜丽东方新材料科技有限公司 | Coating mechanism of coating machine |
| CN112048941A (en) * | 2020-09-09 | 2020-12-08 | 天津市艺恩装饰材料有限公司 | Wallpaper scraping and coating mechanism for wallpaper production line |
| CN115502025A (en) * | 2022-09-02 | 2022-12-23 | 珠海拾比佰彩图板股份有限公司 | Coil steel roller powder coating device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |