CN2764498Y - Paint scraping machine - Google Patents
Paint scraping machine Download PDFInfo
- Publication number
- CN2764498Y CN2764498Y CN 200520000798 CN200520000798U CN2764498Y CN 2764498 Y CN2764498 Y CN 2764498Y CN 200520000798 CN200520000798 CN 200520000798 CN 200520000798 U CN200520000798 U CN 200520000798U CN 2764498 Y CN2764498 Y CN 2764498Y
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- CN
- China
- Prior art keywords
- paint
- rubber tire
- scraper
- knife coater
- doctor knife
- 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 a paint scraping machine, which comprises a steel wheel and a rubber wheel which are arranged above a conveying belt and can roll in opposite directions, wherein a small gap is arranged between the steel wheel and the rubber wheel; the paint scraping machine is above the conveying belt, and a scraper is arranged on the rear side of the rubber wheel. Through the conveying belt, plates can pass through from the lower side of the rubber wheel; the rubber wheel is coated with paint on the surfaces of the plates, and then, through the scraper, the utility model can conduct scraping processing to the paint on the surfaces of the plates. The utility model which has the advantage of simple structure can save consumption of the paint.
Description
Technical field
The utility model relates to a kind of paint doctor knife coater.
Background technology
The paint doctor knife coater is the machine that is used for solid wooden floor board, multi-layer solid wood floor or the Furniture panel surface of pasting wooden skin are coated with the UV lacquer.Existing paint doctor knife coater is to roll in opposite directions to be installed in the steel wheel and the rubber tire of belt conveyor top, between steel wheel and the rubber tire close gap is arranged, and by rubber tire sheet material is painted processing.It need could fill up paint with the gap in the wood grain through four road priming paint, and wrinkle occurs because have during roller coating longitudinally, before doing the UV finish paint, the wrinkle on the priming paint could be sand flat through twice priming paint sanding at least, just can do finish paint then.Four road priming paint paint consumptions are greatly about 80G-120G/M
2Between, the sand amount of cutting of twice priming paint sanding is approximately 40G-70G/M
2The paint that really is coated in plate surface is approximately 50G/M
2About, remaining 50G/M
2All to be become dust by priming paint sander sand, sopped up by vacuum cleaner, thereby paint and abrasive band, the electricity charge are caused very big waste, and if the texture tubular fiber of wood grain is thicker, as the pineapple lattice, four road priming paint also can not all fill up the tubular fiber on the sheet material, thereby the waste that is caused is bigger.
The utility model content
The utility model technical issues that need to address just are to overcome the defective of existing paint coating roller, and a kind of paint doctor knife coater is provided, and it is simple in structure, ingenious, can save the consumption of paint.
For addressing the above problem, the utility model adopts following technical scheme:
The utility model paint doctor knife coater, comprising rolls in opposite directions is installed in the steel wheel and the rubber tire of belt conveyor top, between described steel wheel and the rubber tire close gap is arranged, described doctor knife coater above described belt conveyor, the rubber tire back is provided with scraper.
Scraper described in the utility model is a high resiliency steel plate wing, and its length is not shorter than rubber tire length and rubber tire is installed in described rubber tire back abreast.
When adopting the utility model doctor knife coater coating prime lacquer, only paint is filled up in the gap of timber tubular fiber, paint on the plane is all scraped back the ink tank recovery by scraper with unnecessary paint and is used, that is to say that a recess with sheet material varnishes with lacquer when adopting the painting of the utility model doctor knife coater, and protruding not painting of place, and because be the surface of scraping sheet material with scraper, originally the longitudinal wrinkles of roller coating generation also can be scraped very smooth because of scraper, do not come sanding with the priming paint sander again, the doctor knife coater use is approximately 10G-15G/M for the paint consumption
2, and then through after the priming paint roller coating, the paint consumption is approximately 20G-30G/M
2, just can directly do finish paint through the sheet material after above twice prime treatment, and the priming paint consumption is 30G-45G/M
2, and only be used as a priming paint sanding, thus the cost of paint, abrasive band, the electricity charge can be declined to a great extent.
The utility model doctor knife coater is earlier after roller coating on the plank is once painted, before UV paint does not have drying, with wing the paint of plank tubular fiber eminence is blown into the tubular fiber bottom, and unnecessary paint is sticked on the wing, after having crossed Deng plank, with another scraper the unnecessary paint on the wing is scraped in the oil return paint bath, reuse, utilize the solid content up to 95% of UV paint that recess is onboard filled up paint, and utilize the advantage that UV paint can dry not solidify at normal temperatures to reuse, not waste.And the wrinkle that paint is produced in the time of can not producing as roller coating after scraper was scraped on the plank surface, thereby shakeout light again, but but the plank surface is very smooth, scraper is to make with the thick high resiliency steel plate of 0.3-0.2MM, if the sheet bending distortion can not exert an influence yet, because the Elastic Steel scraper can be out of shape because of the flexural deformation of sheet material itself.
Description of drawings
Fig. 1 is existing paint doctor knife coater structural principle schematic diagram.
Fig. 2 is the utility model structural principle schematic diagram.
The specific embodiment
As shown in Figure 2, the utility model paint doctor knife coater, comprising rolls in opposite directions is installed in the steel wheel 2 and the rubber tire 3 of belt conveyor 1 top, between described steel wheel and the rubber tire close gap is arranged, paint adds rubber tire by gap location, by the clearance control amount of paint, described doctor knife coater above described belt conveyor, the rubber tire rear is provided with scraper 4, scraper is a high resiliency steel plate wing, and its length is not shorter than rubber tire length and rubber tire is installed in described rubber tire rear abreast.Sheet material 5 is by belt conveyor process under the rubber tire, and rubber tire is roller coating paint on plate surface, through scraper the paint of plate surface is carried out blade coating again and handles.
Claims (2)
1, a kind of paint doctor knife coater, comprising in opposite directions rolling is installed in the steel wheel and the rubber tire of belt conveyor top, between described steel wheel and the rubber tire close gap is arranged, and it is characterized in that: described doctor knife coater above described belt conveyor, the rubber tire back is provided with scraper.
2, doctor knife coater as claimed in claim 1 is characterized in that: described scraper is a high resiliency steel plate wing, and its length is not shorter than rubber tire length and rubber tire is installed in described rubber tire back abreast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520000798 CN2764498Y (en) | 2005-01-17 | 2005-01-17 | Paint scraping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520000798 CN2764498Y (en) | 2005-01-17 | 2005-01-17 | Paint scraping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764498Y true CN2764498Y (en) | 2006-03-15 |
Family
ID=36167417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520000798 Expired - Fee Related CN2764498Y (en) | 2005-01-17 | 2005-01-17 | Paint scraping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764498Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437105A (en) * | 2018-04-24 | 2018-08-24 | 西安德木轩家具有限公司 | The wooden facing finished product paint plate abnormal shape moulding process, paint agent and preparation method |
| CN112406338A (en) * | 2020-11-06 | 2021-02-26 | 余邮信 | Stone needle trademark coloring equipment for traditional Chinese medicine physiotherapy |
-
2005
- 2005-01-17 CN CN 200520000798 patent/CN2764498Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437105A (en) * | 2018-04-24 | 2018-08-24 | 西安德木轩家具有限公司 | The wooden facing finished product paint plate abnormal shape moulding process, paint agent and preparation method |
| CN108437105B (en) * | 2018-04-24 | 2020-05-19 | 西安德木轩家具有限公司 | Special-shaped forming process of finished painted board with wood veneer, paint agent and preparation method |
| CN112406338A (en) * | 2020-11-06 | 2021-02-26 | 余邮信 | Stone needle trademark coloring equipment for traditional Chinese medicine physiotherapy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060315 Termination date: 20120117 |