CN104549876A - Equipment for coating wood board with oil paint - Google Patents
Equipment for coating wood board with oil paint Download PDFInfo
- Publication number
- CN104549876A CN104549876A CN201310496080.XA CN201310496080A CN104549876A CN 104549876 A CN104549876 A CN 104549876A CN 201310496080 A CN201310496080 A CN 201310496080A CN 104549876 A CN104549876 A CN 104549876A
- Authority
- CN
- China
- Prior art keywords
- top roll
- paint
- plank
- upper roller
- 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.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/12—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being fed round the roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses equipment for coating a wood board with oil paint. The equipment comprises a lower roller and an upper roller, wherein the lower roller is used for conveying the wood board; the upper roller is positioned above the lower roller; a high-elasticity steel sheet tilting to the upper roller is arranged in front of the rotation direction of the upper roller; the upper surface of the steel sheet is a parabolic surface; the upper surface of the lower part of the steel sheet is close to the surface of the upper roller, and the closest distance is not smaller than the oil paint coating thickness of the wood board; the steel sheet is not shorter than the upper roller; a paint adding device for coating the oil paint is further arranged above the upper roller; the paint adding device is a spray pipe moving back and forth; the movement direction of the spray pipe is parallel to the direction of a roller shaft of the upper roller; a pipe orifice of the spray pipe is aligned with the surface of the upper roller. The equipment is simple in structure, and the thickness of the oil paint is uniform by virtue of the steel sheet used for uniformly scraping the oil paint; meanwhile, in order to prevent the surface of the upper roller from being probably scratched by the sharp edge of the steel sheet, the upper surface of the steel sheet is set as the parabolic surface, and the bulged surface of the steel sheet is close to the upper roller. The coating amount of the oil paint can be accurately controlled, knurls cannot be generated by reverse roll coating, and the phenomena of wrinkles and orange peels are avoided.
Description
Technical field
The present invention relates to router machine tool, particularly plank paint equipment.
Background technology
Timber floor processing needs japanning, such as common colored paint, and some protective paints usually, and current most japanning mode is that operating efficiency is low by manually spraying.Occurred a kind of by paint is delivered on running roller afterwards, then by running roller from plate surface roll extrusion by the equipment of paint at plate surface.This equipment by paint to running roller time, the coating weight of painting on running roller is uneven, is therefore easy to the paint face out-of-flatness causing sheet material.Simultaneously, owing to painting, itself there is very large stickiness, therefore can produce wrinkle after japanning, occur the bad phenomenon such as tangerine peel, the product that effects on surface smoothness requirements is high, then need with sander, the wrinkle of generation, tangerine peel etc. to be polished smooth the rear next process that just can carry out again, both waste man-hour, increase cost again.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of plank paint equipment, the roller surface of japanning is provided with reticulate pattern, then by the direct reverse roller coating of plate surface, prevents the generation of wrinkle and tangerine peel.
The present invention is achieved through the following technical solutions:
Plank paint equipment, comprise the lower roll transmitting plank and the top roll be positioned at above lower roll, distance between described top roll and lower roll is not less than the thickness of plank, the high resiliency steel disc favouring top roll is provided with in the front of top roll rotation direction, described steel disc upper surface is parabola, the upper surface of steel disc bottom is close to top roll surface, and its immediate distance is not less than the thickness that plank needs painting, and described steel disc length is not shorter than top roll length; Above top roll, be also provided with the paint device of coating paint, described paint device is the jet pipe of back and forth movement, and the jet pipe direction of motion is parallel with top roll roll axial direction, and the described jet pipe mouth of pipe aims at top roll surface.
Described top roll surface uniform is provided with reticulate pattern.
The rotation direction of top roll is contrary with the throughput direction of plank.
Described jet pipe is located between steel disc and top roll.
Described top roll oblique upper is provided with the horizontal guide rail parallel with top roll roll shaft, and described jet pipe afterbody is connected with slide.
Beneficial effect of the present invention:
Structure of the present invention is simple, the side that the top roll rotation direction of coating paint is advanced is provided with paint device, the steel disc for drawout paint is also provided with in paint device side, make the paint thickness on top roll surface even, in order to the edge preventing steel disc sharp may scratch top roll surface, steel disc is parabola, and the one side of its protuberance is close to top roll.And top roll rotation direction in the present invention is contrary with the throughput direction of plank sheet material, the uniform reticulate pattern online in top roll surface is utilized to count out thickness, can accurately control paint amount, and reverse roller coating can not produce knurling, avoid the generation of wrinkle and orange peel effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is A direction schematic diagram in Fig. 1.
Fig. 3 is B place enlarged diagram in Fig. 1.
Detailed description of the invention
As shown in Figure 1, the present invention includes the lower roll 2 transmitting plank 1 and the top roll 3 be positioned at above lower roll 2, the distance between top roll 3 and lower roll 2 is not less than the thickness of plank 1.
The high resiliency steel disc 4 favouring top roll 3 is provided with in the front of top roll 3 rotation direction, steel disc 4 upper surface is parabola, the upper surface of steel disc 4 bottom is close to top roll 3 surface, its immediate distance is not less than the thickness that plank 1 needs painting, and the thickness that the distance between it is coated with paint according to actual needs determines.
In order to the edge preventing steel disc sharp may scratch top roll surface, steel disc is parabola, and the one side of its protuberance is close to top roll.By the drawout of steel disc 4, make the paint thickness on top roll 3 surface even, when being coated on sheet material, just obtain the uniform skin of paint of thickness.Certainly, the length of steel disc 4 is not shorter than the length of top roll 3.
The horizontal guide rail 5 parallel with top roll 3 roll shaft is provided with in the oblique upper of top roll 3, guide rail 5 is provided with the jet pipe 6 for spraying paint, as shown in Figure 2, in the present embodiment, in order to better obtain paint effect and prevent paint to be slipped on sheet material from top roll 3, jet pipe 6 is located at the overlying regions between steel disc 4 and top roll 3, and the mouth of pipe 7 of jet pipe 6 aims at the surface of top roll 3.
Afterbody and the guide rail 5 of jet pipe 6 are slidably connected, and jet pipe 6 can back and forth movement on guide rail 5, and the length of guide rail 5 is not less than the length of top roll 3, so that the spray area of jet pipe 6 can cover the length of top roll 3.Jet pipe 6 is as the paint device being coated with paint for top roll 3, and the mechanism driving it to move can use cylinder to promote or motor uses chain-driving.
As shown in Figure 3, be provided with reticulate pattern 8 at the surface uniform of top roll 3, reticulate pattern 8 can be obtained by electric carving or embossing.As shown in Figure 2, rotation direction with the top roll 3 of reticulate pattern 8 is contrary with the direction of transfer of plank 1 (as shown by arrows in FIG.), when top roll 3 pairs of planks 1 carry out reverse roller coating time, the number, thickness etc. of reticulate pattern site on speed difference between can utilizing and top roll 3, accurate control coating weight, meanwhile, can not produce wrinkle and tangerine peel after reverse roller coating, painted surface is very smooth, therefore without the need to operations such as the polishing of rear road, sandings.
Claims (5)
1. plank paint equipment, comprise the lower roll transmitting plank and the top roll be positioned at above lower roll, distance between described top roll and lower roll is not less than the thickness of plank, it is characterized in that: be provided with the high resiliency steel disc favouring top roll in the front of top roll rotation direction, described steel disc upper surface is parabola, the upper surface of steel disc bottom is close to top roll surface, and its immediate distance is not less than the thickness that plank needs painting, and described steel disc length is not shorter than top roll length; Above top roll, be also provided with the paint device of coating paint, described paint device is the jet pipe of back and forth movement, and the jet pipe direction of motion is parallel with top roll roll axial direction, and the described jet pipe mouth of pipe aims at top roll surface.
2. plank paint equipment according to claim 1, is characterized in that: described top roll surface uniform is provided with reticulate pattern.
3. plank paint equipment according to claim 1, is characterized in that: the rotation direction of top roll is contrary with the throughput direction of plank.
4. the plank paint equipment according to any one of claims 1 to 3, is characterized in that: described jet pipe is located between steel disc and top roll.
5. according to the plank paint equipment shown in claim 4, it is characterized in that: described top roll oblique upper is provided with the horizontal guide rail parallel with top roll roll shaft, described jet pipe afterbody is connected with slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496080.XA CN104549876A (en) | 2013-10-22 | 2013-10-22 | Equipment for coating wood board with oil paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496080.XA CN104549876A (en) | 2013-10-22 | 2013-10-22 | Equipment for coating wood board with oil paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104549876A true CN104549876A (en) | 2015-04-29 |
Family
ID=53067569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310496080.XA Pending CN104549876A (en) | 2013-10-22 | 2013-10-22 | Equipment for coating wood board with oil paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104549876A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994408A (en) * | 2017-05-02 | 2017-08-01 | 遵义市万美科技有限公司 | Two-sided paint spraying apparatus of board is moulded to wood |
| CN108714528A (en) * | 2018-05-04 | 2018-10-30 | 广东迪斯卡乐实业有限公司 | The outer striped brush machine of plank |
| CN110434007A (en) * | 2019-08-16 | 2019-11-12 | 苏州湘璟纺织有限公司 | A kind of polyester-cotton blend Compound Fabric sizer |
| CN115646878A (en) * | 2022-09-22 | 2023-01-31 | 马鞍山明卓智能装备制造有限公司 | Machining semi-finished product rust prevention treatment process |
-
2013
- 2013-10-22 CN CN201310496080.XA patent/CN104549876A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994408A (en) * | 2017-05-02 | 2017-08-01 | 遵义市万美科技有限公司 | Two-sided paint spraying apparatus of board is moulded to wood |
| CN108714528A (en) * | 2018-05-04 | 2018-10-30 | 广东迪斯卡乐实业有限公司 | The outer striped brush machine of plank |
| CN110434007A (en) * | 2019-08-16 | 2019-11-12 | 苏州湘璟纺织有限公司 | A kind of polyester-cotton blend Compound Fabric sizer |
| CN115646878A (en) * | 2022-09-22 | 2023-01-31 | 马鞍山明卓智能装备制造有限公司 | Machining semi-finished product rust prevention treatment process |
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| C06 | Publication | ||
| PB01 | Publication |