CN113262948A - Edge banding processing technology and device for furniture - Google Patents
Edge banding processing technology and device for furniture Download PDFInfo
- Publication number
- CN113262948A CN113262948A CN202110577265.8A CN202110577265A CN113262948A CN 113262948 A CN113262948 A CN 113262948A CN 202110577265 A CN202110577265 A CN 202110577265A CN 113262948 A CN113262948 A CN 113262948A
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- China
- Prior art keywords
- component
- coating
- glue
- edge banding
- furniture
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- 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.)
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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
- 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
- B05C11/04—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 with blades
- B05C11/048—Scrapers, i.e. metering blades having their edge oriented in the upstream direction in order to provide a reverse angle of attack
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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
- B05C1/06—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 by rubbing contact, e.g. by brushes, by pads
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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
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention relates to the technical field of edge banding processing, in particular to a processing technology and a device of an edge banding for furniture, wherein the processing technology adopts a precise scraper to scrape and coat molten back coating glue on a base material, thereby effectively avoiding the situation that the back coating glue and the base material are layered and having good scraping and coating effects; the processing device comprises a rack, a control component, a discharging component, a traction component, a pre-melting glue component, a blade coating component and a winding component, wherein the discharging component, the traction component, the pre-melting glue component, the blade coating component and the winding component are sequentially arranged on the rack and are respectively connected with the control component, and the blade coating component is provided with a melting glue hopper.
Description
Technical Field
The invention relates to the technical field of edge banding processing, in particular to a processing technology and a processing device of an edge banding for furniture.
Background
The decorative edge sealing strip is a material for protecting, decorating and beautifying the cross section of furniture boards and other boards, and has the main functions of sealing the cross section of the boards, preventing the boards from being damaged by adverse factors in the environment and the use process, preventing formaldehyde in the boards from volatilizing, and simultaneously achieving the effect of enabling one piece of furniture to show the decoration with clear wood grains and colorful colors.
At present, the hot air/laser edge banding is widely used domestically, the back coating material of the hot air/laser edge banding is mainly EVA hot melt adhesive, and therefore heating operation is needed in the processing process, but the existing processing equipment has the defects of narrow processing temperature range, low heating efficiency and the like generally, and is difficult to be suitable for blade coating of high-melting-point materials, and in the blade coating process of the existing process, the back coating adhesive and the base material can be layered, so that the edge banding non-stick plate is caused.
In view of the above, there is a need to provide a new edge banding processing technology for furniture and a device thereof, so as to better solve the above technical problems.
Disclosure of Invention
In order to solve the problems, the invention provides a processing technology and a device of an edge banding strip for furniture, the technology of the invention has simple steps, easy processing and high production efficiency, and meets the requirement of industrialized production and manufacturing; the device has the advantages of simple and reasonable structural design, large heating range and high production efficiency.
The technical scheme adopted by the invention is as follows:
a processing technology of an edge banding for furniture comprises the following processing steps:
s1: placing a base material to be subjected to blade coating;
s2: heating the back coated glue to a molten state;
s3: coating the molten back glue on one side of the substrate by a precision scraper arranged on a scraping coating component;
s4: and rolling the base material subjected to blade coating.
Further, in S1, after the substrate is set, the position of the substrate needs to be adjusted, and the position-adjusted substrate is drawn to the lower end of the blade coating member and blade-coated with a precision blade.
Furthermore, the base material is drawn by two plastic rollers driven by a motor, and the drawing speed is less than 0-40 m/min.
Further, in S2, when the adhesive is melted, it is necessary to pre-melt the adhesive before completely melting the adhesive.
Further, in S3, the temperature of the blade coating member was set to 200 ℃ to 300 ℃ and the precision of the precision blade was set to 1 ℃.
Further, in S4, the substrate is wound up by a synchronous motor.
The processing device comprises a rack and a control component, and further comprises a discharging component, a traction component, a pre-molten glue component, a scraping component and a winding component which are sequentially arranged in the rack and respectively connected with the control component, wherein the scraping component is provided with a molten glue hopper, the pre-molten glue component is positioned above the scraping component, the pre-molten glue component is connected with the molten glue hopper, the discharging component is connected with the traction component, the traction component is connected with the scraping component and the winding component, and limit components are respectively arranged between the discharging component and the traction component.
Further, still include spacing regulating block, spacing regulating block is located the blowing part with between the traction component, just spacing regulating block with the control unit is connected.
Furthermore, the limiting component consists of two groups of plastic rubber rollers, and a circular groove matched with the width of the substrate to be blade-coated is formed between the plastic rubber rollers.
Furthermore, the blade coating component is also provided with a screw driven by a motor, a precision scraper with adjustable width and a material pushing frame with adjustable height.
The invention has the following beneficial effects:
1. compared with the prior art, the processing technology effectively avoids the situation that the back coating glue is layered with the base material, the edge banding effect of the prepared edge banding is good, the situation that the edge banding is not adhered to a plate can not occur, meanwhile, the preparation technology is simple and convenient, the processing precision and the processing efficiency are high, automatic processing can be realized, and the requirement of industrial production and manufacturing can be met.
2. The processing device comprises a rack, a control component, a discharging component, a traction component, a pre-melting glue component, a blade coating component and a winding component, wherein the discharging component, the traction component, the pre-melting glue component, the blade coating component and the winding component are sequentially arranged on the rack and are respectively connected with the control component, the blade coating component is provided with a melting glue hopper, the pre-melting glue component is positioned above the blade coating component and is connected with the melting glue hopper, and a limiting component is respectively arranged between the discharging component and the traction component, between the traction component and the blade coating component and between the blade coating component and the winding component. The heating efficiency is high, the heating efficiency is effectively improved, and the coating device is suitable for blade coating of high-melting-point materials, so that the application range of the coating device is wider.
Drawings
FIG. 1 is a flow chart of the edge banding processing technique for furniture of the present invention;
FIG. 2 is a schematic structural view of an edge strip processing apparatus for furniture according to the present invention;
FIG. 3 is a schematic structural view of the connection between the limiting assembly and the frame of the edge strip processing device for furniture according to the present invention;
fig. 4 is a schematic structural view of a material pushing frame of the edge banding processing device for furniture of the present invention;
FIG. 5 is a schematic structural view of a limit adjusting block of the edge banding processing device for furniture of the present invention;
description of reference numerals: 1. the automatic feeding device comprises a rack, 2 parts of a control component, 3 parts of a discharging component, 4 parts of a traction component, 5 parts of a pre-melting glue component, 6 parts of a blade coating component, 61 parts of a melting glue hopper, 62 parts of a scraper, 63 parts of a material pushing frame, 7 parts of a winding component, 8 parts of a limiting component, 81 parts of a plastic roller, 811 parts of a circular groove and 9 parts of a limiting adjusting block.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1, the decorative edge banding of the present invention comprises the following processing steps:
s1: placing a base material to be blade-coated, adjusting the position of the base material, and then driving the base material with the adjusted position to be drawn to the lower end of a blade-coating component by adopting a motor to drive two plastic rollers, wherein the drawing speed is 40 m/min;
s2: heating and pre-melting the back coating glue, and then flowing out to a blade coating component, setting the temperature of the blade coating component to 260 ℃ to ensure that the back coating glue is in a completely molten state;
s3: extruding the back coating glue in a complete melting state to a precision scraper by a screw rod driven by a motor, wherein the precision of the precision scraper is 1 ℃, and scraping the back coating glue on one surface of a substrate by the precision scraper;
s4: and (4) pulling the base material subjected to blade coating by using a synchronous motor to roll the base material.
In other examples, the temperatures of the coating parts were set to 220 ℃, 250 ℃, 280 ℃ and 300 ℃, respectively, the backsize was completely melted, and no delamination of the backsize from the substrate occurred during the coating process.
According to the processing technology, the precise scraper is adopted to pre-melt the back coating glue, then the back coating glue is heated to a complete melting state, and then the back coating glue in the complete melting state is scraped and coated on the base material.
As shown in fig. 2 to 5, the edge banding processing device for furniture of the present invention comprises a frame 1 and a control component 2, and further comprises a discharging component 3, a drawing component 4, a pre-melting glue component 5, a blade coating component 6 and a rolling component 7 which are sequentially arranged on the frame 1 and respectively connected with the control component 2, wherein the blade coating component 6 is provided with a melting glue hopper 61, the pre-melting glue component 5 is positioned above the blade coating component 6, the pre-melting glue component 5 is connected with the melting glue hopper 61, a limiting component 8 is respectively arranged between the discharging component 3 and the drawing component 4, between the drawing component 4 and the blade coating component 6 and between the blade coating component 6 and the rolling component 4, when the present invention is used, a material to be blade coated is arranged on the discharging component 3, and after the position is adjusted by the limiting component 8, the free discharging and forward conveying are realized along with the drawing component 4, the pre-melting glue component 5 performs pre-melting of back glue coating, then the back glue coating is completely melted through the glue melting hopper 61, blade coating is performed, the pre-melting glue component performs pre-melting, the back glue coating for subsequent blade coating can be supplemented in time, and after blade coating is completed, the back glue coating is wound through the winding component 7.
On the basis of the embodiment, still include spacing regulating block 9, spacing regulating block 9 is located blowing part 3 with between the traction part 4, just spacing regulating block 9 with control unit 2 is connected, can set up spacing regulating block 9, can carry out position correction to skew substrate, makes whole course of working go on smoothly, and its simple structure, the practicality is strong.
Wherein, spacing part 8 comprises two sets of rubber rollers 81, set up between the rubber roller 81 with treat the ring groove 811 that the knife coating substrate width matches, in this embodiment, specifically show to carry out the position of substrate and inject and lead through the structure of ring groove 811, its structural design is simple, and is spacing and the direction is convenient.
Specifically, the blade coating component 6 is further provided with a screw rod driven by a motor, a precision scraper 62 with adjustable width and a top material rack 63 with adjustable height, the screw rod driven by the motor is convenient for pushing back coating glue in a molten state to the precision scraper 62, the precision scraper (with the precision of 1 ℃) with adjustable width is arranged, back coating glue with different widths can be precisely blade coated, and meanwhile, flat, uniform and non-deviating back coating glue can be blade coated on a substrate to be blade coated by matching with the top material rack 63 with adjustable height.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The processing technology of the edge banding for furniture is characterized by comprising the following processing steps:
s1: placing a base material to be subjected to blade coating;
s2: heating the back coated glue to a molten state;
s3: coating the molten back glue on one side of the substrate by a precision scraper arranged on a scraping coating component;
s4: and rolling the base material subjected to blade coating.
2. The process of claim 1, wherein in step S1, after the substrate is placed, the position of the substrate needs to be adjusted, and then the position-adjusted substrate is drawn to the lower end of the blade coating component and subjected to blade coating by using a precision scraper.
3. The edge banding processing technology for furniture according to claim 2, wherein the base material is drawn by two plastic rollers driven by a motor, and the drawing speed is less than 0-40 m/min.
4. The edge banding process for furniture as claimed in claim 1, wherein in S2, the melt back glue is pre-melted and then completely melted.
5. The edge banding processing technology for furniture as claimed in claim 1, wherein in S3, the temperature of the coating component is set to 200 ℃ and 300 ℃ and the precision of the precision scraper is 1 ℃.
6. The edge banding process for furniture according to claim 1, wherein in S4, a synchronous motor is used to roll the substrate.
7. The utility model provides a banding strip processingequipment for furniture, includes frame and control unit, its characterized in that, still including set gradually in the frame, and respectively with blowing part, traction element, premelted glue part, knife coating part and the rolling part that control unit connects, the knife coating part is equipped with the melten gel fill, the premelted glue part is located knife coating part top, just the premelted glue part with the melten gel fill is connected, the blowing part with between the traction element with between the knife coating part and between the knife coating part with between the knife coating part, be equipped with stop part respectively.
8. The edge banding processing device for furniture according to claim 7, further comprising a limiting adjusting block, wherein said limiting adjusting block is arranged between said emptying component and said traction component, and said limiting adjusting block is connected with said control component.
9. The edge banding processing device for furniture according to claim 8, wherein said limiting component is composed of two groups of plastic rollers, and a circular groove matching with the width of the substrate to be blade-coated is provided between said plastic rollers.
10. The apparatus of claim 9, wherein the blade coating unit further comprises a screw driven by a motor, a precision scraper with adjustable width, and a material pushing rack with adjustable height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110577265.8A CN113262948A (en) | 2021-05-26 | 2021-05-26 | Edge banding processing technology and device for furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110577265.8A CN113262948A (en) | 2021-05-26 | 2021-05-26 | Edge banding processing technology and device for furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113262948A true CN113262948A (en) | 2021-08-17 |
Family
ID=77232881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110577265.8A Pending CN113262948A (en) | 2021-05-26 | 2021-05-26 | Edge banding processing technology and device for furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113262948A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260994A (en) * | 2021-12-01 | 2022-04-01 | 东莞市久骥热熔胶喷涂科技有限公司 | Gluing composite process for furniture edge sealing strip and implementation device thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0931878A2 (en) * | 1998-01-27 | 1999-07-28 | Beloit Technologies, Inc. | Fountain coating applicator |
| CN102847650A (en) * | 2012-04-28 | 2013-01-02 | 东莞市华立实业股份有限公司 | Edge banding hot melt adhesive back coating process |
| CN104226548A (en) * | 2014-09-18 | 2014-12-24 | 东莞市华立实业股份有限公司 | Scrape coating machine for edge banding |
| CN207154048U (en) * | 2017-08-08 | 2018-03-30 | 重庆交通大学 | PUR coiled material is coated with production system |
-
2021
- 2021-05-26 CN CN202110577265.8A patent/CN113262948A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0931878A2 (en) * | 1998-01-27 | 1999-07-28 | Beloit Technologies, Inc. | Fountain coating applicator |
| CN102847650A (en) * | 2012-04-28 | 2013-01-02 | 东莞市华立实业股份有限公司 | Edge banding hot melt adhesive back coating process |
| CN104226548A (en) * | 2014-09-18 | 2014-12-24 | 东莞市华立实业股份有限公司 | Scrape coating machine for edge banding |
| CN207154048U (en) * | 2017-08-08 | 2018-03-30 | 重庆交通大学 | PUR coiled material is coated with production system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260994A (en) * | 2021-12-01 | 2022-04-01 | 东莞市久骥热熔胶喷涂科技有限公司 | Gluing composite process for furniture edge sealing strip and implementation device thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210817 |
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| RJ01 | Rejection of invention patent application after publication |