CN114226163B - Double-group edge sealing device - Google Patents
Double-group edge sealing device Download PDFInfo
- Publication number
- CN114226163B CN114226163B CN202111499581.4A CN202111499581A CN114226163B CN 114226163 B CN114226163 B CN 114226163B CN 202111499581 A CN202111499581 A CN 202111499581A CN 114226163 B CN114226163 B CN 114226163B
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- Prior art keywords
- glue
- gluing
- edge sealing
- water
- water inlet
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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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Coating Apparatus (AREA)
Abstract
The invention belongs to the technical field of plate edge sealing treatment, and discloses a double-group edge sealing device, which comprises: a sheet movable from front to back; a gluing system; the gluing system comprises a glue supply device, a glue supply pipeline and a gluing spray head which are connected in sequence; the two gluing spray heads comprise front spray heads and rear spray heads which are arranged in a staggered mode, and the front spray heads are positioned on the front side of the rear spray heads and are also positioned below the rear spray heads; the glue supply pipeline is connected between the gluing spray head and the glue supply device; a banding system; the edge sealing system is used for pressing and bonding the edge sealing film on the side wall of the plate after gluing; in conclusion, the two gluing spray heads of the invention carry out gluing and foaming in a staggered manner from top to bottom, front to back and distributed accumulation manner, so that the gluing uniformity and the full foaming are effectively ensured, the occurrence of a cavity after the bonding and fixing of the edge sealing film is avoided, the edge sealing stability is further ensured, and the edge sealing quality of the plate is improved.
Description
Technical Field
The invention belongs to the technical field of edge sealing treatment of plate parts, and particularly relates to a double-group edge sealing device.
Background
At present, the method comprises the steps of feeding, side gluing, bonding a sealing film, discharging and the like when the edge sealing of the plate is performed, wherein when the side gluing is performed, foaming glue is provided in a pipeline by a glue supply device, flows to a glue spraying head through the pipeline, and is sprayed to the side edge of the plate through the glue spraying head.
However, the existing gluing and edge sealing equipment mostly adopts only one glue spraying head for spraying when side gluing is performed, so that after edge sealing of a thick plate with the thickness exceeding 150mm, a cavity with the thickness of 3-5mm exists for board splicing due to too thick foaming and uneven density, and edge sealing quality is affected.
Disclosure of Invention
In view of the above, the present invention aims to provide a dual-set edge sealing device.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a dual set edge banding device comprising:
a sheet movable from front to back;
a gluing system; the gluing system comprises a glue supply device, a glue supply pipeline and a gluing spray head which are connected in sequence; the two gluing spray heads comprise front spray heads and rear spray heads which are arranged in a staggered mode, and the front spray heads are positioned on the front side of the rear spray heads and are also positioned below the rear spray heads; the glue supply pipeline is connected between the gluing spray head and the glue supply device;
a banding system; the edge sealing system is used for pressing and bonding the edge sealing film on the side wall of the plate after gluing.
Preferably, a hanging trough is formed in the side wall of the plate, and the height of the hanging trough corresponds to the height of the rear spray head.
Preferably, the height of the material hanging groove is 2/3 of the height of the plate, and the depth of the material hanging groove is 1cm.
Preferably, the edge sealing system comprises a film supply roller and a film pressing roller which are sequentially arranged, the film supply roller releases the edge sealing film to the film pressing roller, and the film pressing roller is arranged at the rear side of the rear spray head so as to tightly press and adhere the edge sealing film to the side wall of the plate after gluing.
Preferably, the supply pipe includes:
the glue feeding pipeline is connected with the glue supply device;
two glue outlet pipelines respectively connected with the two glue spreading spray heads;
and the two anti-blocking connectors are respectively connected between the two glue outlet pipelines and the glue inlet pipeline.
Preferably, the rubber inlet pipeline comprises:
a main pipe connected with the glue supply device;
and the main pipe is in fluid communication with the branch pipes.
Preferably, the double-group edge sealing device further comprises: a back flushing system; the back flushing system comprises a water supply device and a water supply pipeline which are sequentially connected, and the water supply pipeline is connected with the anti-blocking connecting piece.
Preferably, the anti-blocking connector includes:
the water inlet pipe is connected with the water supply pipeline, the water inlet pipe is connected with the water inlet pipeline, and the water outlet pipe is connected with the water outlet pipeline;
the device comprises a rotatable guide shaft, wherein a T-shaped guide hole is formed in the guide shaft, the T-shaped guide hole comprises three ports, and the three ports are respectively communicated with a water inlet pipe, a feed pipe and a discharge pipe when glue is supplied by a glue supplying device; when the water supply device supplies water, two ports are respectively communicated with the water inlet pipe and the water outlet pipe, and the other port is staggered with the water inlet pipe.
Preferably, the anti-blocking connector further comprises: a mounting box; and the water inlet pipe, the water inlet pipe and the water outlet pipe are respectively fixed on the three adjacent side walls of the mounting box.
Preferably, the glue supply device comprises N glue supply parts which are not interfered with each other, wherein N is more than or equal to 1, glue inlet pipelines are connected between the N glue supply parts and the two anti-blocking connecting pieces, and N groups of water inlet pipes, feed pipes, discharge pipes and T-shaped through holes are correspondingly arranged, and the N discharge pipes are connected with one glue outlet pipeline.
Compared with the prior art, the invention has the following beneficial effects:
in the invention, two staggered glue spreading spray heads are arranged, and the concrete steps are as follows: the two gluing spray heads are used for gluing and foaming in an up-and-down staggered, front-and-back staggered and distributed accumulation mode, so that the gluing uniformity and the foaming plumpness are effectively guaranteed, a cavity is avoided after the edge sealing films are fixedly bonded, the edge sealing stability is guaranteed, and the edge sealing quality of the plate is improved.
The anti-blocking connecting piece is further arranged on the anti-blocking connecting piece for guiding sizing material or cleaning water to the sizing spray head, and the anti-blocking connecting piece effectively realizes the communication switching between the sizing inlet pipeline and the water supply pipeline, so that the integral pipeline and the sizing spray head can be effectively washed in time after the sizing spraying is finished, and the problem of sizing blockage is effectively avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is an enlarged view at a in fig. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a perspective cross-sectional view of an anti-tamper connection of the present invention;
FIG. 5 is a schematic structural view of an anti-blocking connector of the glue supplying device of the present invention;
FIG. 6 is a schematic view of the structure of the anti-blocking connector of the water supply device of the present invention;
in the figure: a plate-1; hanging trough-11; glue supply device-2; a rubber supply pipeline-3; an inlet pipe-31; an outlet pipeline-32; anti-blocking connectors-33; mounting a box-34; a water inlet pipe-35; a feed tube-36; a discharge pipe-37; a guide shaft-38; t-shaped via-39; a gluing nozzle-4; a film supply roller-5; a film pressing roller-6; a water supply device-7; water supply line-8.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, in the present invention, a dual-set edge sealing apparatus is provided, and the apparatus mainly includes the following structures:
a sheet 1 movable from front to back; preferably, the sheet 1 is transported by a conveying roller way, a conveying belt and other equipment, so that the sheet can move from front to back, and the directions of front and back are referenced with the directions shown in fig. 1;
a gluing system; the gluing system comprises a glue supply device 2, a glue supply pipeline 3 and a gluing spray head 4 which are connected in sequence; the gluing spray heads 4 correspond to one side wall of the plate 1, two gluing spray heads 4 are arranged, each gluing spray head 4 comprises a front spray head and a rear spray head which are arranged in a staggered mode, and the front spray heads are positioned on the front side of the rear spray heads and are also positioned below the rear spray heads; the glue supply pipeline 3 is connected between the glue spreading nozzle 4 and the glue supply device 2;
a banding system; the edge sealing system comprises a film supply roller 5 and a film pressing roller 6 which are sequentially arranged, the film supply roller 5 releases edge sealing film to the film pressing roller 6, and the film pressing roller 6 is arranged at the rear side of the rear spray head so as to tightly press and adhere the edge sealing film to the side wall of the plate 1 after gluing
A back flushing system; the back flushing system comprises a water supply device 7 and a water supply pipeline 8 which are connected in sequence.
Specifically, when edge sealing of the sheet material 1 is performed by the above-described structure, a/b in fig. 1 refers to a front head and a rear head, respectively, from which it can be seen that: the plate 1 is matched with the front spray head a in the backward moving process, so that the front spray head a firstly sprays glue, and the front spray head a is positioned close to the bottom of the plate 1, so that the glue spreading and foaming of the lower half part of the side wall of the plate 1 are realized; as the plate 1 moves backward, the plate 1 gradually cooperates with the rear nozzle b, and the rear nozzle b sprays glue at this time, and the rear nozzle b is located near the top of the plate 1, so as to glue and foam the upper half of the side wall of the plate 1. In conclusion, gluing and foaming are carried out based on the modes of up-and-down dislocation, front-and-back dislocation and distributed accumulation, so that even gluing and full foaming are effectively ensured.
Preferably, regarding the positioning positions of the front nozzle a and the rear nozzle b, the height of the front nozzle a is preferably 1/3 of the height of the plate 1, and the height of the rear nozzle b is preferably 2/3 of the height of the plate 1. In addition, regarding the height adjustment of the front spray head a and the rear spray head b, the height adjustment can be performed by adopting structures such as a motor screw rod and the like, so that the positioning positions of the front spray head a and the rear spray head b can be ensured to effectively meet the requirements of the plates 1 with different thicknesses.
In addition, a hanging groove 11 is formed in the side wall of the plate 1, and the height of the hanging groove 11 corresponds to the height of the rear spray head b, so that the stability of hanging glue on the upper half part of the side wall of the plate 1 is ensured. Wherein the depth of the hanging groove 11 is preferably 1cm.
The above-mentioned gluing system performs gluing, the back flushing system performs flushing, and both systems act on the gluing heads 4, thereby providing a structure for realizing the cooperation of both systems as follows.
As shown in fig. 2, the supply pipe 3 includes:
the glue inlet pipeline 31, and one glue inlet pipeline 31 comprises a main pipe and two branch pipes which are connected with each other; wherein, the main pipe is directly connected with the glue supply device 2;
two glue outlet pipelines 32 respectively connected with the two glue spreading spray heads 4;
two anti-blocking connectors 33 respectively connected between the two outlet pipes 32 and the two branch pipes; the anti-blocking connector 33 is also connected to the water supply line 8.
Further, as can be seen in connection with fig. 4-6, the anti-blocking connector 33 comprises:
a mounting box 34;
a water inlet pipe 35, a water inlet pipe 36 and a water outlet pipe 37 which are respectively fixed on the adjacent three side walls of the mounting box 34; the water inlet pipe 35 is connected with the water supply pipeline 8, the water inlet pipe 36 is connected with the water inlet pipeline 31, and the water outlet pipe 37 is connected with the water outlet pipeline 32;
the guide shaft 38 is rotatably installed in the installation box 34, and a T-shaped through hole 39 is formed in the guide shaft 38, wherein the T-shaped through hole 39 comprises three ports.
As can be seen from fig. 5, when the glue feeding device 2 feeds glue, the three ports are respectively communicated with the water inlet pipe 35, the water inlet pipe 36 and the water outlet pipe 37, and in this state, the glue feeding device 2 pumps the glue into the glue inlet pipe 31, the glue is led into the water inlet pipe 36 through the glue inlet pipe 31, and then led out into the water outlet pipe 37 through the water inlet pipe 36 and the T-shaped through hole 39, and further led out into the glue spreading nozzle 4 through the water outlet pipe 37 and the water outlet pipe 32, so that glue spraying is achieved. The flow path of a particular gum material is shown with reference to the dashed line in fig. 5.
As can be seen from fig. 6, when the water supply device 7 supplies water, the guide shaft 38 is driven by a hand or motor to rotate 180 ° so that two ports of the T-shaped through hole 39 are respectively communicated with the water inlet pipe 35 and the water outlet pipe 37, and the other port is dislocated with the water inlet pipe 36, i.e. in the structure state shown in fig. 6, in which the water supply device 7 pumps the cleaning water into the water supply pipeline 8, and the water supply pipeline 8 is communicated with the water inlet pipe 35, so that the cleaning water enters the T-shaped through hole 39 through the water inlet pipe 35 and then flows out into the water outlet pipe 37 through the T-shaped through hole 39, and then the cleaning water is led out into the glue sprayer 4 through the water outlet pipe 37 and the glue outlet pipeline 32, thereby cleaning the glue sprayer 4 is realized and blockage is avoided. The flow path of the specific washing water is shown with reference to the dotted line in fig. 5.
In addition, in the actual edge sealing of the panel 1, it is possible to mix and glue with various sizes, based on which:
the glue supply device 2 comprises N glue supply parts which are not interfered with each other, the N glue supply parts are not less than 1, a glue inlet pipeline 31 is connected between each glue supply part and each anti-blocking connecting piece 33, and N groups of water inlet pipes 35, water inlet pipes 36, water outlet pipes 37 and T-shaped through holes 39 are correspondingly arranged, wherein the N water outlet pipes 37 are connected with one glue outlet pipeline 32, so that mixed glue coating of N glue materials is effectively realized.
In particular, the two glue mix gluing configurations are shown in figures 1 to 4 of the present invention. Wherein: the glue supply device 2 comprises two glue supply parts which are not interfered with each other, a glue inlet pipeline 31 is connected between the two glue supply parts and the two anti-blocking connecting pieces 33, and two groups of water inlet pipes 35, water inlet pipes 36, water outlet pipes 37 and T-shaped through holes 39 are correspondingly arranged, wherein the two water outlet pipes 37 are connected with one glue outlet pipeline 32.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A dual set edge banding device comprising:
-a sheet (1) movable from front to back;
a gluing system; the gluing system comprises a glue supply device (2), a glue supply pipeline (3) and a gluing spray head (4) which are connected in sequence; the gluing nozzles (4) are corresponding to one side wall of the plate (1), two gluing nozzles (4) are arranged, each gluing nozzle (4) comprises a front nozzle and a rear nozzle which are arranged in a staggered mode, the front nozzle is located on the front side of the rear nozzle and is located below the rear nozzle, and the front nozzle and the rear nozzle are used for spraying glue to the lower half part of the side wall and the upper half part of the side wall of the plate (1) respectively; the glue supply pipeline (3) is connected between the glue spreading nozzle (4) and the glue supply device (2);
a banding system; the edge sealing system is used for pressing and bonding the edge sealing film on the side wall of the plate (1) after gluing.
2. A dual set banding device according to claim 1, wherein: a hanging groove (11) is formed in the side wall of the plate (1), and the height of the hanging groove (11) corresponds to the height of the rear spray head.
3. A dual set banding device according to claim 2, wherein: the height of the material hanging groove (11) is 2/3 of the height of the plate (1), and the depth of the material hanging groove (11) is 1cm.
4. A dual set banding device according to claim 1, wherein:
the edge sealing system comprises a film supply roller (5) and a film pressing roller (6) which are sequentially arranged, the film supply roller (5) releases an edge sealing film to the film pressing roller (6), and the film pressing roller (6) is arranged at the rear side of the rear spray head so as to press and adhere the edge sealing film to the side wall of the plate (1) after gluing.
5. A double-set banding device as claimed in any one of claims 1 to 4, characterized in that said supply duct (3) comprises:
a glue inlet pipeline (31) connected with the glue supply device (2);
two glue outlet pipelines (32) respectively connected with the two glue spreading spray heads (4);
and two anti-blocking connectors (33) respectively connected between the two glue outlet pipelines (32) and the glue inlet pipeline (31).
6. A double-set edge banding device as claimed in claim 5, characterized in that said glue feeding duct (31) comprises:
a main pipe connected with the glue supply device (2);
two branch pipes connected with the two anti-blocking connectors (33) respectively, and the main pipe is in fluid communication with the branch pipes.
7. The dual-set banding device according to claim 6, wherein said dual-set banding device further comprises: a back flushing system; the back flushing system comprises a water supply device (7) and a water supply pipeline (8) which are sequentially connected, and the water supply pipeline (8) is connected with the anti-blocking connecting piece (33).
8. A double-set banding device as claimed in claim 7, characterized in that said anti-blocking connection (33) comprises:
the water inlet pipe (35), the water inlet pipe (36) and the water outlet pipe (37) are fixedly distributed in a T shape, the water inlet pipe (35) is connected with the water supply pipeline (8), the water inlet pipe (36) is connected with the water inlet pipeline (31), and the water outlet pipe (37) is connected with the water outlet pipeline (32);
the glue feeding device comprises a rotatable guide shaft (38), wherein a T-shaped through hole (39) is formed in the guide shaft (38), the T-shaped through hole (39) comprises three ports, and when glue is fed by the glue feeding device (2), the three ports are respectively communicated with a water inlet pipe (35), a water inlet pipe (36) and a water outlet pipe (37); when the water supply device (7) supplies water, two ports are respectively communicated with the water inlet pipe (35) and the discharge pipe (37), and the other port is staggered with the water inlet pipe (36).
9. A double-set banding device as claimed in claim 8, characterized in that said anti-blocking connection (33) further comprises: a mounting box (34); and the water inlet pipe (35), the water inlet pipe (36) and the water outlet pipe (37) are respectively fixed on the three adjacent side walls of the installation box (34).
10. A dual set banding device according to claim 9, wherein: glue feeding device (2) are including N confession glue part that is not mutual interference, and N is equal to or greater than 1, and N is supplied and all is connected with between glue inlet tube (31) between glue part and the two anti-blocking connection piece (33), just inlet tube (35), inlet tube (36), discharging pipe (37) and T type via hole (39) correspond and are equipped with N group, and wherein N discharging pipe (37) all are connected with an outlet tube way (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499581.4A CN114226163B (en) | 2021-12-09 | 2021-12-09 | Double-group edge sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499581.4A CN114226163B (en) | 2021-12-09 | 2021-12-09 | Double-group edge sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114226163A CN114226163A (en) | 2022-03-25 |
| CN114226163B true CN114226163B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111499581.4A Active CN114226163B (en) | 2021-12-09 | 2021-12-09 | Double-group edge sealing device |
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| Country | Link |
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| CN (1) | CN114226163B (en) |
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| CN111251408A (en) * | 2020-04-07 | 2020-06-09 | 东莞厨博士家居有限公司 | Environment-friendly furniture plate edge sealing mechanism and edge sealing process thereof |
| CN214055696U (en) * | 2020-12-09 | 2021-08-27 | 惠州市迪凡家具有限公司 | Automatic edge sealing device |
| CN214917673U (en) * | 2021-06-28 | 2021-11-30 | 太仓幕阳节能科技有限公司 | Extruded sheet top layer rubber coating device |
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| DE3510147A1 (en) * | 1985-03-21 | 1986-09-25 | Carl Rückle Maschinenbau GmbH, 7302 Ostfildern | Device for gluing strip-shaped surfaces of two materials |
| KR101804999B1 (en) * | 2015-10-20 | 2017-12-07 | 엔브이에이치코리아(주) | Glue sprayer assembly for coating edge of headliner |
| CN211466774U (en) * | 2019-12-28 | 2020-09-11 | 青岛三隆精密机械制造有限公司 | Rubber coating banding mechanism of sharp bag sealer |
| CN212092874U (en) * | 2019-12-31 | 2020-12-08 | 无锡市悦逸科技有限公司 | A rubber coating device for processing of PET coiled material |
| CN213948891U (en) * | 2020-11-24 | 2021-08-13 | 宣城金臣氏压克力有限公司 | Inferior gram force board banding device for tectorial membrane |
| CN112691828B (en) * | 2020-12-17 | 2022-07-26 | 中铁山桥集团有限公司 | Automatic steel bridge coating equipment and coating method thereof |
| CN112619928A (en) * | 2020-12-18 | 2021-04-09 | 山东舒尔家具有限公司 | Wooden paint spraying line equipment for furniture processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251408A (en) * | 2020-04-07 | 2020-06-09 | 东莞厨博士家居有限公司 | Environment-friendly furniture plate edge sealing mechanism and edge sealing process thereof |
| CN214055696U (en) * | 2020-12-09 | 2021-08-27 | 惠州市迪凡家具有限公司 | Automatic edge sealing device |
| CN214917673U (en) * | 2021-06-28 | 2021-11-30 | 太仓幕阳节能科技有限公司 | Extruded sheet top layer rubber coating device |
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| CN114226163A (en) | 2022-03-25 |
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