Automatic processing system and method for sheet metal and furniture

Abstract

This invention relates to the field of furniture board manufacturing technology, specifically an automatic board processing system and method, and furniture, comprising a board feeding mechanism, a first conveying mechanism, a laser etching mechanism, a side grooving mechanism, a second conveying mechanism, a cleaning mechanism, a composite connecting mechanism, and a die-cutting and shaping mechanism; the board feeding mechanism is used to feed the board to the first conveying mechanism, the first conveying mechanism is used to convey the board toward the second conveying mechanism, the laser etching mechanism is disposed on the first conveying mechanism and is used to etch micro-grooves on the surface of the board passing through the first conveying mechanism, and the side grooving mechanism is disposed on the side of the second conveying mechanism and is used to process lateral grooves on the side of the board; this invention solves the problems of high difficulty and high cost in existing board processing for applying surface coverings.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of furniture plate manufacturing, in particular to a plate automatic processing system and method and furniture. BACKGROUND

[0002] In the field of furniture manufacturing, plate is a key material for constituting the main structure of furniture, which has various types and characteristics. Common furniture plates mainly include two categories of solid wood plates and artificial plates. Solid wood plates are directly derived from natural wood, retaining the natural texture and texture of wood, with high environmental protection and durability, but higher cost and susceptible to environmental influences.

[0003] Artificial plates are made by processing wood or other plant fiber materials, using adhesives or other additives, including shaving board, density board (medium fiber board), fine woodworking board (large core board), multi-layer solid wood board (plywood), etc. These plates have the advantages of relatively low cost, easy processing and good stability, and are widely used in modern furniture production.

[0004] In the existing furniture plate manufacturing process, glue is generally applied on the plate, and then the skin is attached. This process causes serious environmental pollution and unsatisfactory attachment effect, affecting product quality. Therefore, new improvements are needed for the existing plate manufacturing. SUMMARY

[0005] To solve the above problems, the present application adopts a method of connecting the adhesive film and the skin, which has better effect, higher preparation efficiency and better connection strength than the traditional glue coating and bonding method. The plate automatic processing system and method and furniture solve the problems of high difficulty and high cost in the existing plate processing and skin attachment.

[0006] The technical solution adopted by the present application is: a plate automatic processing system, comprising a plate feeding mechanism, a first conveying mechanism, a laser etching mechanism, a side slotting mechanism, a second conveying mechanism, a cleaning mechanism, a composite connecting mechanism and a die cutting and shaping mechanism; the plate feeding mechanism is used for feeding the plate to the first conveying mechanism, the first conveying mechanism is used for conveying the plate towards the second conveying mechanism, the laser etching mechanism is arranged on the first conveying mechanism and is used for etching micro-grooves on the surface of the plate passing through the first conveying mechanism, and the side slotting mechanism is arranged on the side of the second conveying mechanism and is used for processing side grooves on the side of the plate.

[0007] Further improvement of the above scheme is that the second conveying mechanism is provided with a horizontal conveying belt, the horizontal conveying belt is provided with an embedded block, the embedded block is provided with a push block, the embedded block is used to cooperate with the side grooves processed on the side of the plate, and the push block is used to push the plate to move along the horizontal conveying belt.

[0008] Further improvement of the above-mentioned solution is that the cleaning mechanism, the composite connecting mechanism and the die cutting and shaping mechanism are sequentially arranged on the second conveying mechanism, the cleaning mechanism is used for cleaning the surface of the plate, the composite connecting mechanism comprises a adhesive film unwinding assembly, a skin unwinding assembly, a hot air assembly, a cutting assembly and a roller assembly, the adhesive film unwinding assembly is used for unwinding the adhesive film on the surface of the plate, the hot air assembly is used for blowing hot air on the adhesive film attached to the surface of the plate, so that the adhesive film is softened and covers the surface of the plate and penetrates into the micro-groove, the skin unwinding assembly is used for covering the skin on the adhesive film, and the roller assembly is used for rolling the skin and the adhesive film after hot melting; the cutting assembly is used for cutting the excess film from the end of the plate; and the die cutting and shaping mechanism is used for die cutting and shaping the edge of the plate.

[0009] Further improvement of the above-mentioned solution is that the plate feeding mechanism comprises a gantry, a material taking transmission mechanism, a material taking manipulator and a material unwinding platform, the gantry comprises four oppositely arranged support frames and a transmission frame arranged on the support frames, the material taking transmission mechanism comprises an X-axis module, a Y-axis module and a Z-axis module, the X-axis module is arranged on the transmission frame, the Y-axis module is arranged on the X-axis module, and the Z-axis module is arranged on the Y-axis module; and the material taking manipulator is arranged on the Z-axis module.

[0010] Further improvement of the above-mentioned solution is that the material taking manipulator comprises a material taking support and a material taking suction cup arranged on the material taking support, the material taking support is arranged on the Z-axis module, material taking baffles are arranged on both sides of the material taking support, and material taking suction nozzles are arranged on the material taking baffles, the material taking suction nozzles are used for adsorbing the end face of the plate, and the material taking suction cup is used for adsorbing the surface of the plate.

[0011] Further improvement of the above-mentioned solution is that the first conveying mechanism comprises a conveying support, a vertical conveying belt and a conveying drive module, the conveying drive module is arranged on one side of the conveying support and is used for driving the vertical conveying belt to transmit, the conveying support is provided with a conveying groove, and the vertical conveying belt is located in the conveying groove and is used for driving the plate to transmit on the conveying groove.

[0012] Further improvement of the above-mentioned solution is that the laser etching mechanism comprises a protective cover, a laser etching head and an exhaust pipe, the protective cover is arranged on the upper side of the first conveying mechanism, the laser etching head is arranged on the protective cover, the emitting end of the laser etching head faces the first conveying mechanism, and the exhaust pipe is used for exhausting the waste gas generated in the etching process.

[0013] Further improvement of the above scheme is that the side slotting mechanism comprises a slotting support, a slotting drive base and a slotting cutter head, the slotting support is arranged on the first conveying mechanism, the slotting drive base is arranged on the slotting support, the slotting cutter head is arranged on the side of the first conveying mechanism and is connected with the driving end of the slotting drive base, and the slotting drive base is used to drive the slotting cutter head to process a lateral groove on the side of the plate.

[0014] Further improvement of the above scheme is that the second conveying mechanism is provided with a conveying bracket, the horizontal conveying belt is arranged on the conveying bracket, the conveying bracket is provided with a conveying groove, and the horizontal conveying belt is provided with a transmission guide wheel matched with the conveying groove, and the transmission guide wheel is slidably arranged on the conveying groove.

[0015] Further improvement of the above scheme is that the embedded block is arranged on the side of the horizontal conveying belt, and the push block is arranged at intervals in the transmission direction of the embedded block to push and position the end of the plate.

[0016] Further improvement of the above scheme is that the cleaning mechanism comprises a cleaning box, a cleaning blowing pipe and a cleaning exhaust pipe, the cleaning blowing pipe and the cleaning exhaust pipe are arranged on the two sides of the cleaning box respectively, the cleaning box is arranged on the second conveying mechanism, and the axis of the cleaning blowing pipe and the axis of the cleaning exhaust pipe form an included angle.

[0017] Further improvement of the above scheme is that the hot air assembly is provided with a hot air nozzle, the mucosa feeding assembly is provided with a mucosa pressing roller to press the mucosa on the surface of the plate, the hot air nozzle is close to one side of the mucosa pressing roller, so that the mucosa is hot-melt softened and covered on the surface of the plate and penetrates into the micro-concave groove; and the roller pressing assembly comprises two groups of composite pressing rollers with tangent outer diameters, and the composite pressing rollers are provided with heating elements to roll press the surface layer material compounded on the surface of the plate.

[0018] Further improvement of the above scheme is that the cutting assembly comprises a cutting transmission module and a cutting knife, and the cutting transmission module is used to drive the cutting knife to cut the surface layer material.

[0019] A plate automatic processing method comprises the plate automatic processing system.

[0020] The plate automatic processing method comprises the following steps:

[0021] S1, plate feeding: the plate is grabbed by the plate feeding mechanism and placed on the first conveying mechanism for conveying, the first conveying mechanism conveys the plate towards the laser etching mechanism, and the micro-concave groove is etched on the upper surface of the plate by the laser etching mechanism;

[0022] Step S2, side slotting: the first conveying mechanism conveys the plate material with completed micro-groove processing to the side slotting mechanism, the side slotting mechanism processes a lateral groove on the side of the plate material, then the first conveying mechanism conveys the plate material to the second conveying mechanism, when the plate material enters the second conveying mechanism, the blocks of the horizontal conveying belt cooperate with the lateral groove for transmission, and the plate material is driven to be transmitted on the horizontal conveying belt under the action of the push block;

[0023] Step S3, surface cleaning: when the plate material is conveyed on the second conveying mechanism, it passes through the cleaning mechanism to clean the surface of the plate material;

[0024] Step S4, composite connection: after the surface cleaning is completed, the adhesive film is discharged to the surface of the plate material through the adhesive film discharging assembly, at this time, the film material is pressed flat through the roller pressing, and hot air is blown to the film material under the action of the hot air assembly, so that the film material is hot melt softened, the film material is a BOPE film, and a fiber layer is compounded on one side, when the film material is hot melt, the fiber layer is adhered to the surface of the plate material, the micro-groove is filled after the film material is hot melt, then enters the roller pressing assembly, at this time, the skin discharging assembly winds the skin to the roller pressing mechanism, the skin and the hot melt film are roller pressed and adhered through the roller pressing, after the roller pressing and adhering are completed, the excess skin is cut off through the cutting assembly;

[0025] Step S5, die cutting and shaping: after the skin roller pressing and adhering are completed, the second conveying mechanism conveys the plate material to the die cutting and shaping mechanism, and the edge of the plate material with the adhered skin is die cut and shaped through the die cutting and shaping mechanism.

[0026] A kind of furniture, the furniture is prepared by the plate material prepared by the plate material automatic processing method.

[0027] The present application has the following advantages:

[0028] Compared with the existing plate processing, the application integrates plate feeding, conveying, laser etching, side slotting, cleaning, composite connection and die cutting and shaping and other functions, realizes the full-process automatic processing of the plate, greatly improves the production efficiency and processing precision. The laser etching mechanism can etch micro-grooves on the surface of the plate, and the side slotting mechanism can process lateral grooves on the side of the plate, ensuring the fineness and consistency of the plate processing. The second conveying mechanism is provided with a horizontal conveying belt, and the horizontal conveying belt is provided with an embedding block and a pushing block. The embedding block is used to cooperate with the lateral groove processed on the side of the plate, and the pushing block is used to push the plate to move along the horizontal conveying belt, ensuring the stability and accuracy of the plate processing. The automatic feeding and conveying mechanism ensures the smooth and continuous feeding of the plate, reduces the time and error of manual operation. The application of the laser etching mechanism precisely etches micro-grooves on the surface of the plate in a non-contact processing mode, which not only improves the processing quality, but also maintains the integrity of the plate surface and reduces material loss. The innovative design of the side slotting mechanism realizes the accurate processing of the side of the plate, further enriches the processing functions and application scenarios of the plate. The embedding block and the pushing block in the second conveying mechanism not only ensure the stability of the plate during the conveying process, but also realize the accurate positioning and movement of the plate through mechanical pushing, improving the automation degree and efficiency of the processing process. The integration of the cleaning mechanism and the composite connection mechanism and other subsequent processes ensures the coherence of the plate processing process and the uniformity of the finished product quality. The die cutting and shaping mechanism as the final link gives the plate precise size and shape, meeting the diversified market demand.

[0029] The three key processes of cleaning, composite connection and die cutting and shaping are cleverly connected on the second conveying mechanism, realizing the efficiency and fineness of plate processing. The front-end cleaning mechanism effectively removes impurities on the surface of the plate, laying a clean foundation for the subsequent composite process. The composite connection mechanism integrates film unwinding, hot air softening, skin covering, roller pressing and excess film cutting, which not only improves the bonding strength of the film and the skin on the plate, ensures that the film can deeply cover the micro-grooves to form a tight covering, but also optimizes the material utilization rate through precise cutting. The application of the roller pressing assembly further enhances the interlayer adhesion, improves the overall stability and aesthetics of the product. Finally, the die cutting and shaping mechanism precisely processes the edges of the plate, ensuring the accuracy of the finished product size and the regularity of the edge shape, improving the final quality and market competitiveness of the product. In summary, this scheme significantly improves the production efficiency and product quality of plate processing, meeting the demand for fine processing in the high-end market. In addition, this scheme also embodies a high level of automation and intelligence. Through the coordinated work of the accurately controlled conveying mechanism and various functional components, the continuity and stability of the processing process are realized, reducing manual intervention, reducing operation difficulty and labor intensity, and also improving the safety and reliability of production.

[0030] The plate automatic processing method realizes the full-automatic process from plate feeding to die cutting and shaping, significantly improves the production efficiency and processing precision. First, the laser etching mechanism accurately forms micro-grooves on the upper surface of the plate, enhancing the bonding force of the subsequent composite layer. The side slotting and special block transmission design ensure the stability and accurate positioning of the plate during the conveying process. The application of the cleaning mechanism effectively removes impurities on the surface of the plate, laying a solid foundation for high-quality composite connection.

[0031] In the composite connection stage, the BOPE film is combined with the fiber layer, and through the hot melt and roller pressing technology, not only the film material and the plate are tightly bonded, but also the micro-grooves are cleverly filled, enhancing the structural strength and aesthetics. At the same time, the roller pressing skin technology further improves the appearance quality and durability of the product. The precise operation of the cutting assembly avoids material waste and ensures the accuracy of the finished product size. The application of the die cutting and shaping mechanism ensures the flatness and beauty of the plate edge, improving the overall quality of the product. In summary, the scheme realizes the efficiency, precision and intelligence of plate processing, which is of great significance to improve the competitiveness of the plate processing industry.

[0032] In the present application, the film and skin are connected by compounding, which is better than the traditional gluing and bonding method, has higher preparation efficiency and better connection strength, and solves the problems of high difficulty and high cost in the existing plate processing and skin pasting. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 It is a three-dimensional schematic diagram of the plate automatic processing system of the present application;

[0034] Figure 2 It is Figure 1 a three-dimensional schematic diagram of another view of the plate automatic processing system;

[0035] Figure 3 It is Figure 2 an enlarged schematic diagram of A;

[0036] Figure 4 It is Figure 1 a partial structure schematic diagram of the plate automatic processing system;

[0037] Figure 5 It is Figure 1 a schematic diagram of the first conveying mechanism of the plate automatic processing system;

[0038] Figure 6 It is Figure 1 a schematic diagram of the side slotting mechanism of the plate automatic processing system;

[0039] Figure 7 It is Figure 1Partial structure schematic view of second conveying mechanism of middle plate automatic processing system;

[0040] Figure 8 For Figure 1 Partial structure schematic view of middle plate automatic processing system;

[0041] Figure 9 For Figure 1 Partial structure schematic view of middle plate automatic processing system;

[0042] Figure 10 Flow schematic view of plate automatic processing method.

[0043] Legend: plate feeding mechanism 1, gantry 11, support frame 111, transmission frame 112, material taking transmission mechanism 12, X-axis module 121, Y-axis module 122, Z-axis module 123, material taking manipulator 13, material taking support 131, material taking suction cup 132, material taking baffle 133, material taking suction nozzle 134, material placing platform 14;

[0044] First conveying mechanism 2, conveying support 21, conveying groove 211, vertical conveying belt 22, conveying drive module 23;

[0045] Laser etching mechanism 3, protective cover 31, laser etching head 32, exhaust pipe 33;

[0046] Side slotting mechanism 4, slotting support 41, slotting drive base 42, slotting cutter head 43;

[0047] Second conveying mechanism 5, horizontal conveying belt 51, transmission guide wheel 511, embedded block 52, push block 53, conveying cradle 54, conveying groove 541;

[0048] Cleaning mechanism 6, cleaning box 61, cleaning air blowing pipe 62, cleaning exhaust pipe 63;

[0049] Composite connecting mechanism 7, mucosa material placing assembly 71, mucosa roller 711, skin material placing assembly 72, hot air assembly 73, hot air nozzle 731, cutting assembly 74, cutting transmission module 741, cutting knife 742, roller pressing assembly 75, composite pressing roller 751, heating element 752, die cutting and shaping mechanism 8. DETAILED DESCRIPTION

[0050] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0051] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0052] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Figures 1-10As shown, in an embodiment of the present application, an automatic plate processing system is involved, which comprises a plate feeding mechanism 1, a first conveying mechanism 2, a laser etching mechanism 3, a side slotting mechanism 4, a second conveying mechanism 5, a cleaning mechanism 6, a composite connecting mechanism 7, and a die cutting and shaping mechanism 8. The plate feeding mechanism 1 is used for feeding plates to the first conveying mechanism 2. The first conveying mechanism 2 is used for conveying plates towards the second conveying mechanism 5. The laser etching mechanism 3 is arranged on the first conveying mechanism 2 and is used for etching micro-grooves on the surface of the plates passing through the first conveying mechanism 2. The side slotting mechanism 4 is arranged on the side of the second conveying mechanism 5 and is used for processing side grooves on the side of the plates. The second conveying mechanism 5 is provided with a horizontal conveying belt 51, which is provided with an embedded block 52, and the embedded block 52 is provided with a push block 53. The embedded block 52 is used to cooperate with the side grooves processed on the side of the plate, and the push block 53 is used to push the plate to move along the horizontal conveying belt 51. This embodiment integrates plate feeding, conveying, laser etching, side slotting, cleaning, composite connecting, and die cutting and shaping functions, realizes the full-process automatic processing of plates, and greatly improves the production efficiency and processing precision. The laser etching mechanism 3 can etch micro-grooves on the surface of the plate, and the side slotting mechanism 4 can process side grooves on the side of the plate, which ensures the fineness and consistency of plate processing. The second conveying mechanism 5 is provided with a horizontal conveying belt 51, which is provided with an embedded block 52 and a push block 53. The embedded block 52 is used to cooperate with the side grooves processed on the side of the plate, and the push block 53 is used to push the plate to move along the horizontal conveying belt 51, which ensures the stability and accuracy of plate processing. The automatic feeding and conveying mechanism ensures the smooth and continuous supply of plates, reduces the time and error of manual operation. The application of the laser etching mechanism 3 precisely etches micro-grooves on the surface of the plate in a non-contact processing mode, which not only improves the processing quality but also maintains the integrity of the plate surface and reduces material loss. The innovative design of the side slotting mechanism 4 realizes the accurate processing of the side of the plate, further enriches the processing functions and application scenarios of the plate. In combination with the embedded block 52 and the push block 53 in the second conveying mechanism 5, not only the stability of the plate during conveying is ensured, but also the precise positioning and movement of the plate are realized through mechanical pushing, which improves the automation degree and efficiency of the processing process. The integration of the cleaning mechanism 6 and the composite connecting mechanism 7 and other subsequent processes ensures the coherence of the plate processing process and the uniformity of the finished product quality. The die cutting and shaping mechanism 8 serves as the final link, which gives the plate precise size and shape, meeting the diversified market demand.

[0053] Referring to Figures 3-4As shown, the plate feeding mechanism 1 comprises a gantry 11, a feeding transmission mechanism 12, a feeding manipulator 13 and a feeding platform 14. The gantry 11 comprises four oppositely arranged support frames 111 and a transmission frame 112 arranged on the support frames 111. The feeding transmission mechanism 12 comprises an X-axis module 121, a Y-axis module 122 and a Z-axis module 123. The X-axis module 121 is arranged on the transmission frame 112, the Y-axis module 122 is arranged on the X-axis module 121, and the Z-axis module 123 is arranged on the Y-axis module 122. The feeding manipulator 13 is arranged on the Z-axis module 123. Specifically, the feeding manipulator 13 comprises a feeding support 131 and a feeding suction cup 132 arranged on the feeding support 131. The feeding support 131 is arranged on the Z-axis module 123. Two sides of the feeding support 131 are provided with a feeding baffle 133 and a feeding suction nozzle 134 arranged on the feeding baffle 133. The feeding suction nozzle 134 is used for adsorbing the end face of the plate, and the feeding suction cup 132 is used for adsorbing the surface of the plate. In this embodiment, the stable structure design of the gantry 11 ensures the stability of the overall system and provides a solid foundation for the feeding operation. Through the precise cooperation of the X, Y and Z three-axis modules, the feeding manipulator 13 realizes flexible movement and accurate positioning in space, meeting the feeding requirements of plates of different specifications and different positions. The unique design of the feeding manipulator 13, especially the combined use of the feeding suction cup 132 and the feeding suction nozzle 134, not only enhances the firmness of plate adsorption, but also ensures the stability of the plate during handling, effectively preventing plate damage or falling off. The arrangement of the feeding baffle 133 further enhances the stability and safety of the feeding process, avoiding the deviation or accidental falling of the plate during handling. The application of the feeding mechanism in furniture plate processing not only improves the automation level of the production line, reduces manual intervention and labor intensity, but also significantly improves the processing precision and efficiency, providing strong support for the transformation and upgrading and high-quality development of the furniture manufacturing industry.

[0054] Referring to Figure 5As shown, the first conveying mechanism 2 comprises a conveying support 21, a vertical conveying belt 22, and a conveying drive module 23 arranged on one side of the conveying support 21 and used to drive the vertical conveying belt 22. The conveying support 21 is provided with a conveying groove 211, and the vertical conveying belt 22 is located in the conveying groove 211 and used to drive the plate to convey on the conveying groove 211. In this embodiment, the integrated conveying support 21 is used as a stable foundation to ensure the stability and safety of the conveying process. The vertical conveying belt 22 is arranged to drive the plate at the edge. The clever arrangement of the conveying groove 211 not only provides a stable running environment for the vertical conveying belt 22, but also optimizes the guidance and positioning of the plate, ensuring that the plate can accurately enter the next process. This design greatly improves the processing precision and efficiency, reduces the processing errors caused by inaccurate positioning, and has a significant technical effect on improving the overall quality and production efficiency of furniture plate processing. In addition, the design of the first conveying mechanism 2 also considers the convenience of maintenance and maintenance. The structure of the conveying support 21 is reasonable, easy to clean and maintain, and reduces equipment failures caused by dust or debris. The conveying drive module 23 adopts a modular design, making it easier to repair and replace parts, reducing downtime, and improving the overall availability of the production line.

[0055] The laser etching mechanism 3 comprises a protective cover 31, a laser etching head 32, and an exhaust pipe 33. The protective cover 31 is arranged on the upper side of the first conveying mechanism 2, the laser etching head 32 is arranged on the protective cover 31, the emission end of the laser etching head 32 faces the first conveying mechanism 2, and the exhaust pipe 33 is used to exhaust the waste gas generated during etching. In this embodiment, the protective cover 31 effectively isolates the laser operation area, ensuring the safety of the production environment and the health of the operators. The laser etching head 32 directly acts on the surface of the plate with high precision and high efficiency, realizing accurate engraving of complex patterns and characters, greatly improving the decorative and personalized customization capabilities of furniture plates. At the same time, the integrated design of the exhaust pipe 33 quickly disperses harmful gases and dust generated during etching, maintaining the air quality of the workshop, which is conducive to environmental protection and smooth operation of subsequent processing procedures. In summary, the application of this scheme in furniture plate processing not only improves product quality and production efficiency, but also promotes the realization of green production.

[0056] Referring to Figure 6As shown, the side slotting mechanism 4 includes a slotting support 41, a slotting drive seat 42, and a slotting cutter head 43. The slotting support 41 is arranged on the first conveying mechanism 2, the slotting drive seat 42 is arranged on the slotting support 41, and the slotting cutter head 43 is arranged on the side of the first conveying mechanism 2 and connected with the driving end of the slotting drive seat 42. The slotting drive seat 42 is used to drive the slotting cutter head 43 to process a lateral groove on the side of the plate. The cross-sectional shape of the lateral groove is V-shaped or U-shaped. In this embodiment, the slotting support 41 and the drive seat accurately installed on the first conveying mechanism 2 ensure that the slotting cutter head 43 stably and flexibly works on the side of the plate and accurately cuts the V-shaped or U-shaped cross-sectional lateral groove. This design not only optimizes the assembly convenience of furniture structural parts, enhances the connection strength and stability, but also gives more flexibility and aesthetic performance to furniture design. At the same time, automatic driving reduces manual intervention, reduces labor intensity, improves work safety, and further promotes the intelligent and fine development of the furniture manufacturing industry. In addition, the use of the side slotting mechanism 4 also promotes the diversified use of furniture plates. The V-shaped or U-shaped lateral groove provides multiple possibilities for the splicing and embedding of plates, so that furniture design is no longer limited to traditional connection methods, and more unique and creative structural forms can be created. The side slotting mechanism 4 accurately controls the depth, width and shape of the slotting to ensure the consistency and accuracy of the processing, avoid errors and defects caused by improper manual operation, and thus improve the overall quality and market competitiveness of furniture products.

[0057] Referring to Figure 7As shown, the second conveying mechanism 5 is provided with a conveying bracket 54, on which the horizontal conveying belt 51 is arranged, and the conveying bracket 54 is provided with a conveying groove 541, and the horizontal conveying belt 51 is provided with a transmission guide wheel 511 for matching the conveying groove 541, and the transmission guide wheel 511 is slidably arranged on the conveying groove 541. In this embodiment, the horizontal conveying belt 51 is carried by the conveying bracket 54, and the matching mechanism of the conveying groove 541 and the transmission guide wheel 511 is ingeniously arranged, which realizes the smooth and accurate control of the plate conveying process. The slidable design of the transmission guide wheel 511 in the groove not only reduces the friction and loss in the conveying process, but also improves the conveying efficiency and stability, effectively avoiding the deviation or jamming phenomenon of the plate in the conveying process. This innovative scheme ensures the continuous and efficient transmission of furniture plates in the processing flow, lays a solid foundation for improving the processing quality and production efficiency. In addition, the design of the conveying mechanism also enhances the flexibility and adaptability of the furniture plate processing process. Due to the modular design of the structure of the conveying bracket 54 and the horizontal conveying belt 51, the entire conveying system can be easily adjusted to adapt to furniture plates of different sizes, shapes and weights. This flexibility not only improves the versatility of the production line, but also reduces the downtime and adjustment cost required for changing the processing plates. The close cooperation of the transmission guide wheel 511 and the conveying groove 541 also reduces noise and vibration, providing a quieter and more comfortable working environment for workers. This is extremely beneficial for improving employee satisfaction and long-term work efficiency.

[0058] The embedded block 52 is arranged on the side of the horizontal conveying belt 51, and the push block 53 is arranged in the transmission direction of the embedded block 52 to push and position the end of the plate. In this embodiment, the embedded block 52 is matched with the lateral groove of the plate for positioning, and is pushed and transmitted under the action of the push block 53.

[0059] Referring to Figures 8-9As shown, the cleaning mechanism 6 and the composite connecting mechanism 7 and the die cutting and shaping mechanism 8 are sequentially arranged on the second conveying mechanism 5, the cleaning mechanism 6 is used for cleaning the surface of the plate material, the composite connecting mechanism 7 includes a film unwinding assembly 71, a skin unwinding assembly 72, a hot air assembly 73, a cutting assembly 74 and a roller pressing assembly 75, the film unwinding assembly 71 is used for unwinding the film on the surface of the plate material, the hot air assembly 73 is used for blowing hot air on the film adhered to the surface of the plate material, so that the film is hot-melt softened and covers the surface of the plate material and penetrates into the micro-groove, the skin unwinding assembly 72 is used for covering the film with the skin, and the roller pressing assembly 75 is used for pressing the skin with the hot-melt film; the cutting assembly 74 is used for cutting the excess film from the end of the plate material; the die cutting and shaping mechanism 8 is used for die cutting and shaping the edge of the plate material. The embodiment ingeniously connects the three key processes of cleaning, composite connection and die cutting and shaping on the second conveying mechanism 5, realizes the efficiency and refinement of plate processing. The front-end cleaning mechanism 6 effectively removes the impurities on the surface of the plate material, laying a clean foundation for the subsequent composite process. The composite connecting mechanism 7 integrates film unwinding, hot air softening, skin covering, roller pressing and excess film cutting, not only improves the bonding strength of the film and the skin on the plate, but also ensures that the film can penetrate into the micro-groove to form a tight covering, and through precise cutting, optimizes the material utilization. The application of the roller pressing assembly 75 further enhances the interlayer adhesion and improves the overall stability and aesthetics of the product. Finally, the precise processing of the die cutting and shaping mechanism 8 on the edge of the plate ensures the accuracy of the finished product size and the regularity of the edge shape, improves the final quality of the product and the market competitiveness. In summary, the scheme significantly improves the production efficiency and product quality of plate processing, meets the needs of high-end markets for refined processing. In addition, the scheme also reflects a high level of automation and intelligence. Through the coordinated work of the accurately controlled conveying mechanism and each functional component, the continuity and stability of the processing flow are realized, the manual intervention is reduced, the operation difficulty and labor intensity are reduced, and the safety and reliability of production are improved.

[0060] The cleaning mechanism 6 includes a cleaning box 61, a cleaning blowing pipe 62 and a cleaning exhaust pipe 63, which are respectively arranged on both sides of the cleaning box 61. The cleaning box 61 is arranged on the second conveying mechanism 5, and the axis of the cleaning blowing pipe 62 and the cleaning exhaust pipe 63 forms an angle. In this embodiment, the cleaning box 61, the cleaning blowing pipe 62 and the cleaning exhaust pipe 63 are combined ingeniously and arranged on both sides of the cleaning box 61 to form an angle layout, which effectively improves the cleaning efficiency and quality of the plate surface. The cleaning blowing pipe 62 can blow away the dust and debris on the plate surface in a directional manner, while the cleaning exhaust pipe 63 can quickly suck away these pollutants to keep the processing environment clean. In addition, the mechanism is integrated on the second conveying mechanism 5 to realize seamless cleaning of the plate in the processing flow, which improves the production efficiency and guarantees the surface finish of the plate product, and is of great significance to improve the overall quality of furniture products. Further, the design of the cleaning mechanism 6 also considers the convenience of operation and the simplicity of maintenance. The modular structure makes it easy to disassemble and replace the components, reduces the maintenance cost, and shortens the production downtime caused by cleaning equipment failure. At the same time, the intelligent control system can automatically adjust the cleaning intensity and wind direction according to the material quality and processing requirements of the plate to ensure the consistency and optimization of the cleaning effect.

[0061] The hot air assembly 73 is provided with a hot air nozzle 731, and the adhesive film feeding assembly 71 is provided with an adhesive film pressing roller 711 to press the adhesive film on the surface of the plate. The hot air nozzle 731 is close to one side of the adhesive film pressing roller 711, so that the adhesive film is hot-melt softened and covers the surface of the plate and penetrates into the micro-grooves; the roller pressing assembly 75 includes two groups of composite pressing rollers 751 with tangent outer diameters, and the composite pressing rollers 751 are provided with heating elements 752 to roll the surface layer material compounded on the surface of the plate. Specifically, the cutting assembly 74 includes a cutting transmission module 741 and a cutting knife 742, and the cutting transmission module 741 is used to drive the cutting knife 742 to cut the surface layer material. In this embodiment, the hot air nozzle 731 and the adhesive film pressing roller 711 work together to ensure that the adhesive film can be accurately and uniformly hot-melt softened and closely attached to the surface of the plate, especially effectively penetrating into the micro-grooves, thereby enhancing the surface decoration effect and structural strength of the plate. The composite pressing roller 751 is equipped with the heating element 752, which further consolidates the combination of the surface layer material and the plate through the rolling process, and improves the flatness and durability of the overall product. The precise operation of the cutting assembly 74 ensures the accuracy of the finished product size, which meets the high-precision requirements of the furniture manufacturing industry for plate processing. In summary, the technical scheme significantly improves the processing quality and production efficiency of the furniture plate. The precise control of the hot air nozzle 731 ensures that the adhesive film can uniformly cover the surface of the plate, avoiding defects such as bubbles and wrinkles, so that the surface of the final product is smoother and more flat, improving the aesthetics of the furniture. The precise cutting assembly 74 design reduces material waste, ensuring that each plate can be maximally utilized, reducing production costs. Through the hot-melt softening and rolling compounding process, a firm bonding layer is formed between the adhesive film and the plate, enhancing the wear resistance, scratch resistance and other properties of the plate, prolonging the service life of the furniture. The hot air nozzle 731 and the heating element 752 of the composite pressing roller 751 adopt an efficient and energy-saving design, reducing energy consumption and greenhouse gas emissions, and meeting the green and environmental protection requirements of modern manufacturing.

[0062] An automatic plate processing method, comprising the automatic plate processing system;

[0063] The automatic plate processing method comprises the following steps:

[0064] Step S1, plate feeding: the plate is grabbed by the plate feeding mechanism 1 and placed on the first conveying mechanism 2 for conveying. The first conveying mechanism 2 conveys the plate towards the laser etching mechanism 3, and the laser etching mechanism 3 etches micro-grooves on the upper surface of the plate.

[0065] Step S2, side slotting: the first conveying mechanism 2 conveys the plate material with completed micro-groove processing to the side slotting mechanism 4, which processes a lateral groove on the side of the plate material, and then the first conveying mechanism 2 conveys the plate material to the second conveying mechanism 5, when the plate material enters the second conveying mechanism 5, the blocks 52 of the horizontal conveying belt 51 are matched with the lateral groove for transmission, and the plate material is transmitted on the horizontal conveying belt 51 under the action of the push block 53;

[0066] Step S3, surface cleaning: when the plate material is conveyed on the second conveying mechanism 5, it passes through the cleaning mechanism 6, which cleans the surface of the plate material;

[0067] Step S4, composite connection: after surface cleaning, the adhesive film is discharged to the surface of the plate material through the adhesive film discharge assembly 71, at this time, the film material is flattened by rolling, and hot air is blown to the film material under the action of the hot air assembly 73, so that the film material is hot-melt softened, the film material is BOPE film, and one side is compounded with a fiber layer, when the film material is hot-melted, the fiber layer is adhered to the surface of the plate material, the micro-groove is filled after the film material is hot-melted, and then enters the rolling assembly 75, at this time, the skin discharge assembly 72 winds the skin to the rolling mechanism, and the skin is rolled and adhered with the hot-melted film material, after the rolling and adhering are completed, the excess skin is cut off by the cutting assembly 74;

[0068] Step S5, die cutting and shaping: after the skin rolling and adhering are completed, the second conveying mechanism 5 conveys the plate material to the die cutting and shaping mechanism 8, which die cuts and shapes the edge of the plate material after the skin is adhered.

[0069] The plate automatic processing method realizes the full-automatic process from plate feeding to die cutting and shaping, significantly improving the production efficiency and processing precision. First, the laser etching mechanism 3 accurately forms a micro-groove on the surface of the plate, enhancing the bonding force of the subsequent composite layer. The side slotting and special block 52 cooperate with the transmission design to ensure the stability and accurate positioning of the plate during conveying. The application of the cleaning mechanism 6 effectively removes impurities on the surface of the plate, laying a solid foundation for high-quality composite connection. In the composite connection stage, BOPE film combined with fiber layer is used, through hot melting and rolling technology, not only realizing the close adhesion of the film material and the plate, but also cleverly filling the micro-groove, enhancing the structural strength and aesthetics. At the same time, the rolling and adhering of the skin further improves the appearance quality and durability of the product. The precise operation of the cutting assembly 74 avoids material waste and ensures the accuracy of the finished product size. The application of the die cutting and shaping mechanism 8 ensures the flatness and beauty of the edge of the plate, improving the overall quality of the product. In summary, this scheme realizes the efficiency, precision and intelligence of plate processing, which is of great significance to improving the competitiveness of the plate processing industry.

[0070] In the embodiment, the mucosa and the epidermis are connected in a composite manner, which is better than the traditional gluing and bonding manner, has higher preparation efficiency, and has better connection strength; the problems of high difficulty and high cost in the existing plate processing and skin bonding are solved, and the preparation cost of the furniture plate is greatly reduced.

[0071] The above embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the patent of the present application. It should be pointed out that for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. An automatic panel processing system, characterized by: The plate feeding mechanism is used for feeding the plate to the first conveying mechanism, the first conveying mechanism is used for conveying the plate towards the second conveying mechanism, the laser etching mechanism is arranged on the first conveying mechanism and is used for etching micro-grooves on the surface of the plate passing through the first conveying mechanism, and the side slotting mechanism is arranged on the side of the second conveying mechanism and is used for processing side grooves on the side of the plate; The second conveying mechanism is provided with a horizontal conveying belt, the horizontal conveying belt is provided with an embedded block, the embedded block is provided with a push block, the embedded block is used for cooperating with the side grooves processed on the side of the plate, and the push block is used for pushing the plate to move along the horizontal conveying belt; The cleaning mechanism, the composite connecting mechanism and the die cutting and shaping mechanism are sequentially arranged on the second conveying mechanism, the cleaning mechanism is used for cleaning the surface of the plate, the composite connecting mechanism comprises a film feeding assembly, a skin feeding assembly, a hot air assembly, a cutting assembly and a roller assembly, the film feeding assembly is used for unwinding the film on the surface of the plate, the hot air assembly is used for blowing hot air on the film attached to the surface of the plate, so that the film is hot-melt softened and covers the surface of the plate and penetrates into the micro-grooves, the skin feeding assembly is used for covering the skin on the film, and the roller assembly is used for roller pressing the skin and the hot-melt film; the cutting assembly is used for cutting off the excess film from the end of the plate; and the die cutting and shaping mechanism is used for die cutting and shaping the edge of the plate; The laser etching mechanism comprises a protective cover, a laser etching head and an exhaust pipe, the protective cover is arranged on the upper side of the first conveying mechanism, the laser etching head is arranged on the protective cover, the emitting end of the laser etching head faces the first conveying mechanism, and the exhaust pipe is used for exhausting waste gas generated in the etching process; The second conveying mechanism is provided with a conveying bracket, the horizontal conveying belt is arranged on the conveying bracket, the conveying bracket is provided with a conveying groove, the horizontal conveying belt is provided with a transmission guide wheel used for cooperating with the conveying groove, and the transmission guide wheel is slidably arranged on the conveying groove; The embedded block is arranged on the side of the horizontal conveying belt, and the push blocks are arranged in the transmission direction of the embedded block to push and position the end of the plate.

2. The automatic panel processing system according to claim 1, characterized in that: The plate feeding mechanism comprises a portal frame, a material taking transmission mechanism, a material taking manipulator and a material feeding platform, the portal frame comprises four oppositely arranged support frames and a transmission frame arranged on the support frames, the material taking transmission mechanism comprises an X-axis module, a Y-axis module and a Z-axis module, the X-axis module is arranged on the transmission frame, the Y-axis module is arranged on the X-axis module, and the Z-axis module is arranged on the Y-axis module; and the material taking manipulator is arranged on the Z-axis module. The material taking manipulator comprises a material taking support and a material taking suction cup arranged on the material taking support, the material taking support is arranged on a Z-axis module, material taking baffles are arranged on both sides of the material taking support, and material taking suction nozzles are arranged on the material taking baffles, the material taking suction nozzles are used for adsorbing the end face of the plate, and the material taking suction cup is used for adsorbing the surface of the plate.

3. The automatic panel processing system according to claim 1, wherein: The first conveying mechanism comprises a conveying support, a vertical conveying belt and a conveying drive module, the conveying drive module is arranged on one side of the conveying support and is used for driving the vertical conveying belt to drive, the conveying support is provided with a conveying groove, and the vertical conveying belt is located in the conveying groove and is used for driving the plate to be conveyed on the conveying groove.

4. The automatic panel processing system according to claim 1, characterized in that: The side slotting mechanism comprises a slotting support, a slotting drive base and a slotting cutter head, the slotting support is arranged on the first conveying mechanism, the slotting drive base is arranged on the slotting support, the slotting cutter head is arranged on the side of the first conveying mechanism and is connected with the driving end of the slotting drive base, and the slotting drive base is used for driving the slotting cutter head to machine the side slot on the side of the plate; the cross section shape of the side slot is V-shaped or U-shaped.

5. The automatic panel processing system according to claim 1, wherein: The cleaning mechanism comprises a cleaning box, a cleaning blowing pipe and a cleaning exhaust pipe, the cleaning blowing pipe and the cleaning exhaust pipe are respectively arranged on both sides of the cleaning box, the cleaning box is arranged on the second conveying mechanism, and the axis of the cleaning blowing pipe and the axis of the cleaning exhaust pipe form an included angle.

6. The automatic panel processing system of claim 1, wherein: The hot air assembly is provided with a hot air nozzle, the adhesive film discharging assembly is provided with an adhesive film pressing roller to press the adhesive film on the surface of the plate, the hot air nozzle is close to one side of the adhesive film pressing roller, so that the adhesive film is hot-melt softened and covers the surface of the plate and penetrates into the micro concave groove; the roller pressing assembly comprises two groups of composite pressing rollers with tangent outer diameters, the composite pressing rollers are provided with heating elements to roll the surface layer material compounded on the surface of the plate; The cutting assembly comprises a cutting transmission module and a cutting knife, and the cutting transmission module is used for driving the cutting knife to cut the surface layer material.

7. A method of automatically processing a sheet material, characterized by: The plate automatic processing system according to any one of claims 1-6; The plate automatic processing method comprises the following steps: In step S1, the plate feeding mechanism is used for grabbing the plate and placing it on the first conveying mechanism for conveying, the first conveying mechanism guides the plate to the laser etching mechanism, and the micro concave groove is etched on the upper surface of the plate by the laser etching mechanism; In step S2, the side slotting mechanism is used for machining the side slot on the side of the plate, and then the first conveying mechanism guides the plate to the second conveying mechanism, the embedding block of the horizontal conveying belt cooperates with the side slot for transmission, and the plate is conveyed on the horizontal conveying belt under the action of the pushing block; In step S3, the surface cleaning mechanism is used for cleaning the surface of the plate when the plate is conveyed on the second conveying mechanism. Step S4, composite connection: after the surface is cleaned, the adhesive film is put on the surface of the plate through the adhesive film feeding assembly, at this time, the film is pressed flat through rolling, and hot air is blown on the film under the action of the hot air assembly to soften the film, the film is a BOPE film and has a fiber layer on one side, after the film is softened, the fiber layer is adhered to the surface of the plate, the micro concave groove is filled after the film is softened, and then enters the rolling assembly, at this time, the skin feeding assembly feeds the skin to the rolling mechanism, and the skin and the softened film are rolled and adhered through rolling, after the rolling and adhering are completed, the excess skin is cut off through the cutting assembly; Step S5, die cutting and shaping: after the skin rolling and adhering are completed, the second conveying mechanism conveys the plate towards the die cutting and shaping mechanism, and the edges of the plate with the skin are die cut and shaped through the die cutting and shaping mechanism.

8. Furniture, characterized in that: The furniture is formed by the plate prepared by the plate automatic processing method of claim 7.

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