409results about "Adhesive application devices" patented technology

The invention relates to the technical field of hot-press forming devices, and discloses an efficient hot-press forming device and process for a cedar homogeneous plate, the efficient hot-press forming device comprises a rack, two hydraulic cylinders are mounted on the rack, the output ends of the two hydraulic cylinders are fixedly connected with a pressing plate, an upper die is fixedly mounted on the bottom surface of the pressing plate, and a lower die is mounted on the rack; the rolling assembly is used for rolling and flattening the plate; the positioning assembly is used for centering and positioning the plate; and the sealing assembly is used for sealing a gap between the upper die and the lower die during hot pressing. Through the arrangement of the calendaring assembly, the two pressing rollers roll the surface of the plate from the middle to the two sides before the upper die makes contact with the plate, so that the local protruding and bulging parts are flattened, when the upper die makes contact with the plate, the surface of the plate can keep certain flatness, and it is ensured that stress is uniform during hot pressing.

The invention relates to a plate edge sealing treatment device for plane design, which comprises a back plate, a guide assembly, a belt supply assembly and a shearing assembly. The front surface of the back plate is attached to the back surface of a plate, the guide assembly is attached to the front surface of the plate, and an n-shaped lap joint piece is in lap joint with the upper end of the plate; the device is pushed to move from one end of a plate to the other end of the plate, in the moving process, a glue solution stored in a glue solution storage box drips on a glue coating wheel through a glue supply pipe, the glue coating wheel rotates under the action of friction force, the upper end of the plate is evenly coated with the glue solution, the front end of an edge sealing belt is bent backwards under the blocking action of a baffle and the side edge of the plate, and the edge sealing belt is fixed. The edge sealing belt is pressed below the pressing roller, the edge sealing belt is pasted on a plate for edge sealing under the extrusion effect of the pressing roller, after edge sealing is completed, the edge sealing belt is cut off through the shearing assembly, deflection or bubbles cannot occur between the edge sealing belt and the plate, the attractiveness of a finished product is good, and the small-batch edge sealing requirement of a plane designer during home decoration design is met.

The utility model discloses an automatic edge banding machine which comprises a machine frame, a conveying guide rail installed on the machine frame, and a pre-milling assembly, a gluing assembly, a cutting assembly, a pressing and pasting assembly, a flush assembly, a rough trimming assembly, a fine trimming assembly and an edge scraping assembly which are sequentially installed on the machine frame in the advancing direction of the conveying guide rail. The device further comprises a pressing beam assembly, a side leaning assembly and a plurality of profiling assemblies. The pressing beam assembly is mounted on the rack, is positioned above the conveying guide rail in parallel and is used for pressing a plate on the conveying guide rail; the side leaning assembly comprises a side leaning fluent strip and a plurality of side leaning supporting frames, the side leaning supporting frames are arranged on the side, away from the rack, of the conveying guide rail and evenly arranged in the advancing direction of the conveying guide rail, and the side leaning fluent strip is movably installed at the upper ends of the side leaning supporting frames and located above the conveying guide rail in parallel. The automatic edge sealing device can be used for automatically sealing the edge of the arc plate.

The invention discloses a bamboo longitudinal and wood transverse composite whole container bottom plate and a preparation method thereof, and belongs to the field of bamboo-wood composite materials. The bottom plate is of a seven-layer alternate paving structure and is formed by compositing transverse wood veneer layers and longitudinal radial bamboo curtain layers, wood veneers are made of lignin modified polyurethane adhesive (reinforced by nano-silicon dioxide), and bamboo curtains are made of bamboo fiber nano-crystal reinforced soybean protein adhesive (cross-linked by genipin). Through continuous paving, fixed-length saw cutting and a'cold-in-cold-out 'hot pressing process (the pressure is 1.5-8.0 MPa, and the temperature is 140-220 DEG C), whole-piece production of any length is achieved. According to the technology, the bamboo-wood interface bonding problem is solved, the bending strength reaches 120 MPa, the interlayer shear strength is 7.8 MPa, the strength retention rate after damp-heat aging resistance is 90%, the formaldehyde emission is smaller than or equal to 0.05 mg / m < 3 >, the bio-based carbon content is 85%, high strength, weather resistance and environment friendliness are achieved, a traditional spliced container bottom plate can be replaced, the material utilization rate is increased by 20% or above, and the manufacturing cost is remarkably reduced.

The wood sheet cutting production line is characterized in that a cutting machine is arranged at the tail end of a wood sheet conveying belt, a discharging conveying belt is arranged at a discharging port of the cutting machine, a wood sheet receiving frame is arranged at the tail end of the discharging conveying belt, and a rotary cutting plate feeding conveying belt and a connecting strip conveying belt are sequentially arranged on one side of the wood sheet conveying belt; the rotary cutting plate feeding conveying belt, the connecting strip conveying belt and the wood thin plate conveying belt are the same in conveying direction, a feeding station and a trimming station are sequentially arranged between the rotary cutting plate feeding conveying belt and the wood thin plate conveying belt, and a plate selecting station and a connecting strip cutting station are arranged between the connecting strip conveying belt and the wood thin plate conveying belt. The wood sheet conveying belt is provided with a wood sheet splicing station at the tail end of the connecting strip conveying belt, and a discharging station is arranged on one side of the wood sheet receiving frame. According to the structure, the wood thin plate cutting production line facilitates centralized processing of wood thin plate trimming, sorting, connecting strip machining, splicing and cutting, the site space is saved, and assembly line production of wood thin plate splicing and cutting is achieved.

The utility model relates to a sliding type cabinet door skin attaching mechanism which comprises a machine frame, a gluing conveying table and a transferring table top located on the side of the gluing conveying table, a releasing cylinder hinged to the machine frame and used for winding a skin is arranged above the transferring table top, and a skin pressing roller is further arranged above the front side of the transferring table top. A gluing roller is further arranged on the lower surface of the skin between the skin pressing roller and the releasing roller, the upper portion of the gluing roller makes contact with the lower surface of the skin, a glue groove is formed in the lower portion of the gluing roller, and a top roller which is matched with the gluing roller and used for clamping the skin to make the skin make full contact with the gluing roller is further arranged on the upper portion of the gluing roller; a plurality of conveying rollers used for conveying plates are arranged below the position, corresponding to the skin pressing rollers, of the transfer table top. According to the utility model, the coating roller and the coating compression roller are used for coating the coating and bonding the coating with the plate, and the coating compression roller is matched with the conveying roller to realize the smooth coating, so that the production efficiency is greatly improved.

The invention relates to the technical field of plywood cutting, in particular to intelligent identification automatic board cutting equipment which comprises a placing table, positioning clamps symmetrically fixed to the top end of the placing table and a discharging groove formed in one side of the placing table in a penetrating mode. Through cooperative operation of the driving sliding table, the driving motor, the saw blade, the pressing assembly, the gluing assembly and the edge covering assembly, when the automatic plate cutting equipment is used, the pressing assembly can stably limit and press the cutting part of the plywood, the edge of the top surface or the bottom surface of the plywood is prevented from tilting in the cutting process, and meanwhile, the cutting efficiency is improved. Vibration and deformation of the plywood can be greatly reduced, it is ensured that a cut joint is flat, the cutting precision is improved, after cutting is completed, the plywood does not need to be transferred to other equipment, the gluing assembly of the equipment can directly conduct uniform gluing on the edge of the cut joint, and the follow-up edge covering assembly completes edge covering operation immediately; and integrated machining of pressing cutting, gluing and edge covering is achieved.

The utility model discloses a gluing roller structure of a wood sheet, a central shaft rod is coaxially fixed on a roller in a penetrating manner, the circumferential side wall of the roller is coaxially coated with an annular rubber pipe, the surface of the circumferential side wall of the annular rubber pipe is coaxially provided with a plurality of annular bulges, and the annular bulges are distributed along the circumferential direction of the annular rubber pipe at equal intervals; the height of the annular protrusions relative to the outer side wall of the annular rubber pipe ranges from 1 mm to 2 mm, and the axial groove width of an annular rubber reserving groove formed between every two adjacent annular protrusions ranges from 2 mm to 5 mm. According to the gluing roller structure of the wood sheet, through the effect of the annular protrusions, the outer side wall of the annular glue pipe can effectively gather glue liquid, a glue liquid layer is formed on the surface of the circumferential side wall of the annular glue pipe, it is guaranteed that when the gluing roller makes contact with the sheet material for gluing, enough glue liquid is applied to the sheet material, and the gluing quality is improved. The gluing effect is guaranteed, and the surface of the wood sheet can be prevented from being crushed by the roller through the arrangement of the annular glue pipe.

A polishing and glue spraying system for plate veneer pasting comprises a plate polishing and cleaning device (100) and a glue spraying device (101) which are sequentially arranged from front to back, the glue spraying device (101) comprises a rack (20), a through conveyor (21) is arranged below the rack (20), and a plate centering device and a glue spraying assembly are arranged on the rack (20) located above the conveyor (21). The utility model has the advantages that: (1) the two sides of the plate are simultaneously polished and the dust is cleaned, the processing efficiency is greatly improved, the surface of the polished plate is deeply cleaned through the cleaning roller brush, the dust can be effectively prevented from being adhered to the surface of the plate, and the subsequent veneer adhesion quality is guaranteed; (2) a pair of transverse centering plates and a pair of longitudinal centering plates respectively clamp the side edges of the plate from the outer side to center the plate, and protect equipment around the plate, so that glue mist escaping from the side edges is prevented from being attached to the equipment during glue spraying, and meanwhile, the glue spraying precision is improved.

Methods for repurposing used chopsticks can be utilized to make various wooden products therefrom. The wooden products can be made by sorting, stacking, pressing and finishing the product pressed product into a desired manufactured item. The method can include other steps, such as soaking, drying, polishing, and applying a finish. In some embodiments, the chopsticks, prior to pressing, may be modified by soaking, application of a finish or preservative, application of a binder, or the like. Such manufactured items can include furniture, houseware, storage products and the like.

The invention relates to the field of plywood production equipment, and discloses an MDI glue spraying system for plywood, which comprises at least one plate input mechanism, an atomizing glue spraying device and at least one plate output mechanism which are sequentially arranged along the direction of a production line, the distance between the output end of the plate input mechanism and the input end of the plate output mechanism is smaller than the length of plywood in the production line direction. The atomization glue spraying device comprises an outer shell, a high-speed centrifugal sprayer and a transition grid plate; a conveying channel is formed in the positions, corresponding to the plate input mechanism and the plate output mechanism, of the outer shell in the horizontal direction in a penetrating mode, an atomization cavity is formed in the outer shell, at least one high-speed centrifugal sprayer is arranged on the side wall of the atomization cavity, the high-speed centrifugal sprayers are located above the conveying channel, and the transition grid plate is arranged at the bottom of the conveying channel. The MDI glue spraying system has the advantages that the overall failure rate of the MDI glue spraying system can be greatly reduced, and the atomization glue applying effect on plates is guaranteed.

The invention belongs to the technical field of wood adhesives, and particularly relates to preparation of a starch-based full-biomass green adhesive with high adhesive strength and hot water soaking resistance and application of the starch-based full-biomass green adhesive in wood processing. The method comprises the following steps: preparing a starch-based adhesive from high amylose and tannic acid, treating the surface of wood by using KH560, coating a wood board with the starch-based adhesive, pressing and drying to obtain the plywood. Even if the plywood is soaked in water of 30 DEG C or hot water of 60 DEG C for 3 hours, the plywood does not have glue failure, the shearing strength is higher than 1.0 MPa when the plywood is torn, and the use requirements of national standard II-type plywood are met.

The utility model relates to the technical field of plate pressing machines, and provides a positive plate pressing machine convenient for pressing, which comprises a fixed base, and a push plate frame I is arranged on the outer side wall of the fixed base; the pressing mechanism comprises an adjusting frame, the adjusting frame is installed at the top end of the fixed base, a separating plate is installed at one end of the middle of the adjusting frame, a second motor is installed on the outer side of the middle of the adjusting frame, the output end of the second motor is fixedly connected with a reticulate pattern gluing steel roller, and a glue storage tank is installed on the outer side wall of the adjusting frame; a glue outlet of the glue storage tank is connected with the reticulated gluing steel roller through a guide pipe; the bottom of the upper end plate of the reticulate pattern gluing steel roller is matched with the discharging ports in the upper end and the lower end for gluing, adhesion between the upper plate and the lower plate can be facilitated, adhesion is carried out after gluing is completed, and the bonding efficiency of glue can reach the highest; and glue on the upper plate can be prevented from being adhered to other places in the descending process.

The utility model discloses a composite floor board production gluing machine which comprises a gluing machine body, the gluing machine body is composed of a gluing machine main body and a board passing table, a height limiting mechanism is arranged above the board passing table and comprises an outer sleeve, a lifting column is arranged in an inner cavity of the outer sleeve, a height limiting rod is arranged on one side of the lifting column, and the height limiting rod is arranged on the other side of the lifting column. A reset spring is arranged at the top of the lifting column, a threaded hole is formed in the top of the outer sleeve, an adjusting bolt is arranged in an inner cavity of the threaded hole, a supporting assembly is arranged at one end of the height limiting rod, and a height distinguishing assembly is arranged below the outer sleeve. According to the utility model, by utilizing the arrangement of the height limiting assembly and through the matching among the outer sleeve, the lifting column, the height limiting rod, the reset spring and the adjusting bolt, the thicker part of a plate can be blocked outside the gluing machine, so that the condition that the plate is clamped in the gluing machine is effectively avoided, and the working efficiency of the gluing machine is ensured.

The utility model relates to the technical field of template processing, and discloses a pressing device for producing a cast-in-place concrete non-dismantling template, which comprises a hot press, the front surface of the hot press is fixedly connected with a shell, and the inner bottom surface of the shell is provided with a dust removal component. According to the pressing equipment for production of the cast-in-place concrete non-dismantling formwork, glue is smeared to the upper surface of a plate through the first glue spreading roller, then the plate passes through the L-shaped plate, the glue penetrates through the groove, redundant glue is blocked by the L-shaped plate, the situation that the glue overflows during gluing due to excessive glue is avoided, the plate is glued at the top of the tray, and then the hot-pressing manufacturing quality is ensured; and only when the plate completely slides to the limiting plate, the plate pushes the limiting plate to rotate through the gravity of the plate, so that the plate falls onto the tray, the plate is kept stable in the falling process, the phenomenon that the plate cannot be glued with the plate below due to deviation is avoided, dislocation and gaps in the gluing process are avoided, and the bonding effect is improved.

The utility model provides a double-sided glue spreading machine for a plate. Belongs to the field of plate processing. According to the technical key points, the glue spreading device comprises a glue spreading mechanism, the glue spreading mechanism comprises a fixing frame, two conveying rollers are rotationally connected to one side of the interior of the fixing frame, a first stepping motor is fixedly connected to one side of the fixing frame, the output end of the first stepping motor is fixedly connected with one set of conveying rollers, and a glue storage box is arranged in the fixing frame; the bottom of the fixing frame is fixedly connected with a U-shaped supporting plate, a first hydraulic rod is fixed to the interior of the U-shaped supporting plate in a penetrating mode, the output end of the first hydraulic rod is connected with the bottom of the glue storage box, the bottom of the glue storage box is rotationally connected with a lower glue coating roller, and the two sides of a conveying roller are fixedly connected with second hydraulic rods. The utility model aims to provide a double-sided glue spreading machine for a plate. The glue spreading device is used for improving the glue spreading uniformity of plates.

The utility model provides an automatic feeding mechanism of a gluing machine, and relates to the technical field of gluing machines. A material plate is fixedly connected to the middle of the machine body, a strip-shaped groove is formed in the front end of the middle of the material plate, a hanging frame is fixedly connected to the top of the machine body, a positioning frame is fixedly connected to the front end of the lower middle portion of the machine body and located under the strip-shaped groove of the material plate, and a motor A is fixedly connected to the left side of the positioning frame. And through matched transmission of the bidirectional rod, the threaded hole of the positioning block A and the threaded hole of the positioning block B, the positioning block A and the positioning block B oppositely move and approach to each other until the positioning block A and the positioning block B are synchronously attached to the left side and the right side of the material, the material is centered to the middle position of the material plate, and positioning and gluing of the material during gluing are facilitated. And the problem that in the existing ecological board processing and feeding link, the position of the ecological board needs to be manually straightened to ensure that the gluing position of a gluing machine is used for processing the ecological board, and great inconvenience is caused is solved.

The utility model discloses a wood board gluing positioning device, which relates to the technical field of wood processing and comprises a bottom plate, guide grooves are fixed on two sides of the top of the bottom plate, positioning guide mechanisms are arranged in the guide grooves on two sides, and a first fixing seat and a second fixing seat are symmetrically arranged on the positioning guide mechanisms. A first tailstock is arranged at the top of the first fixing seat, a movable ejector pin is arranged on the first tailstock, a second tailstock is arranged at the top of the second fixing seat, a rotary ejector pin is arranged on the second tailstock, and a wood board body is arranged between the rotary ejector pin and the movable ejector pin. The positioning guide mechanism controls the first tailstock and the second tailstock to move in the radial direction in the opposite direction or in the radial direction in the opposite direction along the guide groove, namely, the distance between the rotary ejector pin and the movable ejector pin is controlled, board bodies of different sizes can be glued conveniently, then the rotary ejector pin and the movable ejector pin can accurately abut against the two sides of the board bodies, and gluing is convenient.

The present application relates to a kind of enhanced magnesium cementitious material and its preparation method.The raw materials of the enhanced magnesium cementitious material include by weight parts: 1-5 parts of carbon dot modified hydrosol, 5-15 parts of magnesium sulfate, 25-35 parts of magnesium chloride, 95-105 parts of magnesium oxide and 0.001-0.01 parts of boric acid, the carbon dot modified hydrosol is prepared by hydrothermal reaction of hydrosol precursor in the presence of crosslinking agent and oxidizing agent, the conditions of the hydrothermal reaction include: temperature 120~150 ℃.The carbon dot modified hydrosol provided by the present application has excellent permeability and bonding strength, magnesium oxychloride inorganic glue enhances the mechanical strength of cementitious material, magnesium sulfate inorganic glue enhances the water resistance of cementitious material, the obtained cementitious material has the advantages of high mechanical and bonding strength, good water resistance under the cooperation of the three, and has good flame retardant effect.The present application also relates to a kind of plywood comprising the above-mentioned enhanced magnesium cementitious material and its preparation method.

The application discloses a segmented high-frequency pressing equipment for orthogonal gluing wood and a gluing and pressing method thereof, which comprises a support, a driving assembly, a conveying assembly, a gluing assembly, an adjusting and pressing assembly, a high-frequency pressing assembly, a protective panel and a material collecting assembly; the gluing assembly is used for gluing the side surfaces of a plurality of wood squares; the adjusting and pressing assembly is used for intercepting the plurality of wood squares and aligning one end of the plurality of wood squares and transversely pressing the plurality of wood squares; the high-frequency pressing assembly is used for high-frequency heating of glue on the pressed wood squares, so that the glue is quickly solidified; and the material collecting assembly is used for collecting the glued and solidified wood squares. The gluing assembly is used for gluing, the adjusting and pressing assembly is used for pressing the wood squares together, the high-frequency pressing assembly is used for quickly solidifying the glue, and the protective panel is detachably connected to the lower surface of a pressing table top of the high-frequency pressing assembly, so that the protective panel protects the pressing table top, the problem of difficulty in cleaning the pressing table top is solved, the automation is strong, the continuity is strong, and the efficiency is high.

The utility model discloses an edge sealing device for wood floor processing, which relates to the technical field of wood floor production and comprises a quantitative component, a disc connected to the bottom of a feed hopper, sliding rails arranged on two sides of the bottom of the disc, a sliding plate slidably connected in the sliding rails, and an opening formed in the top of the sliding plate and having the same size as a communicating opening in the bottom of the disc. The bottom of the sliding plate is connected with a quantitative cylinder, the bottom of the quantitative cylinder is rotatably connected with a rotating shaft, the bottom of the rotating shaft is rotatably connected with a cover plate, the bottom of the sliding rail is provided with a limiting plate, the feeding hopper is provided with an electric heating wire and a power assembly, the power assembly comprises a supporting plate arranged at the bottom of the sliding rail, and the sliding rail is provided with a fixing plate; an electric push rod is arranged on the supporting plate, the output end of the electric push rod is fixedly connected with a push plate, the push plate is connected with the bottom of the sliding plate, and the quantitative assembly is arranged, so that the output amount of the edge sealing glue can be accurately controlled, and the edges of the wood floors are appropriately and uniformly glued.

The invention discloses a high-elasticity moldable bamboo-cork laminated board and a preparation method thereof. The laminated board is composed of a bamboo skin prepared through high-frequency directional pressing, a cork core, an intelligent glue layer containing a pH response type microcapsule curing agent and a functional coating containing nano cerium oxide and chitosan quaternary ammonium salt. The preparation method comprises the steps of high-frequency directional pressing and slicing of the bamboo chips, prepressing of the cork, application of the intelligent adhesive, gradient hot pressing and coating of the functional coating. By means of the high-frequency directional bamboo board pressing technology, the pH response type microcapsule curing agent and the functional composite coating and in cooperation with the three specific components, the bamboo-wood interface stress matching problem is systematically solved, the fatigue resistance and environmental stability of the material are remarkably improved, the material is endowed with the multifunctional surface characteristics of antibiosis, abrasion resistance, ultraviolet resistance and the like, the comprehensive performance is excellent, and the application prospect is wide. The material is suitable for the fields of high-end bags, automotive interiors and the like, and is an innovative environment-friendly material which replaces plastic with bamboo and surpasses the performance of plastic.

The invention relates to a core-linked closely-embedded core board and a production process, and relates to the technical field of core boards, the core-linked closely-embedded core board comprises single boards, one side of each single board is provided with a connecting protrusion, the other side of each single board is provided with a connecting groove body, the core board further comprises a covering layer, a plurality of single boards are spliced to form a core body, and the covering layer is arranged on the surface of the core body. The method has the advantage that the strength of the joints is high.

The utility model discloses drying full-automatic edge banding machine equipment for office furniture production, and relates to the technical field of edge banding machine equipment. The plate gluing device comprises the main body, the conveying mechanism and the gluing mechanism, the conveying mechanism comprises the first sliding groove, the conveying mechanism is arranged, a sliding block is driven to move through driving of a motor and rotation of a lead screw, therefore, automatic conveying of plates in the device is achieved, and meanwhile during gluing, the distance between the plates and a gluing roller is adjusted through movement, so that the gluing efficiency is improved. The pushing mechanism and the suction cup are matched for use, so that the plates can be firmly adsorbed on the carrying plate, the production safety is improved, the push rod can adjust the height of the carrying plate to adapt to the plates with different thicknesses, the universality of the equipment is improved, glue is uniformly smeared on the edges of the plates when the glue coating roller rotates, and the production efficiency is improved. The gluing roller can be tightly attached to the edge of the plate through the elastic effect of the spring sleeve rod, and the situation of uneven gluing or missed gluing is avoided.

The present application relates to the technical field of plywood assembly, and specifically discloses an environmentally-friendly plywood assembly hot-pressing device and plywood cylinder structure. The existing device extrudes the plywood through a fixed mold, which causes the plywood to be easily indented at some positions due to the large pressure. The device comprises a frame, the frame is fixedly connected with a support plate, the lower part of the frame is fixedly connected with two groups of first hydraulic push rods that are symmetrically distributed, each group comprises first hydraulic push rods that are uniformly distributed, the first hydraulic push rods are fixedly connected with a fixing frame at the telescopic end, the upper side of the fixing plate is fixedly connected with a lower mold, the fixing frame is slidingly connected with a sliding frame, the sliding frames in the same group are fixedly connected with a fixed shaft, and the fixed shaft is fixedly connected with an extrusion roller outside. The extrusion roller and the components thereon move along a fixed path to extrude the plywood, ensuring the continuity and uniformity of the force received by each part of the plywood and reducing the indentation of the plywood caused by uneven force.

The utility model belongs to the technical field of automatic gluing machines, and particularly relates to an automatic gluing machine matched with a plate splicing machine, which comprises a support frame, a working table is mounted on the support frame, a guide plate is mounted on the working table, a lifting groove is formed in the guide plate, a first screw rod is rotatably mounted on the inner wall of the lifting groove, and a second screw rod is mounted on the inner wall of the lifting groove. A lifting groove is formed in the working table, a lifting block is assembled in the lifting groove, a gluing box is installed on the lifting block, a wheel groove is formed in a bottom plate of the gluing box, a gluing wheel is rotatably installed on the inner wall of the gluing box, a batten is placed on the working table, the two sets of sliding plates drive a plurality of rotating wheels on the sliding plates to synchronously and relatively move, and the rotating wheels are attached to the side wall of the batten; according to the device, the distance between the two rows of rotating wheels is adjusted according to the thickness of a batten, then the distance between a gluing wheel and the batten is adjusted, the height of the gluing wheel is adjusted according to the width of the batten, rapid adjustment can be conducted according to the specification of the batten through the structure, and the adaptability of the device is improved.

This utility model relates to the field of wooden door manufacturing technology, specifically a wooden door gluing machine. It includes a main unit, a gluing structure, and a conveying structure. The main unit includes two sets of first side plates. The gluing structure includes a gluing roller, which is rotatably mounted on the rear edge between the two sets of first side plates. The gluing roller has an injection channel inside, a discharge groove on its side wall, and a seepage port on its outer side. A felt sleeve is fixedly fitted onto the side surface of the gluing roller. The conveying structure also has two sets, fixedly mounted on the front and rear surfaces of the first side plates. In this utility model, the glue is injected into the injection channel, pressurized by the discharge groove, and seeps out from the seepage port, soaking into the felt sleeve. The glue is then coated onto the board surface by the pressure between the felt sleeve and the board surface. This avoids the problem of simply applying glue to the board surface with dots, resulting in uneven coating.

The application discloses an integrated forming process for a porcelain-wood composite structure, comprising a forming device, wherein the forming device comprises a first conveying machine shell and a second conveying machine shell, one side of the first conveying machine shell is fixedly connected with one side of the second conveying machine shell, a plurality of conveying rollers are rotationally connected in the second conveying machine shell, a plurality of assembling mechanisms are installed on the two sides of the second conveying machine shell, the first conveying machine shell comprises a first length shell, a second length shell and a top plate, and the top end of the first length shell and the top end of the second length shell are fixedly connected with the two sides of the bottom end of the top plate respectively. The porcelain-wood composite structure prepared by the process is conveyed by the forming device, the wood plate is combined with the mold on the assembling mechanism, finally, the ceramic tile is placed into the assembly, and the preparation is completed, thereby replacing the traditional preparation mode, being simple and convenient to operate, avoiding the ceramic layer falling-off phenomenon and prolonging the service life of the porcelain-wood composite structure.

This utility model relates to the field of edge banding technology for plywood, specifically to an edge banding device for plywood edge treatment. It includes a base plate, a conveying mechanism above the base plate, and an edge banding mechanism located above the conveying mechanism. The edge banding mechanism includes an adhesive application structure and an edge banding structure. An edge banding strip is wound between a roll unwinding roller and a pressure roller. A cleaning structure is provided on the front side of the pressure roller to clean up excess glue and excess edge banding strip waste during plywood edge banding. Beneficial effects: By using the edge banding structure to treat the plywood edges, and then using the cleaning structure to clean and cut away the glue squeezed out during edge banding, including excess edge banding strip, the edge banding strip is ensured to match the plywood edge perfectly. Simultaneously, it prevents residual glue from adhering to dust and other impurities, which could cause the plywood edges to turn black, affecting later use and aesthetics, thus improving the quality of edge banding.

The invention relates to the technical field of furniture manufacturing, in particular to a furniture manufacturing plate pressing intelligent processing system which comprises a frame body, moving parts movably connected to the two sides of the frame body, lap joint shafts rotationally connected to the two ends of the moving parts, and an extrusion part movably connected to the upper side of the frame body. Sliding grooves are formed in the inner sides of the two movable blocks, movable blocks are movably connected into the sliding grooves, a connecting shaft is arranged between the middles of the two movable blocks, and the outer side of the connecting shaft is sleeved with a sponge ring; and the outer wall of the movable block is fixedly connected with a displacement plate through a round rod. According to the glue coating device, glue can be coated on the two pressing surfaces at the same time through the arranged connecting shaft and the arranged sponge ring arranged on the outer wall of the connecting shaft in a sleeving mode, dust removal treatment and heating can be conducted on the pressing surfaces before glue coating in cooperation with the bag body arranged on the lower side of the frame body, and then the situation that the bonding effect is affected due to rapid solidification of the glue is avoided.