32results about "Adhesive application devices" patented technology

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.

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 utility model relates to plywood production technical field, and disclose a kind of gluing device for plywood, including conveying mobile device, conveying mobile device is provided with uniform gluing device, uniform gluing device includes gantry fixed frame, and gantry fixed frame is fixedly connected on the upper surface of conveying mobile device, this gluing device for plywood, when C-shaped plate moves left and right, slide column itself generates rotation, and rotating slide column drives rubber brush disc to rotate, and rotating rubber brush disc is adhered to plywood under the action force of spring, to evenly spread glue on the upper surface of plywood, which can be evenly spreaded by the operation of the above structure The glue on the plywood can be evenly spreaded, and the problem that the glue strength is not high enough is avoided in the traditional way using gluing roller to glue the plywood, without setting special uniform gluing device, and the glue can only rely on its gravity and the extrusion of gluing roller to cover the plywood.

The utility model relates to the technical field of gluing, especially relates to a plate gluing equipment, including gluing machine, the input of gluing machine is provided with plate input mechanism, the output of gluing machine is provided with plate output mechanism, the plate input mechanism with the downside of plate output mechanism is evenly provided with a platform scale, to be used for weighing the weight before and after plate gluing respectively, the utility model has the advantages of gluing machine, plate input mechanism machine plate output mechanism three respectively setting, through platform scale respectively weighing the weight of same plate before gluing (the downside of platform scale of plate input mechanism) and after gluing (the downside of platform scale of plate output mechanism), directly calculating difference obtains the actual glue net weight attached on plate, and platform scale is integrally arranged in plate gluing production line, and plate can be weighed during normal transmission, need not to interrupt production process, avoids the production interruption caused by sampling or offline weighing, improves overall equipment efficiency.

This invention belongs to the field of engineered wood products manufacturing, specifically a method for preparing low-formaldehyde finger-jointed boards based on bio-based modified adhesives. The method includes preparing an adhesive composed of modified soybean protein, non-formaldehyde crosslinking agents, micro / nano cellulose, nano-silica, and epoxidized vegetable oil elastomers; pre-treating the wood and cutting the finger joints; applying a sealing liquid via atomization for end-face damping treatment; performing quantitative adhesive application and stepped butt joint molding; and employing a multi-stage hot-pressing process involving preheating penetration, high-temperature curing, and cooling and pressure holding. Through the above technical solution, this application can achieve the formation of a dense adhesive film at the finger joint interface, significantly improving bonding strength and stability while reducing formaldehyde release.

The utility model belongs to the technical field of edge sealing glue gun, specifically is a kind of polyurethane edge sealing glue gun anti -blocking device, including gun body, heating lamp and fixing device, the inner surface of gun body is inserted with rubber pipe, and heating lamp is located directly above rubber pipe;Fixing device is arranged on the surface of gun body and heating lamp, and fixing device includes fixed strip, and the side wall of fixed strip is fixedly connected with the surface of gun body, and the surface of fixed strip is rotatably connected with rotating stand, and heating lamp is inserted in the inner surface of rotating stand, and the surface of rotating stand is equipped with two limit devices, and limit device includes two moving columns, and the surface of two moving columns is slidably connected with the inner wall of rotating stand, and the side wall of two moving columns is fixedly connected with clamping strip, and clamping strip is sleeved on the surface of heating lamp, and the end of moving column away from clamping strip is fixedly connected with limit disc;Through setting entire device, rubber pipe can be heated, the situation of rubber pipe blockage is reduced, and also the possibility of hindering rubber pipe disassembly can be reduced.

The utility model relates to gluing device technical field, and disclose a kind of composite solid wood multilayer fiberboard gluing device, the top of bottom plate is vertically fixedly connected with two groups of support rod groups, and the top of support rod group is equipped with operating plate, and the front end outer wall of operating plate is equipped with stripping groove, and the lower surface of operating plate in stripping groove is equipped with locating groove, and the vertical installation of stripping groove is equipped with cylinder in the directly below of bottom plate, and the top of cylinder is equipped with locating plate piece, and the above of locating plate piece is equipped with stripping top piece, and locating plate piece and stripping top piece are respectively matched with locating groove and stripping groove.The utility model is through the setting of locating plate piece, stripping groove and stripping top piece, and through locating plate piece, stripping top piece respectively with locating groove, stripping groove adaptation design, ensure that stripping assembly and fixed assembly accurate cooperation, mould is stable when gluing, stripping action is smooth, improve device overall structure synergy, can be adapted to different specifications composite solid wood multilayer fiberboard mould, enhance device versatility.

This invention discloses a feeding and conveying device for plywood processing, relating to the field of material conveying technology. It includes limiting members and supporting members, with the limiting members comprising a welcoming section and a limiting section. In this feeding and conveying device for plywood processing, after the adhesive is applied, the material to be conveyed is conveyed by inertia to the space between three limiting members. Then, the supporting member moves vertically along the limiting members. During this movement, the material to be conveyed is constrained by the change in the distance between the welcoming and limiting sections on the limiting members. As the supporting member continuously moves the material downwards, it gradually positions itself between the three limiting sections. Furthermore, during the vertical downward movement of the supporting member, it can retract relative to the limiting members until it is fully retracted. At this point, the material to be conveyed can achieve vertical stacking through free fall. Throughout the entire process, the material to be conveyed is supported and conveyed by the supporting members, without contacting the adhesive-coated surface of the material.

The present application relates to a device (1) for processing a narrow side (2) of a wood-based panel (3), in particular a particleboard or MDF panel, comprising an application device (4) with at least one application element (5) for applying a wax (6) to a narrow side surface (7) of the narrow side (2), a processing element (8) for processing the wax (6) previously applied to the narrow side surface (7) and a guiding device (9) for guiding the application element (5) and / or the processing element (8) on the narrow side surface (7) in a direction parallel to a longitudinal axis (10) of the narrow side (2).The processing element (8) has a contact surface (11) on its underside, which is designed and configured to come into direct contact with the narrow side surface (7) during a processing operation in which the wax (6) previously applied to the narrow side surface (7) is processed, thereby distributing the wax (6) on the narrow side surface (7) and preferably incorporating it at least into an upper wood-based material layer (12) of the wood-based panel (3) adjacent to the narrow side surface (7), wherein the processing element (8) can be guided on the narrow side surface (7) by means of the guide device (9) during the processing operation in such a way that the contact surface (11) of the processing element (8) can come into contact with the narrow side surface (7) over the entire length of the narrow side (2).

This utility model discloses a panel furniture edge banding device for arc processing, relating to the field of panel furniture processing. It includes a positioning and clamping assembly and a cutting and edge banding assembly. The positioning and clamping assembly has a track on one side, and the cutting and edge banding assembly is positioned on the track and moves along its length. The positioning and clamping assembly includes a flushing part and a clamping part, which are respectively mounted on a frame. A placement plate is provided on the frame, and the flushing part and clamping part are positioned above the placement plate, forming a placement position for the panel. The track is located on one side of the frame and extends along its length. The cutting and edge banding assembly moves along the track from one end of the frame to the other. This application has the advantage of wide applicability.

The utility model discloses a kind of automatic gluing and film covering equipment of bamboo board, including body mechanism and setting in body mechanism one side for receiving and auxiliary removal after bamboo board, to reduce the physical strength consumed by personnel handling auxiliary displacement mechanism, the auxiliary displacement mechanism includes sliding screw that slidingly connects in bottom frame inner side, plate body is transported to ball top from top of self-conveying roller, operating personnel push plate body in the state without lifting bamboo board, by the rolling of ball, plate body continues to move in the direction of top of rear-end storage container, finally plate body is rolled by ball continuously, so that it is separated from ball top, directly lower only rear-end storage container, by the mode of continuously guaranteeing the movement ability of bamboo board, long-distance carrying after personnel manually lifting plate body can be effectively reduced to appear, while effectively reducing personnel physical consumption, also guarantee the efficiency of operation.

This invention belongs to the field of engineered wood panel pressing and forming technology, specifically a multi-layer engineered wood panel laying and pressing and forming equipment. It includes a pair of support frames, with a drive shaft rotatably connected between them. A regular polyhedral mounting base is fixedly connected to the outside of the drive shaft. A pressing mechanism is fixedly installed on the center of the side of one of the mounting bases, while multiple pressure-applying mechanisms are arranged on the center of the sides of the other mounting bases. A glue storage tank is fixedly connected to the end of each pressure-applying mechanism away from the mounting base, and a nozzle is fixedly installed on the end of each glue storage tank away from the pressure-applying mechanism. A pressing chamber is located below the support frames, and a feeding mechanism is located on one side of the pressing chamber. Through the designed polyhedral mounting bases, in conjunction with the rotation of the drive shaft, the engineered wood panels are automatically fed, completing the automated laying and pressing and forming of multi-layer engineered wood panels, thus improving production efficiency.

The utility model relates to wood floor processing technical field discloses a three -layer solid wood floor blank forming device, including support frame and mounting bracket, the mounting bracket fixed connection is in the support frame upper end surface, the support frame upper end is equipped with the placement subassembly for placing blank, mounting bracket upper end one side is equipped with the rubber coating device for rubber coating. The utility model discloses through the synchronous lifting of the limiting component and the forming component lifting action of automatic lifting, makes the device in the hot pressing of wood board blank, and the limiting component rises, and the wood board blank is limited, effectively prevents the wood board blank and occurs the big misplacement or the deviation, thereby ensures the quality of product, and the limiting component is automatically contracted after hot pressing, and the operation space is given, makes the material taking more convenient and efficient, and the gas in the hot pressing area is absorbed and purified to the purification component, thereby adsorbing the harmful gas released in the hot pressing process, ensures the production environment safety and product environmental protection.

A gluing device for plywood production, relating to the field of plywood manufacturing, includes a gluing cylinder assembly and a conveying assembly. The gluing cylinder assembly includes an inner cylinder wall, an outer cylinder wall, and a one-way glue nozzle. The outer cylinder wall is made of an elastic material, and the one-way glue nozzle is disposed through the outer surface of the outer cylinder wall. The conveying assembly includes a conveying support frame and a conveyor belt, with a telescopic arm connecting the gluing cylinder assembly and the conveying support frame. This invention utilizes the cooperation between the gluing cylinder assembly and the conveying assembly. The conveyor belt in the conveying assembly can be used for continuous transport during the gluing process of the plywood, and also provides support during the gluing process. During the gluing process, the telescopic arm controls different deformations of the outer cylinder wall. During deformation, glue between the inner and outer cylinder walls is extruded through the one-way glue nozzle, and the glue output is positively correlated with the deformation of the outer cylinder wall, thereby allowing for real-time adjustment of the glue output to adapt to various gluing conditions.

A kind of solid wood core board glue brushing device, including cleaning assembly and glue brushing assembly.The cleaning assembly is symmetrically arranged in the two sides of glue brushing assembly;The cleaning assembly is used to collect and gather the glue that drops from glue brushing assembly;Wherein, the cleaning assembly includes touch bar and installation bottom plate, the two sides of installation bottom plate are equipped with two groups of touch bar, and two groups of touch bar are presented 180 ° axial symmetry with the center of cleaning assembly as circle point;The glue brushing assembly includes two groups of inclined bottom plate, and two groups of inclined bottom plate are presented mirror image arrangement.Cleaning assembly can continuously clean glue without manual intervention, adapt to continuous production line demand, reduce downtime, and based on its movement process, it can ensure that the glue in glue brushing assembly is always in "flowing state", so as to ensure that the glue in glue brushing assembly does not solidify and adhere.

The utility model relates to a plywood gluing system and processing system belong to plywood processing technical field, the utility model discloses a roller type glue spreader and curing agent spraying subassembly, curing agent spraying subassembly set up in the front end process of roller type glue spreader, curing agent spraying subassembly includes curing agent storage tank, delivery pump and curing agent spraying equipment, delivery pump is connected between curing agent storage tank and spraying equipment through the pipeline, curing agent spraying equipment is atomizing spray head or curing agent roller subassembly, the utility model discloses a curing agent spraying subassembly is set up on the front end board conveying process of roller type glue spreader, and the curing agent water solution is sprayed to the board surface through curing agent spraying subassembly before gluing, and curing agent and binder can be mixed in the plywood gluing process without mixing glue in advance, effectively solve the need first curing agent and binder mixed cause's adhesive hardening and the influence of adhesive hardening to gluing operation.

The application discloses a cabinet door plate automatic edge sealing device and belongs to the technical field of plate processing equipment. The device can adjust the pressing and conveying according to the thickness of the conveyed plate and clean and remove glue from the plate cutting surface. The device comprises a processing table, supporting legs, a controller and an edge sealing device. An installation frame is fixedly installed on the top of the processing table at the rear side of a plate conveying mechanism. An adaptive pressure adjusting mechanism is arranged on the left side of the upper portion of the installation frame. A pressing plate adjusting mechanism is installed on the right portion of the adaptive pressure adjusting mechanism through the installation frame. Cleaning and glue removing mechanisms are arranged on the left and right sides of the installation frame. The adaptive pressure adjusting mechanism cooperates with the plate conveying mechanism to accurately detect the thickness of the plate in real time when the plate is conveyed. The detection signal is fed back to the pressing plate adjusting mechanism after being processed by the controller, so that the automatic and accurate adjustment of the pressing gap is realized, and the pressing pressure is stably ensured within the adaptive range.

The present application relates to the field of plywood production, and discloses a plywood MDI glue spraying device, which comprises an outer shell and a transition grid plate, a plate conveying channel is formed on the outer shell, an atomization chamber is formed in the outer shell, and the transition grid plate is arranged in the atomization chamber; the device further comprises a support structure arranged in the atomization chamber, a plurality of atomization glue spraying mechanisms distributed on the support structure, and a recovery pipe arranged below each atomization glue spraying mechanism; the atomization glue spraying mechanism comprises an outer box, a driving component and an atomization spinning disc; the atomization spinning disc is arranged in the outer box, the driving component is arranged outside the outer box, an output shaft of the driving component extends into the outer box and is connected with the atomization spinning disc, an atomized glue output port is formed on one side of the outer box, the bottom of the outer box is connected with the recovery pipe, and a glue feeding pipe section extending above the atomization spinning disc is arranged outside the outer box. The present application has the advantages that the quality of the recovered MDI glue can be ensured, the glue application amount can be adjusted, and the device is convenient to disassemble, replace and maintain.

This utility model discloses a plywood gluing device, belonging to the field of plywood production technology. The device includes a glue tank, an adjusting plate, and a sealing plate. A glue outlet groove is formed on the bottom wall of the glue tank; two sets of adjusting plates are slidably arranged within the glue tank; two sets of sealing plates are also slidably arranged within the glue tank, symmetrically positioned on both sides of the adjusting plate, and perpendicular to the adjusting plate; it also includes detachably mounted glue dispensing rollers and coating rollers, configured to be raised and lowered relative to the glue outlet groove, with the glue dispensing roller rotating within the glue outlet groove in the raised state. The dimensions of the glue dispensing rollers and coating rollers are adapted to the dimensions of the glue outlet channel, and the coating roller is located below the glue dispensing roller and in rotatable contact with it. This utility model specifically provides a plywood gluing device that can meet the gluing needs of plywood of different sizes.

This invention relates to the field of edge banding equipment technology, specifically disclosing a glue application device and edge banding machine that can achieve cleaning-free operation. By regulating the flow of glue through a closed glue channel and a glue injection valve, the glue is ensured to be supplied in a sealed environment, avoiding exposure to air. At the same time, the use of a glue storage mechanism is eliminated, and the amount of melt glue retention is reduced, thereby reducing glue deterioration and cleaning needs, thus achieving a cleaning-free function and making it convenient for users.

The utility model relates to the technical field of flame -retardant sheet, specifically discloses a kind of flame -retardant sheet solidification treatment equipment, including solidification bin and sliding block, and the inside center rotation of solidification bin is connected with central shaft, and central shaft top is provided with the air duct extending to the bottom of central shaft, and the top of central shaft is fixedly connected with three first mounting plates of uniform distribution, and the bottom of central shaft is fixedly connected with three second mounting plates of uniform distribution, and the opposite surface of first mounting plate and second mounting plate is fixedly connected with connecting column around, and each connecting column is fixedly connected with three fixed blocks of uniform distribution, and one fixed slide rail is fixedly connected between the same vertical height and adjacent two fixed blocks below each first mounting plate, and the sliding block is slidably connected in fixed slide rail.Three groups of solidification equipment make the number of flame -retardant sheet that can be cured in solidification bin greatly improve, and further improve solidification treatment efficiency by centralized processing mode.

This utility model belongs to the field of wood processing technology, specifically disclosing a high-efficiency adhesive dispensing and splicing system. It includes an adhesive dispensing mechanism for applying adhesive to wood veneers. A first conveying device is located at the front of the dispensing mechanism for conveying the (N+1)th veneer, with the feeding direction from front to back. A first cutting device for aligning the ends of the veneers is located at the rear of the dispensing mechanism. A second conveying device is located at the rear of the dispensing mechanism for conveying the Nth veneer. A second cutting device for aligning the ends of the veneers is located at the rear of the dispensing mechanism. The second cutting device can precisely align the ends of the veneers to ensure the veneer length meets splicing requirements, improving the accuracy and quality of splicing. A cold pressing device is located at the front of the dispensing mechanism for pressing and splicing the (N+1)th and Nth veneers. Its pressing process is stable and reliable, effectively reducing splicing defects. Its special arrangement reduces bonding waiting time and improves splicing efficiency.

The utility model relates to the technical field of gluing equipment, specifically is a kind of gluing equipment for furniture production, the utility model includes gluing workstation, the side top of gluing workstation is provided with reciprocating movement component for moving gluing head, the top of reciprocating movement component is provided with angle adjusting assembly for rotating adjustment to gluing head. The utility model is adjusted by angle adjusting assembly, when rotating plate rotates, the lifting hydraulic cylinder, lifting guide column, moving block and gluing head in its top also rotate, to adjust the angle of gluing head, effectively can align the side surface of wood board splicing place, inclined plane etc. Non-planar connecting parts are daubed with glue, can adapt to the gluing demand of wood board splicing place of different shape and angle, ensure that glue can be accurately daubed in required position, reduce the waste and overflow of glue.

This utility model relates to a wood-plastic composite board pressing device, including a first feeding component and an adhesive coating component connected to the first feeding component; a pressing base is provided at the unloading end of the first feeding component, a second feeding component is provided on one side of the pressing base, and an unloading conveying roller is provided on the other side of the pressing base. The technical solution of this application has the following advantages: the first feeding component first feeds a first substrate onto the adhesive coating component on the first feeding component, the adhesive coating component applies pressing adhesive to the first substrate, and then feeds it onto the pressing base. The second feeding component feeds a second substrate onto the first substrate of the pressing base, a transfer component presses the first and second substrates together, and the unloading conveying roller outputs the pressed first and second substrates. By feeding the first and second substrates in batches, the workload of the clamping device is effectively reduced.

This utility model provides a glue injection and pressing adjustment device, relating to the field of wood production technology. The device includes a conveying device with a processing box mounted on its left side in contact with the ground. A glue injection assembly is also located on the left side of the conveying device. The glue injection assembly includes two fixed boxes, with movable plates slidably connected to the surfaces of the two fixed boxes. A pressure roller and a glue injection roller are rotatably connected to opposite sides of the two movable plates, respectively. This solution, through the coordinated operation of the glue injection assembly and the bonding assembly, not only achieves uniform glue injection onto wood of different thicknesses but also enables efficient and tight pressing of the wood after glue injection using the bonding assembly. During the pressing process, the clamping function of the glue injection assembly and the bonding assembly adapts to and clamps the sides of wood of different widths, effectively preventing lateral displacement or positional instability of the wood during pressing.

A method for producing a veneered panel (10) includes: providing a core (1); providing a first wood veneer layer (2); providing a second wood veneer layer (4) having at least one opening structure (8); disposing the first wood veneer layer (2) on a first surface (11) of the core (1) using a first adhesive layer (3) comprising a first adhesive (3a), the first adhesive layer being applied between the first surface (11) of the core (1) and the first wood veneer layer (2); and bonding the second wood veneer layer (4) with a second adhesive layer (5) comprising a second adhesive (5a). 4) A second adhesive layer is applied between the first wood veneer layer (2) and the second wood veneer layer (4); the core (1), the first wood veneer layer (2), and the second wood veneer layer (4) are pressed together to form a veneered panel (10), wherein, during pressing, the first wood veneer layer (2) is pressed into at least one opening structure (8) of the second wood veneer layer (4), and after pressing, the first wood veneer layer (2) at least partially fills the at least one opening structure (8) of the second wood veneer layer (4). Also, a veneered panel (10).

The utility model relates to wood board processing field especially relates to a kind of gluing device of edge banding machine for wood board processing.To solve the problem that glue is easy to drip from the glue applying opening, causing waste of glue, increasing production cost and polluting the working environment when gluing operation is not needed for wood board during processing.The device, when in use, the board will push the rotating roller to move, and the moving board will push the connecting plate to move outward, causing the glue inside the glue storage tank to flow to the side of the glue applying roller under the action of gravity, and be applied to the surface of the glue applying roller. The glue is evenly applied to the surface of the board by the glue applying roller, realizing the gluing operation of the board. When the device is not in use, the connecting plate is pushed by the spring force to block the glue channel with the blocking block, preventing the glue from dripping from the glue channel, thus reducing the waste of glue, lowering the production cost and ensuring a good working environment.

A sealant spreader device fills voids around a drilled hole with sealant in glued-in-rod (GIR) structures. A liquid sealant may be applied to the base of a drilled hole. A sealant spreader device is then inserted to the base of the drilled hole, through the sealant. The sealant spreader device is then withdrawn while rotating. The sealant spreader device includes winged sections having contours which force the sealant radially outward toward walls of the hole, into any voids around the circumference of the drilled hole, and leaves a thin layer of sealant around the circumference of the drilled hole.