493 results about "Edge banding" patented technology

The utility model relates to a mineral wool sandwich board PIR edge sealing production system which comprises a white material storage tank, a pentane storage tank, an on-line cutting precision mixer, a transition tank, a black material storage tank and a mixing head. Due to the fact that the using amount of edge sealing materials is small, the mixing effect of polyester and pentane is affected, and edge sealing sandwich boards with high fire resistance cannot be manufactured, the system cuts, extrudes, impacts and disperses white materials and pentane in the mixer by increasing flow feeding, and the mixing effect is improved. Due to the fact that the premixing white material amount consumed by the mixing head is small, discharging of the mixing head cannot be interrupted, and the output of the premixing white material is different from the premixing white material amount consumed by the mixing head, in order to achieve flow balance of the premixing white material and the premixing white material amount consumed by the mixing head, flow balance is achieved by increasing the premixing white material flow + intermittent feeding = small flow of the mixing head + continuous discharging. The middle transfer transition device caches the premixed white material to solve the problem of uninterrupted discharging of the mixing head so as to achieve continuous production, and the major problem that online mixing foaming cannot be achieved due to small flow of polyester and pentane is successfully solved.

The invention discloses a UV varnish applied to a PVC edge band and a preparation process thereof, and relates to the technical field of paints.The UV varnish comprises, by mass, 15-35% of hydroxyl polyester acrylate, 5-10% of a curing agent, 1-5% of a curing agent, 1-5% of a curing agent, 1-5% of a curing agent, and the balance of water. 15-35% of aliphatic polyurethane resin with 3-4 functional groups; 15-25% of an active monomer; 0.2-0.5% of a wetting dispersant; 0.5-1% of a dispersant; 0.2%-0.5% of a defoaming agent; 0.1 to 0.2 percent of a flatting agent; 0.5%-0.8% of a fluorocarbon modified leveling agent; 3.5 to 5% of a photoinitiator; 0.5%-2.2% of a functional auxiliary agent; 5-15% of a matting agent; and 0.5-1% of nano aluminum oxide. According to the UV varnish, the flexibility reaches grade 1, the adhesive force reaches grade 0, the yellowing resistance E * is 1.0-1.5 (grade 1), and after a cold and hot cycle test, a paint film is free of cracks, bubbles, gloss loss and the like.

The utility model relates to the technical field of wood-working mechanical edge sealing equipment industry, and particularly discloses an edge sealing band floating type cutting mechanism which comprises an air cylinder bottom plate, an air cylinder is fixedly connected to the outer side of the air cylinder bottom plate, a cutter clamping sleeve is fixedly connected to the output end of the air cylinder, and a blade fixing plate is fixedly connected to the interior of the cutter clamping sleeve. The top of the air cylinder bottom plate is fixedly connected with an upper cutter guide groove, the bottom of the air cylinder bottom plate is fixedly connected with a lower cutter guide groove, the top of the air cylinder is fixedly connected with an exhaust valve, one end of the top of the exhaust valve is fixedly connected with a silencer, and the other end of the exhaust valve is in threaded connection with an L-shaped block insertion type threaded connector. The end, away from the cutter clamping sleeve, of the air cylinder is fixedly connected with a proximity sensor, the outer side of a bottom plate of the air cylinder is fixedly connected with a cutter groove, the swing assembly and the rotating shaft are arranged to control the whole cutting mechanism to swing, and meanwhile, the adjustable spring is reset through pressure, so that the cutter track material and the machining technology are optimized, and the cutting effect of a cutter edge is optimized.

The utility model relates to the technical field of composite plates, in particular to a lightweight composite steel plate which comprises a lower two-way steel surface layer, a lower structural adhesive layer, an aluminum alloy honeycomb core layer, an upper structural adhesive layer and an upper two-way steel surface layer which are sequentially laminated from bottom to top, and a circle of stainless steel covered edge is welded and sealed along the peripheral contour of the laminated structure. Sealant and an insulating ceramic fiber belt are filled in the joint positions of the stainless steel covered edge and the lower bidirectional steel surface layer and the upper bidirectional steel surface layer. Petroleum corrosion media are directly resisted through the dual-phase steel panel, the weight is effectively reduced through the aluminum alloy honeycomb core structure, a continuous closed structure is formed through stainless steel covering edges and sealing filling on the edges, external corrosion media are prevented from invading, and the long-term corrosion resistance reliability of the material in a harsh petroleum environment is improved while the structural strength is guaranteed; and the maintenance dependence of the traditional anti-corrosion coating is reduced.

The invention relates to the technical field of edge sealing belts, and mainly relates to a PP decorative edge sealing belt with a high factor value and a preparation method of the PP decorative edge sealing belt. The invention relates to a PP (Polypropylene) material decorative edge banding tape with a high factor value. The PP material decorative edge banding tape comprises an extrusion layer, a priming coat and a glue layer, the extrusion layer is prepared from the following components in parts by mass: 5 to 10 parts of PP-g-MAH modified microcapsules, 0.1 to 1 part of a curing agent, 70 to 80 parts of PP, 0.2 to 0.5 part of PE wax and 10 to 15 parts of a supplementary additive; the PP-g-MAH modified microcapsule is prepared from the following components in parts by mass: 50 to 70 parts of epoxy resin, 20 to 30 parts of urea resin prepolymer, 5 to 10 parts of maleic anhydride grafted polypropylene, 1 to 3 parts of polyvinyl alcohol, 0.1 to 0.3 part of dispersing agent and 80 to 120 parts of water; the bottom coating is formed by drying a bottom coating agent, and the bottom coating agent is a polyurethane bottom coating agent containing an epoxy group and an amino group. The bonding effect and the self-repairing property of the edge sealing tape can be effectively improved.

The utility model relates to the technical field of edge band film winding, in particular to an indexable film winding device. Comprising a workbench, and the workbench is provided with a rotating mechanism used for driving an edge sealing strip disc material to horizontally rotate and a film winding mechanism used for conducting film winding operation on the edge sealing strip disc material; the rotating mechanism comprises a rotating bearing shaft and a rotating execution motor used for driving the rotating bearing shaft to rotate, the rotating bearing shaft is rotatably installed on the workbench, and the rotating axis of the rotating bearing shaft is parallel to the workbench; after the edge sealing strip disc material is input into the workbench, the rotary bearing shaft can drive the edge sealing strip disc material to horizontally rotate so that the film winding mechanism can conduct film winding and fixing on different positions of the edge sealing strip disc material. Compared with the prior art, manual film winding is not needed for fixing the edge sealing strip disc material, the operation efficiency of edge sealing strip winding can be improved, and the automation degree of equipment can also be improved.

The utility model relates to the technical field of edge banding machine, disclose a kind of edge banding machine for plastic bag processing, including processing platform, the top middle fixed connection of processing platform has bearing frame, the top both ends of bearing frame are fixedly connected with fixed plate, one side of the fixed plate is penetrated and rotationally connected with driving roller, one end of driving roller is fixedly connected with worm wheel, one side of the fixed plate is penetrated and rotationally connected with transmission rod, one end of transmission rod is fixedly connected with worm, and worm and worm wheel are engaged connection, the other end of transmission rod is penetrated and slidingly connected with rocker, the top of bearing frame is penetrated and slidingly connected with evenly distributed slider. In the utility model, the linkage between driving roller, worm wheel, transmission rod, worm, slider, connecting block, slide bar, connecting rod, slide plate, first gear, second gear and transport roller can meet the demand of plastic bag edge banding width fine control.

An in-line process for forming a panel having a panel body with a top face and a bottom face and at least two side edges therein between, and having one or more additional edge edgings formed from a compressible material on one or both side edges and fixed to the top and bottom faces of the panel body, the process comprising at least the steps of:(i) providing a panel body;(ii) providing of one or more additional edgings formed from a compressible material;(iii) providing a supply of an edge banding material;(iv) locating the one or more additional edgings and the edge banding material to a side edge of the panel body; and(v) fixing the edge banding material to the top and bottom faces of the panel body and encapsulating the at least one of the additional edgings.

The application discloses a kind of building crack detection methods based on image recognition, it is related to visual detection technical field, including, extract the component boundary in building component detection drawing, and carry out line segment alignment and illumination decoration, form exhibition surface base map and component line network;The central axis of slender dark pattern in exhibition surface base map is extracted, end extension and spatial configuration coding are carried out, and the structure line graph, end extension area graph and structure line configuration identification graph are obtained;Call component line network, end extension area graph and structure line configuration identification graph complete the visual angle intersection check of crack structure line graph and pseudo-crack elimination, obtain real crack line set;Along real crack line set carry out bilateral edge band search, fuzzy section connection and bifurcation section separation, and determine crack boundary corresponding relationship in combination with structure line configuration identification graph, obtain crack entity graph.The application carries out visual angle intersection check and pseudo-crack elimination, improves the distinguishing ability of real crack and decorative press line, grid joint, water mark stain.

1. The name of the design product: wood veneer trimmer. 2. The use of the design product: the design product is used for trimming excess wood veneer and edge banding. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The present application relates to the technical field of image processing, and discloses a kind of for crack slender structure fidelity pre-processing method of pavement image.The method reads pavement original image, acquisition log, camera calibration data, detection task data and pre-processing configuration data, forms image access record and pixel scale record;According to the effective field of view of camera, distortion boundary, lane range and pavement texture, demarcate pavement effective area, form acquisition quality record and local background unit;According to the base gray scale, adjacent pixel connection relationship, direction extension relationship and background texture record, form the candidate slender structure with center dark band, side edge band, end point and branch point;Again form gray scale valley extension, direction continuity, width retention, end point adjacency, branch reservation and pseudo slender interference state, execute narrow band fidelity enhancement, original preservation to be checked, interference suppression and prohibition processing, and carry out end point, width, branch and interference isolation check.

The utility model discloses an anti-static carpet, and particularly relates to the technical field of carpets, the anti-static carpet comprises an edge sealing strip, the inner wall of the edge sealing strip is provided with a surface layer, one side of the surface layer is provided with a filling layer, the filling layer is internally provided with an anti-static net, the periphery of the anti-static net is provided with a copper strip, the outer wall of the copper strip is provided with a connecting terminal, and the connecting terminal is connected with the edge sealing strip. And a conducting ring is mounted at the other end of the transmission line. According to the anti-static carpet, static charges are evenly distributed on the whole carpet through the anti-static net, local static accumulation is avoided, the static charges are conducted through the copper strip, and at the moment, the static charges can be conducted to the ground from grounding mechanism assemblies arranged on the periphery of the carpet through the connecting terminal, the transmission line and the conducting ring; static electricity generated by the carpet is eliminated, the situation that dust and other impurities are adsorbed to make the carpet is reduced, the surface of the carpet is kept clean and tidy, meanwhile, friction between carpet fibers is reduced, and the service life of the carpet is prolonged.

This utility model relates to the field of wood processing technology, specifically disclosing a double-sided edge banding machine for wood panels. It includes a worktable with rollers continuously embedded in its surface and electric telescopic rods symmetrically mounted on its surface. A push plate is connected to the output shaft of the electric telescopic rod, and sliders are symmetrically mounted on the surface of the push plate. A mounting frame is mounted on the surface of the worktable, and a cylinder is connected to the surface of the mounting frame. A pressure block is connected to the output shaft of the cylinder, and a gasket is connected to the bottom of the pressure block. This double-sided edge banding machine for wood panels features a gasket and a support plate. The wood panel is placed on the roller surface, and the edge banding strip is placed on one side of the push plate. The push plate then pushes the edge banding strip to both sides of the wood panel for easy edge banding. Simultaneously, the top plate moves the scraper to the wood panel and edge banding strip to remove excess glue, facilitating the processing of boards of different widths.

This utility model provides an environmentally friendly edge banding strip, comprising an edge banding strip body, two integrally formed insert plates on the edge banding strip body, a slot on the edge banding strip body, a retaining strip within the slot, a fluorescent strip along the length of the retaining strip, and a protective film on the outer side of the retaining strip; multiple integrally formed protrusions on the outer side of the insert plates; and an elastic support component between adjacent insert plates. The environmentally friendly edge banding strip provided by this utility model not only facilitates construction and installation but also ensures a stable connection between the edge banding strip and the board material, while also possessing good impact resistance to ensure its service life; furthermore, the edge banding strip is made of environmentally friendly materials, ensuring that it will not pollute the indoor environment.

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.

This invention belongs to the field of building doors, windows, and home hardware technology, and relates to a soundproof door component for a light sleep system. It includes a door leaf, a door frame, an edge banding profile, hinges, and sealing strips. The hinges include a door leaf panel for fixing to the door leaf. The edge banding profile has edge banding grooves, sealing grooves, and positioning grooves extending along its length. Two sealing grooves are arranged parallel to each other along the width of the edge banding profile, and each sealing groove contains the sealing strip. The positioning groove is located on the same side of the edge banding profile as the sealing grooves and is located between the two sealing grooves. The positioning groove is adapted to the door leaf panel so that the door leaf panel can slide guided within the positioning groove. The edge banding grooves are used to engage with the edge of the door leaf. This invention enables quick and precise installation, has excellent sealing and sound insulation effects, and meets the sleep environment requirements of people who experience light sleep.

The present application relates to a kind of wood table plate edge banding strip upper and lower chamfering device of automatically adjusting chamfer angle, for the upper and lower edge of existing wood table plate edge banding strip is chamfered, and the chamfering device includes conveying line and support frame, wood table plate is arranged on conveying line, and support frame is fixed on conveying line, and the chamfering device further includes upper edge chamfering mechanism, lower edge chamfering mechanism and chamfer angle adjusting mechanism, the number of chamfer angle adjusting mechanism is two, and upper edge chamfering mechanism and lower edge chamfering mechanism are respectively installed on support frame by chamfer angle adjusting mechanism.Compared with prior art, the present application has the advantages of adjustable chamfer angle, high efficiency, effectively reducing debris and the like.

The paper tape feeding device of the edge banding machine for cabinet processing is composed of a device body of a groove type structure, a bearing mechanism, a paper outlet guiding mechanism and the like, a rolling shaft bearing paper roll is arranged on the lower portion of a partition plate in the device body, rolling shafts are divided into a fixed rolling shaft and a movable rolling shaft, the distance can be adjusted to adapt to different paper roll diameters, and the paper outlet guiding mechanism comprises rolling wheels. The device is provided with a transparent sealing cover and a paper tape outlet flexible curtain to play a role in protection, and an air cylinder is arranged outside the partition plate on the outermost side to accurately control the movable rolling shaft to move. The device can stably feed, is good in protection performance, high in adaptability and convenient to operate, and effectively improves the edge sealing quality and the production efficiency.

1. The name of the design product: plate edge banding mold clamp. 2. The use of the design product: clamp for plate processing mold. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model relates to the field of edge band production, in particular to an adjustable scraper for an edge band gluing machine, which comprises a glue outlet terminal and a scraper, a glue inlet is arranged on one side of the glue outlet terminal, a glue cavity is arranged inside the glue outlet terminal, a glue outlet communicated with the glue cavity is arranged at the bottom of the glue outlet terminal, the glue outlet terminal is of an integral structure, and the scraper is arranged on the bottom of the glue outlet terminal. The glue outlet terminal is provided with a glue inlet and a glue cavity, the glue inlet and the glue cavity are horizontally and directly communicated, a feeding screw is arranged on one side, away from the glue outlet, of the scraper, the scraper is inserted into the glue outlet, the outer wall of the scraper is attached to the interior of the glue inlet, and the end face structure of the scraper is matched with the end face structure of the glue outlet. And moreover, the glue inlet is horizontally and directly communicated with the glue cavity, so that the problems that bubbles are easy to produce during glue discharging and glue discharging is discontinuous due to the fact that a passage in an existing glue discharging terminal is bent incontinuously are solved.

1. Name of the product in this design: Edge banding machine contour assembly. 2. Purpose of this design: For contour edge banding of panels during the production of panel furniture. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model discloses a photovoltaic module edge protector, including the protection edge, the one side of protection edge is provided with laminated piece insertion port, laminated piece insertion port's inner wall both sides all are fixedly connected with two inner support strip, the inside of laminated piece insertion port is provided with the buffer strip, the inside of protection edge is provided with the built -in steel band, the utility model discloses through special edge protector, simple edge sealing mode has solved the problem that the existing ultra -thin glass base's lightweight assembly transport handling burst and slight frame on the existing equipment cannot automatic gluing frame, the lightweight photovoltaic frame assembly and its special double -sided adhesive bonding press -type frame of the application can make the assembly of ultra -thin glass base can effectively protect the component glass edge and avoid the knocking burst, and quick realization simple frame, need not spend the new equipment of larger cost development, also need not be limited to the problem that the existing equipment cannot automatic group U type frame.

The utility model discloses an efficient edge sealing device for aluminum veneers, and relates to the technical field of edge sealing machines. The edge banding device comprises an edge banding machine, a long rod is arranged on one side of the edge banding machine, a plurality of L-shaped rods distributed at equal intervals are fixedly installed on the top of the long rod, and a set of adjusting mechanisms used for adjusting the distance between the edge banding machine and the long rod is arranged at the position, corresponding to each L-shaped rod, of the top of the edge banding machine. According to the aluminum veneer edge banding machine, the aluminum veneer is subjected to a series of procedures such as polishing and gluing in the edge banding machine in the conveying process to complete edge banding treatment, and if the aluminum veneer deviates in the conveying process, one side, close to the long rod, of the aluminum veneer locally makes contact with the adjacent rolling wheel mechanism and extrudes the adjacent rolling wheel mechanism; and then the extruded roller mechanism compresses the corresponding extrusion mechanism again, if the extrusion mechanism is compressed, the extrusion mechanism can touch an area detected by the adjacent detection mechanism, and once the detection mechanism detects abnormity, an instruction is immediately sent out, so that a buzzer carries out prompting and alarming.

The furniture edge banding machine with the fixing structure comprises a machining platform, an installation groove is formed in the top of the machining platform, and the inner side wall of the installation groove is movably connected with a lead screw. According to the device, a machining platform, a mounting groove, a lead screw, a round rod, a movable plate, a first motor, a rotating disc and a second motor are arranged and used in cooperation, so that the device can automatically move furniture plates being machined, and workers can use the device more conveniently; according to the device, the convenience is improved when a worker uses the device, the practicability of the device is improved when the device is used by the worker, through cooperative use of a first motor and a rotating disc, the device can rotate a furniture plate being machined, and the device can automatically conduct edge sealing on the two sides of the furniture plate; and the working efficiency of a worker using the device is improved, and the practicability of the device in use is further improved.

The invention belongs to the technical field of wood board edge sealing equipment, and particularly relates to a hot-pressing mechanism and a wood board edge sealing machine with the hot-pressing mechanism, and the hot-pressing mechanism comprises two hot-pressing rollers and a first driving mechanism; the two hot pressing rollers are distributed in a spaced mode in the second direction, the two hot pressing rollers are spaced in the first direction so that the two hot pressing rollers can form the same shape as a to-be-edge-sealed face, and the hot pressing rollers can be heated so that the surface can reach the working temperature; the first driving mechanism can simultaneously drive the two hot pressing rollers to be close to or far away from a surface to be subjected to edge sealing in a first direction; compared with the prior art, through the innovative hot-pressing mechanism design, the double-hot-pressing-roller structure is adopted, a multi-direction adjusting mechanism is matched, the problem that multiple times of operation is needed for edge sealing of the slotted wood board is successfully solved, and efficient and high-quality edge sealing treatment is achieved. The equipment is compact in structure, high in adaptability and particularly suitable for being used by small and medium-sized enterprises, and has remarkable economic benefits and popularization value.

The invention discloses an intelligent fool-proof plate machining system and method and a computer program product. The system comprises a code scanner, an edge sealing machine, a conveying line sequentially passing through the code scanner and the edge sealing machine and a PLC connecting the code scanner, the edge sealing machine and the conveying line, the conveying line comprises a before-sealing line section located in front of the edge sealing machine, the code scanner is located above the before-sealing line section, a width measuring device connected with the PLC is arranged at the position of the before-sealing line section, and the width measuring device is connected with the PLC. In the process that the plate is sent to the edge sealing machine through the pre-sealing line section, the code scanner scans a label code on the plate to obtain size information of the plate and sends the size information to the PLC, the width measuring device measures the width information of the plate and sends the width information to the PLC, the PLC compares whether the measured width information of the plate conforms to the size information of the plate from the code scanner or not, and if yes, the edge sealing machine is started. If yes, the conveying line normally conveys the plate to the edge sealing machine and controls the edge sealing machine to conduct edge sealing on the plate, otherwise, it is considered that the label code of the plate is wrong, and the conveying line stops conveying the plate. The labeling device can prevent subsequent processing procedure errors caused by labeling errors.

The utility model relates to the technical field of edge sealing machines, and discloses an arc edge sealing strip hot bending device with a waste recovery function, which comprises an objective table, a controller is arranged at the top of the objective table, an edge sealing device is arranged at the top of the objective table, a rolling device is arranged on one side of the edge sealing device, and the rolling device is arranged on the other side of the edge sealing device. And two cutting machines are installed at the top of the objective table, a grinding machine is installed at the top of the objective table, and a storage groove is formed in one side of the objective table. According to the arc edge sealing strip hot bending device with the waste recovery function, the controller is started firstly, the edge sealing device conducts edge sealing on materials, when the sealed materials are close to the cutting machine, excessive leftover materials generated after edge sealing can be cut, fixation between the interior of a square groove and the surface of a T-shaped block is removed, a collecting box can be taken out, and unnecessary waste can be cleared away; and the situation that the production efficiency is seriously affected due to the fact that an operator has to frequently interrupt operation to clean waste materials due to continuous accumulation of the chippings is avoided.

This invention provides a tape-fused window screen, comprising an edge banding strip, a mesh screen, and adhesive tape. The adhesive layer of the tape "interlocks" with the mesh screen through its mesh openings, becoming integrated with the mesh screen. This not only increases the bonding strength between the mesh screen and the tape but also enhances the bonding strength of the warp and weft threads. Therefore, the mesh screen is less prone to fraying, thus strengthening the edge banding of the window screen and extending its service life.

The present invention relates to a reactive polyurethane hot melt adhesive composition comprising: (A) at least one polyurethane prepolymer obtained by reacting a reactant mixture comprising (A1) a polyol mixture comprising: (a) at least one liquid polyester polyol, (b) at least one crystalline polyester polyol, and (c) at least one amorphous polyester polyol, (A2) at least one polyisocyanate having at least two isocyanate groups in one molecule; (B) at least one vinyl acetate polymer; (C) at least one hydroxyl-terminated polyurethane polymer obtained by reacting a reactant mixture comprising (d) at least one polyester polyol obtained by reacting at least one polyacid with at least one polyol having more than 4 carbon atoms, wherein the weight molecular weight (Mw) of the polyester polyol is equal to or higher than 1000 g / mol, and (e) at least one polyisocyanate having at least two isocyanate groups in one molecule; and (D) at least one filler. The present invention also relates to a process for preparing the composition, a cured product of the composition, an article comprising the cured product, and a use of the composition for edge banding.