59results about "Irregularity removal devices" patented technology

The utility model relates to the technical field of edge bonding machines, in particular to an upper and lower finishing device of an edge bonding machine, which comprises a portal frame, an upper finishing mechanism and a lower finishing mechanism, and the upper finishing mechanism and the lower finishing mechanism are respectively mounted on two sides of the portal frame. The upper fine trimming mechanism comprises a first front-back moving assembly, an upper fine trimming assembly arranged on the first front-back moving assembly, a first inclined profiling assembly arranged on the upper fine trimming assembly and a first vertical profiling assembly arranged on the lower side of the front end of the first front-back moving assembly. The lower fine trimming mechanism comprises a second front-back moving assembly, a lower fine trimming assembly, a second inclined profiling assembly and a second vertical profiling assembly. The fine trimming cutter is novel in structure, the angle of the upper fine trimming cutter body and the angle of the lower fine trimming cutter body can be conveniently adjusted, then plates can be finely trimmed through different upper cutting edges and lower cutting edges, the fine trimming cutter is ingenious in design, different machining requirements can be conveniently met, the cutter body replacement difficulty and time are reduced, and production efficiency can be improved.

The utility model provides a semicircular bamboo conveying and inner joint removing device, which can be used for removing inner joints and tabasheer of a whole semicircular long bamboo without removing bamboo flesh, so that the utilization rate of the bamboo is improved, and comprises a power roller device, a cutter removing disc and a pressing device, the power roller device moves from front to back along the axis; each cutter head arranged from front to back comprises a disc outer sleeve, a rotating disc, a rotating cutter and a lifter. The turntable is rotationally arranged at the front end of the disc jacket and is driven by the turntable driving device to rotate relative to the disc jacket, the inner end of the rotating cutter is hinged to the turntable, and the outer end of the rotating cutter is a cutting edge extending front and back and extends out of the periphery of the disc jacket; from front to back, the diameter of the disc outer sleeve in each cutter head is gradually increased; a lifter arranged on the rack is connected with the disc outer sleeve so as to drive the disc outer sleeve to abut against the tabasheer face of the semicircular bamboo wood. And the pressing device is used for pressing the bamboo wood in the radial direction of the bamboo green surface of the bamboo wood, so that the thickness surfaces on the two sides of the bamboo wood are pressed on the roller.

The utility model provides a kind of self-induction removes bamboo inner node equipment, it can carry out the inner node and bamboo yellow of whole long bamboo material of semicircular to remove, and will not remove bamboo meat, improves bamboo utilization, operation efficiency is high, and inner node is removed clean without residue.It includes machine body, power roller device, cutting part, telescopic part.Machine body includes disc, fixed hollow cylinder on disc, there are three bearing support holes on disc, and there are three groups of sliding blocks on the back of disc;Cutting part includes tool shaft, cutter head, conical cutter, arc-shaped bending cutter and drill bit;Telescopic part includes three fan-shaped telescopic blocks, three star gears, inner gear ring and inner gear ring pushing device;Inner gear ring pushing device pushes inner gear ring to rotate around axis, star gear rotates, rack and telescopic block are moved along radial direction, so that the outer edge of tray is in contact with the bamboo yellow surface of bamboo;The cutter body of bending cutter is in sliding contact with the outer wall of tray edge under the action of centrifugal force, and the cutting edge cuts bamboo inner node and bamboo yellow.

The present disclosure provides a method of manufacturing a teak batten. The method comprises the following steps: (a) peeling a teak log to form a plurality of main veneers; (b) repairing a defect area on the main single board by using a corresponding high-quality secondary single board to obtain a defect-free main single board; (c) combining each main veneer longitudinally and / or transversely using scarf joint, and bonding two or more main veneers together by an adhesive to form a plurality of combined veneers; (d) longitudinally cutting each combined veneer in the longitudinal direction to form a plurality of strips; (e) compressing the laminated strip at high pressure by an adhesive to form a multi-layer block; (f) longitudinally cutting the multi-layer block for a plurality of times to form a plurality of teak battens with required thickness and width; (g) kiln-drying each teak batten until the teak batten has the required moisture; and (h) solarizing the teak strip.

The invention relates to a bamboo product processing production line, comprising a feeding mechanism arranged on a frame, a picking mechanism arranged on the frame, a bamboo breaking mechanism arranged on the picking mechanism, and a material receiving mechanism arranged on the frame. The bamboo breaking mechanism comprises a digging assembly arranged on the picking mechanism and used for separating bamboo inner nodes, a cutting assembly arranged on the digging assembly, a node taking assembly arranged on the digging assembly and used for taking out the bamboo inner nodes, and a cutting assembly arranged on the digging assembly and used for cutting bamboo strips. The invention can process bamboos of different thicknesses and specifications, and the bamboo strips have good uniformity. The complete bamboo inner nodes are taken out before cutting the strips, which reduces the cutting resistance, can quickly cut the bamboo, and reduces resource waste. The invention solves the technical problem that the bamboo inner nodes increase the resistance of the cutter, consumes more energy, and affects the bamboo strip cutting efficiency, while the bamboo inner nodes are directly crushed and removed, resulting in resource waste.

The present application relates to a kind of bamboo material slicing device, it includes center axis, be connected to the inner node mechanism of impact of center axis front end, be arranged in the center axis peripheral wall bamboo splitting mechanism and the centering guide mechanism of ring set in the outer peripheral side of center axis;The inner node mechanism of impact includes impact node cutter, the front end of impact node cutter is equipped with annular cutting edge for removing bamboo inner node;The bamboo splitting mechanism includes several with center axis as center annular array distribution bamboo splitting blade and the fixed seat for installing bamboo splitting blade of sleeve set in the outer side peripheral wall of center axis;The centering guide mechanism includes several front and back extension arrangement elastic guide piece.The present application is to provide a kind of bamboo material slicing device that can carry out automatic inner node removal, slicing operation.The present application has the advantages that: after breaking node by the inner node mechanism of impact, first eliminate irregular stress of bamboo inner node, then pass through bamboo splitting mechanism and slice, can make the width of bamboo strip that splits out more uniform.

The present invention relates to a system for repairing a plywood panel, the system comprising: at least one detection device for scanning the plywood panel; at least one repairing device for performing a repair operation for the plywood panel; a conveyor device for conveying the plywood panel; and a control device for generating at least one control signal to the conveyor device to halt the plywood panel in the system for performing a scanning operation of the plywood panel with the at least one detection device and to halt the plywood panel for performing a repairing operation with the at least one repairing device on the basis of information obtained with the detection device. Some aspects of the invention relate to a method for performing the repair operation.

The utility model discloses a kind of wood surface defect excavation and patching devices, it relates to wood processing technical field, the wood surface defect excavation and patching device, including equipment shell, the upper end of the equipment shell is fixedly connected with fixed frame, the upper of the fixed frame is provided with excavation cutter, the upper end of the equipment shell is provided with placing groove, the inner wall of the placing groove is provided with two placing plates, the inside of the equipment shell is fixedly connected with collection frame, the inside of the collection frame is inclinedly arranged, the inside of the collection frame is slidably connected with two clamping rods, the inside of the equipment shell is fixedly connected with mounting bracket, the mounting bracket is arranged in U shape, by starting motor, so that motor drives bidirectional screw rod rotation, bidirectional screw rod drives two moving plates, and then two moving plates drive two clamping rods to move to complete the clamping of board, facilitate staff to use, improve the use effect of the device.

The invention relates to the technical field of wood processing, in particular to a wood processing finishing control device which comprises a bottom plate and pine wood, a limiting box is fixedly connected to the center of the top of the bottom plate, a groove is formed in the top of the limiting box, and a plurality of reset springs are fixedly connected to the bottom of an inner cavity of the groove; the multiple reset springs are sequentially and linearly arranged from front to back, the top ends of the multiple reset springs are fixedly connected with rectangular blocks, the tops of the multiple rectangular blocks are jointly and fixedly connected with a lifting plate, two clamping mechanisms are arranged at the top of the bottom plate, and the clamping mechanisms are attached to pine wood. According to the device, resin of knots and cracks on the outer side of the pine can be detected through the detection mechanism, when it is detected that the resin exists on the outer side of the pine, a solvent can be sprayed on the outer side of the pine, the resin is treated in cooperation with a scraper, the efficiency and accuracy can be remarkably improved through the automatic detection technology, and it is ensured that the subsequent coating, gluing and other procedures are not affected.

The invention relates to the technical field of bamboo material processing, in particular to a waste recovery device for bamboo chopstick production, which comprises a fixed platform, an adjusting frame, a support roller and the like, two adjusting frames which are symmetrical front and back are connected to the fixed platform in a sliding manner; an electric push rod on the fixed platform drives the adjusting frame to move back and forth; each adjusting frame is rotationally connected with a supporting roller used for supporting bamboos. A direct drive motor arranged in the adjusting frame drives the supporting roller to rotate. According to the bamboo chopstick processing device, bamboo skins are stripped and recycled from bamboos in advance, then the bamboos with the stripped bamboo skins are processed into bamboo chopsticks, bamboo powder waste caused by polishing of the bamboo skins in the processing process is avoided, the utilization rate of the bamboo skins is increased, and compared with a manual bamboo skin cutting mode, the bamboo is rotated through cooperation of supporting rollers, so that the processing efficiency is improved. And the bamboo skins are cut off one by one through the four cutters, so that the bamboo skin stripping efficiency is greatly improved, and the subsequent processing requirements are met.

The invention relates to the technical field of birch veneer processing, and discloses an intelligent birch veneer defect repairing, digging and repairing device which comprises a positioning assembly which comprises a frame, a supporting plate fixedly connected to the upper end of the frame, a supporting seat inserted in the middle of the supporting plate and a fixing seat fixedly connected to the side wall of the supporting plate. The patching assembly comprises a sliding rail fixedly connected to the side wall of the supporting plate, a sliding piece installed on the side wall of the sliding rail in a sliding mode, a bearing seat fixedly connected to the side wall of the sliding piece, a main shaft rotationally installed in the center of the bearing seat and a drill bit fixedly connected to the end of the main shaft. The device has the beneficial effects that the mutually matched positioning mechanisms are adopted, the processing precision of the birch veneers is kept, the depth of the drill bits is adjustable, defects are completely removed, the double drill bits are symmetrically designed, the cutting force is balanced, buckling deformation of the veneers is avoided, the processing efficiency is improved, the veneers of different specifications can be continuously processed, and the device is suitable for processing work of the birch veneers of different specifications.

The invention discloses a minimally invasive repair method for wood defects of a guqin body, which comprises the following steps: S1, forming a slotted hole at the wood defect part of the guqin body, enabling the middle part of the slotted hole to stretch across the wood defect part, and forming the outer edge of the slotted hole to a defect-free wood guqin body; s2, preparing a repaired wood block, wherein the material of the wood block is the same as the wood of the guitar body; s3, gluing and embedding are conducted, specifically, the wood blocks are embedded into the corresponding groove holes after being coated with adhesives, and gaps between the groove holes and the wood blocks are filled with the adhesives; and S4, after the adhesive is solidified, polishing the surface of the wooden guitar body, so that the exposed parts of the adhesive and the wood blocks are flush with the surface of the guitar body. The method can effectively solve the problems in the prior art that the vertical texture of the wooden wedge for repairing the Guqin shrinks and cracks, the adhesive is single and loses efficacy, the sound quality is damaged by a large wound surface, and the repaired structure is easy to fall off.

To provide a system for repairing a plywood panel.SOLUTION: A system is provided with: at least one detection device (120) scanning a plywood panel (100); at least one repair device (130) carrying out repair of the plywood panel (100); a conveyor device (150) conveying the plywood panel (100); and a controlling device (160) generating at least one control signal to the conveyor device (150) to stop with the at least one detection device (120) the plywood panel (100) in the system carrying out scan operation of the plywood panel (100), or to stop the plywood panel (100) carrying out repair operation using the at least one repair device (130) based on information obtained by the detection device (120). Several aspects of the present invention is to relate to methods for carrying out the repair operation.SELECTED DRAWING: Figure 1

A device has an guide plate (11) disposed under an upper beam (7) of a support structure (2) above the transport assembly (3); a hammer assembly (9) with at least one row of vertical hammer rods (10) loosely seated in the guide plate (11); actuators (8) for displacing the vertical hammer rods (10); retaining elements (12) shaped on the vertical hammer rods (10); a brush cleaning assembly (13) disposed downstream of the hammer assembly (9) in the direction of displacement of the machined wooden boards (6), and a pneumatic cleaning assembly (14) disposed downstream of the brush cleaning assembly (13) in the direction of displacement of the machined wooden boards (6). The actuators (8) displacing the vertical hammer rods (10) are connected on one side to the guide plate (11) and on the other side to the upper beam (7) of the support structure (2), wherein the vertical hammer rods (10) loosely seated in the guide plate (11) openings (28) have the retaining elements (12) for contacting the guide plate (11). Surface and deep defects in the wooden boards (6) are removed by lifting the guide plate (11) together with the vertical hammer rods (10), and then lowering this guide plate (11), allowing the vertical hammer rods (10) loosely seated therein to fall gravitationally and causing surface and deep impact contact with the machined wooden boards (6).

The invention relates to the technical field of building energy-saving materials, in particular to a walnut wood veneer production method which comprises the following steps: screening African phoenix tree wood through a spectrum scanner and a mechanical arm, improving the color absorption capacity of the wood in combination with steam softening treatment, providing raw materials with matched textures for subsequent dyeing, transversely folding the wood in half by using a programmable folding clamp, and finally obtaining the walnut wood veneer. Immersing the middle part into a dyeing pool to adjust the dye concentration gradient. Through a transverse folding dyeing process, wood is folded by a mechanical arm, so that the middle part of the wood is dip-dyed, the edge of the wood is naturally gradually changed, and walnut veneer bionic grains with deep inside and shallow outside can be formed through single dyeing; the bionic wood veneer with the African phoenix tree wood as the base material simulates juglans regia wood grains through the modern technology, the cost is lower, and the manufacturing method is suitable for efficient and environment-friendly modern furniture manufacturing.

The invention discloses an automatic joint removing, thickness fixing, sanding and section fixing all-in-one machine for bamboo chips, and relates to the technical field of bamboo product processing equipment. The automatic joint removing, thickness fixing, sanding and section fixing all-in-one machine comprises a rack, a joint removing assembly, a thickness fixing assembly and a sanding assembly; the joint removing assembly is used for removing redundant bamboo joint parts of the bamboo chips, the thickness determining assembly is used for processing the bamboo chips to be uniform in thickness, and the sanding assembly is used for sanding the upper faces and the lower faces of the bamboo chips. A conveyor is fixedly arranged at the discharging end of the rack, sliding rails are fixedly arranged on the two sides of the conveyor, and a section fixing assembly is arranged on the sliding rails in a sliding mode. The sliding rail is used for driving the section fixing assembly to move front and back; the section fixing assembly is used for processing the bamboo chips to be uniform in length, and the conveyor is used for conveying the processed bamboo chips out of the device; according to the automatic bamboo chip processing device, the knot removing assembly, the thickness fixing assembly, the sanding assembly and the section fixing assembly are continuously arranged, automatic bamboo chip processing is achieved in cooperation with a plurality of sensors, and the processing efficiency is greatly improved.

A balsa wood repair method, comprising: providing a hole (4) in a damaged portion (2); using an upper repair plug (5) and a lower repair plug (6); injecting an adhesive (7) into an accommodating recess (601) of the lower repair plug, and then plugging the repair plugs in the hole, so as to make the adhesive be evenly distributed and fill a gap; and after the glue solidifies, sawing off redundant parts of the repair plugs and performing sanding, so as to complete the repair of balsa wood. The repair method eliminates an adhesive application step, thereby simplifying a repair process, improving the distribution uniformity and utilization rate of the adhesive, preventing the adhesive from contaminating the outer surface of the balsa wood, and enhancing the stability and durability of repairs.

The present invention relates to a system for repairing a plywood panel, the system comprising: at least one detection device for scanning the plywood panel; at least one repairing device for performing a repair operation for the plywood panel; a conveyor device for conveying the plywood panel; and a control device for generating at least one control signal to the conveyor device to halt the plywood panel in the system for performing a scanning operation of the plywood panel with the at least one detection device and to halt the plywood panel for performing a repairing operation with the at least one repairing device on the basis of information obtained with the detection device. Some aspects of the invention relate to a method for performing the repair operation.

This utility model discloses a fully automatic wood rounding machine, including a rounding mechanism. The rounding mechanism includes a frame, double-row rollers, a single-row roller, an oil station, a control box, a first support plate, a mounting plate, a cutting blade, an oil cylinder, and a second motor. One end of the oil cylinder's base is fixed to the frame, and one end of the oil cylinder's top shaft is fixedly connected to the first support plate. Both ends of the double-row rollers are rotatably connected to the first support plate. A connecting plate is provided on the first support plate, and a second motor is provided at one end of the connecting plate. The mounting plate is fixed to one end of the frame. The mounting plate is provided with several evenly arranged fourth photoelectric sensor switches. This utility model uses several evenly distributed fourth photoelectric sensor switches on the mounting plate to sense and detect the falling wood veneer during the rounding process, judging the rounding result. When all the fourth photoelectric sensor switches can continuously detect the wood veneer, the rounding effect can be determined. This scheme has relatively accurate judgment on rounding monitoring and rounding effect.

A sealant applicator device fills a void around a borehole with sealant in a Glued Rod (GIR) structure. A liquid sealant may be applied to the base of the borehole. A sealant applicator device is then inserted through the sealant into the base of the borehole. The sealant applicator device is then withdrawn while rotating. The sealant applicator device includes a wing-shaped section having a profile that forces sealant radially outward toward the wall of the bore into any void around the circumference of the bore and leaves a thin layer of sealant around the circumference of the bore.

The utility model relates to the technical field of veneer repair, and provides a device for relieving arm fatigue in veneer repair, which comprises a mounting frame, a mounting mechanism is arranged in the mounting frame, and the mounting mechanism comprises a clamping plate in sliding fit with the inner wall of the mounting frame; by arranging the innovative mounting mechanism, the whole device can be better and conveniently clamped and fixed to a preset position, clamping and fixing are extremely stable, the risk that a worker falls off when repairing a veneer is avoided, steering movement can be conveniently conducted along with the arm of the worker through the steering assembly, and the labor intensity of the worker is relieved. Therefore, the arm of a worker can be effectively supported, veneer repairing work can be assisted, and the fatigue feeling of the arm of the worker is greatly reduced. By means of the technical scheme, the problems that in the prior art, when a heavy tool is held by hand and the arm is suspended for long-time operation, the arm is prone to fatigue, and clamping and fixing of the auxiliary tool to the preset position are not stable are solved.

The utility model discloses a bamboo inner joint removing tool bit for bamboo weaving processing, which comprises a mounting seat, a motor is mounted in the mounting seat, a shaft lever is connected to the output end of the motor, a plurality of support rods in an annular array are rotatably arranged on the circumference of the shaft lever, the support rods are connected with the shaft lever through elastic pieces, joint removing cutters are mounted at the end parts of the support rods, and the joint removing cutters are connected with the shaft lever through elastic pieces. Rolling balls are further installed on the outer side faces of the ends of the supporting rods, and the outer diameter of a circle formed by the joint removing cutters rotating along with the shaft rod is smaller than that of a circle formed by the balls rotating along with the shaft rod. The rolling balls are installed on the outer side faces of the ends of the supporting rods, the outer diameter of the circle formed by the joint removing cutters rotating along with the shaft rod is smaller than that of the circle formed by the balls rotating along with the shaft rod, the balls make contact with the inner wall of the bamboo to drive the cutter removing heads to move, and the joint removing cutters are prevented from making contact with the inner wall of the bamboo; and the inner wall of the bamboo is damaged.

The present disclosure provides a method of making a teak plank. The method comprises steps of (a) peeling a teakwood log to form a plurality of primary veneers; (b) obtaining defect-free primary veneers by patching a defect area on the primary veneer with a corresponding piece of sound quality secondary veneers; (c) assembling each of the primary veneers in lengthwise and / or widthwise using scarf jointing and gluing two or more of primary veneers together by an adhesive to form a plurality of the assembled veneers; (d) ripping each of the assembled veneers lengthways to form a plurality of strips; (e) laminating the strips by the adhesive under high-pressure compression to form a multilayer block; (f) multi-ripping the multilayer block to form a plurality of teak planks with desired thickness and width; (g) kiln drying each of teak planks to have the desired moisture; and (h) sunburning the teak planks

The device is used for sorting out waste pieces from workpieces made of wood, wood materials, and the like on saws, preferably on optimizing cross-cut saws. It has at least one saw blade, which is connected upstream and downstream of at least one feed roller. It also has at least one transport device for the sawn workpiece parts, which is connected downstream of the saw. The device also has at least one lateral stop for the workpieces, which extends in the transport direction of the workpieces, and a blow-out device provided behind and / or in front of the saw in the transport direction of the workpieces, for blowing away waste pieces transversely to the transport direction. The device is provided with a support for the waste pieces to be blown away, which support is non-adjustable in the blow-out direction of the blow-out device. In order for the device to achieve high performance with a structurally simple design, the blow-out device is provided on the lateral stop.The device according to the invention no longer requires a lockable waste chute. By eliminating the waste chute and its associated control system, the device is structurally simple yet operates reliably. It ensures that the sawn-out waste pieces can be removed without any problems.

The present disclosure provides a method of making a teak plank. The method comprises steps of (a) peeling a teakwood log to form a plurality of primary veneers; (b) obtaining defect-free primary veneers by patching a defect area on the primary veneer with a corresponding piece of sound quality secondary veneers; (c) assembling each of the primary veneers in lengthwise and / or widthwise using scarf jointing and gluing two or more of primary veneers together by an adhesive to form a plurality of the assembled veneers; (d) ripping each of the assembled veneers lengthways to form a plurality of strips; (e) laminating the strips by the adhesive under high-pressure compression to form a multilayer block; (f) multi-ripping the multilayer block to form a plurality of teak planks with desired thickness and width; (g) kiln drying each of teak planks to have the desired moisture; and (h) sunburning the teak planks

A method of producing a veneered element, including providing a substrate, applying a sub-layer on a surface of the substrate, applying a veneer layer on the sub-layer, and applying pressure to the veneer layer and / or the substrate, such that at least a portion of the sub-layer permeates through the veneer layer. Also, such a veneered element.

The utility model discloses a hole repairing device for a decorative veneer, and relates to the technical field of decorative veneers. The support comprises a top plate, side plates are fixed to the two sides of the bottom of the top plate, bottom plates are arranged on the outer sides of the bottom edges of the side plates, strip-shaped openings are formed in the side plates, rail bodies are fixed to the two sides in the strip-shaped openings, the reversing frame comprises a fastening sleeve of a square structure, and shaft ends are fixed to the two sides of the fastening sleeve; sliding seats are rotationally connected to the outer portions of the shaft ends, the two sliding seats are arranged in strip-shaped openings in the two side plates in a sliding mode respectively, and electric push rods connected with the top plate and the sliding seats are arranged in the strip-shaped openings. By designing the novel repairing device, positioning, drilling, ash removal, plug pressing and grinding can be integrated, workers do not need to carry various devices and tools, operation of the workers is facilitated, repairing efficiency is improved, and the repairing device is portable, beneficial to repairing any position and convenient to carry and move.

The invention discloses an automatic bamboo chip processing production line, which relates to the technical field of bamboo product processing equipment, and comprises a feeding centering mechanism, a tool changing mechanism, a bamboo chip arranging mechanism, a bamboo chip processing mechanism and a console, the tool changing mechanism is used for moving the bamboo breaking tools to the bamboo breaking tool rest and fixing the bamboo breaking tools to bamboo breaking holes in the bamboo breaking tool rest; the feeding centering mechanism is fixedly arranged at the front end of the bamboo breaking knife rest, right faces the bamboo breaking hole and is used for aligning bamboo wood to the center of the bamboo breaking knife and driving the bamboo wood to move towards the bamboo breaking knife so as to conduct bamboo breaking work. The bamboo chip tidying mechanism is fixedly arranged at the rear end of the bamboo breaking knife rest, right faces the bamboo breaking holes and is used for tidily arranging the bamboo chips after bamboo breaking according to the bamboo green surfaces and the bamboo yellow surfaces and feeding the bamboo chips into the bamboo chip processing mechanism; the bamboo chip processing mechanisms are vertically arranged in a stacking manner and are correspondingly and fixedly mounted at discharge holes in the upper part and the lower part of the bamboo chip arranging mechanism respectively; the bamboo chip processing mechanism is used for conducting knot removing, thickness fixing, sanding and section fixing processing on the bamboo chips.