54results about "Tree debarking" patented technology

The utility model relates to timber processing technical field discloses a kind of peeling device for timber processing, including shell, the inside of shell is provided with peeling mechanism, the inner wall both sides of shell are slidably connected with U-shaped plate, the inner wall both sides of U-shaped plate are rotatably connected with auxiliary roller, the inner wall both sides of shell are rotatably connected with transmission roller;The bottom of shell is fixedly installed with discharge hopper and compression box respectively, the top of compression box is provided with compression assembly, the bottom of compression box is provided with discharge assembly, compression assembly includes hydraulic cylinder one and pressing plate, hydraulic cylinder one is located at the top of compression box, by the discharge hopper, compression assembly and discharge assembly being set, waste produced by peeling enters inside compression box by discharge hopper, compression assembly moves downward and compresses waste, after waste compression is completed, compression assembly moves upward and resets, discharge assembly moves to right side, so that waste that is compressed in compression box is discharged, to avoid scattering on ground and occupy space to collect and compress waste.

To provide a method and an apparatus for producing timber from a tree trunk.SOLUTION: Two round areas (3) adjacent to the working surface (2) are milled by moving the tree trunk (1) to at least two milling tools (5) to profile at least one sub-product plate (4), and the sub-product plate (4) is separated from the tree trunk (1) by saw cutting. It is essential that the tree trunk (1) is moved from a transfer position into a processing position during the feed movement and before the profiling of the subproduct by moving the tree trunk (1) about and / or along at least one adjustment axis extending transversely to the conveying direction (9), so that at least a leading region of the tree trunk (1) is displaced transversely to the conveying direction (9) in the direction of at least one of the milling tools (5).SELECTED DRAWING: Figure 1

The utility model belongs to the technical field of wood processing, and particularly relates to a wood peeling machine which comprises an outer box body, a receding groove, a driving assembly and a single peeling roller, the top end of the outer box body is fixedly connected with a front arc-shaped plate and a rear arc-shaped plate, an adjusting plate is arranged between the front arc-shaped plate and the rear arc-shaped plate, the top of the outer box body is connected with an arc-shaped supporting plate in a sliding mode, and the arc-shaped supporting plate is connected with the driving assembly. Two baffles are connected to the inner wall of the outer box body in a clamped mode, a clamping plate is connected between the baffles in a clamped mode, and a push plate is slidably connected to the inner wall of the outer box body; an arc-shaped supporting plate can be installed through a front arc-shaped plate, a rear arc-shaped plate and an adjusting plate, the arc-shaped supporting plate and the outer box body can be staggered and inversely arranged at one end in a matched mode, the arc-shaped supporting plate can protect wood, meanwhile, a push plate is pushed to correspond to the arc-shaped supporting plate, the wood can be conveniently taken out of the device, and it is avoided that after the wood is scalded, the wood cannot be damaged. And the wood skin and the wood are positioned in the outer box body and are inconvenient to take out.

The present application relates to a kind of loose mat making process, in actual production process, by breaking bamboo into bamboo splint, and by placing and shaping, long bamboo splint is then connected and twisted into bamboo mat rope, by placing and fixing the grid of bamboo splint rope, pre-pressing into sheet pre-pressing material after impregnation, then multiple pieces of pre-pressing material are hot-pressed into shape, the overall strength of the formed loose mat is higher, and the shear resistance is greatly improved, so that the board formed by using the loose mat can reduce the number of layers of the loose mat, reduce the overall thickness of the board, and reduce the cost of the board.

A method for processing a bark press water from sawmills and / or pulp mills is disclosed. According to the disclosure, the method comprisesa) filtration of the bark press water to provide a bark press water filtrate having a particle size of less than 100 μm, and b) concentrating the bark press water filtrate to a level of at least 10% dry weight and thereby providing a first fraction of concentrated bark press water, comprising tannic compounds; and a second fraction of purified bark press water.

The utility model discloses a bamboo board shearing, yellowing and flattening all-in-one machine, and relates to the technical field of bamboo board processing equipment. The all-in-one machine comprises a support, a shearing assembly, a yellow removing assembly and a flattening assembly. The shearing assembly, the yellow removing assembly and the flattening assembly are arranged at the top of the support. The shearing assembly comprises a saw blade and a conveying mechanism, and the saw blade moves relative to the conveying mechanism. And the yellow removing assembly comprises a plurality of yellow removing rollers and a plurality of friction wheels and is used for removing yellow and green of the bamboo boards. The flattening assembly comprises an upper extrusion plate and a lower extrusion plate, and the upper extrusion plate moves relative to the lower extrusion plate through a plurality of second lead screw mechanisms and a plurality of third lead screw mechanisms. According to the bamboo board deyellowing device, the shearing assembly, the deyellowing assembly and the flattening assembly are integrated into an integrated structure, fixed-length shearing, double-face deyellowing and high-temperature pressurizing flattening treatment can be conducted on bamboo boards in sequence, automatic operation can be achieved through the controller, and the production efficiency is remarkably improved.

The invention discloses a power grid line tree obstacle removing method based on an unmanned aerial vehicle platform, and relates to the technical field of power grid operation and maintenance. The method comprises the following steps: assembling a power grid line tree obstacle clearing device based on an unmanned aerial vehicle platform, and starting the power grid line tree obstacle clearing device based on the unmanned aerial vehicle platform to carry out a no-load test; the power grid line tree obstacle clearing device based on the unmanned aerial vehicle platform is controlled to reach a tree obstacle area to carry out obstacle clearing operation; and after obstacle clearing is completed, the power grid line tree obstacle clearing device based on the unmanned aerial vehicle platform is controlled to move to the next tree obstacle area and / or return to the departure place. The power grid line tree obstacle removing device based on the unmanned aerial vehicle platform is assembled, and the reliability of obstacle removing operation is ensured; the unmanned aerial vehicle is used for remote control during obstacle clearing, so that operators do not need to approach a high-voltage line, and electric shock and falling risks are remarkably reduced; after obstacle clearing, the unmanned aerial vehicle can automatically move to the next area or return, continuous operation is achieved, the downtime is shortened, and the unmanned aerial vehicle is suitable for various complex environments.

The utility model relates to the field of wood processing equipment. A spiral roller and a log barking machine with the spiral roller are characterized in that the spiral roller comprises a roller body, a plurality of barking cutter teeth are arranged on the surface of the roller body, the plurality of barking cutter teeth are distributed in multiple rows and multiple columns, and the plurality of barking cutter teeth located in the same column are arranged at equal intervals in the circumferential direction of the roller body; every two adjacent rows of peeling cutter teeth are arranged in a staggered mode in the axis direction of the roller body, the multiple peeling cutter teeth located in the same row are arranged in a spiral line shape in the axis direction of the roller body, the log peeling machine comprises a rack, a peeling groove, a bark conveyor and a power driving mechanism, and the peeling groove, the bark conveyor and the power driving mechanism are arranged on the rack. The peeling groove and the bark conveyor are oppositely arranged up and down, a spiral roller is arranged in the peeling groove, and the power driving mechanism drives a roller body to rotate. According to the log peeling machine, the peeling efficiency and the peeling cleanliness of logs can be improved, the rollers are not prone to being stuck and burst, and the service life is long.

The invention discloses raw material treatment equipment for household paper, and relates to the field of household paper raw material treatment.The raw material treatment equipment comprises a machine body, a cutting mechanism is installed in the machine body, moving rods are fixedly installed on the two sides of the cutting mechanism, auxiliary mechanisms are arranged on the two sides of the cutting mechanism, and a driving shaft is rotatably installed in the machine body; and a transmission mechanism is installed at one end of the driving shaft, a peeling mechanism is arranged in the machine body, and a conveying mechanism is arranged at the top of the peeling mechanism. By driving the rotating roller to stably lift and cling to the tree, the tree can be prevented from deviating and shaking in the treatment process, the special structure of the driving block on the outer wall of the rotating roller can enhance friction and ensure smooth rotation and movement of the tree, the peeling mechanism is matched with the conveying mechanism, and the peeling blocks in different directions are adopted to perform secondary scraping and peeling on the tree, so that the peeling efficiency is improved. The rolling shafts are matched to ensure stable movement of trees, and stripped barks can be directly collected through a special channel and are prevented from being left and scattered.

The utility model discloses a peeling machine for wood processing, and relates to the technical field of wood processing. The peeling machine for wood processing comprises a processing box and a control box, peeling mechanisms are arranged in the processing box and on the outer wall of one side of the processing box, and auxiliary mechanisms are arranged on the top and in the processing box. According to the wood peeling device, the auxiliary mechanism is adjusted according to the diameter of wood, so that the auxiliary mechanism is matched with the diameter of the wood, the two sides of the wood are limited through the auxiliary mechanism, when the peeling mechanism is started, the wood on the surface of the peeling mechanism is peeled, the horizontal movement space of the wood is limited under the action of the auxiliary mechanism, and the wood can be conveniently peeled. And the auxiliary mechanism can be matched with wood of various diameters, so that the application range is expanded, and peeled wood falls into the collecting box to be collected.

The utility model relates to the technical field of wood processing, and discloses an efficient single-roller wood peeling machine which comprises a frame and a frame body fixedly connected to the interior of the frame, and the upper surface of the frame is located on the left side of the frame body and jointly provided with a peeling mechanism in the frame body. A dust suppression mechanism is arranged on the front surface of the frame and comprises a C-shaped plate, a second motor is fixedly connected to the left side surface of the C-shaped plate, a threaded rod is fixedly connected to the output end of the second motor, a sliding plate is in threaded connection with the outer portion of the threaded rod, and a dust suppression part is arranged on the upper surface of the sliding plate. According to the wood peeling device, the peeling mechanism is arranged, a first motor in the peeling mechanism drives a peeling roller to rotate, peeling teeth conduct peeling treatment on wood, a centrifugal fan in the dust suppression mechanism generates suction force, raised wood chips are sucked into a collecting box, and pollution of the wood chips to the working environment is avoided; the second motor drives the threaded rod to rotate, so that the sliding plate drives the dust suppression part to move left and right, and the dust suppression range is widened.

The utility model relates to an excavator log grapple capable of neatening wood, which belongs to the technical field of log grapplers and comprises a quick-change connector and a clamping frame, a hub motor is fixedly mounted at the bottom of the quick-change connector, the clamping frame is arranged below the hub motor, and driving plates are symmetrically mounted in the clamping frame in a sliding manner. A driving assembly used for driving the driving plates to move oppositely is arranged in the clamping frame, a butt-joint clamping plate is arranged below the driving plates, a height adjusting assembly used for adjusting lifting of the butt-joint clamping plate is arranged on one side of each driving plate, and a cutting blade is fixedly installed on one side of each butt-joint clamping plate through a supporting rod. The height adjusting assembly, the cutting blade and the arc-shaped blade are additionally arranged, so that the wood clamping capacity of the device can be adjusted through the height adjusting assembly, the wood loading and unloading efficiency is improved, meanwhile, through the cutting blade and the arc-shaped blade, the shapes of branches, branches and leaves on wood can be neatened, and the wood loading and unloading efficiency is improved. And the practicability of the device in use is improved.

The utility model relates to the technical field of log processing, and discloses a peeling device for log processing, which comprises a rack, the upper part of the rack is of an opening structure, the inner wall of the rack is provided with a processing cavity, the inner wall of the rack is provided with a peeling assembly corresponding to the processing cavity, and the left upper part of the rack is provided with a feeding assembly corresponding to the processing cavity. According to the log peeling device, logs are put on the surfaces of the peeling rollers, the peeling rollers and the scrapers are driven by the driving motor to rotate, the purpose of peeling the surfaces of the logs is achieved, a plurality of logs are hung and placed on the surface of the feeding plate in advance through the feeding assembly during peeling, and when the logs are fed, the logs are not prone to falling off. And by controlling the two second hydraulic rods to stretch out and draw back alternately and controlling the partition plate to retract into the feeding plate alternately, the purposes that the logs are guided into a material stopping area, and then the logs are rapidly guided into a processing cavity one by one can be achieved, so that the feeding speed can be increased, and then the efficiency of peeling processing on the logs is ensured.

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.

This invention provides an automatic bark peeling machine for *Pterocarya stenoptera*, capable of peeling bark from *Pterocarya stenoptera* trees of different diameters while preserving the integrity of the bark to the maximum extent. The machine includes a conveying module, a first extrusion module, a second extrusion module, and a peeling module. Conveying modules are located at both the front and rear ends of the peeling module. The first extrusion module is positioned above the conveying module at the front end of the peeling module, and the second extrusion module is positioned above the conveying module at the rear end of the peeling module. The conveying modules drive the *Pterocarya stenoptera* trees to move axially. The first and second extrusion modules press the *Pterocarya stenoptera* trees firmly onto the conveying rollers. The peeling module includes a slicing module and a tearing module. When the *Pterocarya stenoptera* trees move axially, each slicing blade cuts a slit parallel to the axial direction of the tree, with the depth of the slit in the radial direction not less than the thickness of the bark. When the bark is divided into strips and moves axially from front to back, the blade of each slicing blade cuts into the end of the bark.

The utility model relates to timber processing technical field, concretely discloses a tree peeling device, include: the two annular frames of up -and -down symmetry setting, two annular frames all are by two semicircular frames, and one end of two semicircular frames that constitute annular frame rotates and connects, and the other end passes through locking mechanism and is detachably connected, and the two semicircular frames of up -and -down opposition are fixedly connected through connecting rod, the utility model discloses the cutting blade and the scraper are integrated in the moving plate, and the cutting blade is controlled telescopic through pressing handle and spring, and the bark is cut into accurately, and the scraper is tightly attached to the surface of the tree trunk through the torsional spring, and the bark is automatically scraped when the moving plate circumferential sliding, and the peeling efficiency is significantly improved in the cooperation of the two.

A method for recovering wood particles from a wood-based feedstock comprising bark is disclosed. A system for recovering wood particles from a wood-based feedstock comprising bark is further disclosed. A product comprising wood particles formed using the method of the present disclosure is also disclosed. Finally, the use of wood particles formed in the method according to the present disclosure is disclosed.

The utility model relates to the field of wood processing equipment, and discloses a wood peeling processing device which comprises a base, the top of the base is fixedly connected with a top plate, the top of the top plate is fixedly connected with an electric cylinder, the bottom of an output shaft of the electric cylinder is fixedly connected with a vertical rod, and the bottom of the vertical rod is fixedly connected with a pressing plate. The top of the base is fixedly connected with a placing table, the top of the top plate is provided with a driving mechanism, the top of the base is provided with a peeling mechanism, the peeling mechanism comprises a cross rod, the inner wall of the cross rod is rotatably connected with a screw rod I, and the outer wall of the screw rod I is in threaded connection with a moving rod. According to the wood peeling device, the moving rods linearly move through rotation of the first screw rod, synchronous feeding or retracting of the two sets of blades is achieved, the peeling uniformity is improved, the two faces of wood can be peeled at the same time by adjusting the distance between the blades on the surfaces of the two sets of moving rods, and the peeling efficiency is improved.

The utility model provides a log tray wood cleaning machine which comprises a placing mechanism, the placing mechanism comprises a placing base and a control box in the middle of the top end of the placing base, a fixing base used for driving is arranged on the side of the top end of the control box, a transmission rolling shaft is transversely installed in the middle of the fixing base, and a driving roller shaft is transversely installed in the middle of the transmission rolling shaft. A plurality of stirring pieces used for transmission are sequentially distributed on the surface of the driving roller shaft, the stirring pieces evenly surround the outer side wall of the driving roller shaft, the adopted control box and the fixing bases at the two ends are mainly used for controlling rotation of the driving roller shaft at the end, and in the rotating stage, the stirring pieces are driven by the driving roller shaft to rotate. Cutting is achieved according to the multiple sheet-shaped objects on the stirring sheet, and replacement and downward movement of the corresponding spraying head are further completed in the cutting aspect.

The invention discloses a bathroom cabinet and aims to provide a bathroom cabinet made of bamboo materials and a processing method of the bathroom cabinet. The bathroom cabinet is easy to process, large in raw material obtaining amount, low in production cost and good in waterproof performance of finished products, and the bathroom cabinet is characterized in that baffles are provided with three layers of composite materials, so that the comprehensive performance of the bathroom cabinet is improved; a plurality of bamboo poles are spliced to form an internal foundation structure of the baffle, bamboo is firm in overall structure and high in toughness, a firm structural foundation is provided for the bathroom cabinet, bamboo resources are rich, the growth period is short, the cost of raw materials is greatly reduced, after the bamboo is spliced, the splicing positions of the bamboo poles are filled with sealing layers, and the service life of the baffle is prolonged. Inevitable recesses and gaps appearing at the upper and lower ends of the spliced bamboo poles can be effectively filled, a tight waterproof barrier can be formed on the surface, moisture is prevented from permeating into the main material, and the waterproof bamboo pole is suitable for the technical field of household production in bathrooms.

The invention relates to the technical field of veneer production equipment, in particular to a cutting device for primer-free veneer processing and a cutting method thereof.The cutting device comprises a cutting frame, a conveying mechanism, a cutting mechanism and a control system. The weak area of the wood veneer is recognized through the visual detection unit, the cutting resistance is monitored in real time through the binding force sensing unit, and the cutting parameters are dynamically adjusted through the adjusting unit according to pre-judgment information and real-time feedback. A tension cooperative control mechanism is innovatively introduced into the device, the veneer tension is actively reduced before a cutter cuts into a high-resistance area, and material tearing is effectively prevented in cooperation with a micro-vibration cutting technology. The system further has a predictive maintenance function, and tool abrasion is early warned in time by analyzing the change trend of cutting force. According to the device, fine processing of primer-free veneers is achieved, and the product quality and the production efficiency are remarkably improved.

The utility model relates to timber processing technical field, proposes a kind of wood bark removal mechanism, comprising: support frame;Two fixed columns are symmetrically fixed and installed on support frame;Conveying assembly is commonly arranged on two fixed columns;Two support mechanisms are symmetrically arranged on the both sides of conveying assembly;When the wood board after cutting by the longitudinal multi-blade saw mechanism of support frame side is conveyed to conveying assembly, conveying assembly drives wood board to carry out sustained conveying, after conveying assembly conveys wood board to the side of push plate, drive assembly drives transmission assembly, then transmission assembly drives connecting plate under the action of first linear slide rail, so that the push plate on lifting assembly can push wood board on conveying assembly to the side of conveying assembly, finally, the bark close to the outermost side will fall into collecting frame from the gap between fixed column and conveying assembly, and then the labor intensity of worker can be significantly reduced, and overall production efficiency is improved.

The present application relates to the technical field of wood preservation, and discloses a kind of intelligent peeling and preserving device for root sculpture wood, the wood intelligent peeling and preserving device includes device frame, the front side of device frame is fixedly provided with support table, and installation seat is rotatably arranged on support table, and sliding seat is slidably arranged on installation seat;The middle part of sliding seat is fixedly provided with spherical sleeve, spherical sleeve is rotatably arranged in ball seat, and motor three is fixedly arranged at the bottom of ball seat, and the output end of motor three is connected with grinding wheel for wood peeling, and driving assembly for moving ball seat is arranged below sliding seat.The wood intelligent peeling and preserving device can adjust the angle of ball seat by driving assembly, and the tool can be adjusted, which is convenient for adjusting the surface shape of wood to operate peeling, and there is no residual bark and phloem fiber on the surface of wood after operation, and there is no obvious knife mark in wood part, and the texture integrity retention rate is ≥95%.

The utility model belongs to the technical field of tree processing, and particularly relates to a tree peeler which comprises side plates arranged side by side, rail rods are symmetrically arranged on the two sides of the sides, close to each other, of the side plates, sliding grooves are formed in the upper sides of the rail rods, and frame plates are symmetrically arranged on the upper sides of the rail rods in a sliding mode through the sliding grooves. A shaft rod is rotationally arranged between the same side frame plates of the two side rail rods, hobbing teeth are arranged on the outer side of the shaft rod at equal intervals, a first motor is arranged on the side face of one side frame plate, the output end of the first motor penetrates through the frame plates to be fixedly connected with the shaft rod, and fixing blocks are arranged on the sides, away from the hobbing teeth, of the frame plates. When logs are thrown, the logs are not directly rolled between the hobbing teeth, a smooth input mode is adopted, the hobbing teeth make soft contact with the logs, the hobbing teeth are prevented from being impacted by rolling of the logs, and deformation and damage of the hobbing teeth, a shaft rod connected with the hobbing teeth and the like are avoided; and the problem that some dry logs are cracked and damaged due to the counter-acting force of the hobbing teeth is solved.

The utility model discloses an improved forestry tree peeling device, and relates to the technical field of tree peeling. Comprising a tree peeling mechanism, the tree peeling mechanism comprises a mounting table, a conveying pressure adjusting assembly is fixedly mounted at one end of the top of the mounting table, a rotating peeling assembly is fixedly mounted at the top of the mounting table, and the rotating peeling assembly is located on one side of the conveying pressure adjusting assembly; the other end of the top of the mounting table is fixedly provided with a discharging rolling assembly, the discharging rolling assembly is located on one side of the rotary peeling assembly, and one end of the mounting table is fixedly connected with a connecting base; according to the tree trunk peeling and feeding device, tree trunks can be conveyed, the tree trunks can be continuously rolled and peeled, the stability of tree trunk peeling and feeding is improved, and the labor intensity of workers is reduced; the surface of a trunk can be rotationally peeled, the trunk with the corresponding diameter can be comprehensively peeled, the trunk peeling effect is improved, and the using effect of the device is improved.

According to an aspect, there is provided a method for log processing at a laminated veneer lumber, LVL, mill The method comprises the following. A plurality of logs having a plurality of different lengths are provided. The plurality of logs are cross-cut. The cross-cut logs comprise logs of a plurality of different lengths. The cross-cut logs are peeled using a peeler capable of processing logs of different lengths to produce a plurality of veneer sheets. The plurality of veneer sheets are cut to a pre-defined width. The pre-defined width is independent of a length of a veneer sheet. LVL boards are created from the plurality of veneer sheets.

This utility model provides a log peeling and sanding device, relating to the field of wood processing technology. It includes a base plate, a working chamber mounted on the upper surface of the base plate, and an adjustable pushing assembly mounted on one side of the working chamber. The adjustable pushing assembly includes a fixed block mounted on one side of the working chamber, a first motor mounted on the outer side of the fixed block, and a waste recycling assembly mounted on the lower end of the base plate. The first motor drives an adjusting screw to precisely adjust the lateral position of the peeling roller, facilitating the handling of logs of different diameters and ensuring consistent and efficient peeling results. Simultaneously, for longer logs, the pushing block can reciprocate under the drive of the pushing screw, gradually pushing the log through the processing area, expanding the processing range of the equipment, reducing manual intervention, lowering labor intensity, ensuring the log can smoothly pass through the peeling and sanding stations, and improving the overall processing smoothness.

The peeling machine for wood processing comprises a table body, the top and the bottom of the table body are each sleeved with a shell, the top and the bottom of each shell are each provided with an opening, the sides, away from the table body, of the shells are each connected with an attaching plate through bolts, and a circular groove is formed in the middle of the side wall of the table body; a plurality of circular grooves are formed in the left side of the table body, a plurality of tooth blocks which are evenly distributed are installed on the inner walls of the circular grooves, a square pipe is arranged on the left side of the table body, and the square pipe is sleeved with a cover body and a movable plate through bearings. According to the circular wood peeling device, the circular wood can be effectively and uniformly peeled through the positioning plate, and the circular wood can be effectively positioned through mutual cooperation of the frame body, the air cylinder, the positioning plate and other components, so that the circular wood can be effectively prevented from falling off in the peeling process, and the peeling efficiency and the working efficiency of the circular wood peeling device are improved.