186results about "Tree debarking" patented technology

The utility model discloses bamboo processing equipment for recombined bamboo production. The bamboo processing equipment for recombined bamboo production comprises a rack, a feeding mechanism and a thinning mechanism, and the rack is provided with a lifting device; the feeding mechanism is arranged below the lifting device and used for conveying bamboo wood to be treated to move horizontally in the feeding direction. The thinning mechanism is connected to the lifting device so that the thinning mechanism can move in the height direction relative to the feeding mechanism, and the thinning mechanism comprises a thinning tool used for thinning the thickness of the end of the bamboo wood to be treated. According to the bamboo processing equipment for recombined bamboo production, the end portion of the bamboo to be processed is thinned through the thinning cutter, so that the bamboo bundle with the thinned end portion is formed, when the recombined bamboo is produced through bamboo bundle lengthening, the thickness of the lap joint of the bamboo bundle can be effectively reduced, and therefore it is guaranteed that the flatness of the recombined bamboo is consistent, and the appearance of the recombined bamboo is attractive.

The utility model discloses a wood processing rounding machine which comprises a machine shell, a plurality of supporting legs are fixedly connected to the bottom of the machine shell, a rounding mechanism used for conducting rounding processing on wood is arranged in the middle of the machine shell, and the wood processing rounding machine further comprises two straightening mechanisms which are symmetrically distributed on the inner side of the top of the machine shell; the limiting device is used for limiting and straightening the timbers which are inclined and deviated; the two size adjusting mechanisms are located at one ends of the straightening mechanisms correspondingly and used for limiting the wood of different sizes; according to the scheme, by arranging the straightening mechanism, inclined and deviated wood can be conveniently and automatically overturned and straightened, manual straightening is not needed, and therefore the purposes that operation is easy, convenient, time-saving and labor-saving, and the use safety is improved are achieved, by arranging the size adjusting mechanism, adjustment and change can be conveniently conducted according to the size of the wood, and the work efficiency is improved. Therefore, different use environments can be adapted, and the purpose that wood of different sizes can be normally processed conveniently is achieved.

The utility model provides a planetary log crushing cutterhead driven by a single power source and provided with multiple cutter shafts and an adjustable speed ratio, and belongs to the technical field of agricultural machinery. The cutter head is simple in layout, exquisite and compact in structure, high in crushing efficiency and high in application universality. A main shaft mechanism of the cutterhead is rotationally erected in a crushing box, a plurality of main shaft crushing cutters are arranged on the main shaft mechanism, meanwhile, a plurality of crushing auxiliary shafts provided with auxiliary shaft crushing cutters are arranged on the main shaft mechanism, and a cutterhead power source drives the main shaft mechanism to rotate and drives the crushing auxiliary shafts to rotate through a planetary gear train. The main shaft mechanism cooperates with the multiple smashing auxiliary shafts to rotate, and smashing machining of wood is achieved. According to the single-power-source design of the cutter head, the structural design of the cutter head is simpler, the energy transportation cost and the energy loss are reduced, and the structural design of the multiple cutter shafts adapts to crushing machining of logs with different machining precision requirements, types and sizes.

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 technical field of bamboo processing, and discloses a bamboo branch removing machine for bamboo processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a top frame, the inner bottom side of the top frame is fixedly connected with an annular frame I, and the inner part of the annular frame I is slidably connected with a plurality of sliding rods; cutting blades are fixedly connected to the close sides of the multiple sliding rods correspondingly, multiple sliding columns are fixedly connected to the exteriors of the multiple cutting blades correspondingly, sliding sleeves are slidably connected to the exteriors of the multiple sliding columns correspondingly, limiting discs are slidably connected to the interiors of the multiple sliding sleeves correspondingly, first springs are arranged in the multiple sliding sleeves correspondingly, and second springs are arranged in the sliding sleeves correspondingly. And the exteriors of the multiple sliding sleeves are fixedly connected with gear rings. According to the bamboo branch removing machine, outer branches of bamboos can be cut and removed, meanwhile, the sliding columns can slide in the sliding sleeves to enable the first springs to be compressed and rebounded so that the bamboo branch removing machine can adapt to the bamboos with different thicknesses to branch the bamboos, and therefore the application range of the bamboo branch removing machine can be greatly widened.

The invention belongs to the technical field of feed cellulose production, and particularly relates to a feed cellulose production line and a process thereof.The feed cellulose production line comprises a clamping device, a conveying belt, a wood sawing machine, a peeling machine and a wood splitting machine, a crushing device is arranged at the rear end of the wood splitting machine, and a rotating roller is arranged at the position, located at the rear end of an extrusion roller, of the crushing device; a plurality of cutting knives used for cutting wood are arranged on the rotating roller, grooves allowing the wood to be embedded therein are formed in the positions, located at the front ends of the cutting knives, of the rotating roller, and through upward movement of the extrusion roller, the connecting rod can be synchronously driven to move upwards, and the first pushing block is controlled to move to push the rotating part to move backwards; and meanwhile, a stop block is driven to move outwards to cancel stopping on an abutting block at the rear end of a moving piece, so that a torsional spring at the rotating joint of the moving piece and a rotating roller can push the moving piece to rotate backwards, a groove is expanded to better accommodate wood entering, even if the wood cannot enter a screen, the wood can be continuously pushed, and the blocking problem is solved.

The utility model provides a pinch roll type peeling machine easy to adjust depth of penetration, which is provided with an input pinch roll consisting of an upper right roll and a lower right roll and an output pinch roll consisting of an upper left roll and a lower left roll, and a motor drives the input pinch roll and the output pinch roll to rotate; a planer tool assembly and an adjusting plate assembly are arranged between the left lower roller and the right lower roller; the adjusting plate assembly is provided with bearing sleeves which are rotatably arranged on roller shafts at the two ends of the right lower roller in a sleeving mode and are provided with swing arms, the adjusting plate assembly is provided with an arc-shaped adjusting plate which is fixedly connected with the two bearing sleeves into a whole, and the tilting and swinging positions of the swing arms are jointly positioned through a tension spring and an adjusting screw rod. The pushing depth of the adjusting screw rod can be changed to drive the arc-shaped adjusting plate to slightly rotate and swing to change the cutting depth. According to the machine, the transmission structure is simplified, the whole machine is convenient to miniaturize, a user can conveniently adjust the cutting depth, the two upper rollers are elastic deformation rubber rollers, automatic elastic deformation can be achieved according to the material condition, the material blocking phenomenon cannot occur, and the stable peeling effect can be achieved.

The utility model discloses an electric device for bark scraping, which comprises a bark scraping machine body and a motor arranged in the bark scraping machine body, a transmission mechanism is arranged on the motor in the bark scraping machine body, the transmission mechanism is connected with a cutter wheel, and the cutter wheel is connected with a motor. The transmission mechanism comprises a driving gear arranged on an output shaft of the motor and a fixing seat arranged on the end face of the motor, the fixing seat is located in the bark scraping machine body, a rotating shaft is arranged in the fixing seat, a rotating gear in meshing transmission with the driving gear is arranged on the rotating shaft, and the driving gear is driven by the rotating gear to rotate. The rotating shaft is provided with the cutter wheel, the cutter wheel is located on the outer surface of the bark scraping machine body, and an outer bearing is arranged on the rotating shaft close to the cutter wheel. According to the utility model, the design is more reasonable, the deviation phenomenon in the operation process is avoided, the damage to equipment is reduced, the service life of the equipment is greatly prolonged, and the high use requirement is more favorably met.

The invention relates to the field of wood processing. The invention discloses a wood processing finishing control device which comprises a U-shaped base. The problem to be solved by the invention is that wood chips are inconvenient to collect when an existing device is used for peeling round logs. The device is composed of a clamping auxiliary mechanism, a rotary peeling mechanism and a wood chip blocking mechanism. According to the wood processing and finishing control device and the using method, in the log left moving process, the left end of a log pushes a polishing plate to move leftwards, when the polishing plate moves leftwards, the end, making contact with the log, of the polishing plate is promoted to deflect and move towards the edge of the log and abut against the side face of one end of the log, and when the polishing plate deflects, a protruding rod is pushed to rotate anticlockwise; the six sealing plates are driven to deflect and open at the same time to form hexagonal holes, and subsequent peeled logs can penetrate through the hexagonal holes conveniently; and according to the deflection amount of the polishing plate, the sizes of the hexagonal holes of the six sealing plates are adjusted and controlled, and the possibility that barks or wood chips fly out of the hollow sleeve when the device peels the logs is reduced.

Clamp for limiting cracks in logs, having two blades which each extend from a back surface to a cutting edge along a cutting direction and which are tapered in the cutting direction, the cutting directions of the two blades are aligned parallel to one another and wherein the two blades are connected by a first connecting bar which extends between first end regions of the two blades and by a second connecting bar which extends between second end regions of the two blades.

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.

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.

To open a way of effective utilization of moisture contained in raw wood and a bamboo material.SOLUTION: This invention includes forced drying steps (ST11, ST13) for forcedly drying felled raw wood or a bamboo material in a process for manufacturing a product, and moisture recovery steps (ST12, ST14) for recovering moisture extracted from the raw wood or the bamboo material in the forced drying steps. Forced drying means heating drying or freeze-drying.SELECTED DRAWING: Figure 2

The utility model provides a stem leaf separator with an adjustable mechanism, and relates to the technical field of stem leaf separators, the stem leaf separator comprises a separator body, one end of the separator body is provided with a moving mechanism, the moving mechanism comprises a fixed frame, the fixed frame is fixedly connected with the separator body, one end of the fixed frame is fixedly connected with a sleeve plate, and the sleeve plate is fixedly connected with the separator body. The outer surface of the sleeve plate is sleeved with a first moving plate, the first moving plate is slidably connected with the sleeve plate, and the outer surface of the sleeve plate is sleeved with a second moving plate. According to the stem and leaf separating machine, by arranging the moving mechanism, when the stem and leaf separating machine is used, stem and leaf separation can be conducted on plants such as bamboo canes with more lateral branches and a larger dispersion range, then the applicability and practicability of the stem and leaf separating machine are higher, the first moving plate and the second moving plate are arranged and can rotate under driving of the vertical plate, and therefore the stem and leaf separating machine is more convenient to use. And the feeding port is matched with the sleeve plate for use, so that the actual area of the feeding port is increased, and side branches of plants such as bamboo canes are not easily clamped.

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 discloses a wood processing peeling device, which relates to the technical field of wood processing, and comprises a square plate, the bottom surface of the square plate is fixedly connected with a supporting leg, one end of the supporting leg far away from the square plate is fixedly connected with a supporting foot, the bottom surface of the square plate is fixedly communicated with a V-shaped shell, and the bottom surface of the V-shaped shell is fixedly communicated with a square shell. A collecting box is slidably connected to the inner wall of the square shell, a first handle is fixedly connected to the front face of the collecting box, an adjusting mechanism is arranged above the V-shaped shell, a clamping rotating mechanism and a wood entity are arranged above the square plate, the adjusting mechanism comprises a first motor fixedly connected to the outer surface of the square plate, and a first lead screw is installed at the output end of the first motor. According to the wood processing peeling device provided by the embodiment of the invention, the peeling device is used for peeling wood, and the position of the peeling knife can be adjusted through the arranged adjusting mechanism, so that wood with different thicknesses can be peeled, and the adaptability of the device is ensured.

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 invention discloses an efficient bamboo wood peeler and an automatic peeling method.The efficient bamboo wood peeler comprises a workbench, two supporting legs are fixedly connected to the two ends of the bottom face of the workbench, and a raw material guiding mechanism is arranged on the top face of the workbench. The two material grabbing assemblies alternately drive the bamboo wood to move, the bamboo wood can be driven to move consistently, and higher efficiency is achieved; the distance between an upper conveying wheel and a lower conveying wheel in the raw material guiding mechanism can be adjusted according to the diameter range of raw bamboos, an upper spring and a lower spring are arranged, and therefore the distance between the upper conveying wheel and the lower conveying wheel can be finely adjusted according to the diameter change of the bamboos, and the phenomenon that the surfaces of the bamboos are damaged due to too large pressure is avoided; during cutting, the bamboos directly move to pass through the position of the blade, so that the blade can cut the bamboos in the length direction of the bamboos, the cutting direction is consistent with the fiber direction of the bamboos, and the surfaces of the cut bamboos are smoother.

The utility model discloses a feeding device for a wood peeling machine, particularly relates to the technical field of wood processing, and comprises a wood box, a conveyor is arranged on one side of the wood box, supports are arranged on the two sides of the conveyor, a supporting rod is arranged on the surface of the conveyor, a first through groove is formed in one side of the bottom of the wood box, and a second through groove is formed in the other side of the bottom of the wood box. A second through groove is formed in the other side of the bottom of the wood box, a third through groove is formed in one side of the top of the wood box, a retention plate is arranged on one side of the bottom of the wood box, a hydraulic rod is arranged on one side of the retention plate, a push plate is arranged at one end of the hydraulic rod, and a buffer mechanism is arranged on one side of the wood box. According to the feeding device for the wood peeling machine, by arranging the supporting rods, wood is placed on the inner side of the supporting rod at the bottom of one end of the conveyor, the conveyor drives the supporting rods to move so that the wood can climb to the high position, the wood can further fall into a wood box, and manpower is greatly reduced.

The present invention discloses a plant leather material tearing device, which aims to solve the shortcomings of the current peeling and stripping process that relies on manual labor and is also performed separately in different processes. The invention includes a bite roller, a stripping plate attached to the bite roller, and a reversing plate. The stripping plate is a curved plate protruding toward the bite roller. A plurality of convex teeth are arranged on the end face of the bite roller near the outer edge. The stripping plate is provided with a plurality of protruding cutting edges and tearing material outlets arranged corresponding to the cutting edges. The number of stripping plates is at least two, and a gap is provided between adjacent stripping plates for the axial movement of plant branches. An entry port and an exit port are provided between the two sides of the stripping plate and the bite roller, and the reversing plate is located on the side of the stripping plate near the exit port. By setting up multiple groups of stripping plates, peeling and tearing are integrated. Under the premise that the power of the bite roller comes from the motor, only the operations of feeding and receiving waste materials need to be performed. The degree of automation is high and the labor burden is small.

The invention discloses a portable bamboo electric self-revolution rotary cutting device and a using method thereof.The device comprises a device shell, the device shell is formed by splicing two sub-shells, a vertically-through cutting cavity is formed in the middle of the device shell, and a splicing gear structure, a cutting structure and a clamping structure are arranged in the device shell; the splicing gear structure comprises a first half gear and a second half gear, the first half gear and the second half gear are spliced to form an annular gear, teeth are formed on the outer surface of the annular gear, the inner diameter of the inner side face of the annular gear is gradually changed, and threads are arranged on the inner side face of the annular gear. The revolution rotating unit comprises a first motor, a pinion and a supporting plate, the autorotation cutting unit comprises a second motor, a feeding guide rod and a cutter, the cutter is not exposed, bamboo needing to be cut can be directly subjected to rotary cutting, the cutting efficiency is improved, the section precision is guaranteed, meanwhile, the cutting environment is improved, and potential safety hazards are reduced; the method has the advantages of excellent performance and simple operation.

The utility model provides a wood peeling device for wood processing, and relates to the technical field of wood peeling. Comprising a peeling groove, a limiting assembly is arranged on one side of the peeling groove, the limiting assembly comprises a plurality of limiting frames detachably installed on one side of the peeling groove, a telescopic rod fixedly connected to the top of the limiting frame, a rotating shaft rotationally arranged at the bottom end of the telescopic rod and limiting rollers rotationally arranged at the two ends of the rotating shaft, and the multiple limiting frames are arranged at equal intervals; and a reinforcing frame is fixedly connected between the limiting frames. The wood peeling device solves the problem that when an existing peeling device is used, the peeling effect is affected due to violent movement of wood.

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.

The invention provides an automatic pteroceltis tatarinowii peeling machine which can peel pteroceltis tatarinowii with different diameters, meanwhile, the integrity of pteroceltis tatarinowii peels is reserved to the maximum extent, the automatic pteroceltis tatarinowii peeling machine comprises a conveying module, a first extrusion module, a second extrusion module and a peeling module, and the conveying module is arranged at the front end and the rear end of the peeling module; the first extrusion module is located above the conveying module at the front end of the peeling module, and the second extrusion module is located above the conveying module at the rear end of the peeling module. The conveying module drives the pteroceltis tatarinowii to move in the axial direction; the first extrusion module and the second extrusion module are used for pressing the pteroceltis tatarinowii onto the conveying rollers; the peeling module comprises a cutting knife module and a tearing module, when the pteroceltis tatarinowii moves in the axial direction, each cutting knife cuts a cutting seam parallel to the axial direction of the pteroceltis tatarinowii on the pteroceltis tatarinowii, and the depth of the cutting seam in the radial direction of the pteroceltis tatarinowii is not smaller than the thickness of the bark of the pteroceltis tatarinowii; when the pteroceltis tatarinowii with the bark divided into strips moves from front to back in the axial direction, the cutting edge of each cutter cuts into the end of the pteroceltis tatarinowii.

This invention discloses a wood processing production line, comprising a first sawing mechanism, a first bark separation mechanism, a pushing mechanism, a second sawing mechanism, a second bark separation mechanism, and a third sawing mechanism, which are sequentially connected. This invention also discloses a wood processing production process using the aforementioned wood processing production line. This invention belongs to the field of wood processing production. It can achieve bark removal, squaring, and slicing of wood with a high degree of automation, requiring no manual assistance, thus improving production efficiency and safety. This invention utilizes the first sawing mechanism, first bark separation mechanism, pushing mechanism, second sawing mechanism, second bark separation mechanism, and third sawing mechanism to achieve bark removal, squaring, and slicing of wood, thereby increasing the wood processing yield.

The high-strength corrosion-resistant fly-cutter structure for the forestry machinery comprises a fly-cutter body and a bolt, the upper portion of the fly-cutter body is coated with a coating, a mounting hole is formed in the lower portion of the fly-cutter body, a first fixing plate is arranged in front of the fly-cutter body, a second fixing plate is fixedly connected to the rear portion of the fly-cutter body, and the fly-cutter body is fixedly connected with the first fixing plate. A third fixing plate is arranged behind the second fixing plate, first buffering bins are fixedly connected to the left side and the right side of the third fixing plate, a second buffering bin is fixedly connected to the middle of the third fixing plate, springs are fixedly connected to the interiors of the first buffering bins, and first buffering blocks are fixedly connected to the other ends of the springs; and a spring is fixedly connected to the interior of the second buffer bin, and the other end of the spring is fixedly connected with a second buffer block. According to the fly cutter, the strength of the cutter body can be enhanced, the cutter body is more resistant to corrosion, and the fly cutter body can be prevented from being instantly broken to cause danger.

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 provides biomass formaldehyde-free adhesive plate processing equipment and method, and relates to the technical field of plate processing, the biomass formaldehyde-free adhesive plate processing equipment comprises a rack, the outer surface of the rack is fixedly connected with a supporting frame, the upper surface of the supporting frame is rotatably connected with a rotating disc through a bearing, and the upper surface of the rotating disc is fixedly connected with a first electric sliding rail; a first sliding block is slidably connected to the inner surface of the first electric sliding rail, a connecting block is rotatably connected to the upper surface of the first sliding block through a bearing, an electric push rod is fixedly connected to the outer surface of the connecting block, and a mounting frame is fixedly connected to the output end of the electric push rod; the position of the first sliding block in the first electric sliding rail is adjusted according to the hole diameter required by punching, the first sliding block rotates along with the rotating disc, so that the hole diameter of a hole is adjusted, the first electric sliding rail is adjusted according to the hole diameter required by punching, the first sliding block moves above the rotating disc, the hole diameter is flexibly changed, and the machining requirements of various hole diameters are met.