12results 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.

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.

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.

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.

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%.

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 invention relates to a clamping arrangement (1; 51) for crack limitation in tree trunks, with two cutting edges (11, 12) which each extend from a back surface (13) to a cutting edge (14) along a cutting direction (15) and which are tapered in the cutting direction (15), wherein the cutting directions (15) of the two cutting edges (11, 12) are aligned parallel to each other and wherein the two cutting edges (11, 12) are connected, in particular exclusively, by a first connecting web (25) which extends between first end regions (16) of the two cutting edges (11, 12) and by a second connecting web (26) which extends between second end regions (17) of the two cutting edges (11, 12).

The present application relates to the field of wood processing equipment, disclose a kind of single piece veneer rotary cutting machine of log, including static pressing mechanism is located in static rack one, for forming static relative fixed platform structure and the single piece pressing structure after slicing;Single piece conveying mechanism is located in static rack one, cooperates with the flat roller for conveying and guiding the single piece veneer finished product after rotary cutting;Slicing synchronous mechanism is located in static rack one, cooperates with the limit bearing guide disc for carrying out slicing operation to the log in rotation.By the rotation of synchronous screw rod, traction sleeve retreats, completely eliminates the possibility of excessive retreat of parts and damage to equipment, and the nut is always pushed to the edge of the thread by the clamp spring, so that it is ready to reconnect when the motor reverses, the whole switching process is smooth and natural, avoiding the trouble of additional mechanical hand stacking, when a log is processed, the toothed press roller only needs to be reversed, and the nut pushed by the clamp spring at the edge of the thread is reconnected instantly.

The present application relates to the technical field of bamboo processing, and specifically discloses a bamboo pole side branch pruning and end processing device. To solve the problems of the existing device, such as difficulty in self-adapting to different diameter bamboo poles, poor side branch pruning effect and single function, the present application comprises a shell, multiple conical barrels, a conveying assembly, a pruning assembly and an oblique cutting assembly. The multiple conical barrels are arranged in a conical shape and can move horizontally and vertically, and an adjustable rhombic clamping space is formed by the pre-tightening force of the spring and guide rod, so as to self-adaptively clamp different diameter bamboo poles and actively wind in. The pruning assembly is provided with multiple groups of saw blades with gradually decreasing spacing from the inlet to the outlet, for segmentally cutting off the side branches of the bamboo pole. The pruned side branches are sent into a crushing barrel through a conveyor belt for processing. The present application can self-adaptively and compatibly accommodate various diameter bamboo poles, realize the grading pruning and automatic collection and crushing of the side branches, integrate the side branch processing and end processing functions, and has the advantages of high automation degree, stable processing quality and strong applicability.