43results about "Adjusting equipment" patented technology

The invention belongs to the technical field of wood sawing, and particularly relates to wood sawing and segmenting equipment based on papermaking raw materials and an operation method thereof.The wood sawing and segmenting equipment comprises a base, a sliding plate is slidably connected to the top of the base, two supports are fixedly connected to the top of the sliding plate, and a supporting plate is rotatably connected between the two supports; according to the wood sawing and segmenting equipment based on the papermaking raw materials and the operation method of the wood sawing and segmenting equipment, a hydraulic cylinder controls a guide wheel to be pushed upwards, one side of a supporting plate tilts upwards, then a chain is in an inclined state, and after the chain tilts, logs slide downwards under the action of gravity and then are attached to a push plate; when the logs are conveyed upwards in an inclined mode, a third motor controls a cam to rotate, the cam is matched with a square groove, a chain swings left and right, the supported logs can be corrected through swinging of the chain, and the situation that the logs cannot be corrected due to the fact that the friction force between the logs and the chain is too large after the logs are inclined is avoided.

The present invention discloses a system for retaining a piece of wood onto a saw mill in an orientation at an angle to the horizontal, such that horizontal cuts made to the wood result in shorter planks with full exposure of wood end grain, and further, a system for rotating a piece of wood on a saw mill in order to create lumber with specific polygonal cross sections; and methods for producing lumber from pieces of wood using said systems.

The utility model discloses a wood cutting machine. The wood cutting machine comprises a rack, a driving rotating shaft, a cutting blade, a clamping limiting assembly and a cutting positioning assembly. The clamping limiting assembly comprises a pair of material pushing sliding rails, a front baffle is assembled above the pair of material pushing sliding rails in a sliding mode, a rear baffle is assembled on the side, close to the cutting blade, of the front baffle, and a plurality of evenly-distributed connecting threaded rods are connected between the front baffle and the rear baffle in a threaded mode. The cutting positioning assembly comprises a positioning baffle, a supporting connecting rod is inserted into the lower portion of the positioning baffle, a threaded sliding block is fixedly connected to the lower portion of the supporting connecting rod, and a threaded rod is in threaded connection with the interior of the threaded sliding block. According to the wood cutting machine, through the arrangement of corresponding structures, auxiliary limiting and cutting control can be conducted on wood to be cut according to actual needs, the wood cutting process of the wood cutting machine is simplified, the consistency of the cutting size of the wood cutting machine is guaranteed, and the cutting efficiency is improved. And the use safety of the wood cutting machine is improved.

The invention relates to the technical field of wood beam machining equipment, and discloses multifunctional wood beam double-end sawing and drilling equipment which comprises a machining platform, the machining platform comprises a bottom width adjusting platform, metal plate shells are symmetrically arranged on the bottom width adjusting platform, and the bottom width adjusting platform adjusts the distance between the metal plate shells on the two sides; wood beam conveying mechanisms are arranged in the metal plate shells on the two sides, and wood beam cutting mechanisms and wood beam drilling mechanisms are sequentially arranged in the metal plate shells on the two sides in the feeding direction of the wood beam conveying mechanisms. The wood beam cutting mechanism and the wood beam drilling mechanism are both arranged above the wood beam conveying mechanism, the wood beam cutting mechanism is used for cutting a wood beam fed by the wood beam conveying mechanism, and the wood beam drilling mechanism is used for drilling the wood beam fed by the wood beam conveying mechanism; the wood beam cutting mechanism and the wood beam drilling mechanism are arranged in the metal plate shell in an assembly line-like mode, and the bottom width adjusting platform is arranged in a matched mode, so that the wood beam drilling machine has the advantages that the occupied area is small, the time required by machining is shortened, and the applicability is good.

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

Embodiments provide methods, apparatuses, and systems for cutting wood workpieces, such as logs and cants, into desired products. In various embodiments, after a log is chipped into a cant, the cant may be scanned and re-optimized based on the new scan data and information about the source log, such as simulated orientation parameters, a 3D model, and / or potential cut solutions. In other embodiments, data from multiple sensor types may be used in combination to detect splits in logs, cants, or both. Optionally, re-optimization and split detection techniques may be used in combination to improve wood volume recovery, value, and / or throughput speed.

The application belongs to the technical field of wood sawing, in particular to a wood sawing and segmenting equipment for papermaking raw materials and an operation method thereof, which comprises a base, a sliding plate slidingly connected to the top of the base, two supports fixedly connected to the top of the sliding plate, and a support plate rotatably connected between the two supports; the wood sawing and segmenting equipment for papermaking raw materials and the operation method thereof are provided, the guide wheel is pushed upward by the hydraulic cylinder, one side of the support plate is raised upward, and then the chain is in an inclined state; after the chain is inclined, the log slides downward under the action of gravity, and then is attached to the push plate; the inclined log can be corrected by the push plate; when the log is inclined upward and conveyed, the cam is rotated by the third motor, the chain swings left and right through the cooperation of the cam and the square groove, the log can be corrected through the swinging of the chain, and the log can be prevented from being inclined and unable to be corrected due to excessive friction with the chain.

The utility model relates to wood beam processing equipment technical field discloses a wood beam fixed length chamfer mechanism, including the frame of installation on wood beam transport line, the frame includes first mounting column and second mounting column, the side wall on one side of first mounting column is provided with sawing machine, the saw blade on sawing machine can carry out sawing fixed length to the wood beam that passes, the side wall on one side of second mounting column is provided with the chamfer saw machine that presents upside down distribution, the saw blade on two side chamfer saw machine can carry out chamfer to the wood beam that passes, first adjusting mechanism is still provided with on first mounting column, and the motor part of sawing machine is connected with first adjusting mechanism to be movably installed on first mounting column, second adjusting mechanism that presents upside down distribution is set up on second mounting column, and the motor part of two side chamfer saw machine is connected with corresponding side second adjusting mechanism to be movably installed on second mounting column, the utility model has the advantages of small floor space, saves production cost and equipment investment cost.

A dipstick for optically aligning round timber / sawn timber on log band sawmills, characterized in that the dipstick 1 forms a unit with the fastening tab / holder 4 by joining or fusing using heat and / or pressure.

The present application relates to a kind of intelligent edge sawing machine plate cutting mode switching mode, before wood is transported to visual scanning area, the length of wood is detected;According to the length of wood, corresponding delay time is set;After the wood is transported to the most front deviation roller in visual scanning area, start timing, after reaching delay time, deviation roller stops conveying;Visual identification system acquires the surface image of wood in detection area, and the preset cutting line between the maximum cutting width of two inner contour curves is calculated;According to the deviation distance between preset cutting line and actual cutting line, different delay time is set for different length of wood board, the stop position of wood board is different, customers can process shorter wood board, improve the yield of wood, improve production benefit;Mobile wood board is once in place, only deviation is carried out once, mobile precision is increased, the service life of mobile module is increased, and the use frequency of camera and industrial computer is reduced.

The manipulator feeding mechanism of the fine cutting machine comprises a plate cutting table, a main bearing frame is fixedly connected to one side of the right side of the plate cutting table, and a clamping assembly convenient to adjust left and right is arranged at the bottom end of a transverse supporting rod. According to the mechanical arm feeding mechanism of the fine cutting machine, the longitudinal supporting plate, the sliding rail, the sliding sleeve, the first air cylinder, the mechanical arm housing, the second air cylinder and the mechanical arm clamping jaw are arranged, when the mechanical arm feeding mechanism is used, the first air cylinder extends outwards and abuts against the side edge fixing frame, the sliding sleeve is stressed to move leftwards along the sliding rail at the top of the longitudinal supporting plate, and the mechanical arm housing gets close to a plate; the second air cylinder retracts, the right side of the mechanical arm clamping jaw is stressed to move upwards, the left side of the mechanical arm clamping jaw moves downwards to press the top of the plate, the first air cylinder continuously extends outwards to push the plate to the plate cutting table, the function of stable feeding through mechanical arm clamping is achieved, and the problem that the device does not have the function of stable feeding through mechanical arm clamping is solved.

An automated saw system and associated components and methods. The saw system includes a saw mounted on a turntable. A method of calibrating the automated saw system includes rotating the turntable by a motor coupled to the turntable. The method can include detecting rotation of the turntable and determining when the turntable touches a mechanical stop as a function of the detected rotation. The method can also include calibrating the automated saw system as a function of a rotational position of the turntable touching the mechanical stop.

To provide a method for processing a tree trunk by which a manufactured timber has required quality and good yield of the timber is obtained.SOLUTION: A method for separating and processing a tree trunk 1 comprising a spatial arrangement of sub-products and main products, forming a substantially flat surface 10 of the main products and sub-products, performing a quality inspection of the surface 10 in order to identify defect characteristics of the timber, and producing timber from the tree trunk 1 divided into at least two main product boards or two sub-product boards 8.SELECTED DRAWING: Figure 1

The invention relates to the technical field of automatic bench saws with positioning structures, and discloses an automatic bench saw with a positioning structure and a using method thereof, a cutting table is mounted at the top of a bench saw body, and an angle adjusting mechanism is mounted at the top of the cutting table. The adjusting mechanism can adjust the height of the closed screws, so that the height difference exists between the closed screws, when the height difference exists between the closed screws, the height difference also exists between the lower clamping plates on the closed screws, at the moment, a plate needing to be cut is placed on the lower clamping plates, and the plate makes contact with the lower clamping plates; when a plate is attached to the lower clamping plate, the lower clamping plate can rotate by a certain angle through rotating connection with the lifting connecting module, so that the plate has a certain inclination angle when being placed on the lower clamping plate, and the plate has a certain inclination angle; and therefore, the plate can be rapidly and obliquely fixed through the lower clamping plate and the upper clamping plate, and beveling machining can be conveniently conducted on the plate.

A robotic supply and cutting station of the present disclosure comprises a magazine-style storage system configured to store and dispense construction studs of various sizes; an automated material supply system configured to receive one or more construction studs dispensed from the magazine-style storage system; and / or an automated cutting system.

To enable reliable quality inspection and high timber yield when processing a tree trunk, and to minimize metrological labor at the same time SOLUTION: A method for detecting timber defects and timber defect characteristics when processing a tree trunk, comprising the following method steps: A) performing a profile measurement of the tree trunk (1); Determining a trunk geometry of the tree trunk, B) carrying out a separation processing of the tree trunk (1) with formation of a processing surface (8) along a trunk axis of the tree trunk (1), C) carrying out an imaging inspection of the separated tree trunk (1) at least at the processing surface (8) and determining at least one inspection image (14), D) Spatially resolved determination of timber defects (10) and / or timber defect properties in the separately processed tree trunk as a function of the inspection image (14) according to method step C) and the trunk geometry according to method step A).SELECTED DRAWING: Figure 3

A logging machine including a conveyor assembly having a control box. The logging machine further having an initial conveyor assembly. The logging machine further having a secondary conveyor assembly. The logging machine further having an initial conveyor carving assembly. The logging machine further having a secondary conveyor carving assembly. The logging machine having a pair of end cabinets positioned on opposing sides of the secondary conveyor carving assembly.

A wood processing device 1 for processing a log H aligned along a longitudinal direction L of the wood processing device 1, said wood processing device comprising: a machine frame 2, a processing gantry 3 supported on the machine frame 2 so as to be movable at least in the longitudinal direction L, a holding device 4 arranged on the machine frame 2 for holding the log H on the machine frame 2, a trimming device 5 arranged on the processing gantry 3 for trimming the log H, said trimming device 5 having at least one milling head 5.1, 5.2, 5.3, 5.4, a cutting device 6 arranged on the processing gantry 3 for cutting the log H, said cutting device 6 having at least one saw 6.1, 6.2, in particular aligned horizontally, and a splitting device 7 arranged on the processing gantry 3 for splitting the log H, said splitting device 7 having at least one saw 7.1, 7.2, in particular aligned vertically. It is equipped with:

The present invention provides a transfer device capable of suitably transferring objects such as rod-shaped parts processed by a processing device or rod-shaped raw materials before processing. [Solution] The system includes a chain 31 that rotates in a manner that allows driving force to be transmitted to a roller 23 that supports the lower side of the part, a drive sprocket 33a that engages with the chain 31 and applies driving force output by a motor 32 to the chain 31, a plurality of sprockets 33b to 33d that engage with the chain 31 and rotate due to the driving force applied by the drive sprocket 33a, and a rotation amount detection sensor 43 that can measure the amount of rotation of a specific sprocket (rotation measuring sprocket 33e) among the plurality of sprockets 33b to 33d. The control unit 13 controls the system to move the part based on the amount of rotation of the rotation measuring sprocket 33e measured by the rotation amount detection sensor 43.

Panel dividing system (10) for dividing panel-shaped workpieces, comprising a first feed table (12), at least one first dividing device with a first dividing line (14), a first removal table (16) and at least one first conveying device (22) with which a workpiece lying on the feed table (12) can be moved in the direction of the first dividing line (14), wherein it has at least one handling device for handling workpieces that have already been processed or are intended for processing, comprising a robot (30) having a base (31) and a working area (32), characterized in that the robot (30) is arranged and designed in such a way that it can handle a workpiece lying on the first removal table (16) and feed it through a gap between the first dividing line (14) and a pressure device (18) to the first conveying device (22).

A lumber use designation system includes a building construction plan that shows the layout of a structure and a coding from a series of codes each corresponding to a board length of lumber that should be selected for constructing a particular portion of the structure. A supply of lumber boards marked with a first board marking readable by an electronic scanner and a second board marking observable for selecting, which first and second board marking correlate to the board code found on the construction plans. The first board marking facilitates selecting a lumber board such as at a production facility. The second board marking facilitates selecting a lumber board at a job site for constructing the portion of the structure. A method of installing lumber during the construction of a structure is disclosed.

The utility model discloses a numerical control multi-axis adjusting precise sliding table saw which comprises a cutting table, a saw blade is arranged on the upper surface of the cutting table, a hollow-out seat is connected to one side of the cutting table in a sliding mode, and a push plate is arranged on the upper surface of the hollow-out seat. The numerical control lifting assembly is arranged in the cutting table, and the saw blade is rotationally connected with the numerical control lifting assembly, so that the top of the saw blade gets close to or away from the upper surface of the cutting table through the numerical control lifting assembly; the linkage lifting assembly is composed of a linkage component and a lifting mechanism. By means of the numerical control lifting assembly, a traditional rocker adjusting mode is omitted, an electric drive lifting mode is adopted, and therefore the problem that the saw blade lifting adjusting efficiency is low is solved, and the cutting work efficiency of the sliding table saw is effectively improved; and the wood can be more stably attached to the push plate, so that the stability of the wood during cutting is further improved.

The present disclosure relates to a method (100) for operating a log cutting process of a log (15) to be cut by a log cutting system (1), the method (100) comprising the steps of determining (101 ) a cut profile (16) for said log (15) and a desired orientation. Further, the method (100) comprises the step of providing (103), in response to that an actual orientation of said log (15) deviates from said desired orientation, a feedback signal (13). Moreover, the method (100) comprises the step of operating (104) said log cutting process by at least one of updating (104a) a simulation model storing said output, based on said feedback signal (13) and controlling (104b) said log cutting system (1) to adapt to said deviation, based on said feedback signal (13). The disclosure further relates to a log cutting system (1) and a computer-readable storage medium storing one or more programs configured to be executed by control circuitry (10) of a log cutting system (1).

An automated saw system and associated components and methods. The saw system includes a saw mounted on a turntable. A method of calibrating the automated saw system includes rotating the turntable by a motor coupled to the turntable. The method can include detecting rotation of the turntable and determining when the turntable touches a mechanical stop as a function of the detected rotation. The method can also include calibrating the automated saw system as a function of a rotational position of the turntable touching the mechanical stop.

The present invention discloses a system for retaining a piece of wood onto a saw mill in an orientation at an angle to the horizontal, such that horizontal cuts made to the wood result in shorter planks with full exposure of wood end grain, displaying the growth rings of the tree.

Device (4) for loading, blocking and sawing logs (8), comprising: - a carriage (12) which is inclined and configured to allow the loading of a log (8) by rolling it around a rolling axis (RR) which is parallel to a main longitudinal direction of the log (8), - at least one clamping device or clamp (16) configured to clamp the log (8) loaded onto the carriage (12) in a final position of the loading process, - cutting means to carry out the sawing operations of the log (8), - optical scanning means (24) configured to perform the optical scanning operation of a side surface (28) of the log (8) as it rolls along the carriage (12), - holding means or retaining means (36) for the log (8) which can be selectively actuated to pass from an extended or working configuration, in which they control the rolling of the log (8) on the carriage (12) and prevent the log (8) from slipping and / or sliding on the carriage (12), to a retracted or rest configuration in which they do not interfere with the movement of the log (8) on the carriage (12) and allow the log (8) to slide / slide relative to the carriage (12).

A computer-assisted shingle sawing method for recovery optimization using a 0-1 defect relative to the clear line, comprising the steps of taking an image of a next slab to be cut from a wood block; defining from that image, a clear line there-across; and locations of defect on that slab relative to the clear line, determining edge lines of shingles recoverable from the slab according to optimal shingle grade recovery; sawing the next slab along these edge lines, and sawing the next slab from the wood block, thereby releasing an optimum recovery of shingles from the slab. In another aspect there is provided a method for shingle recovery optimization using an optimization by inversion strategy, wherein the inclination of a parting line for cutting the next slab from the wood block is determined for optimal shingle grade recovery. There is also provided an installation for carrying out these methods.

In various embodiments, a scanner optimizer system may generate a virtual model of a predicted flitch based on a 3D model of a log / cant and a cut solution for the log / cant. The scanner optimizer system may compare a virtual model of an actual flitch to virtual models of predicted flitches by comparing data points at a fixed elevation relative to one or both faces of the models. Based on the comparisons, the scanner optimizer system may identify the source log from which the actual flitch was cut. In addition, the scanner optimizer system may identify the saw used to cut the actual flitch, and / or other relevant information, and use the additional information to monitor and adjust the saws and other equipment. Embodiments of corresponding apparatuses and methods are also described.

In a first aspect, there is provided a system for picking sawed shingles against a saw in movement. Further, F in a method for maintaining a database of images of shingle defects, wherein a front-face image and a backside image of a shingle are associated with each other in that database. To increase shingle quality, each shingle is inspected on five faces thereof, to detect surface defects and core defects. Comparison is made of images of the front-face to images of wood defects in the database. When the image of the front-face of a shingle matches an image of an acceptable defect, and that front-face image is tagged as “predisposed to backside defect”, the shingle is edged to remove the acceptable defect. In the shingle manufacturing process, each of these backside images is considered to be a mirror image of a next shingle to be sawed.