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    VENEER SORTING CONTROL DEVICE, VENEER SORTING CONTROL METHOD, AND VENEER SORTING CONTROL PROGRAM
    1.
    发明公开
    VENEER SORTING CONTROL DEVICE, VENEER SORTING CONTROL METHOD, AND VENEER SORTING CONTROL PROGRAM 审中-公开

    公开(公告)号：EP4052875A1

    公开(公告)日：2022-09-07

    申请号：EP20881713.0

    申请日：2020-10-20

    申请人： Meinan Machinery Works, Inc.

    发明人： MORITA, Koji

    IPC分类号： B27D1/00 ,  G05B19/418

    摘要： Provided is a veneer sorting control device including: a sorting condition setting unit 11 that sets sorting conditions for each of a plurality of kinds of defects so as to sort a veneer into a plurality of quality ranks; a defect detection unit 13 that detects the plurality of kinds of defects with respect to each of a plurality of pieces of veneer image data acquired from an image storage unit 100; a quality rank sorting unit 14 that sorts a plurality of the veneers into a plurality of quality ranks in correspondence with the sorting conditions which are set and defect detection states; a first totalization unit 15 that totalizes the number or a number ratio of the veneers in the plurality of quality ranks which are sorted; and a display control unit 17 that displays the totalization result on a screen. The number of the veneers sorted into the plurality of quality ranks can be confirmed by a simulation using the veneer image data stored in the image storage unit 100.

    VENEER CUTTING AND SORTING APPARATUS
    2.
    发明公开
    VENEER CUTTING AND SORTING APPARATUS 审中-公开

    公开(公告)号：EP3838526A1

    公开(公告)日：2021-06-23

    申请号：EP20166839.9

    申请日：2020-03-30

    申请人： Meinan Machinery Works, Inc.

    发明人： TODA, Kenro

    IPC分类号： B27G1/00 ,  B27L5/00 ,  B27L5/06 ,  B27L5/08

    摘要： A veneer cutting and sorting apparatus is disclosed. The apparatus includes a revolvable knife blade having a cutting edge and a revolvable knife edge receiver having a cutting edge receiving surface. The knife blade cuts a veneer sheet as peeled from a peeler block by a veneer lathe at a previously detected boundary between defective veneer portion and product veneer sheet on the cutting edge receiving surface then revolving at the same peripheral speed as the cutting edge of the knife blade. Cut-off defective portion is allowed to drop off by its own weight.

    Veneer lathe
    8.
    发明公开
    Veneer lathe 有权
    Furnierschälmaschine

    公开(公告)号：EP1075913A3

    公开(公告)日：2003-07-02

    申请号：EP00117038.0

    申请日：2000-08-08

    申请人： Meinan Machinery Works, Inc.

    发明人： Koike, Masaru, c/o Meinan Machinery Works, Inc.

    IPC分类号： B27D1/00 ,  B27L5/02

    CPC分类号： B27L5/025 ,  B27D1/005

    摘要： A veneer lathe comprising a piercing roller and a guiding member for producing a veneer which is free from piercing scars. A third rotational shaft (25) is raised from the position where the piercing projections (27a) of the piercing rolls (27) are pierced into the outer peripheral wall of the log (3) to a position which enables the distance between the tip end of the piercing projections (27a) and the backing plate (5a), the concave portion (4) and the guide member (6) to become larger than the thickness of the veneer (T1), and then, the third rotational shaft (25) is moved away from the log (3) up to a position which makes the piercing projections (27a) impossible to pierce the outer peripheral wall of the log (3), after which the log (3) is rotated to perform the cutting by means of knife (5).

    摘要翻译： 一种单板车床，包括穿孔辊和用于生产没有刺穿疤痕的单板的引导构件。 第三旋转轴（25）从刺穿辊（27）的穿刺突起（27a）刺入木材（3）的外周壁的位置升高到能够使顶端 的穿孔突起（27a）和背板（5a），凹部（4）和引导构件（6）变得大于单板（T1）的厚度，然后，第三旋转轴 ）移动离开木材（3）直到使穿孔突起（27a）不能刺破木材（3）的外周壁的位置，之后，使木材（3）旋转以执行切割 刀具（5）。

    Veneer cutting machine and nose bar device therefor
    9.
    发明公开
    Veneer cutting machine and nose bar device therefor 有权
    Druckbalken的Furnierschneidmaschine mit

    公开(公告)号：EP1034904A2

    公开(公告)日：2000-09-13

    申请号：EP99309719.5

    申请日：1999-12-03

    申请人： Meinan Machinery Works, Inc.

    发明人： Koike, Masaru

    IPC分类号： B27L5/02

    CPC分类号： B27L5/025

    摘要： Nose bar device for a veneer lathe which is equipped with a knife carriage (13) movable toward and away from a log from which a veneer sheet is cut, and a knife (17) mounted on the knife carriage and having at the tip end thereof a cutting edge (17a) extending horizontally across the direction in which the knife carriage is moved. The lathe further includes a plurality of nose bars (21) juxtaposed along the cutting edge (17a) of the knife (17) and mounted to a block which forms a part of the knife carriage and adapted to be movable independently of the knife carriage. Each nose bar (21) has at the lower end thereof a pressure edge located adjacent to the cutting edge of the knife for pressing against the log periphery adjacent to the knife cutting edge. There is provided a mechanism for independently adjustable moving the pressure edge of at least one of the nose bars toward and away from the cutting edge of the knife.

    摘要翻译： 用于单板车床的鼻杆装置，其具有能够朝向和远离切割有胶合板的原木移动的刀架（13），以及安装在刀架上并在其尖端处具有的刀（17） 沿着刀架移动的方向水平延伸的切削刃（17a）。 车床还包括多个沿着刀（17）的切割刃（17a）并置的鼻杆（21），并安装到形成刀架的一部分并适于独立于刀架运动的块。 每个鼻杆（21）的下端具有与刀的切割边缘相邻的压力边缘，用于压靠邻近刀刃的对数周边。 提供了用于独立地调节将至少一个鼻杆的压力边缘朝向和远离刀的切割刃移动的机构。

    Method and apparatus for scarfing a plate-like material
    10.
    发明公开
    Method and apparatus for scarfing a plate-like material 有权
    对于片材的刃磨的方法和设备

    公开(公告)号：EP0968797A3

    公开(公告)日：2000-08-02

    申请号：EP99304446.0

    申请日：1999-06-08

    申请人： Meinan Machinery Works, Inc.

    发明人： Otsuka, Toshiyuki ,  Yamamoto, Kiichi

    IPC分类号： B27D1/10 ,  B26D3/02 ,  B27B31/08 ,  B27B5/29

    CPC分类号： B27G19/10 ,  B27B5/04 ,  B27B5/08 ,  B27B25/00 ,  B27D1/10 ,  Y10T409/307672 ,  Y10T409/307896

    摘要： When scarfing the end portion of a plate-like material with irregular deformations or undulations, such as distortions, undulations and warps, the undulations are successively corrected flat and the flattened end portion is scarfed by a rotary cutter to form a highly precise scarfed surface. When the end portion of the plate-like material 3 is scarfed by the rotary cutter 5, the pressing member 11 presses, while the cutting operation proceeds, at least a part of the surface of at least that portion of the plate-like material 3 which is to be cut away as a chip 17 at a position near the blades 5b of the rotary cutter 5 on a downstream side of the rotary cutter with respect to a rotary cutter movement direction, the surface of the plate-like material 3 pressed by the pressing member 11 being opposite the other surface held in contact with the cutter receiving table 7.