A flatness detection device for veneer cutting

Abstract

The invention discloses a flatness detection device for veneer cutting, which comprises a base, a support column, a foot, a cross bar and a moving block. The bottom of the base is connected with a plurality of feet with equidistant threads, and the four corners of the top of the base are all fixedly installed. There are supporting columns, two horizontal bars are arranged in parallel, and both ends of the two horizontal bars are respectively fixedly connected with a supporting column, the moving block is arranged vertically to the horizontal bar, and the horizontal bars slide through the moving block. The flatness detection device for veneer cutting is different from the existing technology. Through the set detection parts, it can accurately and effectively detect the flatness of the veneer surface, so as to avoid the deviation that cannot be observed by the human eye and affect the flatness detection of the veneer surface. The accuracy of the veneer is high, and the set of fixing parts facilitates the fixing of the veneer during testing. During continuous testing, the veneer can be fixed and disassembled conveniently and quickly, so as to efficiently complete the detection of its surface flatness.

Description

technical field [0001] The invention relates to the technical field of wood production and processing, in particular to a flatness detection device for veneer cutting. Background technique [0002] Veneer, (commonly known as: veneer, veneer; English: veneer; hereinafter collectively referred to as veneer) its veneer decoration industry started in the 1950s, after half a century of development, it has already possessed a considerable scale, and in general, In order to make the veneer surface beautiful and decorative, the veneer should be decorated with coating, pasting, engraving, coloring, ironing, ironing, adding decorations, etc., so that the decorative surface can be directly displayed in front of the user in the form of appearance. The external performance and aesthetic function of the function, but in the process of finishing the veneer, the surface of the veneer is uneven. If the unevenness of the veneer exceeds a certain range, the decorative paint on the veneer will ...

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Problems solved by technology

[0002] Veneer, (commonly known as: veneer, veneer; English: veneer; hereinafter collectively referred to as veneer) its veneer decoration industry started in the 1950s, after half a century of development, it has already possessed a considerable scale, and in general, In order to make the veneer surface beautiful and decorative, the veneer should be decorated with coating, pasting, engraving, coloring, ironing, ironing, adding decorations, etc., so that the decorative surface can be directly displayed in front of the user in the form of appearance. The external performance and aesthetic function of the function, but in the process of finishing the veneer, the surface of the veneer is uneven. If the unevenness of the veneer exceeds a certain range, the decorative paint on the veneer will crack or fall off, which will seriously affect the veneer. decorative function

[0003] According to a plank flatness detection device disclosed in Patent No. CN201720394762.3, it moves the indicator board on the surface of the plank to be detected. When the indicator arrow deviates obviously, it indicates that the unevenness of the plank exceeds a certain range, and it can be carried out here. mark, and then remove the board for reprocessing, which can effectively eliminate unqualified boards, effectively control the flatness of the board, avoid cracks or falling off of the decorative paint on the board, improve the decorative effect, and directly display the decorative surface in the form of appearance In front of the user, it has functional appearance and aesthetic function. However, in actual use, its wooden boards are fixed by wooden blocks and nails. Generally, it is necessary to use too many wooden blocks and nails, or Blocks and nails are disassembled, which makes it inconvenient for continuous testing, and when the flatness decreases, the deflection of the indicator arrow is very small, it is difficult to directly observe the deflection with the naked eye, that is, the effective detection of the flatness of veneer cannot be guaranteed. For this reason, we Propose a flatness detection device for veneer cutting

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