Cutting equipment for veneer defects

A defect and equipment technology, which is applied in the field of veneer defect removal equipment, can solve the problems of fixed incision of cutting equipment and failure to meet cutting requirements, and achieve the effects of easy operation, improved manual repair efficiency, and good repair effect

Inactive Publication Date: 2018-11-30
宿州市益佳木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is that the cuts of the existing resection equipment are fixed, which cannot meet the resection requirements of defects of different sizes and types

Method used

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  • Cutting equipment for veneer defects
  • Cutting equipment for veneer defects
  • Cutting equipment for veneer defects

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to Figure 1 to Figure 2 , this embodiment discloses a cutting device for veneer defects, comprising a multipurpose cutter head body 1 and a blade body 2 connected to the cutter head, the multipurpose cutter head body 1 includes a triangular part 11 and a fan-shaped part 12, wherein the The triangular part 11 is an equilateral triangle, and the central angle of the fan-shaped part 12 is 60°; the triangular part 11 and the fan-shaped part 12 are fixedly hinged by a pin 13, and the bottom edge of the triangular part 11 is welded on the blade body 2 , the remaining two sides are all set as blades; the two sides of the fan-shaped part 12 are all set as blades, and the fan-shaped part 12 can rotate freely; in order to ensure the sharpness and durability of the cutter head, the triangular part 11 and the fan-shaped part 12 The vertical distance is 1-3mm.

[0026] A groove 121 is provided on the bottom surface of the circular arc platform of the fan-shaped part 12, and ...

Embodiment 2

[0031] The difference between this embodiment and the first embodiment is that the bottom edge of the triangular part 11 is connected to the blade body 2 through integral molding.

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Abstract

The invention provides cutting equipment for veneer defects. The cutting equipment comprises a multi-purpose tool bit body and a tool body connected with a tool bit. The multi-purpose tool bit body comprises a triangular component and a fan-shaped component which are fixedly hinged through a pin. The bottom edge of the triangular component is fixedly connected to the tool body, and the rest of twoedges are provided with blades. Blades are arranged on the two sides of the fan-shaped component, and the fan-shaped component can freely rotate. An arc boss matched with the fan-shaped component iswelded to the triangular component, universal adjustment can be achieved, accordingly, multi-angle switchover of tool edges of a tool is achieved, accordingly, the requirement for cutting different sizes and different types of defects is met, and adaptability is high.

Description

technical field [0001] The invention belongs to the technical field of repair tools, and in particular relates to a device for removing veneer defects. Background technique [0002] Plywood is a three-layer or multi-layer board-like material that is made of wood sections that are peeled into veneers or sliced ​​into thin wood, and then glued with adhesives. Usually, odd-numbered veneers are used, and adjacent layers of veneers are used. The fiber directions of plywood are glued perpendicular to each other. Plywood is one of the commonly used materials for furniture and one of the three major boards of wood-based panels. It can also be used for aircraft, ships, trains, automobiles, buildings and packaging boxes. [0003] Wood naturally has defects such as boils, rot, cracks, insect channels, resin channels, etc. These defects affect the quality of wood when it is used as veneer, and then affect the commercial value of plywood. Therefore, it is necessary to timely remove the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27D5/00B27C5/00
CPCB27D5/00B27C5/00
Inventor 武先峰
Owner 宿州市益佳木业有限公司
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