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Arc-shaped bamboo wood expanding device

A flattening device and bamboo technology, applied in the direction of wood compression, etc., can solve the problems of large waste of bamboo raw materials and low bamboo yield, and achieve the effect of increasing the width and improving the utilization rate of bamboo

Inactive Publication Date: 2010-01-06
NANJING FORESTRY UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to design a kind of arc-shaped bamboo flattening device that satisfies the flattening of arc-shaped bamboo into planar bamboo slices, so as to solve the defects of large waste of bamboo raw materials and low bamboo yield at present,

Method used

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  • Arc-shaped bamboo wood expanding device

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Embodiment Construction

[0008] With reference to accompanying drawing, its structure is to comprise frame 1, positive pressure oil cylinder 2, upper heat press plate 3, lower heat press plate 4, side pressure oil cylinder 5, fixed baffle plate 6, side pressure push plate mechanism 7; Wherein positive pressure oil cylinder 2. The upper hot pressing plate 3, the side pressure pushing plate mechanism 7 and the fixed baffle plate 6 are fixed on the frame 1; the upper hot pressing plate 3 and the lower hot pressing plate 4 are arranged vertically, and the upper hot pressing plate 3 is connected to the positive pressure oil cylinder 2. The side pressure pushing plate mechanism 7 is a rectangular steel plate connected to the side pressure oil cylinder 5 through a hinged connection floating mode on one side of the long side with the piston rod of the side pressure oil cylinder.

[0009] Frame: used for placing and fixing the lower pressure plate, side pressure push plate mechanism, fixed baffle, side pressure...

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Abstract

The invention relates to an arc-shaped bamboo wood expanding device which is characterized by comprising a stand (1), a positive pressure cylinder (2), an upper hot pressure plate (3), a lower hot pressure plate (4), a lateral pressure cylinder (5), a fixed baffle plate (6) and a lateral pressure push plate mechanism (7), wherein the positive pressure cylinder (2), the upper hot pressure plate (3), the lateral pressure push plate mechanism (7) and the fixed baffle plate (6) are fixed on the stand (1); and the upper hot pressure plate (3) is arranged corresponding and perpendicular to the lower hot pressure plate (4), and the upper hot pressure plate (3) is connected with the positive pressure cylinder (2). The invention has the advantages that arc-shaped bamboo wood is expanded to a plane-shaped bamboo chip, width of the bamboo chip can be increased, and the use ratio of the bamboo wood is improved.

Description

technical field [0001] The invention relates to a flattening device for arc-shaped bamboo. The invention belongs to the technical field of processing bamboo and wood materials. Background technique [0002] my country is rich in bamboo resources, and the bamboo forest area can be more than 6 million hectares, ranking first in the world. Bamboo has the characteristics of rapid growth and is a valuable forest resource that can be used sustainably. The section shape of bamboo raw material is hollow circle or arc shape, is not convenient for industrialized utilization. In order to make it flat, the usual method is to dissect or plan. The bamboo chip width that this processing obtains is little, and bamboo utilization rate is low. Contents of the invention [0003] The purpose of the present invention is to design a kind of arc-shaped bamboo flattening device that satisfies the flattening of arc-shaped bamboo into planar bamboo slices, so as to solve the defects of large wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27M1/02
Inventor 赵明黄河浪梅玉春张建平
Owner NANJING FORESTRY UNIV
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