Clamping-shaft and non-clamping-shaft integrated rotary cutting machine for composite pressure bar

A rotary cutting machine and integrated technology, which is applied in the manufacture of thin wood chips, wood processing equipment, manufacturing tools, etc., can solve the problems of poor quality of veneer, achieve the effect of improving smoothness, improving economic benefits, and high uniformity

Pending Publication Date: 2016-06-08
李玉明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a composite pressure ruler with card and no card integrated rotary cutter, to overcome the need for secondary process...

Method used

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  • Clamping-shaft and non-clamping-shaft integrated rotary cutting machine for composite pressure bar
  • Clamping-shaft and non-clamping-shaft integrated rotary cutting machine for composite pressure bar
  • Clamping-shaft and non-clamping-shaft integrated rotary cutting machine for composite pressure bar

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing.

[0017] Such as Figure 1 to Figure 3 As shown in the figure, a composite pressure ruler with or without a card integrated rotary cutting machine includes a frame 1, and the frame 1 is provided with a positioning drive system, a feed mechanism and a rotary cutter assembly 6. The positioning drive system includes a roller drive mechanism and The chuck driving mechanism 14, the roller driving mechanism includes the first driving roller 2 distributed in a triangular structure, the second driving roller 3 and the composite pressure ruler assembly 5, and the composite pressure ruler assembly 5 includes plate pressure rulers 10 and roller pressure rulers arranged side by side at intervals. Ruler 8, the rolling ruler 8 is connected with the first drive motor 9; the chuck driving mechanism 14 includes two chuck shaft clamping assemblies 7 that can adjust the distance vertically, and...

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Abstract

The invention discloses a clamping-shaft and non-clamping-shaft integrated rotary cutting machine for a composite pressure bar, and belongs to the field of wood processing machines. The clamping-shaft and non-clamping-shaft integrated rotary cutting machine comprises a rack, a positioning driving system, a feeding mechanism and a rotary cutting knife assembly are arranged on the rack, and the positioning driving system comprises a roller driving mechanism and a clamping head driving mechanism; the roller driving mechanism comprises a first driving roller, a second driving roller and a composite pressure bar assembly which are distributed in a triangular-structure manner; the composite pressure bar assembly comprises a plate pressure bar and a roller pressure bar which are arranged in a spacing manner side by side; and two clamping shaft clamping assemblies with the distance capable of being longitudinally adjusted are connected to the clamping head driving mechanism. A plate pressure bar of a clamping shaft rotary cutting machine and a shaft pressure bar of a non-clamping-shaft rotary cutting machine are compounded on the clamping-shaft and non-clamping-shaft integrated rotary cutting machine to be used, the defect that remaining wooden cores need to be transferred for secondary machining through the clamping-shaft rotary cutting machine is overcome, smooth finish of veneers obtained after rotary cutting is high, uniformity is high, and the dorsal fissure is reduced by 95%.

Description

technical field [0001] The invention belongs to a kind of wood processing equipment, and in particular relates to an integrated rotary cutting machine with and without a composite pressure ruler. Background technique [0002] At present, in wood-based panel processing equipment, there are two different equipment structures for veneer processing, one is a rotary cutter with a card shaft, and the other is a rotary cutter without a card shaft. The wood of rotary cutter with clamping shaft is fixed in the center of the log through the chuck, and the pressing force is used to provide extrusion force for the rotary cutting. The action point of the extrusion force is between 5-10mm of the rotary cutting blade; The rotary cutting machine uses three friction rollers distributed in a triangular structure to drive the logs to rotate to complete the rotary cutting veneer. When the non-card shaft rotary cutting machine drives the logs to rotate, the tangent point between the three fricti...

Claims

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Application Information

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IPC IPC(8): B27L5/02
CPCB27L5/02
Inventor 李玉明
Owner 李玉明
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