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Woodworking four-edge cutting machine

A cutting machine and four-sided technology, which is applied to wood processing appliances, sawing equipment, manufacturing tools, etc., can solve the problems of affecting processing accuracy, reducing production efficiency, and large longitudinal beam stress, and achieving extended service life, high processing efficiency, The effect of easy position adjustment

Inactive Publication Date: 2018-04-13
罗嘉航
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This also causes a large force on one end of the longitudinal beam and a small force on the other end, which affects the machining accuracy
If the width (longitudinal distance) of the door panel changes greatly, it is necessary to manually adjust the positioning, which reduces the production efficiency

Method used

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  • Woodworking four-edge cutting machine
  • Woodworking four-edge cutting machine
  • Woodworking four-edge cutting machine

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Embodiment Construction

[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0038] A woodworking four-sided cutting machine as shown in the figure includes a bed 11, a worktable 12 with a longitudinal groove 121, a column 13, a beam 14 with a transverse guide rail 141, and a longitudinal arrangement that can be moved along the transverse feed of the beam. Longitudinal beam 15, infeed mechanism 16 (it comprises rack 161, motor 162 and speed reducer 163, as Figure 4 ), the first boom 17, the first longitudinal adjustment mechanism (it includes the first longitudinal adjustment guide rail 151, motor 152 and lead screw nut pair, as Figure 6 ), the first horizontal cutting saw 18, the second boom 19, the second longitudinal adjustment mechanism (which includes the second longitudinal adjustment guide rail 153, motor 154 and lead screw nut pair, which are located at the lower end of the first boom 17, such as F...

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Abstract

The invention relates to a woodworking four-edge cutting machine for cutting edges of a plate. The woodworking four-edge cutting machine comprises a lathe body, a working table, a vertical column, a cross beam, a longitudinal beam, a transverse feeding mechanism, a first crane jib, a first longitudinal adjusting mechanism, a first transverse cutting saw, a second crane jib, a second longitudinal adjusting mechanism, a second transverse cutting saw, a first longitudinal guide rail, a first longitudinal cutting saw, a first longitudinal feeding mechanism, a second longitudinal guide rail, a transverse adjusting mechanism, a second longitudinal cutting saw, a second longitudinal feeding mechanism, a compressing mechanism and an automatic feeding mechanism. The first transverse cutting saw andthe second transverse cutting saw are symmetrically distributed along the central line of the cross beam, an automatic centering mechanism is arranged in a longitudinal groove of the working table soas to allow a to-be-machined plate to be symmetrically distributed along the central line of the cross beam. The woodworking four-edge cutting machine is simple and reasonable in structure, and the machining efficiency is high. Because the first transverse cutting saw and the second transverse cutting saw are symmetrically distributed, position adjustment of the plate is facilitated, the machining precision and the production efficiency are improved greatly, and the service life is prolonged.

Description

(1) Technical field [0001] The invention relates to a woodworking machine, in particular to a woodworking four-side cutting machine used for cutting boards, also known as a four-side saw. (2) Background technology [0002] The woodworking four-side cutting machine disclosed in Chinese patents 200520056244.8 and 200720059906.6 includes a bed, a workbench, a column, a beam with a transverse guide rail, a longitudinal beam that can be moved along the transverse feed of the beam, a transverse feed mechanism, and a The first boom that the longitudinal beam moves longitudinally, the first transverse cutting saw that is arranged at the lower end of the first boom, the second boom that can move longitudinally along the longitudinal beam, the second transverse cutting saw that is arranged at the lower end of the second boom Saw, the second longitudinal guide rail that can be adjusted and moved horizontally along the beam, the lateral adjustment mechanism, the second longitudinal cutt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27B5/04B27B5/29
CPCB27B5/04B27B5/29
Inventor 罗嘉航
Owner 罗嘉航
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