Sawing device for horizontal band sawing machine

A technology of sawing device and band sawing machine, which is applied to band saws, sawing equipment, wood processing appliances, etc., can solve the problems of easy wear and tear of band saw blades, poor sawing accuracy, etc. High, well-designed effect

Inactive Publication Date: 2014-02-26
张家铭 +1
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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 an independent sawing device for a horizontal band saw machine, which can overcome some shortcomings of the prior art horizontal band saw machine such as poor sawing accuracy and easy wear and tear of the band saw blade

Method used

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  • Sawing device for horizontal band sawing machine
  • Sawing device for horizontal band sawing machine
  • Sawing device for horizontal band sawing machine

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0017] The present invention mainly includes a housing 31, a driving saw wheel and a passive saw wheel arranged in the housing, and a band saw blade 23 arranged on the driving saw wheel and the passive saw wheel. The sawing base 1 is provided with a first tensioning adjustment device on the sawing base, and the two ends of the first tensioning adjustment device are respectively provided with a driving saw wheel 15 and a passive sawing wheel 9, and the first tensioning adjustment device and the active The saw wheel and the passive saw wheel are connected through the saw wheel fixing clip. The sawing base is provided with a first tension adjustment device and a second tension device 20, the first tension adjustment device is provided with a saw wheel tension device and a saw wheel angle adjustment device, and the saw wheel tension device is formed by the ...

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Abstract

The invention discloses a sawing device for a horizontal band sawing machine. The device is characterized in that a sawing base is arranged in a casing, and is provided with a first tension adjusting device; a drive saw wheel and a driven saw wheel are arranged at two ends of the first tension adjusting device respectively; the first tension adjusting device is connected with the drive saw wheel and the driven saw wheel through saw wheel attaching clamps; and the first tension adjusting device can adjust the distance between the driven saw wheel and the drive saw wheel, and ensures that the axis angle position of the driven saw wheel is deviated to adjust and position the central position of a band saw blade on the drive saw wheel and the driven saw wheel. The sawing device is arranged on a chassis of a machine tool; the machine tool is convenient for assembly and has low gravity center; the sawing device has the advantages of compact structure, reasonable design, impact resistance, firmness, elegance, durability,,high stability after long term use, low failure rate and high material processing accuracy, and is safe to operate and easy to regulate and maintain.

Description

Technical field: [0001] The invention relates to the technical field of horizontal band saw machines, in particular to an independent sawing device for horizontal band saw machines. Background technique: [0002] The horizontal band saw machine is a sawing equipment that uses a circular band saw blade to perform horizontal sawing operations on the processed material with the saw band. Due to the close contact between the high-speed rotating saw wheel and the tensioned band saw blade, the friction between the saw wheel and the band saw blade will generate friction and heat. The band saw blade will extend and enlarge the circumference due to the tension thrust and the heat generated by the band saw blade. The hydraulic cylinder shaft rod driven by the hydraulic cylinder to generate the telescopic action drives the passive saw wheel to keep the band saw blade in a tensioned state for the second band saw blade tension. Form a set of sawing combination device for the current hor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27B13/00B27B13/08B27B13/06B27B13/16B27G3/00
Inventor 张家铭张棋惠
Owner 张家铭
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