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Flying saw denoising saw cutting structure

A sawing and noise reduction technology, which is applied to metal sawing equipment, sawing machine devices, metal processing equipment, etc., can solve problems affecting equipment reliability, poor power transmission, and low quality of cut surfaces, and achieve stable and reliable belt transmission. Simple structure, quality improvement effect

Inactive Publication Date: 2016-05-25
TIANJIN YOUFA STEEL PIPE GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure leads to constant changes in the tension of the transmission belt between the motor and the main shaft of the flying saw, which may easily cause poor power transmission and affect the reliability of equipment operation.
At the same time, the mechanism makes a lot of noise when sawing and the quality of the cut surface is low

Method used

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  • Flying saw denoising saw cutting structure
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Embodiment Construction

[0017] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0018] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a flying saw denoising saw cutting structure. The structure comprises a workbench, a saw cutting mechanism and a feeding mechanism. The workbench is provided with a saw cutting base. The saw cutting mechanism is rotationally connected with the saw cutting base. The feeding mechanism comprises a feeding motor, a speed reducer and an eccentric mechanism. The feeding motor and the speed reducer are connected and are both fixed to the workbench. The eccentric mechanism is fixedly connected with an output shaft of the speed reducer and rotationally connected with the saw cutting mechanism. The flying saw denoising saw cutting structure is simple in structure and convenient to use and maintain. A saw cutting shaft and a saw cutting motor are both installed on a saw cutting platform, it is guaranteed that the distance between the saw cutting shaft and the saw cutting motor is kept unchanged, transmission of a belt is more stable and reliable, and the quality of a cut face is improved. The eccentric mechanism is adopted for completing feeding of the saw cutting mechanism, and it is prevented that the saw cutting mechanism trembles in the feeding process, and accordingly large noise is caused.

Description

technical field [0001] The invention belongs to the field of machining, and in particular relates to a flying saw structure. Background technique [0002] The sawing mechanism of the flying saw machine in the prior art includes a workbench, a motor is fixed on the workbench, a saw arm and a cylinder are hinged on one side of the motor, the free end of the saw arm is fixed with a flying saw spindle, and the piston rod of the cylinder The end is hinged with the free end of the saw arm, and the motor is connected to the main shaft of the flying saw through a belt drive. This structure leads to constant changes in the tension of the transmission belt between the motor and the main shaft of the flying saw, which may easily cause poor power transmission and affect the reliability of equipment operation. Simultaneously, the noise of this mechanism is huge and the cut surface quality is on the low side when sawing. Contents of the invention [0003] In view of this, the present ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D47/08B23D47/12B23D45/18
CPCB23D47/08B23D45/18B23D47/12
Inventor 刘宝林朱汝德张成袁松
Owner TIANJIN YOUFA STEEL PIPE GRP CO LTD
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