Noiseless dust-free electric saw with dust collecting system

A dust collection system, silent technology, applied in circular saws, sawing equipment, bark area/debris/dust/waste removal, etc. Consumption saving, highlighting the effect of substantive features

Inactive Publication Date: 2019-07-19
刘欢 +2
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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 solve the noise and dust problems of the chainsaw, and provide a silent and dust-free chainsaw equipped with a dust collection system

Method used

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  • Noiseless dust-free electric saw with dust collecting system
  • Noiseless dust-free electric saw with dust collecting system
  • Noiseless dust-free electric saw with dust collecting system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] The present invention is implemented in the following ways: as Figure 1 to Figure 4 As shown, the silent and dust-free electric saw provided by the present invention includes a base system 1, a cutting system 2, a lifting system 3, an angle control system 4, a silent cover system 5, a power supply and a control system 6;

[0048] Such as figure 1 , figure 2 As shown, the base system 1 includes a base plate 11, a movable plate 12, a surrounding plate 13, and a dust collection fan 14; a mounting groove 111 is provided around the base plate 11, a lifting bracket fixing hole 112 is provided in the base plate 11, and a movable plate Groove 113, the movable plate 12 is embedded in the movable plate groove 113, and a saw blade groove 121 and a support rod through groove 122 are provided on the movable plate 12; In the casing, the front side of the coaming plate 13 is provided with a saw blade assembly hole 131, the left side is provided with an angle adjustment hole 132, t...

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PUM

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Abstract

The invention relates to an electric cutting tool, and provides a noiseless dust-free electric saw with a dust collecting system. The electric saw comprises the dust collecting system, a cutting system, a lifting system, an angle control system, and a power supply and control system, wherein the dust collecting system comprises a machine base system and a noiseless cover system, the lifting systemis provided with a lifting motor for driving a lifting sliding block to be lifted in a balanced mode, so that adjustment of different cutting depths is realized; the angle control system controls theangle of a saw blade to achieve adjustment of different inclination angles; the machine base system and the noiseless cover system form a relatively closed sound insulation box body, friction noise generated by the cutting saw blade and a workpiece is blocked in the sound insulation box, so that the effect of silencing during cutting can be achieved, and dust can be prevented from diffusing; anda dust collecting fan is arranged below the sealed machine base system and sealed cover boxes, the cutting dust is collected, and the dust-free effect is achieved. According to the electric saw, noiseand dust pollution of a working place are reduced, and high economic and social benefits can be generated.

Description

technical field [0001] The invention relates to an electric cutting tool, in particular to an electric saw for cutting hardware, furniture and building decoration materials. Background technique [0002] The current electric saws used for cutting usually use a high-speed motor to drive the saw disc to rotate quickly to realize the cutting of processing materials or workpieces. The common solution is to use AC brushed motors as the main power. This type of electric saw consumes a lot of power. The noise is high. Commonly used chainsaws use at least 2000W motors, and the working noise reaches more than 130 decibels. When the existing chainsaw is applied to hardware and building materials factories and home office decoration projects, the noise at the work site is quite loud, which causes considerable noise pollution to the operators and the construction environment, and, during the cutting process, a large amount of dust is generated, causing serious pollution working environ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27B5/00B27B5/29B27B5/38B27G3/00
CPCB27B5/00B27B5/29B27B5/38B27G3/00
Inventor 刘欢雷畅静张勇泉
Owner 刘欢
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