Supercharge Your Innovation With Domain-Expert AI Agents!

Hand-driven electric grinder with automatic dust-collection function

A technology of automatic dust collection and flashlight, which is used in grinding machines, manufacturing tools, portable grinding machines, etc. It can solve the problem of no dust removal device and achieve the effect of reducing the impact.

Active Publication Date: 2007-11-14
UNIVERSAL MARBLE & GRANITE DONGGUAN +1
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Hand grinding motors are widely used in the stone processing industry. It uses high-speed rotating grinding discs to grind small pieces of stone (such as mosaic pieces), and will generate a lot of dust during the work process. However, the existing hand grinding motors have no The dust removal device is installed, which has a very adverse impact on the surrounding environment and the health of the operating workers

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hand-driven electric grinder with automatic dust-collection function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

[0011] See shown in accompanying drawing 1: the present invention comprises workbench 10 and the power handle 20 that is arranged on the workbench and grinder 30, there is the motor that drives grinder 30 to rotate in the power handle 20, and grinder 30 is provided with protective cover 40 , the protective cover 40 is provided with a grinding groove 41, and the grinding groove 41 is preferably arranged at the upper right position of the protective cover 40, so that the dust generated when grinding the stone can directly fall into the lower end of the protective cover 40 along the tangential direction; There is an air duct 50 communicating with the inside of the shield 40 , and the air duct 50 is connected with the conveyor belt 60 . Conveyor belt 60 can adopt cloth bag, and price is cheap, and secondly also conve...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a manual electric grinder with automatic cleaning function. It contains a worktable with a dynamic handle and a disc plate located on it. A motor driving the disc plate is designed in the dynamic handle. Outside the disc plate sets a shield with a millcourse. An air duct connecting with the inner of the shield locates under the worktable and it joints the conveyer belt. Most dust produced by the disc plate during the working process enters into the conveyer belt through the air duct. Then, it is sent into the dust collecting pail by the conveyer belt. It can reduce the influence on environment and the health of the operators greatly.

Description

Technical field: [0001] The invention relates to a hand electric grinder for grinding stone. Background technique: [0002] Hand grinding motors are widely used in the stone processing industry. It uses high-speed rotating grinding discs to grind small pieces of stone (such as mosaic pieces), and will generate a lot of dust during the work process. However, the existing hand grinding motors have no The dust removal device is installed, which has a very adverse impact on the surrounding environment and the health of the operating workers. Invention content: [0003] The object of the present invention is to provide a hand grinder motor with automatic dust-absorbing function aiming at the deficiencies of the prior art, which has the advantages of simple structure and convenient use. [0004] In order to achieve the above object, the present invention includes a workbench and a power handle and a grinding plate arranged on the workbench. The power handle has a motor to drive...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B24B23/02B24B55/05B24B55/10
Inventor 朱新胜
Owner UNIVERSAL MARBLE & GRANITE DONGGUAN
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com