CN202185834U - Powder collecting device of grinder - Google Patents

Powder collecting device of grinder Download PDF

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Publication number
CN202185834U
CN202185834U CN2011202580520U CN201120258052U CN202185834U CN 202185834 U CN202185834 U CN 202185834U CN 2011202580520 U CN2011202580520 U CN 2011202580520U CN 201120258052 U CN201120258052 U CN 201120258052U CN 202185834 U CN202185834 U CN 202185834U
Authority
CN
China
Prior art keywords
grinding wheel
dust
powder
collecting chamber
powder collecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011202580520U
Other languages
Chinese (zh)
Inventor
胡岂凡
李亚强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WANOTEC (SUZHOU) ELECTRONIC CO Ltd
Original Assignee
WANOTEC (SUZHOU) ELECTRONIC CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WANOTEC (SUZHOU) ELECTRONIC CO Ltd filed Critical WANOTEC (SUZHOU) ELECTRONIC CO Ltd
Priority to CN2011202580520U priority Critical patent/CN202185834U/en
Application granted granted Critical
Publication of CN202185834U publication Critical patent/CN202185834U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A powder collecting device of a grinder is characterized by comprising a collecting cavity disposed below a grinding wheel and provided with an upward opening, and the lower end of the grinding wheel is located in the opening. The powder collecting device of the grinder is reasonable in structural design, the larger area of the grinding wheel can be reserved, a high-efficient dust collection effect is realized, and furthermore, the powder collecting device has the advantages that the powder collecting device is simple in structure, a diffusion characteristic of powder and a grinding habit are made good use of, diffusion rate of dust is reduced to the largest extent, and remarkable dust removal and collection effects are realized.

Description

The abrasive machine powder collection device
Technical field
The utility model belongs to the dust collecting of grinding apparatus, the concrete high abrasive machine powder collection device of a kind of dust collection efficiency that relates to.
Background technology
Abrasive machine is the grinding apparatus of using always; Be used for metalwork or do not have the polishing operation of thermomechanical components; Because the grinding wheel of abrasive machine is in and runs up down; The metal or the inorganic non-metallic dust that are produced by friction are thrown out of with grinding wheel, cause bigger environmental pollution, and can cause serious harm to operating personnel's health.In order to reduce the diffusion of dust, people have invented the cleaning type abrasive machine, and through outside abrasive machine, being covered with a dust cover, the grinding wheel of only reserving a small size is used for polishing, and it can significantly reduce environmental pollution with most of powder dust collecting in dust cover.But, be difficult to be applicable to processing polishing to special spare part because the grinding wheel area that dust cover coated is bigger.Because running up of grinding wheel can drive the part dust and raise out dust cover, continue to pollute simultaneously.
The utility model content
The utility model provides a kind of reasonable in design; The abrasive machine powder collection device that can reserve big grinding wheel area and have the high-efficiency dust collecting effect; It is simple in structure; Characteristic and polishing custom are calculated in the expansion that makes full use of powder, reduce the diffusivity of dust to greatest extent, have significant dedusting and dust collecting effect.
The technical scheme that the utility model adopted is following:
A kind of abrasive machine powder collection device is characterized in that said powder collection device comprises the collecting chamber that grinding wheel below is provided with, and this collecting chamber has the opening that makes progress, and the lower end of said grinding wheel is positioned at this opening.
In one embodiment, said collecting chamber is a horn mouth shape, and its upper end has a rectangular aperture.
In one embodiment, said grinding wheel also is provided with dust cover outward, and said dust cover is positioned at the rear portion and the top of grinding wheel.
In one embodiment, the inboard bottom of said dust cover is provided with a block, and this block is positioned at the top of said collecting chamber.
This abrasive machine powder collection device can be collected most polishing powder through collecting chamber; Because the working region multidigit of grinding wheel is in middle part, front side or middle and lower part; And the powder that polishing produces can be thrown away downwards by the emery wheel tangential direction; The horn mouth shape of collecting chamber can have bigger collection area, realizes the collection and the dedusting of powder to greatest extent.In practical application, can dust cover be set at the rear side of grinding wheel, through the inboard block that is provided with in dust cover lower end, grinding wheel got rid of to the dust beyond the collecting chamber stop, and fall to being recycled in the collecting chamber.
The beneficial effect of the utility model is; This abrasive machine powder collection device reasonable in design; Can reserve big grinding wheel area and have the high-efficiency dust collecting effect, it is simple in structure, and characteristic and polishing custom are calculated in the expansion that makes full use of powder; Reduce the diffusivity of dust to greatest extent, have significant dedusting and dust collecting effect.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further elaboration.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
The specific embodiment
As shown in Figure 1; This abrasive machine powder collection device can be used for various grinder buffing machineries, and this grinder buffing machinery is the double abrasive wheel sander that motor 12 drives, and it has a pedestal 15; Powder collection device comprises the collecting chamber 14 that a grinding wheel 13 belows are provided with; Collecting chamber is a horn mouth shape, and the upper end of this collecting chamber has the rectangular aperture that makes progress, and the lower end of grinding wheel is positioned at this opening.Grinding wheel also is provided with dust cover 11 outward, and dust cover is positioned at the rear portion and the top of grinding wheel.The inboard bottom of dust cover is provided with a block 16, and this block is positioned at the back side top of collecting chamber.

Claims (4)

1. abrasive machine powder collection device is characterized in that said powder collection device comprises the collecting chamber that grinding wheel below is provided with, and this collecting chamber has the opening that makes progress, and the lower end of said grinding wheel is positioned at this opening.
2. abrasive machine powder collection device according to claim 1 is characterized in that said collecting chamber is a horn mouth shape, and its upper end has a rectangular aperture.
3. abrasive machine powder collection device according to claim 1 is characterized in that said grinding wheel also is provided with dust cover outward, and said dust cover is positioned at the rear portion and the top of grinding wheel.
4. abrasive machine powder collection device according to claim 3 is characterized in that the inboard bottom of said dust cover is provided with a block, and this block is positioned at the top of said collecting chamber.
CN2011202580520U 2011-07-21 2011-07-21 Powder collecting device of grinder Expired - Fee Related CN202185834U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202580520U CN202185834U (en) 2011-07-21 2011-07-21 Powder collecting device of grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202580520U CN202185834U (en) 2011-07-21 2011-07-21 Powder collecting device of grinder

Publications (1)

Publication Number Publication Date
CN202185834U true CN202185834U (en) 2012-04-11

Family

ID=45917304

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202580520U Expired - Fee Related CN202185834U (en) 2011-07-21 2011-07-21 Powder collecting device of grinder

Country Status (1)

Country Link
CN (1) CN202185834U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102756337A (en) * 2012-06-28 2012-10-31 蚌埠市施封锁有限公司 Dust-collection type polisher
CN102935439A (en) * 2012-09-21 2013-02-20 连云港桃盛熔融石英有限公司 Device and method for controlling collection of crushed quartz sand dust
CN102975122A (en) * 2012-11-07 2013-03-20 蒋克红 Powder recycle device of bamboo splint polisher

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102756337A (en) * 2012-06-28 2012-10-31 蚌埠市施封锁有限公司 Dust-collection type polisher
CN102935439A (en) * 2012-09-21 2013-02-20 连云港桃盛熔融石英有限公司 Device and method for controlling collection of crushed quartz sand dust
CN102975122A (en) * 2012-11-07 2013-03-20 蒋克红 Powder recycle device of bamboo splint polisher

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120411

Termination date: 20120721

C17 Cessation of patent right