CN202155791U - Grinding dust collection worktable - Google Patents
Grinding dust collection worktable Download PDFInfo
- Publication number
- CN202155791U CN202155791U CN2011202135594U CN201120213559U CN202155791U CN 202155791 U CN202155791 U CN 202155791U CN 2011202135594 U CN2011202135594 U CN 2011202135594U CN 201120213559 U CN201120213559 U CN 201120213559U CN 202155791 U CN202155791 U CN 202155791U
- Authority
- CN
- China
- Prior art keywords
- air supply
- wind pushing
- dust
- worktable
- air
- 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
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Abstract
The utility model discloses a grinding dust collection worktable which belongs to the field of dust collection devices. A plurality of air supply holes are arranged at the edge of the front end of the worktable within an effective length; and certain acute angles toward the inside direction are formed between air supply holes and the horizontal worktable surface. The airflow of an air screen generated by utilizing an air distributor is used for blocking the outward splashing, which is caused by a rotary tool, of dust from the worktable, and then the collection efficiency of the dust is improved, so that the influences on the operators are reduced.
Description
Technical field
The utility model relates to a kind of polishing dedusting workbench, belongs to the dust collecting field.
Background technology
Polishing dedusting workbench is multifunctional operating platforms such as polishing, polishing.It forms negative pressure air stream through the suction/exhousting hole on air-introduced machine and the working face in working region, move to disposal box thereby drive dust, reaches the purpose of dedusting.Receive the influence of throw now in the operation, have part to be overflowed beyond the workbench by the dust under polishing, suction/exhousting hole is far away excessively apart from setting simultaneously, and bigger particle dust collecting effect is relatively poor.
The utility model content
The utility model overcomes the defective of prior art, and a kind of polishing dedusting workbench that can effectively improve dust collection efficiency is provided.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of polishing dedusting workbench, the end margin place is provided with several wind pushing holes in face of horizontal table, and said wind pushing hole becomes certain acute angle with horizontal table towards interior side direction.
As preferably, be provided with the constant speed air supply duct between said wind pushing hole and the pressure fan.
Preferred as further, the end that said air supply duct and pressure fan join is coarser than the air supply duct other end.
As preferably, wind pushing hole utilizes the edge frame even structure to arrange on horizontal operation table top edge.
Create one and send and inhale the dust collection air velocity distribution combine, improve the collecting effect of dust, intercept the particle dust that overflows beyond the workbench in workbench with air curtain simultaneously.In order to prevent that dust from not overflowing beyond the workbench, in workbench front edge place effective length, the air-spray distributor is set.The air-spray dispensing arrangement is several wind pushing holes, and wind pushing hole is connected to pressure fan through the constant speed air supply duct.Wind pushing hole becomes certain acute angle with the inboard direction of horizontal operation table top.Utilize air distributor to produce the air-flow shutoff of air curtain, thereby reduce the influence of dust operating personnel because dust the splashing outside workbench that throw causes improved the collection efficiency of dust.It forms negative pressure air stream through rear side on air-introduced machine and the work top and downside suction/exhousting hole in the work top zone, reach the purpose of collecting dust thereby drive the dust directed movement.
The end that air supply duct and pressure fan join is coarser than than the air supply duct other end, helps reaching the effect of constant speed air-supply.
Description of drawings
Accompanying drawing is used to provide the further understanding to the utility model, and constitutes the part of specification, is used to explain the utility model with the embodiment of the utility model, does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the air supply duct position view of the utility model;
Fig. 3 is the utility model side view;
Fig. 4 is the A portion enlarged diagram of Fig. 3.
Mark is following among the figure: 1-casing, 2-disposal box, the vertical work top of 31-, 32-horizontal operation table top, 4-wind pushing hole, 5-air supply duct, 6-pressure fan, the angle of β-wind pushing hole and horizontal operation table top.
The specific embodiment
Describe below in conjunction with the preferred embodiment of accompanying drawing, should be appreciated that preferred embodiment described herein only is used for explanation and explains the utility model, and be not used in qualification the utility model the utility model.
To shown in Figure 4, a kind of polishing dedusting workbench comprises casing 1 like Fig. 1; Casing 1 bottom is provided with disposal box 2; Said disposal box 2 tops are provided with workbench, and said workbench comprises vertical work top 31 and horizontal operation table top 32, and vertical work top 31 edges far away of said horizontal operation table top 32 distances are provided with several wind pushing holes 4; Several wind pushing holes 4 constitute air distributor, are provided with air supply duct 5 between wind pushing hole 4 and the pressure fan 6.Air supply duct 5 is coarser than air supply duct 5 other ends with the end that pressure fan 6 joins, and helps reaching the effect of constant speed air-supply.Wind pushing hole 4 utilizes the edge frame even structure to arrange on horizontal operation table top 32 edges.Wind pushing hole 4 is an acute angle with the angle β of horizontal operation table top 32, utilizes wind pushing hole 4 to produce the air-flow shutoff of air curtain because dust the splashing outside workbench that throw causes improved the collection efficiency of dust, thereby reduces the influence of dust to operating personnel.
What should explain at last is: the above is merely the embodiment of explanation the utility model; Be not limited to the utility model; For a person skilled in the art; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (4)
1. polishing dedusting workbench, it is characterized in that: the end margin place is provided with several wind pushing holes in face of horizontal table, and said wind pushing hole becomes certain acute angle with horizontal table towards interior side direction.
2. right 1 described polishing dedusting workbench as requested is characterized in that: be provided with the constant speed air supply duct between said wind pushing hole and the pressure fan.
3. right 2 described polishing dedusting workbench as requested, it is characterized in that: the end that said air supply duct and pressure fan join is coarser than the air supply duct other end.
4. right 1 described polishing dedusting workbench as requested, it is characterized in that: wind pushing hole utilizes the edge frame even structure to arrange on horizontal operation table top edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202135594U CN202155791U (en) | 2011-06-22 | 2011-06-22 | Grinding dust collection worktable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202135594U CN202155791U (en) | 2011-06-22 | 2011-06-22 | Grinding dust collection worktable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155791U true CN202155791U (en) | 2012-03-07 |
Family
ID=45763440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202135594U Expired - Fee Related CN202155791U (en) | 2011-06-22 | 2011-06-22 | Grinding dust collection worktable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155791U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056779A (en) * | 2013-01-04 | 2013-04-24 | 昆山上达精密配件有限公司 | Polishing and dust collecting equipment for die-casting products |
| CN103624688A (en) * | 2013-12-04 | 2014-03-12 | 北海市恒兴珠宝有限责任公司 | Dust-sucking grinding table for shell processing |
| CN107520714A (en) * | 2017-09-15 | 2017-12-29 | 南通欧伦嘉机械设备有限公司 | A kind of hardware machinery sanding apparatus |
| CN110548556A (en) * | 2019-10-25 | 2019-12-10 | 镇江市科瑞制样设备有限公司 | Sample preparation workbench capable of preventing dust from flying |
| CN112405354A (en) * | 2020-11-09 | 2021-02-26 | 广东韶钢松山股份有限公司 | Dust removing device of grinding machine |
| CN113510621A (en) * | 2021-04-19 | 2021-10-19 | 无锡威科机电制造有限公司 | Cloud data-based method for supervising production and manufacturing of precision parts in wind power generation cabin |
-
2011
- 2011-06-22 CN CN2011202135594U patent/CN202155791U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056779A (en) * | 2013-01-04 | 2013-04-24 | 昆山上达精密配件有限公司 | Polishing and dust collecting equipment for die-casting products |
| CN103056779B (en) * | 2013-01-04 | 2016-11-09 | 昆山上达精密配件有限公司 | Die-cast product polishing dust collection equipment |
| CN103624688A (en) * | 2013-12-04 | 2014-03-12 | 北海市恒兴珠宝有限责任公司 | Dust-sucking grinding table for shell processing |
| CN103624688B (en) * | 2013-12-04 | 2016-02-17 | 北海市恒兴珠宝有限责任公司 | A kind of dust absorption grinding bench of shell processing |
| CN107520714A (en) * | 2017-09-15 | 2017-12-29 | 南通欧伦嘉机械设备有限公司 | A kind of hardware machinery sanding apparatus |
| CN110548556A (en) * | 2019-10-25 | 2019-12-10 | 镇江市科瑞制样设备有限公司 | Sample preparation workbench capable of preventing dust from flying |
| CN112405354A (en) * | 2020-11-09 | 2021-02-26 | 广东韶钢松山股份有限公司 | Dust removing device of grinding machine |
| CN113510621A (en) * | 2021-04-19 | 2021-10-19 | 无锡威科机电制造有限公司 | Cloud data-based method for supervising production and manufacturing of precision parts in wind power generation cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20140622 |
|
| EXPY | Termination of patent right or utility model |