Polishing dedusting workbench
The utility model relates to a kind of workpiece produces the gas flue dust in bruting process polishing dedusting workbench of collecting.
The dust that produces during the workpiece polishing, free settling fills the air the interior dust of scuff sand booth, and contaminated environment directly endangers health of operators greatly, reduces operating efficiency.It is outdoor that the method that the present polishing workbench that uses generally adopts is to use simple and easy air exhausting device that flue dust directly is discharged to, and certainly will cause secondary pollution.
[utility model content]
The purpose of this utility model provides a kind of workpiece produces the gas flue dust in bruting process polishing dedusting workbench of collecting.
The technical scheme that its technical problem that solves the utility model adopts is: place during the workpiece polishing on the polishing dedusting table surface, polishing dedusting table surface is that steel perforated plate and perforation abrasive rubber are formed, the specification of steel perforated plate and perforation abrasive rubber is that thickness respectively is 5 millimeters, 8 millimeters of aperture φ, punching rate is 30%, below steel perforated plate and perforation abrasive rubber protecting wire net is arranged.Three enclosings of polishing dedusting table surface, binding in top, only stays recording quantity to be convenient to work.The angle that polishing dedusting workbench bosom is provided with two sides is the inlet scoop at 50 ° of-65 ° of angles, and below, polishing dedusting workbench inside is equipped with a vertical airduct.During the work of polishing dedusting workbench, clean air enters by the positive place of opening wide of polishing dedusting workbench, drive dusty gas process steel perforated plate and perforation abrasive rubber to inlet scoop, enter into vertical airduct subsequently, by vertical airduct dusty gas is introduced the deduster dedusting, last clean air is thrown in the atmosphere by blower fan.
The beneficial effects of the utility model are, the air-flow that is cleaned of the dust laden air around the workpiece polishing worker is brought polishing dedusting workbench inside into, and workpiece polishing worker is in the air cleaning environment when work.
[description of drawings]
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing 1 is the utility model polishing dedusting Working table structure figure and inlet scoop partial enlarged drawing.
Accompanying drawing 2 is the utility model polishing dedusting workbench inlet scoop partial enlarged drawings.
Accompanying drawing 3 is polishing dedusting table surface structure chart and perforation abrasive rubber and steel perforated plate partial enlarged drawing.
Accompanying drawing 4 is polishing dedusting workbench perforation abrasive rubber and steel perforated plate partial enlarged drawing.
1. rear wind-break panels among Fig. 1,2. flexible curtain, 3. dividing plate, 4. table top, 5. compact heap, 6. drawer, 7. inlet scoop, 8. supply socket, 9. compressed air quick connector.
10. perforation abrasive rubbers among Fig. 4,11. steel perforated plates.
Below in conjunction with Figure of description the utility model is described further.
This polishing dedusting workbench is formed an independent station by rear wind-break panels (1), flexible curtain (2), dividing plate (3), table top (4) as shown in Figure 1, and rear wind-break panels, flexible curtain, baffle design can be formed the space of a semi-hermetic.During the workpiece polishing, clean air enters by the positive place of opening wide of workbench, drives dusty gas through inlet scoop (7).The angle of inlet scoop two sides is 50 °-60 °, can produce very uniform airflow like this on station, so that collect effectively dirt gas is arranged.Consider that workpiece might produce bigger particle when polishing, so designed a control of dust drawer (6) in the lower end of inlet scoop, install between drawer and the drawer that compact heap (5) can be fixed drawer and with external world's sealing, unscrewing compact heap can pull out drawer, so that topple over grit.In polishing platform the place ahead supply socket (8) is installed and compressed air quick connector (9) brings great convenience for operator's work.
Polishing platform table top is illustrated in figure 2 as steel perforated plate (11), upper berth perforation abrasive rubber (10), and there is protecting wire net the below, falls in order to prevent multiplexer spare or other article.