A kind of dry type polishing table of guitar table paint
Technical field
The utility model relates to a kind of polishing table, specifically, relates to a kind of dry type polishing table of guitar table paint.
Background technology
Manual grinding can carry out on polishing table.
CN203380742U discloses a kind of dry type polishing table with automatic dedusting function, comprise main box, the both sides of main box are provided with polishing workbench plate, the side that the middle part of main box is positioned at polishing workbench plate is provided with air inlet, main box is provided with exhaust outlet and presses down air port, press down air port to be positioned at directly over polishing workbench plate and to be communicated with exhaust outlet, main box inside is provided with dust-filtering assembly and blower fan successively between air inlet and exhaust outlet.Negative pressure is formed by blower fan, thus the air containing a large amount of dust making polishing on polishing workbench plate be formed can enter dust-filtering assembly by air inlet, delivered to exhaust outlet by blower fan after being carried out dust removal by filtration by dust-filtering assembly to export, thus the automatic dust removing to dry type polishing operation can be realized.Press down air port to be communicated with exhaust outlet, the wind of discharge can also be blowed to polishing workbench plate by pressing down air port by blower fan, makes the air above polishing workbench plate remain clean.
This polishing table to be comparatively placed on common plane polishing and to have that automatic dust removing is effective, health environment-friendly, easy to use, the simple advantage of structure.But also there is following shortcoming: 1. in polishing table, pass through the dedusting of dust-filtering assembly, the volume by main box limits, and dust-filtering modular construction is simple and crude, and dust removing effects is poor.2. press down air port to be communicated with exhaust outlet, press down the air of discharging in air port and be through the air reclaiming also simple filtration and obtain, air quality is poor, may jeopardize health.Especially when it is for guitar table paint of polishing, table paint chip more may damage respiratory system.3. air is vertically discharged through pressing down air port, and enter air inlet after collision polishing workbench plate, reclaim dust thus, but this mode dust removing effects is bad, dust can overflow polishing table space outerpace, pollutes working environment.4. press down air port only directly over polishing workbench plate, workman is when operating, and be positioned at outside air stream, during the broiling summer, air stream cannot play fan effect, improves working environment, if additional fans, fan may have impact to the dust removing effects of air stream.
Utility model content
For the technical problem existed in prior art, the purpose of this utility model is: provide a kind of and the air with dust and table paint chip is extracted out and filtered, and by the dry type polishing table of the guitar table paint of Leads to new breeze.
In order to achieve the above object, the utility model adopts following technical scheme:
A dry type polishing table for guitar table paint, is positioned at operating room, comprises operating desk, air exhaust box, inlet box; Connect with operating desk from the lower end of the air exhaust box of sidewall air intake and be positioned at the center of operating desk, the inlet box of drying downwards is arranged around air exhaust box, and inlet box is positioned at the top of operating desk; Air exhaust box, by exhaust duct and operating room ft connection, is provided with blower fan and central dust-removing system between exhaust duct; Inlet box, by blast pipe and operating room ft connection, is provided with raw blower fan in blast pipe.After adopting this structure, inlet box air intake, wind direction current downflow is also pumped from air exhaust box sidewall, and wind takes away dust and table paint chip in flow process.Air intake produces from extracting air operating room by giving birth to blower fan, can select the air in corridor, stair, large car, or ambient outdoor air, ensures air intake quality, guarantees that operating room environment is pure and fresh, at least ensures that operator can touch clean wind.Contaminated wind is extracted by blower fan, and after being filtered by central dust-removing system, is discharged into outside operating room, is preferably discharged into outdoor, avoids only not polluting room air because filtering.Owing to adopting commercially available external central dust-removing system, dust removal step is without the need to being arranged in polishing table, and polishing table structure simply can flexible design.Central dust-removing system can be purchased according to the type of pollutant and concentration.
Inlet box comprises internal layer inlet box and outer inlet box; Internal layer inlet box is around the upper end of air exhaust box, and outer inlet box is around internal layer inlet box; Overlook on direction, outer inlet box is in the periphery of operating desk.After adopting this structure, internal layer inlet box and outer inlet box separate, two-stage air-out, is convenient to the wind-force flow velocity of inside and outside two-stage air intake and the control of wind direction.
Internal layer inlet box and outer inlet box are connected to blast pipe and raw blower fan respectively.After adopting this structure, internal layer inlet box and outer inlet box control raw wind respectively by two raw blower fans, regulate air quantity and wind speed more convenient.
The air outlet of internal layer inlet box is positioned at the lower end of internal layer inlet box, and the air outlet of discharging the inlet box of the little wind of the more outer inlet box of wind speed is vertically downward provided with wind-force conforming layer; Wind-force conforming layer comprises framework and clamping cotton in the frame.After adopting this structure, internal layer inlet box discharges the less wind of wind speed vertically downward, is mainly used in dirt and falls; Adopt wind-force conforming layer, ensure that internal layer air-out is even, fall, without wind disturbance without dead angle dirt.
The air outlet of outer inlet box is positioned at the lower end of outer inlet box, the air outlet place of outer inlet box be provided with adjusting to shutter.After adopting this structure, outer inlet box discharges the larger wind of wind speed, is equivalent to wind barrier, stops and is not blown out beyond polishing table by the pollutant of internal layer process, ensure operating room clean environment; In addition it is also equivalent to fan, and in season of sweltering heat according to the height adjusting angle of workman, wind, from flowing underneath in outside upper direction, can not impact internal layer air-flow, also well can avoid workman's suck pollution thing.
Water-cooling environment protection air conditioner is connected between the blast pipe of outer inlet box.After adopting this structure, the air-out of inlet box, through commercially available water-cooling environment protection air conditioner process, is cooled to comfort temperature, ensures that operating room environment is comfortable, also makes guitar to be processed be in preferred room temperature.
Operating desk comprises operating table surface, end basin and leg; Operating table surface is arranged on the upper end of end basin, and both surround and connect dirt room; The lower end of air exhaust box is arranged in operating table surface, and end basin supports on the ground by leg; The centre of operating table surface is provided with multiple uniform through hole, is communicated with connecing dirt room with the inside of air exhaust box; The outer of operating table surface is arranged with multiple uniform through hole, by peripheral for the air exhaust box of operating table surface upper end with connect dirt room and be communicated with.After adopting this structure, connect dirt room and can connect dirt from below, efficiency of dust collection is high.
The upper surface of the peripheral corresponding operating table surface of air exhaust box is provided with anti-skidding rubber.After adopting this structure, the guitar that available protecting is to be processed, prevents wearing and tearing; Prevent guitar from sliding, be convenient to polishing.
The quantity of leg is many, and the lower end of every root leg is equipped with the zinc-plated adjustment pin regulating leg high and low position.After adopting this structure, the height of adjustable operating table surface and levelness.
Air exhaust box is the tubulose vertically erected, and the lower end sidewall of air exhaust box is provided with the air inlet of multiple air exhaust box around air exhaust box arrangement.After adopting this structure, the wind of Residual contamination thing is recovered from air exhaust box lower end sidewall, and pollutant organic efficiency is high.
Generally speaking, the utility model tool has the following advantages: structure is simple, with fresh air in good dedusting effect, guarantee operating room, ensure workers ' health.
Accompanying drawing explanation
Fig. 1 is a kind of front view of dry type polishing table of guitar table paint.
Fig. 2 is a kind of left view of dry type polishing table of guitar table paint.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is a kind of structural representation of dry type polishing table of guitar table paint.
Wherein, 1 is operating room, and 2 is operating desk, and 3 is air exhaust box, 4 is internal layer inlet box, and 5 is outer inlet box, and 6 is exhaust duct, and 7 is blower fan, 8 is central dust-removing system, and 9 is blast pipe, and 10 make a living blower fan, and 11 is water-cooling environment protection air conditioner, 12 is wind-force conforming layer, and 13 is shutter, and 14 is operating table surface, 15 is end basin, and 16 is leg, and 17 is anti-skidding rubber, 18 is zinc-plated adjustment pin, and 19 is the air inlet of exhaust duct, and 20 is explosion-proof lamp.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
A kind of dry type polishing table of guitar table paint is arranged in operating room, comprises operating desk, air exhaust box, internal layer inlet box, outer inlet box, exhaust duct, blower fan, blast pipe, raw blower fan.
Operating desk comprises operating table surface, end basin, leg, anti-skidding rubber, zinc-plated adjustment pin.Operating table surface is fixed on the upper end of end basin, surrounds connect dirt room with end basin; End basin supports on the ground by leg, and the bottom of many legs is equipped with zinc-plated adjustment pin.The inside of the corresponding air exhaust box in centre of operating table surface is provided with multiple through hole be evenly arranged, by air exhaust box with connect dirt room and be communicated with; The operating table surface of the periphery of corresponding air exhaust box is provided with multiple through hole be evenly arranged, by operating room with connect dirt room and be communicated with.The operating table surface of corresponding air exhaust box periphery pastes the anti-skidding rubber not stopping through hole, and the manual grinding of guitar table paint carries out on anti-skidding rubber.
Air exhaust box is the tubulose vertically erected, and the present embodiment is cube tubulose, is arranged on the central authorities of operating table surface.The sidewall of air exhaust box lower end is provided with the air inlet of multiple air exhaust box around air exhaust box setting.
Internal layer inlet box is end to end square tube, around and be close to air exhaust box upper end arrange.The lower end of internal layer inlet box is provided with multiple air outlet be evenly arranged, and this air outlet is provided with wind-force conforming layer.Wind-force conforming layer comprises framework and clamping jaconet in the frame.Air-out, through cotton, evenly blows out with lower wind speed vertically downward.
Outer inlet box is end to end square tube, around and the periphery being close to internal layer inlet box arrange, and be positioned at the periphery of operating table surface.The lower end of outer inlet box is provided with multiple air outlet be evenly arranged, this air outlet be provided with adjusting to shutter, the position can stood according to workman and the Height Adjustment wind direction of workman, the wind of blowout also can be collected by air exhaust box.
Explosion-proof lamp is equipped with in the below of internal layer inlet box and outer inlet box junction, and effect is explosion-proof lamp.
The wind extracted out is drawn outside operating room by exhaust duct by air exhaust box, is provided with for the blower fan of exhausting and the central dust-removing system for filtering pollutant between exhaust duct.Internal layer inlet box from extracting air air intake operating room, is provided with raw blower fan (selecting the raw blower fan of commercially available adding pressure type, air quantity 15000 cubes ms/h/platform, power 4.0 kilowatts) by blast pipe between blast pipe.Outer inlet box from extracting air air intake operating room, is provided with raw blower fan (selecting the raw blower fan of commercially available adding pressure type, air quantity 15000 cubes ms/h/platform, power 4.0 kilowatts) and water-cooling environment protection air conditioner by blast pipe between blast pipe.
During operation, below the air outlet that worker stands stands in outer inlet box, by operating table surface, carry out the polishing of table paint to the guitar being placed on operating table surface, adjustment shutter is to comfortable wind direction, and outer air intake direction is forward downward.The dust produced in bruting process and table paint chip major part are recycled to air exhaust box with internal layer air intake, or enter air exhaust box through connecing dirt room, and fraction is recycled to air exhaust box with outer air intake and connects dirt room.
Through overtesting, overflow beyond polishing table without dust, operating room can be kept clean, and with fresh air, meanwhile, operating room can maintain comfortable room temperature, and guarantee personnel are comfortable to be in optimum storage environment with guitar.
Except the mode that the present embodiment is mentioned, internal layer inlet box and outer inlet box can share a raw blower fan, and the blast pipe different by cross section controls internal layer wind speed and outer wind speed.These mapping modes are all in protection domain of the present utility model.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.