Dustless paint finishing
Technical field
The utility model relates to and a kind ofly is applied in the manually spraying the manual dustless paint finishing of product being carried out dustless spraying.
Background technology
Industrial coating is the maximum using flow process of the industrial products perceptibility use value of introducing to the market, and the industrial products after the application can play very important added value at vision top grade, environmentally friendly property, product wearability, product protection etc.The automotive trim application embodies regional developing of automobile industry degree of a country especially, and the application on its luxury car's interior trim all spends huge sums and researches and develops, and is intended to adapt to market, grabs market, and then captures market in the industry.Manually application is lower in labor cost, a technology that produces under the low relatively situation of work Talent Quality, make the general high-quality production that enterprise satisfies that develops on the basis of saving equipment cost, also in full-automatic application, play the perfect important function of artificial repairing.
Existing manual spray-painting production line mostly is no induction system greatly, directly sprays under normal conditions, and the running goods adopts hand push goods spare to transport usually.Its deficiency is: a, no induction system make operating efficiency low; The of low quality of dirt environment spraying arranged under b, the normality, and workman's operating environment is abominable, and the workman is easily adsorbed greasy dirt; C, the transportation of hand push goods spare increase the touching spoilage, and the contaminated situation of workpiece is serious.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of makes product carry out dustless spraying after dustless processing so that it adsorbs paint, baking disposal molding, operating efficiency height better, avoids tradition to dry in the shade producing the dustless paint finishing of secondary pollution.
The technical solution of the utility model is: the deliver goods pipeline extends in the dustless spray booth, shipment baking box pipeline is corresponding with the deliver goods pipeline to be stretched out from dustless spray booth, dustless spray booth one side has washing spray room, the benefit blower fan is equipped with in the top of dustless spray booth, and air exhauster is equipped with in the top in washing spray room.
Scroll plate is equipped with at the air exhauster air inlet place in described washing spray room.
Filter is equipped with at the benefit fan outlet place in described washing spray room.
Have the plane to carry baking box in the described dustless spray booth, shipment baking box pipeline is carried the baking box from the plane and is passed.
The air quantity of described benefit blower fan is greater than the air quantity of air exhauster.
Compared with prior art, advantage of the present utility model is: the product deliver goods pipeline of getting in stocks, and be transported to dustless spray booth and carry out the product spraying, the product after the spraying is put on the shipment baking box pipeline and is carried out the paint curing moulding.The utility model makes and the job stream aquation improves operating efficiency; Dustless spraying makes product adsorb paint better, improves the product coating quality; Preheating after product sprays by plane conveying baking box, baking disposal molding, low, the secondary pollution problems of efficient of having avoided tradition to dry in the shade.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic diagram (overlooking) of the dustless spray booth of the utility model.
Fig. 3 is the schematic diagram (cutaway view) of the dustless spray booth of the utility model.
Among the figure, 1, the deliver goods pipeline; 2, washing spray room; 3, shipment baking box pipeline; 4, dustless spray booth; 5, mend blower fan; 6, air exhauster; 7, door; 8, baking box is carried on the plane; 9, explosion-proof lamp; 10, filter.
The specific embodiment
Among Fig. 1, deliver goods pipeline 1 extends in the dustless spray booth 4, and shipment baking box pipeline 3 and deliver goods pipeline 1 are corresponding to be stretched out from dustless spray booth 4, and dustless spray booth 4 one sides have washing spray room 2, the top of dustless spray booth 4 is equipped with and is mended blower fan 5, and air exhauster 6 is equipped with in the top in washing spray room 2.Scroll plate is equipped with at air exhauster 6 air inlet places.Mend blower fan 5 air outlet places filter is housed.Mend the air quantity of the air quantity of blower fan 5 greater than air exhauster 6.Have the plane to carry baking box 8 in the dustless spray booth 4, shipment baking box pipeline 3 is carried the baking box 8 from the plane and is passed.Deliver goods pipeline 1 is two transport vehicles that independently phoresy the operation workpiece with shipment baking box pipeline 3, and the plane carries baking box 8 to be installed on the transporting flat of shipment baking box pipeline 3, toasts when making the operation workpiece by shipment baking box pipeline 3.7 is door.
Deliver goods pipeline 1 is got in stocks, and is transported to dustless spray booth 4, sprays operation in washing spray room 2; After the spraying, product is placed on the shipment baking box pipeline 3, and the product after the spraying is checked and accepted through qualified by baking.
Among Fig. 2,2 are washing spray room, and 4 is dustless spray booth, and 5 for mending blower fan, and 6 is air exhauster, and 9 is explosion-proof lamp.
Among Fig. 3, in dustless spray booth 4, air is in malleation dust discharge environment, forms dustless operating environment.Dustless operating environment is to send into high-pressure blast by mending blower fan 5, filters dust through filter 10, and wind after filtering enters dustless spray booth 4, and wind enters air exhauster 6 air drafts by scroll plate again.The malleation principle is to mend the air quantity of blower fan 5 air quantity greater than air exhauster 6.1 is the deliver goods pipeline, and 2 are washing spray room, and 3 are shipment baking box pipeline, and 9 is explosion-proof lamp, and 8 for carrying baking box in the plane.
Carry out the physical filtering dedusting by filter 10, guarantee the dustless property of air intake; Form positive pressure environment by mending blower fan 5 air quantity greater than air exhauster 6 air quantity, prevent that effectively dustless spray booth 4 is by outdoor dust secondary pollution.