CN106031905A - Cone and cylinder surface spraying device - Google Patents

Abstract

The invention discloses a cone and cylinder surface spraying device, aims to provide a spray coater with simple operation and reliable quality, and the spray coater is fast and efficient, and saves cost; the technical scheme comprises the following main points: injecting prepared liquid state pigment into a storage tin for sealing; using an air compressor or inflator to convey air into the storage tin; allowing bulging force formed in the space of the storage tin to extrude the pigment, so the pigment can be sprayed to corresponding portions through a pipeline and nozzles; one or more nozzles are arranged in the same foldable clamp, and vertically arranged; the clamp can clamp certain portion of a sprayed object so as to prevent offsetting; one or two positioning sleeves are arranged below the clamp or on the clamp or outside the top and bottom for fixation; a switch can control the spray amount; the clamp can be rotated around the cone or cylinder so as to finish spraying in each circle.

Description

A kind of for tapered cylindrical surface spray equipment

Technical field

The present invention relates to a kind of device for spraying liquid paint at circular cone and periphery, be the most more particularly that the liquid paint segmentation of various different colours is sprayed what circular cone or a kind of automatic spraying machine of cylinder appearance contour.

Background technology

Being coated with last layer paint or pigment at cone or cylinder appearance, it is that anticorrosion i.e. extends its service life that its effect mainly has three: one；Two is that to make it have aesthetic feeling the most beautiful good-looking and have ornamental value；Three is to make people very clear as obvious mark.

The such as electric pole of road both sides, cement pillar, tree bar, the cylinder of building and some tubing etc., when necessary, prior art i.e. conventional practice is to select manually to be stained with pigment by hairbrush and smear, its process is dripped and is lost pigment and can not keep away rabbit, even if using hand-held spray guns operation instead, part need not be sprayed must block with cardboard or the like, do its droplet in industry to fly upward everywhere and health is worked the mischief, thus comprehensively have that labor intensity is big, efficiency is low, pollute environment and coating thickness differs and the drawback such as waste raw material.

Summary of the invention

The present invention is for overcoming above-mentioned deficiency, it is desirable to provide a kind of easy and simple to handle, rapidly and efficiently, reliable in quality the cost-effective spray equipment for cylinder cone, it is achieved by the following technical solutions.

nullThe liquid paint prepared is injected in hold-up tank and seals，In hold-up tank, gas is carried by air compressor or inflator，Make the space in hold-up tank form expansive force i.e. pressure to be extruded by pigment、Spray toward corresponding position by way of output channel and nozzle，Or select suction pumping for air compressor or inflator，And replace sealed type storage tank with bucket or basin，Single or multiple nozzles be arranged on same can be for longitudinal arrangement in the fixture of any folding，Fixture role is will to be clamped by the spray a certain position of object with anti-offset，And install additional after a single or double positioning sleeve is positioned at fixture or lower or front and back or up and down (tapered cylindrical body keeps flat as front and back，It is upper and lower for standing up)，Before and after its effect is prevention fixture or shift up and down，In addition at spraying, object is only clamped by its fixture by the little a part of length in two，Stage casing major part length and caught object retain a small amount of gap and are not affixed，Its high pressure outlet tube wherein most is flexible pipe and there is certain length and be easy to move operation.

Its acting process with acting principle is: when fixture and positioning sleeve install in place after, being turned on by the switch being arranged on high pressure conveying pipe and be i.e. as the criterion reaching the spray amount of appropriateness to correct position, circling round circular cone or cylinder with hand propelled fixture i.e. completes the spraying of corresponding parts.For object that is light and that keep flat rotatably by spray object and without rotary clamp, its acting principle constant.A set of equipment only limits a kind of color, and multiple color can use many complete equipments in turn, and identical with the ticket-holder in stationer's owing at least there is each double-legged spring in two, its effect in fixture, folding is the easiest；Positioning sleeve is-the opening circle of individual double headed roller handle exist certain elastic, closes and can take up by extension spring or elastic cord when being tightly set with and the most fast and convenient.

In sum, the technical solution adopted in the present invention its be characterized by: be set with rotating fixture and static positioning sleeve in cylinder or cone periphery, and the side in fixture is provided with the nozzle that its rear end connects with high pressure output channel, the back close to jet expansion adds software catch；It it is each ring rib inside its fixture two ends；Gear opening part both sides, location are involved by extension spring or elastic cord.

The present invention has the beneficial effect that it.Once being quick and convenient: fixture and positioning sleeve are loaded onto and backs out time of the most several seconds and can complete once to spray (around cylinder or cone one week) after operation；Two is to improve working environment: because without outside droplet dissipate and without drop whereabouts and place is more cleaned；Three is reliable in quality.Its discharge rate size is by on-off control；It is also equipped with saving pigment and the superiority such as durable in use.

Accompanying drawing explanation

Fig. 1 is its internal structure of the present invention and acting principle front view；

Fig. 2 is fixture axonometric chart；

Fig. 3 is fixture internal organs view；

Fig. 4 is the fixture and positioning sleeve left view being sleeved on vertical cone；

Fig. 5 is positioning sleeve solid show figure；

Fig. 6 is the fixture sectional view being sleeved on vertical cylinder.

Detailed description of the invention

Do below in conjunction with the accompanying drawings and further illustrate.

nullReferring to figs. 1 through Fig. 4，Hold-up tank 1 is loaded with liquid paint 6，Input pipe 2 is for accepting the on-stream gas sent here through pipeline of air compressor (not shown)，Top is provided with the charging aperture 5 of the relief valve 3 preventing air pressure too high and air gauge 4 and encryption capping，High pressure output hard tube 20 is connected with flexible pipe 7，Its pigment conveying capacity is by switching 9 controls，Liquid paint by way of high pressure outlet tube is disputed out by mouth 9 of disputing，It is linked in the fixture (not shown in figure 1) 12 on vertical cone 10 and both feet spring 13 each one of two ends at least up and down are installed between two clamping plate on the right side of it，Its effect is to promote two clamping plate rear ends to close up for opening with hands，Loose one's grip as closing，Export rear end close to nozzle 9 and add software baffle plate 17，Positioning sleeve 11 is linked on cone 10 and is affixed as location with fixture 12 lower end，Its effect is to prevent fixture 12 from shifting up and down in rotation，Ground level less than 16-depthkeeping degree is inserted in top, its its lower end of cone 10.Its acting principle is: twist switch 8 allows liquid paint pass through, and rotary clamp-week i.e. 360 °, just complete once to spray simultaneously.

With reference to Fig. 5, open annular positioning sleeve 11 both sides handle has extension spring 19 phase to involve, and is drilled with hole 14 and selects screw rod to add nut if desired to wear and be even fastened on cylinder or cone, under normal conditions just can be competent and simple and efficient with extension spring or elastic cord.

With reference to Fig. 6, the fixture 12 being linked on cylinder 15 only only has top, upper and lower two ends interior annular raised line 18 to be close to its appearance of cylinder 15, plays dual parts to stop liquid paint leak and position.

Claims (3)

1. one kind is used for tapered cylindrical surface spray equipment, it is characterized in that: be set with rotating fixture and static positioning sleeve at cylinder or cone periphery, and the side in fixture is provided with the nozzle that its rear end connects with high pressure output channel, the back close to jet expansion adds software catch.

One the most according to claim 1 is used for tapered cylindrical surface spray equipment, it is characterized in that inside its fixture two ends as each ring rib.

One the most according to claim 1 is used for tapered cylindrical surface spray equipment, it is characterized in that gear opening part both sides, location are involved by extension spring or elastic cord.