CN217120640U - Paint spraying device for plastic pipes - Google Patents

Abstract

The utility model discloses a paint spraying device for plastic pipes, wherein an electric slide rail is symmetrically clamped at one end of a fixed support frame, a transmission motor is installed at one end of the fixed support plate, an adsorption fixing box is clamped at an output shaft of a clamping electric push rod, one end of the adsorption fixing box is connected with an exhaust tube, a high-pressure spray nozzle penetrates through the side end of an annular tube, the adsorption fixing box is driven by the clamping electric push rod to fix and support pipelines through the exhaust tube and the adsorption fixing box, so that the pipelines with different sizes can be quickly installed and fixed when needing to be sprayed with paint, the fixed support plate is driven by the electric slide rail to move, then the pipelines are driven by the transmission motor to continuously rotate at a slow speed, the surfaces of the pipelines are sprayed with paint through an input tube, the annular tube and the high-pressure spray nozzle, the pipeline can be more uniform when spraying paint, the paint is prevented from sinking and dripping when standing and pushing the paint to appear, and the condition of the appearance of convex points is caused by accumulation, the uniformity of the pipeline surface paint body is ensured.

Description

Paint spraying device for plastic pipes

Technical Field

The utility model relates to a pipeline production technical field specifically is a plastics are paint spraying apparatus for tubular product.

Background

The plastic pipe is a chemical building material formed by high-tech compounding, the chemical building material is a fourth novel building material which is emerging at present after steel, wood and cement, the plastic pipe is widely applied to the fields of building water supply and drainage, urban water supply and drainage, gas pipes and the like because of the advantages of small water flow loss, energy conservation, material saving, ecological protection, convenient completion and the like, becomes a main force of urban pipe networks in the new century, and the surface of the pipeline is generally sprayed with paint with different colors for protecting and classifying the surface of the pipeline.

However, the existing paint spraying is generally static paint spraying, and the paint is easy to flow under the action of gravity during paint spraying, so that the paint is accumulated at certain positions of a pipeline, and then salient points are formed on the surface of the pipeline, and the attractiveness of the painted pipeline is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a paint spraying apparatus for plastics tubular product can effectively solve and propose among the above-mentioned background art generally for standing spray paint when spraying paint at present, and paint should the action of gravity easily downflow when spraying paint, leads to paint to pile up in certain positions of pipeline to form the bump at pipeline surface, the pleasing to the eye problem of pipeline after very big influence sprays paint.

In order to achieve the above object, the utility model provides a following technical scheme: a paint spraying device for plastic pipes comprises a fixed support frame, wherein a rotary paint spraying assembly is mounted on one side of the fixed support frame and comprises an electric slide rail, a fixed support plate, a transmission motor, a fixed support block, a clamping electric push rod, an adsorption fixed box, an exhaust tube, a constant temperature box, an input tube, an annular tube and a high-pressure spray head;

the utility model discloses a high-pressure sprayer of a motor vehicle, including fixed bolster, fixed bolster top, fixed bolster, and movable bolster, fixed bolster, and movable bolster, fixed bolster, and movable bolster, fixed.

Preferably, the exhaust tube is installed at one end of the fixed support frame and one end of the fixed support plate in a penetrating manner, and the electric slide rail, the transmission motor and the input end of the clamping electric push rod are electrically connected with the output end of the external power supply.

Preferably, the annular pipe is embedded in the inner side of the constant temperature box, and the high-pressure nozzle penetrates through the side end of the constant temperature box.

Preferably, one side of the constant temperature box is provided with a drying and preheating assembly, and the drying and preheating assembly comprises a fixed mounting sleeve, a preheating ring, a hot drying pipe, a heating ring, an exhaust pipe, an air inlet pipe, an accelerating fan, a drying box and a drying cylinder mould;

constant temperature box one end joint has the fixed mounting cover, the inboard embedding of fixed mounting cover is installed and is preheated the ring, the one end joint that the fixed mounting cover was kept away from to the constant temperature box has the heat to dry by the fire the pipe, the inboard equidistance embedding of heat drying tube is installed a plurality of heating ring, heat is dried by the fire a pipe side top through connection and is had the blast pipe, heat is dried by the fire a pipe side bottom and is run through there is the intake pipe, the fan with higher speed is installed in the inboard equal embedding of blast pipe and intake pipe, the joint has the drying cabinet between blast pipe and the intake pipe, dry cylinder mould is installed in the inboard embedding of drying cabinet.

Preferably, the outer diameter of the preheating ring is equal to the inner diameter of the fixed mounting sleeve, and the outer diameter of the heating ring is equal to the inner diameter of the hot baking tube

Preferably, the drying cabinet joint is installed in constant temperature box one end, dry cylinder mould length and width equal with the inboard length of drying cabinet and width respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with rotatory subassembly that sprays paint, drive by centre gripping electric push rod and adsorb the fixed box and carry out the fixed stay through exhaust tube and absorption fixed box to the pipeline, make the installation that can be quick when needs spray paint to the pipeline of equidimension not fixed, drive the solid fixed bolster by electronic slide rail and remove, drive the pipeline by driving motor again and continue slow rotation, through the input tube, annular duct and high-pressure shower nozzle spray paint to pipeline surface, make it can be more even when spraying paint, the paint that the promotion of avoiding stewing sprays paint appears sinks to drip, the condition of bump has been leaded to piling up appearing, the degree of consistency of pipeline surface paint body has been guaranteed.

2. Be provided with the drying and preheat the subassembly, preheat the pipeline through preheating the ring, avoid pipeline surface temperature to hang down excessively and lead to the unable stable adnexed condition of oil to appear, dry to paint through the heating ring, it is dry to pass through blast pipe and dry cylinder mould by the inside air that drives of fan with higher speed simultaneously, spout by the intake pipe again, blow to the bottom, avoid leading to the condition of paint whereabouts to appear because of the gravity influence in the drying process, the degree of consistency has further been guaranteed, can carry out recycle to the hot-air simultaneously, the speed of stoving has been accelerated.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the rotary paint spraying assembly of the present invention;

fig. 3 is a schematic view of the installation structure of the thermostatic cartridge of the present invention;

FIG. 4 is a schematic structural view of the drying and preheating assembly of the present invention;

FIG. 5 is a schematic view of the installation structure of the baking tube of the present invention;

reference numbers in the figures: 1. fixing a support frame;

2. rotating the spray painting assembly; 201. an electric slide rail; 202. fixing the support plate; 203. a drive motor; 204. fixing a supporting block; 205. clamping the electric push rod; 206. adsorbing the fixed box; 207. an air exhaust pipe; 208. a constant temperature box; 209. an input tube; 210. an annular tube; 211. a high pressure spray head;

3. drying the preheating assembly; 301. fixing the mounting sleeve; 302. preheating a ring; 303. heating the tube; 304. a heating ring; 305. an exhaust pipe; 306. an air inlet pipe; 307. an accelerating fan; 308. a drying oven; 309. and (5) drying the mesh cage.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model provides a technical scheme, a paint spraying apparatus for plastic pipe, including fixed support frame 1, fixed support frame 1 one side is installed and is rotated the subassembly 2 that sprays paint, and rotatory subassembly 2 that sprays paint includes electronic slide rail 201, fixed support plate 202, driving motor 203, fixed supporting shoe 204, centre gripping electric putter 205, adsorbs fixed box 206, exhaust tube 207, constant temperature box 208, input tube 209, ring pipe 210 and high pressure nozzle 211;

electric slide rails 201 are symmetrically clamped at two sides of one end of a fixed support frame 1, a fixed support plate 202 is connected between the two electric slide rails 201 through a slide rail seat, a transmission motor 203 is installed at one end of the fixed support plate 202 through a motor seat, a fixed support block 204 is clamped at an output shaft of the transmission motor 203, clamping electric push rods 205 are symmetrically connected at two ends of the fixed support block 204 in a penetrating way, an adsorption fixing box 206 is clamped at an output shaft of the clamping electric push rods 205, an exhaust pipe 207 is connected at one end of the adsorption fixing box 206 in a penetrating way, the exhaust pipe 207 is arranged at one ends of the fixed support frame 1 and the fixed support plate 202 in a penetrating way so as to effectively adsorb pipelines when the pipelines are fixed and avoid the loosening and falling off, a constant temperature box 208 is welded at one end of the fixed support frame 1, an input pipe 209 is connected at the top end of the constant temperature box 208 in a penetrating way, one end of the input pipe 209 is connected with a ring pipe 210 through an adapter, and a plurality of high-pressure spray nozzles 211 are equidistantly penetrated at the side end of the ring pipe 210, the annular tube 210 is embedded in the constant temperature box 208, and the high-pressure sprayer 211 penetrates through the side end of the constant temperature box 208, so that the operation at a high temperature can be performed when paint spraying is needed, and the input ends of the electric sliding rail 201, the transmission motor 203 and the clamping electric push rod 205 are electrically connected with the output end of an external power supply.

A drying and preheating assembly 3 is installed on one side of the constant temperature box 208, and the drying and preheating assembly 3 comprises a fixed installation sleeve 301, a preheating ring 302, a hot drying pipe 303, a heating ring 304, an exhaust pipe 305, an air inlet pipe 306, an accelerating fan 307, a drying box 308 and a drying cylinder mould 309;

a fixed mounting sleeve 301 is clamped at one end of a constant temperature box 208, a preheating ring 302 is embedded and mounted at the inner side of the fixed mounting sleeve 301, a hot drying pipe 303 is clamped at one end of the constant temperature box 208 far away from the fixed mounting sleeve 301, a plurality of heating rings 304 are embedded and mounted at equal intervals at the inner side of the hot drying pipe 303, the outer diameter of the preheating ring 302 is equal to the inner diameter of the fixed mounting sleeve 301, the outer diameter of each heating ring 304 is equal to the inner diameter of the hot drying pipe 303, so that the fixed stability can be ensured during heating, an exhaust pipe 305 is connected to the top of the side end of the hot drying pipe 303 in a penetrating manner, an air inlet pipe 306 is connected to the bottom of the side end of the hot drying pipe 303 in a penetrating manner, an accelerating fan 307 is embedded and mounted at the inner sides of the exhaust pipe 305 and the air inlet pipe 306, a drying box 308 is clamped and mounted between the exhaust pipe 305 and the air inlet pipe 306, a drying mesh cage 309 is embedded and mounted at the inner side of the drying box 308, the drying box 308 is clamped and mounted at one end of the constant temperature box 208, the drying mesh 309 is equal to the length and the width of the drying box 308, the speed of adsorbing and drying the gas is ensured.

The utility model discloses a theory of operation and use flow: when the pipeline needs to be painted, a worker places the pipeline at the position of a clamping electric push rod 205 on the inner side of a fixed support frame 1, the clamping electric push rod 205 drives an adsorption fixed box 206 to move, finally, the side end of the adsorption fixed box 206 is attached to the inner wall of the pipeline, air between the adsorption fixed box 206 and the pipeline is extracted by an air extraction pipe 207, so that a negative pressure state is formed, the pipeline is fixedly supported, a fixed support plate 202 is driven by an electric slide rail 201 to move, a fixed support block 204 is driven by a transmission motor 203 to rotate, the clamping electric push rod 205 and the adsorption fixed box 206 are driven to synchronously rotate, the pipeline is driven to rotate at a sustained and slow speed, the pipeline is moved at the position of a constant temperature box 208 under the driving of the electric slide rail 201, paint is input through an input pipe 209, the paint enters a ring pipe 210 through the input pipe 209 and is finally atomized and sprayed through a high-pressure spray nozzle 211, so that the surface of the pipeline is quickly painted, the pipeline is continuously driven to rotate during paint spraying, so that the paint can be more uniform during paint spraying, the phenomenon that the paint sinks and drips when the paint is pushed to spray by standing is avoided, so that bumps are accumulated, and the uniformity of a paint body on the surface of the pipeline is ensured;

be promoted constant temperature box 208 position department at the pipeline, preheat the pipeline through preheating ring 302 preliminarily, make pipeline surface temperature can not hang down excessively, thereby avoid pipeline surface temperature hang down lead to the membrane dress thing appearing after the paint contact, lead to the unable adnexed condition of follow-up spraying paint to appear, after the completion of spraying paint, carry out baking and drying to paint through heating ring 304, fan 307 drives inside air simultaneously and enters into drying cabinet 308 through blast pipe 305, and absorb harmful gas and vapor through dry cylinder mould 309, thereby discharge dry air, the air is through accelerating fan 307 and intake pipe 306 blowout, thereby blow to the bottom, avoid paint to lead to the condition appearance of whereabouts because of the gravity influence in drying process, further guarantee the degree of consistency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a plastics are paint spraying apparatus for tubular product, includes fixed stay frame (1), its characterized in that: a rotary paint spraying assembly (2) is installed on one side of the fixed support frame (1), and the rotary paint spraying assembly (2) comprises an electric slide rail (201), a fixed support plate (202), a transmission motor (203), a fixed support block (204), a clamping electric push rod (205), an adsorption fixed box (206), an air suction pipe (207), a constant temperature box (208), an input pipe (209), an annular pipe (210) and a high-pressure spray head (211);

electric slide rails (201) are symmetrically clamped at two sides of one end of the fixed support frame (1), a fixed support plate (202) is connected between the two electric slide rails (201) through a slide rail seat, one end of the fixed supporting plate (202) is provided with a transmission motor (203) through a motor base, the output shaft of the transmission motor (203) is clamped with a fixed supporting block (204), two ends of the fixed supporting block (204) are symmetrically connected with clamping electric push rods (205) in a penetrating way, an output shaft of the clamping electric push rod (205) is clamped with an adsorption fixing box (206), one end of the adsorption fixing box (206) is connected with an air exhaust pipe (207) in a penetrating way, one end of the fixing support frame (1) is welded with a constant temperature box (208), the top end of the constant temperature box (208) is connected with an input tube (209) in a penetrating way, one end of the input tube (209) is connected with an annular tube (210) through an adapter, a plurality of high-pressure spray heads (211) penetrate through the side end of the annular pipe (210) at equal intervals.

2. The paint spraying device for the plastic pipes as claimed in claim 1, wherein the air suction pipe (207) is installed at one end of the fixed support frame (1) and the fixed support plate (202) in a penetrating manner, and the input ends of the electric slide rail (201), the transmission motor (203) and the clamping electric push rod (205) are electrically connected with the output end of an external power supply.

3. The paint spraying device for the plastic pipes as claimed in claim 1, wherein the annular pipe (210) is embedded inside the thermostatic box (208), and the high-pressure spray head (211) is penetratingly mounted at a side end of the thermostatic box (208).

4. The paint spraying device for the plastic pipes as claimed in claim 1, wherein a drying and preheating assembly (3) is mounted on one side of the constant temperature box (208), and the drying and preheating assembly (3) comprises a fixed mounting sleeve (301), a preheating ring (302), a hot drying pipe (303), a heating ring (304), an exhaust pipe (305), an air inlet pipe (306), an accelerating fan (307), a drying box (308) and a drying cylinder mould (309);

constant temperature box (208) one end joint has fixed mounting cover (301), fixed mounting cover (301) inboard embedding is installed and is preheated ring (302), the one end joint that fixed mounting cover (301) was kept away from in constant temperature box (208) has heat to dry by the fire tub (303), heat is dried by the fire tub (303) inboard equidistance embedding and is installed a plurality of heating ring (304), heat is dried by the fire tub (303) side top through connection and is had blast pipe (305), heat is dried by the fire tub (303) side bottom through there is intake pipe (306), blast pipe (305) and intake pipe (306) inboard all embedding are installed with accelerating fan (307), the joint has drying cabinet (308) between blast pipe (305) and intake pipe (306), drying cabinet (309) are installed in drying cabinet (308) inboard embedding.

5. The paint spraying apparatus for plastic pipes as claimed in claim 4, wherein the preheating ring (302) has an outer diameter equal to an inner diameter of the stationary mounting sleeve (301), and the heating ring (304) has an outer diameter equal to an inner diameter of the hot drying pipe (303).

6. The paint spraying device for the plastic pipes as claimed in claim 4, wherein the drying box (308) is installed at one end of the thermostatic box (208) in a clamping mode, and the length and the width of the drying cylinder mould (309) are respectively equal to those of the inner side of the drying box (308).

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