CN218854687U

CN218854687U - Steel pipe paint spraying apparatus

Info

Publication number: CN218854687U
Application number: CN202221456913.0U
Authority: CN
Inventors: 张世杰; 李心; 张文化
Original assignee: Shanghai Simu Mechanical And Electrical Equipment Installation Engineering Co ltd
Current assignee: Shanghai Simu Mechanical And Electrical Equipment Installation Engineering Co ltd
Priority date: 2022-06-12
Filing date: 2022-06-12
Publication date: 2023-04-14
Anticipated expiration: 2032-06-12

Abstract

The utility model discloses a steel pipe paint spraying apparatus, concretely relates to steel pipe processing technology field, the power distribution box comprises a box body, first conveying roller, second conveying roller and steel pipe, first conveying roller, the both sides at the box are established respectively to the second conveying roller, the material case is installed on the top of box, the inside of material case is equipped with the driving pump, the output of driving pump is connected with the one end of connecting pipe, the other end of connecting pipe is linked together with the pipe that sprays paint, the pipe that sprays paint is the ring structure, the steel pipe passes from the middle-end of the pipe that sprays paint, be equipped with the nozzle on the pipe that sprays paint, the air heater is installed on the top of box, the output of air heater is connected with the one end of blast pipe, the other end of blast pipe is connected with the wind scooper, the top at the steel pipe is established to the wind scooper, be equipped with the aviation baffle in the wind scooper, the internally mounted of box has the bracing piece, be equipped with the heating pipe between two bracing pieces. The utility model discloses not only spray paint evenly effectual, efficient, the drying of the steel pipe surface paint of being convenient for moreover, drying efficiency is high.

Description

Steel pipe paint spraying apparatus

Technical Field

The utility model relates to a steel pipe machining technical field, more specifically says, the utility model relates to a steel pipe paint spraying apparatus.

Background

The steel pipe is used for conveying fluid and powdery solid, exchanging heat energy, manufacturing mechanical parts and containers, and is also an economic steel material. The steel pipe has wide application, and can be used in the fields of conveying pipelines, engineering structures, thermal equipment, petrochemical industry, mechanical manufacturing, geological drilling, high-pressure equipment and the like.

The steel pipe is a widely used steel structural member, and in the production process of the steel pipe, in order to prevent the steel pipe from being corroded, the steel pipe is often required to be subjected to paint spraying treatment, so that the service life of the steel pipe is beautified and prolonged. In the prior art, in the process of painting the steel pipe, a worker holds a paint spray head to paint the outer surface of the steel pipe, and the steel pipe needs to be rotated or the position of the paint spray head needs to be changed to paint the surface of the steel pipe because the surface of the steel pipe is a curved surface; the painting method not only increases the workload of workers and has low painting efficiency on the steel pipes, but also is inconvenient for drying the paint.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a steel pipe paint spraying apparatus to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a paint spraying device for steel pipes comprises a box body, a first conveying roller, a second conveying roller and a steel pipe, wherein the first conveying roller and the second conveying roller are respectively arranged on two sides of the box body, a material box is installed at the top end of the box body, a driving pump is arranged inside the material box, the output end of the driving pump is connected with one end of a connecting pipe, the other end of the connecting pipe penetrates through the material box and the box body and extends into the box body, the other end of the connecting pipe is communicated with a paint spraying pipe, the paint spraying pipe is of a circular ring structure, the steel pipe penetrates through the middle end of the paint spraying pipe, a nozzle is arranged on the paint spraying pipe, a hot air fan is installed at the top end of the box body, the output end of the hot air fan is connected with one end of an air supply pipe, the other end of the air supply pipe is connected with an air guide cover, the air guide cover is arranged above the steel pipe, an air guide plate is arranged in the air guide cover, a supporting rod is installed inside the box body, and a heating pipe is arranged between the two supporting rods.

In a preferred embodiment, three spray nozzles are provided on the spray painting pipe, each of the three spray nozzles being arranged at 120 °.

In a preferred embodiment, the heating tube has a circular ring structure, and the steel tube passes through the middle end of the heating tube.

In a preferred embodiment, the left side of the box body is provided with a feeding hole, and the right end of the box body is provided with a discharging hole.

In a preferred embodiment, the bottom end of the box body is fixedly provided with a supporting leg.

Compared with the prior art, the utility model discloses a technological effect and advantage:

the utility model discloses in first conveying roller sent the steel pipe into the box from the feed inlet, the steel pipe passes the paint spraying pipe in proper order, the heating pipe, come out from the discharge gate and reach the second conveying roller, the driving pump starts to transport the paint spraying pipe with the material incasement through the connecting pipe, the paint spraying pipe is the ring structure, the steel pipe passes from the middle-end of the pipe that sprays paint, three nozzle is 120 settings on the paint spraying pipe, the paint is from three nozzle blowout, it is all-round to be convenient for, the surface to the steel pipe at no dead angle sprays paint, it is even effectual to spray paint, high efficiency, the steel pipe that has sprayed paint removes the below of wind scooper, the wind scooper is transported through the blast pipe with the wind-heated to the air heater, the aviation baffle is with hot-blast evenly shunted, blow the steel pipe below, the stoving drying of the steel pipe of being convenient for, the steel pipe removes the heating pipe, the heating pipe is the ring structure, the steel pipe passes from the middle-end of heating pipe, the heating pipe of being convenient for further heats the surface to the drying of steel pipe, drying effect is good.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic plan view of the paint spraying structure of the present invention;

fig. 3 is a schematic plan view of the heating pipe of the present invention.

The reference signs are: 1. a box body; 2. a first conveying roller; 3. a second conveying roller; 4. a steel pipe; 5. a material box; 6. driving the pump; 7. a connecting pipe; 8. a paint spray pipe; 9. a nozzle; 10. a hot air blower; 11. an air supply pipe; 12. a wind scooper; 13. an air deflector; 14. a support bar; 15. heating a tube; 16. a feed inlet; 17. a discharge port; 18. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The steel pipe paint spraying device shown in fig. 1-3 comprises a box body 1, a first conveying roller 2, a second conveying roller 3 and a steel pipe 4, wherein the first conveying roller 2 and the second conveying roller 3 are respectively arranged on two sides of the box body 1, a material tank 5 is installed at the top end of the box body 1, a driving pump 6 is arranged inside the material tank 5, the output end of the driving pump 6 is connected with one end of a connecting pipe 7, the other end of the connecting pipe 7 penetrates through the material tank 5 and the box body 1 and extends into the box body 1, the other end of the connecting pipe 7 is communicated with a paint spraying pipe 8, the paint spraying pipe 8 is of a circular ring structure, the steel pipe 4 penetrates through the middle end of the paint spraying pipe 8, a nozzle 9 is arranged on the paint spraying pipe 8, a hot air blower 10 is installed at the top end of the box body 1, the output end of the hot air blower 10 is connected with one end of an air supply pipe 11, the other end of the air supply pipe 11 is connected with an air guide cover 12, the air guide cover 12 is arranged above the steel pipe 4, an air guide plate 13 is arranged in the steel pipe 12, a support rod 14 is provided with a support rod 14, and a heating pipe 15 is arranged between the two support rods 14.

In a preferred embodiment, three nozzles 9 are arranged on the paint spraying pipe 8, and the three nozzles 9 are respectively arranged at 120 degrees, so that the three nozzles 9 can spray paint on the surface of the steel pipe 4 in all directions without dead angles, and the paint spraying effect is good.

In a preferred embodiment, the heating tube 15 has a circular ring structure, and the steel tube 4 passes through the middle end of the heating tube 15, so that the heating tube 15 can heat the surface of the steel tube 4.

In a preferred embodiment, a feed inlet 16 is formed in the left side of the box body 1, a discharge outlet 17 is formed in the right end of the box body 1, the feed inlet 16 facilitates the first conveying roller 2 to feed the steel pipe 4 into the box body 1, and the discharge outlet 17 facilitates the steel pipe 4 to come out of the box body 1.

In a preferred embodiment, the bottom end of the box 1 is fixedly provided with a supporting leg 18, and the supporting leg 18 is convenient for supporting the paint spraying device.

To sum up, the utility model provides a steel pipe paint spraying apparatus, during the use, first conveying roller 2 sends into steel pipe 4 in box 1 from feed inlet 16, steel pipe 4 passes paint spraying pipe 8 in proper order, heating pipe 15, it reachs second conveying roller 3 to come out from discharge gate 17, drive pump 6 starts to transport paint spraying pipe 8 through connecting pipe 7 in with material case 5, paint spraying pipe 8 is the ring structure, steel pipe 4 passes from paint spraying pipe 8's middle-end, three nozzle 9 is 120 settings on paint spraying pipe 8, paint is from three nozzle 9 blowout, it is all-round to be convenient for, the surface to steel pipe 4 of no dead angle sprays paint, it is even effectual to spray paint, high efficiency, the below of paint spraying steel pipe 4 removal wind scooper 12, air heater 10 transports wind scooper 12 through blast pipe 11 with the wind that heats, aviation baffle 13 evenly shunts hot-blast, steel pipe 4 that blows the below, the drying of steel pipe 4 of being convenient for, steel pipe 4 removes heating pipe 15, wind-guiding ring structure is followed to steel pipe 4, steel pipe 15 passes from the middle-end of heating pipe 15, it further carries out to heat drying effect to steel pipe 4, the surface of being convenient for further, dry.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a steel pipe paint spraying apparatus, includes box (1), first conveying roller (2), second conveying roller (3) and steel pipe (4), its characterized in that: the conveying device is characterized in that the first conveying roller (2) and the second conveying roller (3) are respectively arranged on two sides of the box body (1), a material box (5) is installed at the top end of the box body (1), a driving pump (6) is arranged inside the material box (5), the output end of the driving pump (6) is connected with one end of a connecting pipe (7), the other end of the connecting pipe (7) penetrates through the material box (5) and the box body (1) and extends into the box body (1), the other end of the connecting pipe (7) is communicated with a paint spraying pipe (8), the paint spraying pipe (8) is of a circular ring structure, the steel pipe (4) penetrates through the middle end of the paint spraying pipe (8), a nozzle (9) is arranged on the paint spraying pipe (8), a hot air fan (10) is installed at the top end of the box body (1), the output end of the hot air fan (10) is connected with one end of the air supply pipe (11), the other end of the air supply pipe (11) is connected with an air guide cover (12), the air guide cover (12) is arranged above the steel pipe (4), a supporting rod (12) is arranged in the box body (12), a heating pipe (14) is arranged in the box body (1), and two heating pipes (14) are arranged between the supporting rod (14).

2. The steel pipe painting apparatus according to claim 1, wherein: the paint spraying pipe (8) is provided with three nozzles (9), and the three nozzles (9) are respectively arranged at 120 degrees.

3. The steel pipe painting apparatus according to claim 1, wherein: the heating pipe (15) is of a circular ring structure, and the steel pipe (4) penetrates through the middle end of the heating pipe (15).

4. The steel pipe painting apparatus according to claim 1, wherein: a feed inlet (16) is formed in the left side of the box body (1), and a discharge outlet (17) is formed in the right end of the box body (1).

5. The steel pipe painting apparatus according to claim 1, wherein: and the bottom end of the box body (1) is fixedly provided with a supporting leg (18).