CN211329932U

CN211329932U - Steel pipe paint spraying apparatus

Info

Publication number: CN211329932U
Application number: CN201921356759.8U
Authority: CN
Inventors: 杨阳平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-08-25
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to a steel pipe technical field, a steel pipe paint spraying apparatus, including workstation and support, the support is located on the workstation, the support includes the stand of two relative perpendicular settings, each the stand top is connected with the crossbeam, be equipped with the rolling device that drives the steel pipe on the workstation, be equipped with portable paint spraying apparatus on the crossbeam.

Description

Steel pipe paint spraying apparatus

Technical Field

The utility model relates to a steel pipe technical field, in particular to steel pipe paint spraying apparatus.

Background

The steel pipe has a hollow section, is made of steel with a length far greater than the diameter or circumference, is divided into round, square, rectangular and special-shaped steel pipes according to the section shape, is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality, is divided into steel pipes for a conveying pipeline, an engineering structure, a thermal device, a petrochemical industry, a machine manufacturing, geological drilling, a high-pressure device and the like according to the application, and is divided into a seamless steel pipe and a welded steel pipe according to the production process, wherein the seamless steel pipe is divided into a hot rolling steel pipe and a cold rolling (drawing) steel pipe, and the welded steel pipe is divided into a straight seam welded.

When the existing steel pipe is specifically applied, a layer of antirust paint is often required to be sprayed on the surface of the existing steel pipe to prevent rusting, but manual painting is mostly adopted at present, the workload is large, and the efficiency is very low.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a steel pipe paint spraying apparatus.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a steel pipe paint spraying apparatus, includes workstation and support, the support is located on the workstation, the support includes two stands that set up perpendicularly relatively, each the stand top is connected with the crossbeam, be equipped with the rolling device that drives the steel pipe on the workstation, be equipped with portable paint spraying apparatus on the crossbeam.

Further, the rolling device is including locating bottom plate on the workstation, be equipped with initiative roller and driven roller on the bottom plate, each the roller head and the tail both ends all are equipped with the fixed plate, and pass through the fixed plate is fixed in on the bottom plate, and each the roller all is equipped with the bearing with the fixed plate junction, initiative roller one end is extended the fixed plate and is equipped with first belt pulley, initiative roller one side is equipped with driving motor, the driving motor output is equipped with the second belt pulley, the second belt pulley passes through belt drive first belt pulley realizes that the initiative roller rolls.

Furthermore, the outer surface of each roller is provided with a rubber sleeve for increasing friction force.

Further, portable paint spraying apparatus is including locating slide mechanism on the crossbeam, the last paint spraying head that is equipped with of slide mechanism, stand one side is equipped with the lacquer case, be connected with flexible lacquer pipe on the paint spraying head, the paint spraying head passes through flexible lacquer union coupling the lacquer case.

Further, slide mechanism includes linear air cylinder and slip group, the slip group is located the flexible end one side of linear air cylinder, the slip group is including two slide rails and slide rail mount pads of mutual disposition, each all be equipped with the slider on the slide rail, each the slider with the slide rail mount pad is connected, slide rail mount pad bottom surface is equipped with slide rail mount pad and draws the ear, the slide rail installation draw the ear with the flexible end of straight line is connected, slide rail mount pad surface is equipped with the fixing base, be fixed with on the fixing base spray head.

Further, be equipped with first proximity switch and second proximity switch on the crossbeam, first proximity switch and second proximity switch locate respectively slide rail head and the tail both ends, just be equipped with on the slide rail installation with second proximity switch and third proximity switch assorted second tablet.

Compared with the prior art, the beneficial effects of the utility model are that: the steel pipe is placed on a rolling device of the workbench, is just clamped into a gap between the driving roller and the driven roller, the driving roller is driven by the driving motor to roll, and the outer surface of each roller is provided with a rubber sleeve for increasing friction force, the steel pipe can be prevented from being in rigid contact with each roller, the steel pipe is driven to roll by the driving roller, the driven roller is driven to roll by the steel pipe, the steel pipe can roll stably, the slide rail mounting seat is driven to move in the direction of the slide rail by the extension and contraction of the linear air cylinder on the cross beam, and the slide rail mounting seat is connected with a fixed seat, a paint spraying head is fixed on the fixed seat, one side of the upright post is provided with a paint box, the paint box is connected with the paint spraying head through a telescopic paint pipe, the linear air cylinder is used for realizing reciprocating paint spraying of the paint spraying head, the PLC is used for receiving the first proximity switch and the second proximity switch, and the sliding stroke is adjusted according to the specification of the steel pipe with processing.

Drawings

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

Fig. 2 is a schematic view of the three-dimensional structure of the rolling device of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

According to fig. 1-2 show, the utility model provides a technical scheme: a steel pipe paint spraying device comprises a workbench 1 and a support 2, wherein the support 2 is arranged on the workbench 1, the support 2 comprises two upright posts 21 which are relatively vertically arranged, the tops of the upright posts 21 are respectively connected with a cross beam 22, the workbench 1 is provided with a rolling device 3 for driving a steel pipe to roll, the rolling device 3 comprises a bottom plate 31 arranged on the workbench, a driving roller 32 and a driven roller 33 are arranged on the bottom plate 31, the head end and the tail end of each roller are respectively provided with a fixing plate 34 and are fixed on the bottom plate 31 through the fixing plates 34, bearings are arranged at the joints of the rollers and the fixing plates 34, one end of the driving roller 32 extends out of the fixing plate 34 and is provided with a first belt pulley 35, one side of the driving roller 32 is provided with a driving motor 37, the output end of the driving motor 37 is provided with a second belt pulley 36, the second belt pulley 36 drives the first belt pulley 35 through a belt, realize initiative roller 32 and roll, and each the roller surface all is equipped with the rubber sleeve of increase frictional force, be equipped with portable paint spraying apparatus 4 on the crossbeam 22, portable paint spraying apparatus 4 is including locating slide mechanism 5 on the crossbeam 22, be equipped with the paint spray head 61 on the slide mechanism 5, stand 21 one side is equipped with paint box 62, be connected with flexible lacquer pipe 63 on the paint spray head 61, paint spray head 61 passes through flexible lacquer pipe 63 connects paint box 62, slide mechanism 5 includes linear air cylinder 51 and slip group, the slip group is located linear air cylinder 51 flexible end one side, the slip group includes two slide rails 52 and slide rail mount pad 53 of mutual disposition, each all be equipped with slider 54 on the slide rail 52, each slider 54 with slide rail mount pad 53 is connected, slide rail mount pad 53 bottom surface is equipped with slide rail mount pad and draws ear 55, the ear 55 is drawn in the slide rail installation with the flexible end of linear air cylinder 51 is connected, slide rail mount pad 53 surface is equipped with fixing base 56, be fixed with on the fixing base 56 spray head 61, be equipped with first proximity switch 64 and second proximity switch on the crossbeam 22, first proximity switch 64 and second proximity switch locate respectively slide rail 52 end to end both ends, just be equipped with on the slide rail mount pad 53 with first proximity switch 64 and the first tablet 65 of second proximity switch assorted.

When the device is used, a steel pipe is placed on the rolling device 3 of the workbench 1, the steel pipe is just clamped into a gap between the driving roller 32 and the driven roller 33, the driving roller 32 is driven by the driving motor 37 to roll, the outer surface of each roller is provided with a rubber sleeve for increasing friction force, the steel pipe can be prevented from being in rigid contact with each roller, the driving roller 32 drives the steel pipe to roll, the steel pipe drives the driven roller 33 to roll, the steel pipe rolls stably, the slide rail mounting seat 53 is driven to move in the direction of the slide rail 52 through the extension of the linear air cylinder 51 on the cross beam 22, the slide rail mounting seat 53 is connected with the fixing seat 56, the fixing seat 56 is fixed with the paint spraying head 61, one side of the stand column 21 is provided with the paint box 62, the paint box 62 is connected with the paint spraying head 61 through the telescopic paint pipe 63, the paint spraying head 61 performs reciprocating paint spraying through the action of the linear air cylinder 51, and finally, the PLC controller receives, the sliding stroke of the linear cylinder 51 is adjusted through the electromagnetic valve according to the specification of the steel pipe to be processed, so that material waste is avoided, and the working efficiency is increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe paint spraying apparatus, includes workstation and support, the support is located on the workstation, its characterized in that: the support includes two stands that set up perpendicularly relatively, each the stand top is connected with the crossbeam, be equipped with the rolling device that drives the steel pipe roll on the workstation, be equipped with portable paint spraying apparatus on the crossbeam.

2. The steel pipe painting apparatus according to claim 1, wherein: the rolling device comprises a base plate arranged on the workbench, a driving roller and a driven roller are arranged on the base plate, fixing plates are arranged at the head end and the tail end of each roller and fixed to the base plate, bearings are arranged at the joints of the rollers and the fixing plates, a first belt pulley is arranged on one end of each driving roller in a stretching mode, a driving motor is arranged on one side of each driving roller, a second belt pulley is arranged at the output end of the driving motor, and the second belt pulley is in belt transmission with the first belt pulley to realize rolling of the driving rollers.

3. The steel pipe painting apparatus according to claim 2, wherein: and rubber sleeves for increasing friction force are arranged on the outer surfaces of the rollers.

4. The steel pipe painting apparatus according to claim 1, wherein: the movable paint spraying device comprises a sliding mechanism arranged on the beam, a paint spraying head is arranged on the sliding mechanism, a paint box is arranged on one side of the stand column, a telescopic paint pipe is connected to the paint spraying head, and the paint spraying head is connected with the paint box through the telescopic paint pipe.

5. The paint spraying apparatus for steel pipes according to claim 4, wherein: slide mechanism includes linear air cylinder and slip group, the slip group is located the flexible end one side of linear air cylinder, the slip group is including two slide rails and slide rail mount pad of mutual disposition, each all be equipped with the slider on the slide rail, each the slider with the slide rail mount pad is connected, slide rail mount pad bottom surface is equipped with slide rail mount pad and draws the ear, the slide rail installation draw the ear with the flexible end of straight line is connected, slide rail mount pad surface is equipped with the fixing base, be fixed with on the fixing base spray head.

6. The paint spraying apparatus for steel pipes according to claim 5, wherein: be equipped with first proximity switch and second proximity switch on the crossbeam, first proximity switch and second proximity switch locate respectively slide rail head and the tail both ends, just be equipped with on the slide rail installation with first proximity switch and second proximity switch assorted first tablet.