CN223475347U - Steel pipe paint spraying device - Google Patents

Abstract

The utility model discloses a steel pipe paint spraying device which comprises a paint spraying pond, wherein chucks are arranged on the inner walls of two sides of the paint spraying pond, a motor is arranged on the outer side of the paint spraying pond, a motor rotating shaft penetrates through the paint spraying pond and is fixedly connected with the chucks, a support frame is arranged above the paint spraying pond, a ball screw is arranged in the middle of the support frame, a sliding table is arranged on a ball screw nut pair, a spray head is arranged on the sliding table, and a screw motor is arranged on one side of the support frame.

Description

Steel pipe paint spraying device

Technical Field

The utility model relates to the field of steel pipe production, in particular to a steel pipe paint spraying device.

Background

Steel pipe is a common pipe material, typically made of steel, for transporting liquids, gases and solids. They find wide application in construction, engineering, manufacturing and other fields. Steel pipes generally have good strength and corrosion resistance properties and can be custom manufactured according to different requirements.

After the steel pipe forming and cutting processes are completed, surface treatment such as coating, plating or paint spraying is required according to requirements to improve corrosion resistance and appearance, and paint spraying is a more conventional processing means in the steel pipe surface treatment, but steel pipe paint spraying mainly depends on manual operation or a simple mechanical device, and the problems of non-uniformity, low efficiency, environmental pollution and the like of the paint spraying exist in the methods.

Disclosure of Invention

(One) solving the technical problems

The technical problem to be solved by the utility model is that the steel pipe paint spraying is mainly dependent on manual operation or simple mechanical devices at present, and the problems of uneven paint spraying, low efficiency, environmental pollution and the like exist in the methods.

(II) technical scheme

In order to solve the problems, the utility model provides the following technical scheme:

the utility model provides a steel pipe paint spraying apparatus, includes the pond of spraying paint, the pond both sides inner wall of spraying paint is equipped with the chuck, the pond outside of spraying paint is equipped with the motor, the motor shaft runs through the pond of spraying paint with chuck fixed connection, the pond top of spraying paint is equipped with the support frame, the support frame middle part is equipped with ball, be equipped with the slip table on the ball nut is vice, be equipped with the shower nozzle on the slip table, support frame one side is equipped with the lead screw motor, be equipped with the synchronizing wheel in the lead screw motor shaft, be equipped with the hold-in range on the synchronizing wheel, the pond bottom of spraying paint is equipped with second ball, second ball one end is equipped with the second synchronizing wheel, be equipped with the negative pressure machine on the second ball nut is vice, the negative pressure machine top is equipped with the negative pressure cover.

Further, the chuck is the three-jaw chuck, the chuck includes first chuck and second chuck, first chuck with motor shaft is connected, be equipped with the bearing in the pond inner wall that sprays paint, the second chuck with the pond inner bearing that sprays paint is connected.

Further, the shower nozzle is the paint shower nozzle, the pond outside of spraying paint is equipped with and supplies the paint kettle, the shower nozzle passes through oil pipe connection with supplying the paint kettle.

Further, hold-in range one end with the synchronizing wheel is connected, the other end with the second synchronizing wheel is connected, second ball one end runs through the pond of spraying paint and extends to the pond outside of spraying paint, second ball one end is equipped with spacing separation blade.

Further, the screw motor below is equipped with the motor fixed plate, the motor fixed plate with support frame fixed connection, it has the fretwork groove to open on the motor fixed plate, the hold-in range pass through the fretwork groove with the second synchronizing wheel is connected.

Further, two sides of the paint spraying pond are provided with discharge ports.

(III) beneficial effects

The beneficial effects of the utility model are as follows:

Adopt the automation to carry out rotatory paint spraying to the steel pipe to protect through spraying paint pond, prevent in the efficiency promotes in-process paint that sprays paint and spill over in the air in a large number, and bring through the synchronization and drive shower nozzle and negative pressure machine synchronous operation, make in-process negative pressure cover and the shower nozzle synchronization all the time that sprays paint, after shower nozzle blowout paint is to the steel pipe surface, unnecessary paint gathers towards spraying paint pond bottom under the shower nozzle effect and absorbs through the negative pressure cover, reduce the pollution to indoor and outdoor environment, prevent indoor staff's inhalation atomized paint.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a top view of the present utility model;

the drawing shows a 1-paint spraying pond, a 2-chuck, a 3-motor, a 4-supporting frame, a 5-ball screw, a 6-sliding table, a 7-nozzle, an 8-screw motor, a 9-synchronous belt, a 10-second ball screw, an 11-negative press, a 12-negative pressure cover, a1 a-discharge opening, a 2 a-first chuck, a 2 b-second chuck, an 8 a-synchronous wheel, an 8 b-motor fixing plate, an 8 c-hollow groove, a 10 a-second synchronous wheel and a 10 b-limit baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Please refer to a steel pipe paint spraying apparatus shown in fig. 1-2, including paint spraying pond 1, paint spraying pond 1 both sides inner wall is equipped with chuck 2, paint spraying pond 1 outside is equipped with motor 3, motor 3 pivot runs through paint spraying pond 1 and chuck 2 fixed connection, paint spraying pond 1 top is equipped with support frame 4, the support frame 4 middle part is equipped with ball 5, be equipped with slip table 6 on the ball 5 nut pair, be equipped with shower nozzle 7 on the slip table 6, support frame 4 one side is equipped with lead screw motor 8, be equipped with synchronizing wheel 8a in the lead screw motor 8 pivot, be equipped with hold-in range 9 on the synchronizing wheel 8a, paint spraying pond 1 bottom is equipped with second ball 10, second ball 10 one end is equipped with second synchronizing wheel 10a, be equipped with negative pressure machine 11 on the second ball 10 nut pair, be equipped with negative pressure cover 12 above the negative pressure machine 11.

The chuck 2 is the three-jaw chuck, chuck 2 includes first chuck 2a and second chuck 2b, first chuck 2a is connected with motor 3 pivot, be equipped with the bearing in the pond of spraying paint 1 inner wall, second chuck 2b is connected with the interior bearing of pond of spraying paint 1, motor 3's pivot provides rotation power for chuck 2, when the steel pipe needs to spray paint, put into the steel pipe from drain hole 1a, afterwards, first chuck 2a and second chuck 2b are put into at the steel pipe both ends, afterwards, adjust chuck tightening and carry out the centre gripping to the steel pipe both ends, first chuck 2a provides rotatoryly through motor 3, and second chuck one end is connected with the bearing and is assisted rotatoryly, when motor 3 starts, centre gripping steel pipe rotates under chuck 2's drive, make its surface spray paint even.

The shower nozzle 7 is the paint shower nozzle, and the pond of spraying paint 1 outside is equipped with and supplies the paint drum, and shower nozzle 7 passes through oil pipe connection with supplying the paint drum, supplies paint drum, oil pipe and shower nozzle 7 to be connected for the common paint shower nozzle connection means and device, does not excessively describe here, for prior art, supplies the paint to place in the paint drum, supplies paint to shower nozzle 7 through oil pipe and passes through shower nozzle 7 to the steel pipe surface spraying.

One end of the synchronous belt 9 is connected with the synchronous wheel 8a, the other end is connected with the second synchronous wheel 10a, one end of the second ball screw 10 penetrates through the paint spraying pond 1 and extends to the outside of the paint spraying pond 1, one end of the second ball screw 10 is provided with a limiting baffle 10b, the synchronous belt 9 is used for connecting the ball screw 5 with the second ball screw 10, the synchronous wheel 8a and the second synchronous wheel 10a are used for connecting the synchronous belt 9, the synchronous wheel 8a and the second synchronous wheel 10a are fixedly sleeved at two ends of the ball screw 5 and the second ball screw 10 respectively, the ball screw 5 rotates through the driving of the screw motor 8, the rotation is converted into linear motion to drive the sliding table 6 to drive the spray 7 to reciprocate, meanwhile, the synchronous belt 9 is used for driving the second ball screw 10 to synchronously move, the negative pressure machine 11 on the second ball screw 10 is always located below the spray nozzle 7, when paint sprayed by the spray nozzle 7 is sprayed, the negative pressure machine 11 is used for adsorbing the negative pressure through the negative pressure cover 12, and meanwhile, the negative pressure machine 11 can be externally connected with an air pipeline to discharge the collected negative pressure machine, especially the negative pressure machine 11 is fixedly arranged on the second ball screw 10 through the nut pair to reciprocate.

A motor fixing plate 8b is arranged below the screw motor 8, the motor fixing plate 8b is fixedly connected with the support frame 4, a hollow groove 8c is formed in the motor fixing plate 8b, the synchronous belt 9 is connected with the second synchronous wheel 10a through the hollow groove 8c, the screw motor 8 is fixed on the point motor fixing plate 8b, and the synchronous belt 9 penetrates through the hollow groove 8c to be connected with the second synchronous wheel 10 a.

Two sides of the paint spraying pond 1 are provided with discharge ports 1a, and the discharge ports 1a are used for facilitating the entry of staff and the daily maintenance and placing and taking out of the steel pipes.

The concrete working principle is that a worker puts a steel pipe into a paint spraying pond 1 through a discharge hole 1a, clamps two ends of the steel pipe through a chuck 2, then a motor 3 is started to drive the steel pipe to rotate, a screw motor 8 simultaneously drives a ball screw 5 and a second ball screw 10 to work, a spray head 7 is used for spraying paint in a reciprocating manner, and a negative pressure cover 12 is used for collecting dispersed air-shaped paint mist to prevent environmental pollution.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The steel pipe paint spraying device is characterized by comprising a paint spraying pond (1), chucks (2) are arranged on the inner walls of two sides of the paint spraying pond (1), a motor (3) is arranged on the outer side of the paint spraying pond (1), a rotating shaft of the motor (3) penetrates through the paint spraying pond (1) and is fixedly connected with the chucks (2), a support frame (4) is arranged above the paint spraying pond (1), a ball screw (5) is arranged in the middle of the support frame (4), a sliding table (6) is arranged on a nut pair of the ball screw (5), a spray head (7) is arranged on the sliding table (6), a screw motor (8) is arranged on one side of the support frame (4), a synchronous wheel (8 a) is arranged on the rotating shaft of the screw motor (8), a second ball screw (10) is arranged at the bottom of the paint spraying pond (1), a second synchronous wheel (10 a) is arranged at one end of the second ball screw, a negative pressure machine (11) is arranged on the nut pair of the second ball screw, and a negative pressure machine (12) is arranged above the negative pressure machine (11).

2. The steel pipe paint spraying apparatus as claimed in claim 1, wherein the chuck (2) is a three-jaw chuck, the chuck (2) comprises a first chuck (2 a) and a second chuck (2 b), the first chuck (2 a) is connected with a rotating shaft of the motor (3), a bearing is arranged in the inner wall of the paint spraying tank (1), and the second chuck (2 b) is connected with the bearing in the paint spraying tank (1).

3. The steel pipe paint spraying device according to claim 1, wherein the spray head (7) is a paint spray head, a paint supply barrel is arranged outside the paint spraying pool (1), and the spray head (7) is connected with the paint supply barrel through an oil pipe.

4. The steel pipe paint spraying apparatus according to claim 1, wherein one end of the synchronous belt (9) is connected with the synchronous wheel (8 a), the other end of the synchronous belt is connected with the second synchronous wheel (10 a), one end of the second ball screw (10) penetrates through the paint spraying pond (1) and extends to the outside of the paint spraying pond (1), and one end of the second ball screw (10) is provided with a limiting baffle (10 b).

5. The steel pipe paint spraying apparatus of claim 1, wherein a motor fixing plate (8 b) is arranged below the screw motor (8), the motor fixing plate (8 b) is fixedly connected with the support frame (4), a hollowed groove (8 c) is formed in the motor fixing plate (8 b), and the synchronous belt (9) is connected with the second synchronous wheel (10 a) through the hollowed groove (8 c).

6. The steel pipe paint spraying apparatus as claimed in claim 1, wherein the paint spraying tank (1) is provided with discharge openings (1 a) on both sides.