CN212824778U

CN212824778U - Shot blasting machine for polishing and powder spraying of ship anchor chain

Info

Publication number: CN212824778U
Application number: CN202021447288.4U
Authority: CN
Inventors: 郭爱民; 黎开来; 刘真顺
Original assignee: Zigui Huaxing Shipping Co ltd
Current assignee: Zigui Huaxing Shipping Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-30
Anticipated expiration: 2030-07-21

Abstract

The utility model provides a shot blasting machine for polishing and powder spraying of ship anchor chains, which relates to the technical field of ship manufacturing equipment, and comprises a workbench, wherein a base is fixedly connected with the bottom of the workbench, a collecting box is arranged at the bottom of the workbench, a collecting port is arranged at the bottom of the workbench, a shell is fixedly connected with the top of the workbench, powder spraying devices are arranged at the top and the bottom of the inner side of the shell, linear motors are arranged at two sides of the inner part of the shell, a guide rod is arranged between the two linear motors, sliders are fixedly connected with two ends of the guide rod and are respectively in sliding connection with the linear motors at two sides, two powder spraying devices which are symmetrical in parallel dislocation are adopted, the spray heads are U-shaped spray heads, the two-side symmetrical processing is adopted, the processing mode of the anchor chains is single-chain processing, the processing of the anchor chains is more comprehensive, some local paints are prevented from, the collection of the blowout powder of being convenient for prevents that the powder from piling up, need not artifical clearance, labour saving and time saving.

Description

Shot blasting machine for polishing and powder spraying of ship anchor chain

Technical Field

The utility model relates to a shipbuilding equipment technical field especially relates to boats and ships anchor chain polishing is dusted and is used shot-blasting machine.

Background

The marine anchor chain is often soaked in seawater, so that the marine anchor chain is easily rusted and damaged due to seawater corrosion, in order to prolong the service life of the anchor chain, the outer surface of the anchor chain needs to be painted to prevent internal iron from contacting with air and seawater, and in order to increase the paint adhesion on the surface, the surface of the anchor chain needs to be treated to remove iron rust and the like. The shot blasting machine is a treatment technology for throwing steel shot steel shots at high speed to impact the surfaces of material objects through a shot blasting machine, and uneven pits are impacted on the surfaces of anchor chains through the fine steel shots to improve the surface adhesion capacity of paint.

In the prior art, the whole circle of the anchor chain is processed during shot blasting, some places can be blocked and cannot be processed, so that the paint adhesion capability of the places is poor, the paint is dropped in the using process, and the service life of the anchor chain is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a shot blasting machine for polishing and powder spraying of a ship anchor chain.

In order to achieve the above purpose, the utility model adopts the following technical scheme: boats and ships anchor chain polishing is dusted and is used shot-blasting machine, including the workstation, workstation bottom fixedly connected with base, the workstation bottom is equipped with the collecting box, the collection mouth has been seted up to the workstation bottom, workstation top fixedly connected with shell, the inboard top of shell and bottom all are equipped with powder spray device, the inside both sides of shell all are equipped with linear electric motor, are equipped with the guide arm between two linear electric motor, the equal fixedly connected with slider in guide arm both ends, the slider respectively with the linear electric motor sliding connection of both sides.

Preferably, the powder spraying device comprises a supporting pipe, one side, far away from the shell, of the supporting pipe is fixedly connected with a U-shaped sprayer, and one side, far away from the supporting pipe, of the U-shaped sprayer is fixedly connected with a nozzle.

Preferably, a powder feeding pipe is fixedly connected to one side of the supporting pipe, an air inlet pipe is arranged on one side, away from the U-shaped spray head, of the powder feeding pipe, and the air inlet pipe is fixedly connected with the supporting pipe.

Preferably, a material box is arranged on one side of the workbench, a material inlet is formed in the top of the material box, a powder pump is embedded in the material box, and the powder pump is fixedly connected with a powder conveying pipe.

Preferably, a winding device is arranged on one side of the shell, a pinion is sleeved on the surface of one side of the winding device, support frames are arranged on two sides of the winding device, and the end portions of the support frames are U-shaped.

Preferably, the bottom of the winding device is provided with a servo motor, the servo motor is fixedly connected with the workbench, an output shaft of the servo motor is fixedly connected with a power gear through a coupler, and the power gear is meshed with the pinion.

Preferably, the collecting port is a closed port with a large upper part and a small lower part, and the two powder spraying devices are arranged in a parallel staggered manner.

Advantageous effects

The utility model discloses in, adopt two powder spraying devices of parallel dislocation symmetry, the shower nozzle is U type shower nozzle, and bilateral symmetry processing, the processing mode of anchor chain are the single chain processing, and is more comprehensive to the processing of anchor chain, avoids processing incompletely for there local paint adhere to insecure, easily fall the lacquer, the life of guarantee anchor chain saves the resource.

The utility model discloses in, powder spray device bottom is equipped with collects mouth, collecting box, is convenient for add man-hour, and the collection of blowout powder prevents that the powder from piling up, influences the working effect, need not artifical clearance, labour saving and time saving.

In the utility model, the slide block drives the guide rod to move, the anchor chain can be fixed on the guide rod at the beginning, and the guide rod drives the anchor chain to move to the collecting device without manual traction, so that the safety is higher, and the time and the labor are saved; the guide rods support the anchor chain during subsequent processing.

Drawings

FIG. 1 is an isometric view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a cross-sectional view of the present invention.

Illustration of the drawings:

1. a material box; 2. a feed inlet; 3. a powder feeding pipe; 4. a powder spraying device; 401. a nozzle; 402. a U-shaped spray head; 403. supporting a tube; 5. a housing; 6. a support frame; 7. a base; 8. a work table; 9. a collection port; 10. a collection box; 11. an air inlet pipe; 12. a linear motor; 13. a slider; 14. a guide bar; 15. a servo motor; 16. a power gear; 17. a pinion gear; 18. a winding device; 19. a powder pump.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-5, the shot blasting machine for polishing and dusting ship anchor chains comprises a workbench 8, a base 7 is fixedly connected to the bottom of the workbench 8, a collecting box 10 is arranged at the bottom of the workbench 8, a collecting port 9 is formed at the bottom of the workbench 8, the collecting port 9 and the collecting box 10 are convenient to process, the collection of sprayed powder is convenient, the powder accumulation is prevented, the working effect is influenced, manual cleaning is not needed, time and labor are saved, a shell 5 is fixedly connected to the top of the workbench 8, a powder spraying device 4 is arranged at the top and the bottom of the inner side of the shell 5, the powder spraying device 4 comprises a supporting pipe 403, a U-shaped nozzle 402 is fixedly connected to the side, away from the supporting pipe 403, of the U-shaped nozzle 402 is fixedly connected to a nozzle 401, linear motors 12 are arranged at two sides inside the shell 5, a guide rod 14 is arranged between the two linear, the sliding block 13 is respectively connected with the linear motors 12 on two sides in a sliding mode, the collecting port 9 is a closed port with a large upper part and a small lower part, the two powder spraying devices 4 are installed in a parallel staggered mode, the two powder spraying devices 4 are symmetrically arranged in a parallel staggered mode, the spray head is a U-shaped spray head 402, the two sides are symmetrically processed, the processing mode of the anchor chain is single-chain processing, the processing of the anchor chain is more comprehensive, incomplete processing is avoided, paint is not firmly attached to a place where paint is located and is easy to drop, the service life of the anchor chain is guaranteed, resources are saved, the sliding block 13 drives the guide rod 14 to move, the anchor chain can be fixed on the guide rod 14 at the beginning, the guide rod 14 drives the anchor chain to move to the collecting device, manual; the guide rods 14 support the anchor chain during subsequent processing.

Stay tube 403 one side fixedly connected with send powder pipe 3, send powder pipe 3 to keep away from U type shower nozzle 402 one side and be equipped with intake pipe 11, intake pipe 11 and stay tube 403 fixed connection, intake pipe 11 provides power to the powder that send powder pipe 3 transportation through the air feed of gas station, make it spout from nozzle 401, realize processing, workstation 8 one side is equipped with workbin 1, workbin 1 top is equipped with feed inlet 2, workbin 1 is inside to have inlayed powder pump 19, powder pump 19 with send powder pipe 3 fixed connection, powder pump 19 can make and send powder pipe 3 to send the powder in the workbin 1 into stay tube 403.

5 one side of shell is equipped with

coiling mechanism

18, 18 side surface of coiling mechanism has cup jointed

pinion

17, 18 both sides of coiling mechanism are equipped with

support frame

6, 6 tip of support frame are the U type, U type support frame 6 carries out spacing support to

coiling mechanism

18, 18 bottoms of coiling mechanism are equipped with servo motor 15,

servo motor

15 and 8 fixed connection of workstation, servo motor 15's output shaft passes through shaft coupling fixed connection and has power gear 16, power gear 16 and pinion 17 meshing, servo motor 15 output power drives coiling mechanism 18 through the meshing between the gear and rotates, make its collection of the anchor chain after processing the completion.

The utility model discloses a theory of operation: when the device is used, firstly, an anchor chain to be processed is fixed on a guide rod 14, an electronic control powder pump 19 pumps powder in a material box 1 into a supporting pipe 403 through a powder feeding pipe 3, an external gas station provides power for the powder feeding pipe 3 through an air inlet pipe 11, so that the powder is sprayed out from a nozzle 401 of a U-shaped spray head 402, an electronic control linear motor 12 works to drive a sliding block 13 to slide, the guide rod 14 drives the anchor chain to move to a winding device 18, the processing of the anchor chain is realized, after the sliding block 13 moves to the tail end, the anchor chain is taken down and the end part of the anchor chain is fixed on the winding device 18, a servo motor 15 drives a power gear 16 to rotate, a secondary gear 17 is driven to rotate through the meshing between gears, so that the winding device 18 rotates, the winding of the anchor chain is realized, the winding is performed while the processing, after the winding device is completed, the servo motor 15 stops working, the winding device 18, and then a new winding device 18 is put in, the powder sprayed out from the nozzle 401 falls on the workbench 8 and enters the collection box 10 through the collection port 9 to complete collection, and after the collection box 10 is full, the collection box 10 is pulled out from the bottom of the workbench 8, the collection box 10 is emptied and then put in.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Rather, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Boats and ships anchor chain polishing is dusted and is used shot-blasting machine, including workstation (8), its characterized in that: workstation (8) bottom fixedly connected with base (7), workstation (8) bottom is equipped with collecting box (10), collection mouth (9) have been seted up to workstation (8) bottom, workstation (8) top fixedly connected with shell (5), shell (5) inboard top and bottom all are equipped with powder spray device (4), the inside both sides of shell (5) all are equipped with linear electric motor (12), be equipped with between two linear electric motor (12) guide arm (14), the equal fixedly connected with slider (13) in guide arm (14) both ends, slider (13) respectively with linear electric motor (12) sliding connection of both sides.

2. The shot blasting machine for polishing and powder spraying of the ship anchor chain as claimed in claim 1, wherein: the powder spraying device (4) comprises a supporting pipe (403), one side, far away from the shell (5), of the supporting pipe (403) is fixedly connected with a U-shaped sprayer (402), and one side, far away from the supporting pipe (403), of the U-shaped sprayer (402) is fixedly connected with a nozzle (401).

3. The shot blasting machine for polishing and powder spraying of the ship anchor chain as claimed in claim 2, wherein: one side of the supporting pipe (403) is fixedly connected with a powder feeding pipe (3), one side of the powder feeding pipe (3) far away from the U-shaped spray head (402) is provided with an air inlet pipe (11), and the air inlet pipe (11) is fixedly connected with the supporting pipe (403).

4. The shot blasting machine for polishing and powder spraying of the ship anchor chain as claimed in claim 1, wherein: work platform (8) one side is equipped with workbin (1), and workbin (1) top is equipped with feed inlet (2), and powder pump (19) have been inlayed to workbin (1) inside, and powder pump (19) and send powder pipe (3) fixed connection.

5. The shot blasting machine for polishing and powder spraying of the ship anchor chain as claimed in claim 1, wherein: a winding device (18) is arranged on one side of the shell (5), a pinion (17) is sleeved on the surface of one side of the winding device (18), support frames (6) are arranged on two sides of the winding device (18), and the end portions of the support frames (6) are U-shaped.

6. The shot blasting machine for polishing and powder spraying of the ship anchor chain as claimed in claim 5, wherein: a servo motor (15) is arranged at the bottom of the winding device (18), the servo motor (15) is fixedly connected with the workbench (8), an output shaft of the servo motor (15) is fixedly connected with a power gear (16) through a coupler, and the power gear (16) is meshed with an auxiliary gear (17).

7. The shot blasting machine for polishing and powder spraying of the ship anchor chain as claimed in claim 1, wherein: the collecting port (9) is a closed port with a big top and a small bottom, and the two powder spraying devices (4) are arranged in parallel in a staggered way.