CN112044645A

CN112044645A - Efficient spraying equipment for pump valve antirust paint and using method

Info

Publication number: CN112044645A
Application number: CN202011044669.2A
Authority: CN
Inventors: 唐翠华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2020-12-08

Abstract

The invention discloses high-efficiency spraying equipment for pump valve antirust paint and a using method thereof, the high-efficiency spraying equipment comprises an antirust paint storage box, a spraying box is fixedly arranged at the top of the antirust paint storage box, a cavity is arranged at the top of the antirust paint storage box, a motor positioned in the cavity of the cavity is fixedly arranged at the bottom of the spraying box, an output shaft of the motor is fixedly connected with a rotating rod, and the top of the rotating rod penetrates through the cavity of the spraying box and is fixedly connected with a placing table. The purposes of high-efficiency spraying and recycling of the antirust paint can be achieved.

Description

Efficient spraying equipment for pump valve antirust paint and using method

Technical Field

The invention relates to the technical field of pump valve production, in particular to high-efficiency spraying equipment for pump valve antirust paint and a using method thereof.

Background

The pump valve is a general name of a pump and a valve, is an industrial device and is applied to liquid conveying, and the pump and the valve are often connected together because of the use occasion, namely, the pump is generally provided with the valve, some places are often required to be provided with the pump, the pump is used for the liquid conveying place, of course, the valve is also used for gas, and the vacuum pump is also related to gas.

In the production process of the pump valve, the spraying of the antirust paint on the surface of the pump valve shell is an important surface treatment process, and the prior spraying equipment for the antirust paint of the pump valve has the following defects:

firstly, the pump valve shell can only spray the outer wall or the inner wall once in the process of spraying the antirust paint, so that the efficiency is low;

and secondly, in the process of spraying the antirust paint, the redundant antirust paint is accumulated on the workbench and cannot be effectively recycled, so that the cost is increased.

Disclosure of Invention

The invention aims to provide high-efficiency spraying equipment for pump valve antirust paint and a using method thereof, which have the advantages of high-efficiency spraying and antirust paint recycling, and solve the problems that the efficiency is low, the redundant antirust paint is accumulated on a workbench and cannot be effectively recycled, and the cost is increased because the pump valve shell can only be sprayed on the outer surface or the inner surface once in the antirust paint spraying process.

In order to achieve the purpose, the invention provides the following technical scheme: an efficient spraying device for pump valve antirust paint comprises an antirust paint storage box, a spraying box is fixedly mounted at the top of the antirust paint storage box, the top of the antirust paint storage box is provided with a concave cavity, the bottom of the spraying box is fixedly provided with a motor positioned in the inner cavity of the concave cavity, the output shaft of the motor is fixedly connected with a rotating rod, the top of the rotating rod penetrates through the inner cavity of the spraying box and is fixedly connected with a placing table, the two sides of the inner cavity of the placing table are both provided with clamps, the top of the spraying box is fixedly connected with an air cylinder, the output end of the cylinder penetrates through the inner cavity of the spraying box and is fixedly connected with a material storage box, the bottom of the material storage box is provided with a spraying mechanism, the two sides of the top of the material storage box are both provided with a guide mechanism, the rear side of the top of the spraying box is provided with a transfusion mechanism, the surface of bull stick is provided with the backward flow mechanism, the surface of spraying case is provided with access mechanism.

Preferably, anchor clamps include fixed connection at the fixed pipe of placing the platform inner chamber, one side of fixed pipe is run through and is provided with the movable rod, the surface and the fixed pipe sliding connection of movable rod, the one end of movable rod extends to the inner chamber and the fixedly connected with slider at fixed pipe inner chamber sliding connection of fixed pipe, one side fixedly connected with spring of movable rod is kept away from to the slider, the one end and the fixed pipe fixed connection of slider are kept away from to the spring, the equal fixedly connected with L shape splint of one end that two movable rods are relative.

Preferably, the spraying mechanism comprises side pipes communicated with two sides of the bottom of the material storage box, a central pipe is communicated with a middle shaft of the bottom of the material storage box, and the bottom of one side, opposite to the two side pipes, of each side pipe is communicated with spraying heads respectively with the bottoms of two sides of the central pipe.

Preferably, the guide mechanism comprises guide pipes fixed on two sides of the top of the spraying box, guide rods are connected to inner cavities of the guide pipes in a sliding mode, and the bottoms of the guide rods penetrate through the inner cavities of the spraying box and are fixedly connected with the material storage box.

Preferably, infusion mechanism is including fixing the delivery pump at spraying roof portion rear side, the feed liquor end intercommunication of delivery pump has the feed liquor pipe, the one end and the anti-rust paint storage box intercommunication of delivery pump are kept away from to the feed liquor pipe, the play liquid end intercommunication of delivery pump has a play liquid hose, the one end that the delivery pump was kept away from to a liquid hose runs through to the inner chamber of spraying case and with hold the magazine intercommunication.

Preferably, the backward flow mechanism is including setting up the backward flow chamber in the bull stick inside, the axis department of placing a inner chamber bottom runs through and is provided with the collecting pipe, the bottom of collecting pipe runs through to the inner chamber in backward flow chamber, the water conservancy diversion hole that is linked together with the backward flow chamber is all seted up to the both sides of bull stick, the surface cover of bull stick is equipped with collects the box, the surface and the collection box of bull stick rotate to be connected, the bottom and the spraying case fixed connection of collection box, the four corners of collecting the bottom of the box all communicates there is the recovery tube, the inner chamber to the anti-rust paint storage box is run through to the bottom of recovery tube.

Preferably, the surface cover of bull stick is equipped with the water conservancy diversion frustum, the surface and the water conservancy diversion frustum of bull stick rotate to be connected, the bottom and the collection box fixed connection of water conservancy diversion frustum.

Preferably, the bottom of the inner cavity of the placing table is provided with an arc-shaped diversion trench.

Preferably, the access mechanism comprises two box doors hinged on the surface of the spraying box, and a handle is fixedly mounted on one side of each box door.

The use method of the high-efficiency spraying equipment for the pump valve antirust paint comprises the following steps:

step one, opening the access mechanism, placing the pump valve shell in an inner cavity of the placing table, fixing the pump valve shell through a clamp, enabling the pump valve shell to be located in the middle of the inner cavity of the placing table, and then closing the access mechanism.

And step two, starting a motor, driving the placing table to slowly rotate by the motor through a rotating rod, and further driving the pump valve shell of the inner cavity of the placing table to rotate.

And step three, opening the infusion mechanism to convey the anti-rust paint in the inner cavity of the anti-rust paint storage box to the storage box, then spraying the anti-rust paint through the spraying mechanism, opening the air cylinder to drive the storage box and the spraying mechanism to move downwards, spraying the outer wall and the inner wall of the pump valve shell simultaneously, and achieving the purpose of efficient paint spraying, wherein redundant anti-rust paint can enter the bottom of the inner cavity of the placement table.

And step four, redundant antirust paint in the inner cavity of the placing table can flow back to the inner cavity of the antirust paint storage box through the backflow mechanism for recycling.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the pump valve shell is fixed through the clamp, the pump valve shell is in a rotating state through the motor, then, the antirust paint in the inner cavity of the antirust paint storage box is conveyed to the spraying mechanism through the infusion mechanism for spraying, the air cylinder pushes the spraying mechanism to move up and down, the outer wall and the inner wall of the pump valve shell are sprayed simultaneously, and the redundant antirust paint can flow back to the inner cavity of the antirust paint storage box through the backflow mechanism in the spraying process, so that the purposes of high-efficiency spraying and recoverable antirust paint can be achieved, the problems that the efficiency is low, the redundant antirust paint can only be sprayed on the outer surface or the inner surface once in the antirust paint spraying process of the pump valve shell, the efficiency is low, and the redundant antirust paint is accumulated on a workbench and cannot be effectively recycled, so that the cost is increased.

2. According to the invention, through the arrangement of the clamp, the pump valve shell is placed between the two L-shaped clamping plates, so that the pump valve shell is positioned at the inner sides of the L-shaped clamping plates, the L-shaped clamping plates are driven to move towards the fixed pipe in the placing process, the L-shaped clamping plates drive the movable rod to move, the movable rod drives the sliding block to slide in the inner cavity of the fixed pipe and extrude the spring, and the two L-shaped clamping plates move towards each other by the restoring force of the spring to fix the pump valve shell, so that the aim of fixing the pump valve shell can be achieved.

3. According to the invention, through the matching use of the spraying mechanism and the infusion mechanism, the delivery pump is started, the anti-rust paint in the inner cavity of the anti-rust paint storage box is delivered to the inner cavity of the liquid outlet hose through the liquid inlet pipe, then delivered to the inner cavity of the material storage box, and then sprayed out from the spraying head through the side pipe and the central pipe, the cylinder is started to drive the material storage box to move up and down, so that the side pipe, the central pipe and the spraying head move up and down, and the inner and outer spraying can be carried out on the pump valve shell fixed on the clamp, and the purpose.

4. According to the invention, through the arrangement of the guide mechanism, the guide rod is driven to slide in the inner cavity of the guide pipe in the process of up-and-down movement of the material storage box, so that the material storage box is limited and guided in the movement process, and the stability of the material storage box in the movement process is improved.

5. According to the invention, through the matching use of the backflow mechanism and the arc-shaped guide groove, in the spraying process, redundant antirust paint can enter the arc-shaped guide groove of the inner cavity of the placing table, the arc-shaped guide groove plays a role in guiding the antirust paint, so that the antirust paint is better gathered at the middle shaft at the bottom of the inner cavity of the placing table, the antirust paint enters the collecting pipe, then enters the inner cavity of the backflow cavity, flows onto the guide frustum through the guide holes on the two sides, enters the bottom of the inner cavity of the collecting box through the guide of the guide frustum, and finally enters the inner cavity of the antirust paint storage box through the recovery pipe, so that the purpose of recycling the antirust paint can be realized.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of A of FIG. 2;

FIG. 4 is a perspective sectional view of a mounting table and jig connecting structure according to the present invention;

fig. 5 is a perspective view of the reflow mechanism of the present invention.

In the figure: 1. an anti-rust paint storage box; 2. a spraying box; 3. a concave cavity; 4. a motor; 5. a rotating rod; 6. a placing table; 7. a clamp; 71. a fixed tube; 72. a movable rod; 73. a slider; 74. a spring; 75. an L-shaped splint; 8. a cylinder; 9. a material storage box; 10. a spraying mechanism; 101. a side tube; 102. a central tube; 103. a spray head; 11. a guide mechanism; 111. a guide tube; 112. a guide bar; 12. a transfusion mechanism; 121. a delivery pump; 122. a liquid inlet pipe; 123. a liquid outlet hose; 13. a reflux mechanism; 131. a reflux cavity; 132. a collection pipe; 133. a flow guide hole; 134. a collection box; 135. a recovery pipe; 136. a flow guiding frustum; 14. an arc-shaped diversion trench; 15. an access mechanism; 151. a box door; 152. a handle; 16. a handle.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency spraying device for pump valve antirust paint comprises an antirust paint storage box 1, a spraying box 2 is fixedly mounted at the top of the antirust paint storage box 1, a cavity 3 is arranged at the top of the antirust paint storage box 1, a motor 4 positioned in the cavity 3 is fixedly mounted at the bottom of the spraying box 2, an output shaft of the motor 4 is fixedly connected with a rotating rod 5, the top of the rotating rod 5 penetrates through the inner cavity of the spraying box 2 and is fixedly connected with a placing table 6, two sides of the inner cavity of the placing table 6 are respectively provided with a clamp 7, the top of the spraying box 2 is fixedly connected with an air cylinder 8, the output end of the air cylinder 8 penetrates through the inner cavity of the spraying box 2 and is fixedly connected with a material storage box 9, the bottom of the material storage box 9 is provided with a spraying mechanism 10, two sides of the top of the material storage box 9 are respectively provided with a guide mechanism 11, the rear, the surface of the spray booth 2 is provided with an access mechanism 15.

As a preferable embodiment of the present embodiment: the clamp 7 comprises a fixed pipe 71 fixedly connected with the inner cavity of the placing table 6, a movable rod 72 is arranged on one side of the fixed pipe 71 in a penetrating manner, the surface of the movable rod 72 is connected with the fixed pipe 71 in a sliding manner, one end of the movable rod 72 extends into the inner cavity of the fixed pipe 71 and is fixedly connected with a sliding block 73 in sliding connection with the inner cavity of the fixed pipe 71, one side of the sliding block 73 far away from the movable rod 72 is fixedly connected with a spring 74, one end of the spring 74 far away from the sliding block 73 is fixedly connected with the fixed pipe 71, the opposite ends of the two movable rods 72 are fixedly connected with L-shaped clamping plates 75, through the arrangement of the clamp 7, the pump valve shell is placed between the two L-shaped clamping plates 75, so that the pump valve shell is positioned on the inner sides of the L-shaped clamping plates 75, the L-shaped clamping plates 75 are driven to move towards the fixed pipe 71 in the placing process, the L-, the restoring force of the spring 74 makes the two L-shaped clamping plates 75 move towards each other to fix the pump valve housing, so as to achieve the purpose of fixing the pump valve housing.

As a preferable embodiment of the present embodiment: the spraying mechanism 10 comprises side pipes 101 communicated with two sides of the bottom of the material storage box 9, a central pipe 102 is communicated with a central shaft at the bottom of the material storage box 9, the bottom of one side of the two side pipes 101 opposite to the bottom of the two side pipes 102 is communicated with a spraying head 103, the liquid conveying mechanism 12 comprises a conveying pump 121 fixed on the rear side of the top of the spraying box 2, the liquid inlet end of the conveying pump 121 is communicated with a liquid inlet pipe 122, one end of the liquid inlet pipe 122 far away from the conveying pump 121 is communicated with the antirust paint storage box 1, the liquid outlet end of the conveying pump 121 is communicated with a liquid outlet hose 123, one end of the liquid outlet hose 123 far away from the conveying pump 121 penetrates through the inner cavity of the spraying box 2 and is communicated with the material storage box 9, through the matching use of the spraying mechanism 10 and the liquid conveying mechanism 12, the conveying pump 121 is opened, the antirust paint in the inner cavity of the antirust paint storage box 1 is conveyed to the inner cavity of the liquid outlet hose 123 through, the cylinder 8 is opened to drive the material storage box 9 to move up and down, so that the side pipe 101, the central pipe 102 and the spraying head 103 move up and down, the pump valve shell fixed on the clamp 7 can be sprayed inside and outside, and the purpose of efficient spraying can be achieved.

As a preferable embodiment of the present embodiment: guiding mechanism 11 is including fixing the stand pipe 111 in spraying case 2 top both sides, the inner chamber sliding connection of stand pipe 111 has guide bar 112, the bottom of guide bar 112 run through to spraying case 2 the inner chamber and with hold magazine 9 fixed connection, through the setting of guiding mechanism 11, hold magazine 9 up-and-down motion's in-process drive guide bar 112 and slide at the inner chamber of stand pipe 111, make the in-process of holding magazine 9 motion obtain spacing and direction, the stability of holding magazine 9 motion in-process has been improved.

As a preferable embodiment of the present embodiment: the backflow mechanism 13 comprises a backflow cavity 131 arranged inside the rotating rod 5, a collecting pipe 132 penetrates through the middle shaft at the bottom of the inner cavity of the placing table 6, the bottom of the collecting pipe 132 penetrates into the inner cavity of the backflow cavity 131, two sides of the rotating rod 5 are respectively provided with a flow guide hole 133 communicated with the backflow cavity 131, the surface of the rotating rod 5 is sleeved with a collecting box 134, the surface of the rotating rod 5 is rotatably connected with the collecting box 134, the bottom of the collecting box 134 is fixedly connected with the spraying box 2, four corners of the bottom of the collecting box 134 are respectively communicated with a recovery pipe 135, the bottom of the recovery pipe 135 penetrates into the inner cavity of the antirust paint storage box 1, the surface of the rotating rod 5 is sleeved with a flow guide frustum 136, the surface of the rotating rod 5 is rotatably connected with the flow guide frustum 136, the bottom of the flow guide frustum 136 is fixedly connected with the collecting box 134, the bottom of the inner cavity of the placing table 6 is provided with an arc, in-process of spraying, unnecessary anti-rust paint can get into place in the arc guiding gutter 14 of platform 6 inner chamber, arc guiding gutter 14 plays the effect of water conservancy diversion to anti-rust paint, make better the getting together of anti-rust paint place the axis department of platform 6 inner chamber bottom, make anti-rust paint get into in collecting pipe 132, get into the inner chamber of backward flow chamber 131 after that, flow to on the water conservancy diversion frustum 136 through the water conservancy diversion hole 133 of both sides, the water conservancy diversion through water conservancy diversion frustum 136 enters into the bottom of collecting box 134 inner chamber, get into the inner chamber of anti-rust paint storage box 1 through recovery tube 135 at last, can realize anti-rust paint recycle's purpose.

Preferably, the access mechanism 15 includes two doors 151 hinged to the surface of the painting booth 2, and a handle 152 is fixedly mounted to one side of the doors 151.

A use method of high-efficiency spraying equipment for pump valve antirust paint comprises the following steps:

step one, opening the access mechanism 15, placing the pump valve shell in the inner cavity of the placing table 6, fixing the pump valve shell through the clamp 7, enabling the pump valve shell to be located in the middle of the inner cavity of the placing table 6, and then closing the access mechanism 15.

And step two, starting the motor 4, driving the placing table 6 to slowly rotate by the motor 4 through the rotating rod 5, and further driving the pump valve shell of the inner cavity of the placing table 6 to rotate.

And step three, opening the infusion mechanism 12 to convey the anti-rust paint in the inner cavity of the anti-rust paint storage box 1 to the storage box 9, spraying the anti-rust paint through the spraying mechanism 10, opening the air cylinder 8, driving the storage box 9 and the spraying mechanism 10 to move downwards, spraying the outer wall and the inner wall of the pump valve shell simultaneously, achieving the purpose of efficient paint spraying, and enabling the redundant anti-rust paint to enter the bottom of the inner cavity of the placement table 6.

And step four, the redundant antirust paint in the inner cavity of the placing table 6 can flow back to the inner cavity of the antirust paint storage box 1 through the backflow mechanism 13 for repeated use.

In summary, the following steps: this a high-efficient spraying equipment and application method for pump valve anti-rust paint, fix the pump valve shell through anchor clamps 7, rethread motor 4 makes the pump valve shell be in the rotating-state, then, carry the anti-rust paint of anti-rust paint storage box 1 inner chamber to spraying mechanism 10 department spraying through infusion mechanism 12, cylinder 8 promotes spraying mechanism 10 up-and-down motion, carry out the simultaneous spraying to the outer wall and the inner wall of pump valve shell, unnecessary anti-rust paint can flow back to the inner chamber of anti-rust paint storage box 1 through backflow mechanism 13 in the spraying process, can reach the recoverable purpose of high-efficient spraying and anti-rust paint, the pump valve shell is at the in-process of spraying anti-rust paint, once can only spray outer surface or internal surface, low efficiency, and unnecessary anti-rust paint is piled up on the workstation, can not get effectual recovery, make the problem of cost increase.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and furthermore, the terms "comprise", "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 high-efficient spraying equipment for pump valve antirust paint, includes antirust paint storage box (1), its characterized in that: the spraying device is characterized in that a spraying box (2) is fixedly mounted at the top of the antirust paint storage box (1), a cavity (3) is arranged at the top of the antirust paint storage box (1), a motor (4) located in the cavity (3) is fixedly mounted at the bottom of the spraying box (2), a rotating rod (5) is fixedly connected with an output shaft of the motor (4), the top of the rotating rod (5) penetrates through the inner cavity of the spraying box (2) and is fixedly connected with a placing table (6), clamps (7) are arranged on two sides of the inner cavity of the placing table (6), an air cylinder (8) is fixedly connected with the top of the spraying box (2), an output end of the air cylinder (8) penetrates through the inner cavity of the spraying box (2) and is fixedly connected with a material storage box (9), a spraying mechanism (10) is arranged at the bottom of the material storage box (9), guide mechanisms (11) are arranged on two, the rear side of the top of the spraying box (2) is provided with a liquid conveying mechanism (12), the surface of the rotating rod (5) is provided with a backflow mechanism (13), and the surface of the spraying box (2) is provided with a storing and taking mechanism (15).

2. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 1, characterized in that: anchor clamps (7) are including fixed connection at fixed pipe (71) of placing platform (6) inner chamber, one side of fixed pipe (71) is run through and is provided with movable rod (72), the surface and the fixed pipe (71) sliding connection of movable rod (72), the one end of movable rod (72) extends to the inner chamber and fixedly connected with slider (73) at fixed pipe (71) inner chamber sliding connection of fixed pipe (71), one side fixedly connected with spring (74) of movable rod (72) are kept away from in slider (73), the one end and the fixed pipe (71) fixed connection of slider (73) are kept away from in spring (74), the equal fixedly connected with L shape splint (75) of one end that two movable rods (72) are relative.

3. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 1, characterized in that: the spraying mechanism (10) comprises side pipes (101) communicated with two sides of the bottom of the material storage box (9), a central pipe (102) is communicated with the middle shaft of the bottom of the material storage box (9), and the bottom of one side, opposite to the side pipes (101), of each side pipe and the bottoms of two sides of the central pipe (102) are communicated with spraying heads (103).

4. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 1, characterized in that: guiding mechanism (11) are including fixing stand pipe (111) in spraying case (2) top both sides, the inner chamber sliding connection of stand pipe (111) has guide bar (112), the bottom of guide bar (112) run through to the inner chamber of spraying case (2) and with hold magazine (9) fixed connection.

5. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 1, characterized in that: infusion mechanism (12) are including fixing delivery pump (121) at spraying case (2) top rear side, the feed liquor end intercommunication of delivery pump (121) has feed liquor pipe (122), the one end and the anti-rust paint storage box (1) intercommunication of delivery pump (121) are kept away from in feed liquor pipe (122), the play liquid end intercommunication of delivery pump (121) has play liquid hose (123), the one end that delivery pump (121) were kept away from in play liquid hose (123) runs through to the inner chamber of spraying case (2) and with hold magazine (9) intercommunication.

6. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 1, characterized in that: backflow mechanism (13) are including setting up at inside backward flow chamber (131) of bull stick (5), the axis department of placing platform (6) inner chamber bottom runs through and is provided with collecting pipe (132), the inner chamber to backward flow chamber (131) is run through to the bottom of collecting pipe (132), water conservancy diversion hole (133) that are linked together with backward flow chamber (131) are all seted up to the both sides of bull stick (5), the surface cover of bull stick (5) is equipped with collects box (134), the surface and the collection box (134) of bull stick (5) rotate to be connected, the bottom and the spraying case (2) fixed connection of collection box (134), the four corners of collecting box (134) bottom all communicates storage box (135), the inner chamber to anti-rust paint (1) is run through to the bottom of recovery tube (135).

7. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 6, characterized in that: the surface cover of bull stick (5) is equipped with water conservancy diversion frustum (136), the surface and the water conservancy diversion frustum (136) of bull stick (5) rotate to be connected, the bottom and the collection box (134) fixed connection of water conservancy diversion frustum (136).

8. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 1, characterized in that: an arc-shaped diversion trench (14) is arranged at the bottom of the inner cavity of the placing table (6).

9. The high-efficiency spraying equipment for the pump valve antirust paint according to claim 1, characterized in that: the storing and taking mechanism (15) comprises two box doors (151) hinged to the surface of the spraying box (2), and a handle (152) is fixedly mounted on one side of each box door (151).

10. A method for using a high-efficiency spraying device for pump valve antirust paint, which comprises the high-efficiency spraying device for pump valve antirust paint according to any one of claims 1 to 9, and comprises the following steps:

step one, opening an access mechanism (15), placing a pump valve shell in an inner cavity of a placing table (6), fixing the pump valve shell through a clamp (7), enabling the pump valve shell to be located in the right middle position of the inner cavity of the placing table (6), and then closing the access mechanism (15);

secondly, starting a motor (4), wherein the motor (4) drives a placing table (6) to slowly rotate through a rotating rod (5), and further drives a pump valve shell in an inner cavity of the placing table (6) to rotate;

thirdly, opening the infusion mechanism (12) to convey the anti-rust paint in the inner cavity of the anti-rust paint storage box (1) to the storage box (9), spraying the anti-rust paint through the spraying mechanism (10), opening the air cylinder (8), driving the storage box (9) and the spraying mechanism (10) to move downwards, and spraying the outer wall and the inner wall of the pump valve shell simultaneously, so that the aim of efficient paint spraying can be achieved, and redundant anti-rust paint can enter the bottom of the inner cavity of the placing table (6);

and step four, the redundant antirust paint in the inner cavity of the placing table (6) can be returned to the inner cavity of the antirust paint storage box (1) through the return mechanism (13) for repeated use.