CN112170047A

CN112170047A - A lacquer painting paint finishing spraying system for production of movable dam breakwater

Info

Publication number: CN112170047A
Application number: CN202010987824.8A
Authority: CN
Inventors: 王梦真
Original assignee: Individual
Current assignee: Nanjing Hanmingzhi Intelligent Technology Co Ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-01-05
Anticipated expiration: 2040-09-18
Also published as: CN112170047B

Abstract

The invention discloses a paint spraying system for production of a movable dam breakwater, which comprises a bottom box and a vertical box fixedly installed at the top of the bottom box through a support, wherein an upper cambered surface spraying mechanism, a rotary driving assembly and a lower cambered surface spraying mechanism are sequentially arranged on the front surface of the vertical box from top to bottom, and a pneumatic unit and a time relay are respectively and fixedly installed in the vertical box. This a finish paint spraying system for production of activity dam breakwater can realize replacing the manual work through adopting intelligent cambered surface spraying equipment to carry out the cambered surface work of spraying paint, fine reached not only quick but also the efficient carry out the purpose that the arc breakwater sprayed paint, application range becomes wide, not only is applicable to the spraying of the square breakwater of opposition, also is suitable for to the arc breakwater moreover, need not the manual work and sprays paint to the arc breakwater, has alleviateed producers' work burden greatly, has improved the efficiency that the breakwater sprays paint.

Description

A lacquer painting paint finishing spraying system for production of movable dam breakwater

Technical Field

The invention relates to the technical field of movable dam accessory production, in particular to a paint surface spraying system for movable dam breakwater production.

Background

The movable dam is a hydraulic structure with liftable dam body and functions of storing water and discharging flood, the dam can be divided into a fixed dam and a movable dam according to whether the dam body can move or not, the movable dam can automatically descend under the condition of no power supply or no power supply, the speed of descending is freely controlled, absolute high reliability and safety are ensured, and the movable dam is particularly suitable for remote and unattended areas. The water conservancy landscape movable dam is designed in a dam body balanced mode, free dam descending can be achieved when water is not retained, the emergency manual valve located in a control room of the system is opened manually during flood discharging, the dam face supports release pressure under flood pressure, all dam face units can descend rapidly in a time-sharing mode or simultaneously, the water blocking plate is a main composition structure of the movable dam, the water blocking face of the water blocking plate is in long-term contact corrosion with a water body, and the back face is exposed to the sun in the open air for a long time, therefore, the water blocking face and the back face of the water blocking plate need to be subjected to paint spraying treatment, and the water blocking plate is protected.

Refer to a panel paint spraying apparatus that chinese patent publication is CN107876291A, through the structural case device structure that sprays paint that is equipped with, accomplish the process of spraying paint automatically, and the effect of spraying paint very evenly, after panel comes out from the export groove, the device automatic shutdown work, environmental protection and energy saving save the loaded down with trivial details step of artifical spraying paint, have improved work efficiency and quality, and then improve the panel production volume of spraying paint.

Referring to a plate painting apparatus disclosed in chinese patent publication No. CN107008604B, a mounting plate is driven to move along a length direction of a chute by using a power mechanism. When the below of a portion of spraying paint is arranged in to panel, utilize this portion of spraying paint to carry out the processing of spraying paint to a surface of panel, two surfaces to panel that like this can be nimble carry out the processing of spraying paint, and the panel treatment of spraying paint is effectual.

A comprehensive analysis of the above referenced patents can yield the following drawbacks:

1) because the shape of activity dam is indefinite, except that practical cube panel is as the breakwater, for making rivers more smooth and easy, adopt arc panel as the breakwater for the most, and current panel paint spraying apparatus uses comparatively singlely, can only be applicable to the spraying of opposition square breakwater, and can only adopt the method of artifical spraying to the arc breakwater, greatly increased producers 'work burden, the efficiency that the breakwater sprays paint is reduced, can not realize replacing the manual work through adopting intelligent cambered surface spraying equipment to carry out cambered surface paint spraying work, can't reach not only fast but also the efficient purpose of carrying out the arc breakwater and spraying paint, thereby the arc breakwater paint spraying work of giving producers brings very big inconvenience.

2) The existing water baffle paint spraying equipment can only realize planar spraying, the upper surface and the lower surface of the arc-shaped water baffle are arc-shaped surfaces, the spraying on the surface of the water baffle can be uneven only by controlling the nozzle at a certain height, and the free switching of the spraying of the nozzle according to the bending direction of the two arc-shaped surfaces of the arc-shaped water baffle can not be realized, so that the even spraying of the paint surface of the arc-shaped water baffle can not be ensured.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a paint surface spraying system for production of a water baffle of a movable dam, which solves the problems that the existing plate paint spraying equipment is single in use and only suitable for spraying opposite square water baffles, and an arc water baffle only can be sprayed manually, so that the work load of production personnel is greatly increased, the paint spraying efficiency of the water baffle is reduced, and the free switching of spraying of a nozzle according to the bending directions of two arc surfaces of the arc water baffle cannot be realized.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a finish paint spraying system for production of activity dam breakwater, passes through support fixed mounting's perpendicular case including under casing and under casing top, the front of erecting the case is from last to having set gradually cambered surface spraying mechanism, rotary drive subassembly and cambered surface spraying mechanism down, and the inside of erecting the case respectively fixed mounting have pneumatic unit and time relay, go up the equal movable mounting in lower part of cambered surface spraying mechanism and lower cambered surface spraying mechanism and spout the material subassembly, and the four corners department at under casing top fixed mounting respectively has sheet material supporting component, the bottom of under casing inner wall is fixed mounting has coating feed unit and central processing unit respectively.

Go up cambered surface spraying mechanism and include through U-shaped frame fixed mounting last arc on erecting the case and through connecting plate fixed mounting last ejecting cylinder on the rotary driving subassembly, the end fixed mounting that stretches out of going up ejecting cylinder has last ejector pin, and goes up and set up the last arc hole with last ejector pin looks adaptation on the arc, the front of rotary driving subassembly and the bottom that is located ejecting cylinder rotate through rotating and be connected with big L shape connecting rod.

Arc spraying mechanism includes through lower arc on the perpendicular case of U-shaped frame fixed mounting and through connecting plate fixed mounting lower ejection cylinder on the rotary driving subassembly, ejection cylinder's the end fixed mounting that stretches out down has ejector pin down, and sets up the lower arc hole with lower ejector pin looks adaptation down on the arc, rotary driving subassembly's the front and the top that is located ejection cylinder down rotate through rotating and be connected with little L shape connecting rod, and the one end that little L shape connecting rod is close to rotary driving subassembly has two spacing cylinders through connecting plate fixed mounting.

And magnetic control telescopic assemblies are arranged in the middle of the large L-shaped connecting rod and the small L-shaped connecting rod.

Preferably, the rotation driving assembly includes fixed mounting in erects the inside driving motor of incasement portion, driving motor's output runs through and erects the case and extend to the front of erecting the case, and the driving motor output extends to and erects the positive one end fixed mounting of case and have the disc, the upper and lower surface difference fixed mounting of disc has last wobble plate and lower wobble plate, and goes up the wobble plate and all through arc sliding assembly and the front sliding connection who erects the case with the back of lower wobble plate.

Preferably, the top of the front face of the upper swing plate is fixedly connected with the fixed end of the upper ejection air outlet cylinder, and the middle of the front face of the upper swing plate is rotatably connected with one end of the large L-shaped connecting rod through a pin.

Preferably, the front bottom of the lower swing plate is fixedly connected with the fixed end of the lower ejection cylinder, the front middle of the lower swing plate is rotatably connected with one end of the small L-shaped connecting rod through a pin, and two limiting holes matched with the extending ends of the limiting cylinders are formed in the lower swing plate.

Preferably, spout the material subassembly and include the fixed plate of being connected with big L shape connecting rod and little L shape connecting rod rotation respectively through rotating, there is a lift cylinder bottom of fixed plate through connecting plate fixed mounting, and the end that stretches out of lift cylinder spouts the material pipe fitting through connecting plate fixedly connected with.

Preferably, the bottom of the material spraying pipe fitting is fixedly provided with a material spraying nozzle, and one end of the material spraying pipe fitting is communicated with a discharge hole of the coating material feeding unit through a material guide pipe.

Preferably, the flexible subassembly of magnetic control includes sleeve and fixed mounting in the inside electro-magnet of sleeve, big L shape connecting rod and little L shape connecting rod all run through the sleeve and extend to telescopic inside, and big L shape connecting rod and little L shape connecting rod extend to the equal fixed mounting in the inside one end of sleeve have a fly leaf, two the both sides of fly leaf all with the spout sliding connection of sleeve inner wall both sides, and the equal fixed mounting in one side that two fly leaves are relative has magnet.

Preferably, the top and the bottom of the two movable plates are fixedly connected with the inner wall of the sleeve and the surface of the electromagnet through springs.

Preferably, the sheet material supporting component includes two risers of fixed mounting in the bottom box top, and rotates through the bearing between two risers and be connected with the cylinder, and the equal fixed mounting in both sides of two risers has the threaded rod, the surface cover of threaded rod is equipped with the U-shaped pole, and the middle part of U-shaped pole rotates through rotating and is connected with the drum, the surface threaded connection of threaded rod has the nut.

Preferably, the leaking hole has been seted up at the top of under casing, the take-up (stock) pan has been placed through the diaphragm in the inside of under casing and just being located the leaking hole, and the side fixed mounting of under casing has control panel.

(III) advantageous effects

The invention provides a paint spraying system for production of a movable dam water baffle. Compared with the prior art, the method has the following beneficial effects:

(1) the paint spraying system for the production of the water baffle of the movable dam is characterized in that an upper cambered surface spraying mechanism, a rotary driving component and a lower cambered surface spraying mechanism are sequentially arranged on the front surface of a vertical box from top to bottom, a pneumatic unit and a time relay are respectively and fixedly arranged in the vertical box, a spraying component is movably arranged at the lower parts of the upper cambered surface spraying mechanism and the lower cambered surface spraying mechanism, a sheet supporting component is respectively and fixedly arranged at the four corners of the top part of a bottom box, a paint feeding unit and a central processing unit are respectively and fixedly arranged at the bottom of the inner wall of the bottom box, the cambered surface paint spraying work can be realized by adopting intelligent cambered surface spraying equipment to replace manual work, the aim of quickly and efficiently spraying the arc-shaped water baffle is well fulfilled, the application range is widened, the paint spraying system is not only suitable for spraying the opposite square water, the arc-shaped water baffle is not required to be manually sprayed, the workload of production personnel is greatly reduced, and the paint spraying efficiency of the water baffle is improved, so that the paint spraying work of the arc-shaped water baffle of the production personnel is greatly facilitated.

(2) This a finish paint spraying system for production of movable dam breakwater, end fixed mounting that stretches out through last ejecting cylinder has last ejector pin, and go up set up on the arc with last arc hole of ejector pin looks adaptation, the end fixed mounting that stretches out of ejecting cylinder has lower ejector pin down, and set up on the arc down with the lower arc hole of ejector pin looks adaptation, can realize that the nozzle freely switches the spraying according to the crooked direction of two arcwalls of arc breakwater, the cambered surface spraying is even about making the breakwater, thereby the spraying of arc breakwater finish has been guaranteed evenly.

(3) This a finish paint spraying system for production of movable dam breakwater, middle part through big L shape connecting rod and little L shape connecting rod all is provided with the flexible subassembly of magnetic control, can realize carrying out auxiliary control to the switching and the work of spraying subassembly, when going on the cambered surface spraying, make the flexible subassembly of magnetic control on the big L shape connecting rod go up the magnetism closed and make big L shape connecting rod become the stereoplasm pole that does not stretch out and draw back, little L shape connecting rod loses magnetism and is in the freely flexible state, later spraying subassembly on the cooperation, can realize that the cambered surface sprays paint, the same reason also can be to spraying lower cambered surface, thereby ensure to the arc breakwater normally about the cambered surface sprays paint.

(4) This a finish paint spraying system for production of movable dam breakwater, through including two risers of fixed mounting in the bottom case top at sheet material supporting component, and rotate through the bearing between two risers and be connected with the cylinder, and the equal fixed mounting in both sides of two risers has the threaded rod, the surface cover of threaded rod is equipped with the U-shaped pole, and the middle part of U-shaped pole rotates through rotating and is connected with the drum, the surface threaded connection of threaded rod has the nut, can realize placing the position of different length breakwaters and adjust spacingly, thereby make the paint spraying work of the not unidimensional breakwater that is adapted to that whole paint spraying equipment can be fine.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

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

FIG. 3 is a side view of the structure of the present invention;

FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 3;

FIG. 5 is an enlarged view of a portion of the invention at B in FIG. 3;

FIG. 6 is a side view of the interior of the vertical box of the present invention;

FIG. 7 is a schematic structural view of a lower wobble plate and a small L-shaped connecting rod of the present invention;

FIG. 8 is a schematic structural view of the sheet support assembly of the present invention;

FIG. 9 is a schematic structural diagram of the magnetic control telescopic assembly of the present invention.

In the figure, 1 bottom box, 2 vertical box, 3 upper cambered surface spraying mechanism, 31 upper cambered surface, 32 upper ejection cylinder, 33 upper ejector rod, 34 upper cambered surface hole, 35 large L-shaped connecting rod, 4 rotary driving component, 41 driving motor, 42 disc, 43 upper swinging plate, 44 lower swinging plate, 45 limiting hole, 5 lower cambered surface spraying mechanism, 51 lower cambered surface, 52 lower ejection cylinder, 53 lower ejector rod, 54 lower cambered surface hole, 55 small L-shaped connecting rod, 56 limiting cylinder, 6 pneumatic unit, 7 time relay, 8 spraying component, 81 fixing plate, 82 lifting cylinder, 83 spraying pipe, 84 spraying nozzle, 9 plate supporting component, 91 vertical plate, 92 roller, 93 threaded rod, 94U-shaped rod, 95 cylinder, 96 nut, 10 paint feeding unit, 11 central processor, 12 magnetic control telescopic component, 121 sleeve, 122,

movable plate

123, 124 magnet, 13 leakage hole, 14 receiving disc, 14 rotary receiving disc, 15 control panel.

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, an embodiment of the present invention provides a technical solution: a paint spraying system for production of a movable dam water baffle comprises a bottom box 1 and a vertical box 2 fixedly installed on the top of the bottom box 1 through a support, wherein an upper cambered surface spraying mechanism 3, a rotary driving component 4 and a lower cambered surface spraying mechanism 5 are sequentially arranged on the front surface of the vertical box 2 from top to bottom, a pneumatic unit 6 and a time relay 7 are respectively and fixedly installed inside the vertical box 2, the pneumatic unit 6 comprises an air pump and an air pump control unit, the air pump adopts a controllable air pump with the model of RB033, the model of the time relay 7 is AH3-N, spraying components 8 are respectively and movably installed at the lower parts of the upper cambered surface spraying mechanism 3 and the lower cambered surface spraying mechanism 5, plate supporting components 9 are respectively and fixedly installed at four corners of the top of the bottom box 1, a paint feeding unit 10 and a central processing unit 11 are respectively and fixedly installed at the bottom of the inner wall of the bottom box 1, the paint feeding unit 10 comprises a, the model of material pump is NYP-80, and is provided with feed liquid capacity detector in the workbin, realizes detecting the paint vehicle capacity in the workbin, and central processing unit 11's model is ARM9, and the hole 13 that leaks has been seted up at the top of under casing 1, and the material receiving disc 14 has been placed through the diaphragm to the inside of under casing 1 and be located under the hole 13 that leaks, and the side fixed mounting of under casing 1 has control panel 15.

As shown in fig. 3 and 4, the upper arc spraying mechanism 3 includes an upper arc plate 31 fixedly mounted on the vertical box 2 through a U-shaped frame and an upper ejection cylinder 32 fixedly mounted on the rotation driving assembly 4 through a connecting plate, an upper ejector rod 33 is fixedly mounted at an extending end of the upper ejection cylinder 32, an upper arc hole 34 matched with the upper ejector rod 33 is formed in the upper arc plate 31, and a large L-shaped connecting rod 35 is rotatably connected to the front surface of the rotation driving assembly 4 and the bottom of the upper ejection cylinder 32 through a rotating member.

As shown in fig. 3 and 5, the lower arc spraying mechanism 5 includes a lower arc plate 51 fixedly mounted on the vertical box 2 through a U-shaped frame and a lower ejection cylinder 52 fixedly mounted on the rotary driving assembly 4 through a connecting plate, the upper ejection cylinder 32 and the lower ejection cylinder 52 are both double-stroke cylinders with the model of CDJ2B16-75Z-B, the extending end of the lower ejection cylinder 52 is fixedly mounted with a lower ejector rod 53, the lower arc plate 51 is provided with a lower arc hole 54 matched with the lower ejector rod 53, the front surface of the rotary driving assembly 4 and the top of the lower ejection cylinder 52 are rotatably connected with a small L-shaped connecting rod 55 through a rotating member, one end of the small L-shaped connecting rod 55 close to the rotary driving assembly 4 is fixedly mounted with two limit cylinders 56 through a connecting plate, and the limit cylinders 56 are double-stroke cylinders with the model of TCLJ50X 30-20S.

As shown in fig. 6 and 7, the rotary driving assembly 4 includes a driving motor 41 fixedly installed inside the vertical box 2, the driving motor 41 is a programmable servo motor of MR-E10A-KH003, an output end of the driving motor 41 penetrates through the vertical box 2 and extends to the front surface of the vertical box 2, one end of the output end of the driving motor 41 extending to the front surface of the vertical box 2 is fixedly installed with a disc 42, upper and lower surfaces of the disc 42 are respectively fixedly installed with an upper swing plate 43 and a lower swing plate 44, back surfaces of the upper swing plate 43 and the lower swing plate 44 are both slidably connected with the front surface of the vertical box 2 through an arc sliding assembly, a top of the front surface of the upper swing plate 43 is fixedly connected with a fixed end of the upper ejection cylinder 32, a middle part of the front surface of the upper swing plate 43 is rotatably connected with one end of the large L-shaped connecting rod 35 through a pin, a bottom of the front surface of the lower swing plate 44 is fixedly, the middle part of the front surface of the lower swing plate 44 is rotatably connected with one end of a small L-shaped connecting rod 55 through a pin, and two limit holes 45 matched with the extending ends of the limit cylinder 56 are formed in the lower swing plate 44.

As shown in fig. 3, the material spraying assembly 8 includes a fixing plate 81 rotatably connected to the large L-shaped connecting rod 35 and the small L-shaped connecting rod 55 through rotating members, a lifting cylinder 82 is fixedly mounted at the bottom of the fixing plate 81 through a connecting plate, the lifting cylinder 82 is a two-way cylinder with model number RSDQB16-15T, an extending end of the lifting cylinder 82 is fixedly connected to a material spraying pipe 83 through a connecting plate, a material spraying nozzle 84 is fixedly mounted at the bottom of the material spraying pipe 83, and one end of the material spraying pipe 83 is communicated with a material outlet of the paint feeder group 10 through a material guiding pipe.

As shown in fig. 8, the sheet supporting assembly 9 includes two risers 91 fixedly installed at the top of the bottom box 1, and the two risers 91 are connected with a roller 92 through a bearing rotation, a threaded rod 93 is fixedly installed on two sides of the two risers 91, a U-shaped rod 94 is sleeved on the outer surface of the threaded rod 93, a cylinder 95 is connected to the middle of the U-shaped rod 94 through a rotation piece, and a nut 96 is connected to the outer surface of the threaded rod 93 through a thread.

As shown in fig. 9, the middle portions of the large L-shaped connecting rod 35 and the small L-shaped connecting rod 55 are both provided with the magnetic control telescopic assembly 12, the magnetic control telescopic assembly 12 includes a sleeve 121 and an electromagnet 122 fixedly mounted inside the sleeve 121, the electromagnet 122 is a single-phase coil electromagnet with a model MZD1, the large L-shaped connecting rod 35 and the small L-shaped connecting rod 55 both penetrate through the sleeve 121 and extend to the inside of the sleeve 121, and the movable plates 123 are fixedly mounted at the ends of the large L-shaped connecting rod 35 and the small L-shaped connecting rod 55 extending to the inside of the sleeve 121, both sides of the two movable plates 123 are slidably connected with the sliding grooves at both sides of the inner wall of the sleeve 121, and the magnets 124 are fixedly mounted at the opposite sides of the two movable plates 123, and the tops and the bottoms of the two movable plates 121 are fixedly.

Before the device is used, firstly, the whole device is powered on through an external power supply, then the bottom box is opened to fill paint into the paint feeding unit 10 until the paint feeding unit 10 detects that the capacity of the paint reaches the required volume, and then working procedures of the whole device are recorded into the central processing unit 11 and the time relay 7 through the control panel 15, wherein the working procedures comprise the time of driving the motor 41 to rotate forwards and backwards once, the number of times of forward and reverse rotation of a paint surface and the detection capacity of the paint in the paint feeding unit 10.

Painting the upper arc surface: firstly, the concave arc surface of the water baffle to be painted is downwards placed on a roller 92 of a plate supporting assembly 9, at the moment, a worker can unscrew a screw cap 96, rotate a U-shaped rod 94, adjust the position of a cylinder 95 to limit two sides of the water baffle, screw down the screw cap 96 after the adjustment is finished, enable the screw cap 96 to tightly squeeze the U-shaped rod 94, then operate a control panel 15, enable a central processing unit 11 to control a material pump in a paint feeding unit 10 to start working, pump paint in a material box into a material spraying pipe 83 of a material spraying assembly 8, operate the control panel 15, enable the central processing unit 11 to control a pneumatic unit 6 and an electromagnetic valve in a pipeline for communicating the pneumatic unit 6 with an upper ejection air cylinder 32 and a lifting air cylinder 82 to be opened, air is introduced into the upper ejection air cylinder 32 and the lifting air cylinder 82 to enable the upper ejection air cylinder 32 to extend out, and insert the upper ejection rod 33 into the upper arc hole 34, the lower ejection cylinder 52 and the limit cylinder 56 are controlled to retract at the same time, the lifting cylinder 82 retracts, the lifting cylinder 82 drives the spraying component 8 to move upwards, the driving motor 41 is started to work, the driving motor 41 drives the upper swing plate 43 and the lower swing plate 44 to rotate through the disc 42, the electromagnet 122 in the magnetic control telescopic component 12 arranged on the large L-shaped connecting rod 35 is electrified and magnetized, the upper magnet 124 and the lower magnet 124 are adsorbed, so that the large L-shaped connecting rod 35 is rigidly limited, the electromagnet 122 in the magnetic control telescopic component 12 on the small L-shaped connecting rod 55 is not electrified and is demagnetized, so that the small L-shaped connecting rod 55 is in a freely telescopic state, the large L-shaped connecting rod 35 and the spraying component 8 are in a vertical state under the action of self gravity, and the spraying nozzle 84 on the spraying component 8 moves left and right due to the rotation of the upper swing plate 43, the spraying can be realized controlling the last cambered surface of breakwater, and when reaching the stop work behind the operating time of settlement, later the staff will go up the breakwater turn-over after the cambered surface finishes of spraying paint.

Painting the lower cambered surface: firstly, the concave arc surface of the water baffle to be painted is upwards placed on a roller 92 of a plate supporting assembly 9, at the moment, a worker can unscrew a screw cap 96, swing a U-shaped rod 94, adjust the position of a cylinder 95 to limit two sides of the water baffle, after the adjustment is finished, screw down the screw cap 96 to enable the screw cap 96 to tightly squeeze the U-shaped rod 94, then operate a control panel 15 to enable a central processor 11 to control a material pump in a paint feeding unit 10 to start working, pump the paint in a material box into a material spraying pipe 83 of a material spraying assembly 8, operate the control panel 15 to enable the central processor 11 to control a pneumatic unit 6 and an electromagnetic valve in a pipeline for communicating the pneumatic unit 6 with a lower ejection cylinder 52, a lifting cylinder 82 and a limiting cylinder 56 to be opened, introduce gas into the lower ejection cylinder 52, the lifting cylinder 82 and the limiting cylinder 56 to enable the lower ejection cylinder 52 to extend out, and insert a lower ejection rod 53 into a lower arc hole 54, at the same time, the upper ejection cylinder 32 is controlled to withdraw, the lifting cylinder 82 extends, the lifting cylinder 82 drives the material spraying component 8 to move downwards, the limiting cylinder 56 extends, the extending end of the limiting cylinder is inserted into the limiting hole 45 of the lower swing plate 44, so that the small L-shaped connecting rod 55 and the lower swing plate 44 form a constrained whole to ensure the same movement, the driving motor 41 is started to work, the driving motor 41 drives the upper swing plate 43 and the lower swing plate 44 to rotate through the disc 42, the electromagnet 122 in the magnetic control telescopic component 12 arranged on the small L-shaped connecting rod 55 is electrified and magnetized at the moment, the upper magnet 124 and the lower magnet 124 are adsorbed, so that the small L-shaped connecting rod 55 is rigidly limited, the electromagnet 122 in the magnetic control telescopic component 12 on the large L-shaped connecting rod 35 is not electrified and is not magnetized, therefore, the large L-shaped connecting rod 35 is in a freely telescopic state, the small L-shaped connecting rod 55 and the material spraying component 8 can swing along with the lower swing plate 44, the left and right spraying of the lower cambered surface of the water baffle can be realized.

In the spraying process, the receiving disc 14 can receive materials leaked from the material leakage hole 13, so that the paint can be recovered.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," 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.

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 finish paint spraying system for production of activity dam breakwater, includes that support fixed mounting's perpendicular case (2), its characterized in that are passed through at bottom case (1) and bottom case (1) top: the front surface of the vertical box (2) is sequentially provided with an upper arc surface spraying mechanism (3), a rotary driving assembly (4) and a lower arc surface spraying mechanism (5) from top to bottom, a pneumatic unit (6) and a time relay (7) are respectively and fixedly installed in the vertical box (2), the lower parts of the upper arc surface spraying mechanism (3) and the lower arc surface spraying mechanism (5) are respectively and movably provided with a spraying assembly (8), four corners of the top of the bottom box (1) are respectively and fixedly provided with a plate supporting assembly (9), and the bottom of the inner wall of the bottom box (1) is respectively and fixedly provided with a coating feeding unit (10) and a central processing unit (11);

the upper cambered surface spraying mechanism (3) comprises an upper arc plate (31) fixedly arranged on the vertical box (2) through a U-shaped frame and an upper ejection cylinder (32) fixedly arranged on the rotary driving assembly (4) through a connecting plate, an upper ejector rod (33) is fixedly arranged at the extending end of the upper ejection cylinder (32), an upper arc hole (34) matched with the upper ejector rod (33) is formed in the upper arc plate (31), and the front surface of the rotary driving assembly (4) and the bottom of the upper ejection cylinder (32) are rotatably connected with a large L-shaped connecting rod (35) through a rotating part;

the lower cambered surface spraying mechanism (5) comprises a lower arc-shaped plate (51) fixedly arranged on the vertical box (2) through a U-shaped frame and a lower ejection cylinder (52) fixedly arranged on the rotary driving assembly (4) through a connecting plate, a lower ejector rod (53) is fixedly arranged at the extending end of the lower ejection cylinder (52), a lower arc-shaped hole (54) matched with the lower ejector rod (53) is formed in the lower arc-shaped plate (51), a small L-shaped connecting rod (55) is rotatably connected to the front surface of the rotary driving assembly (4) and the top of the lower ejection cylinder (52) through a rotating part, and two limiting cylinders (56) are fixedly arranged at one end, close to the rotary driving assembly (4), of the small L-shaped connecting rod (55) through the connecting plate;

the middle parts of the large L-shaped connecting rod (35) and the small L-shaped connecting rod (55) are respectively provided with a magnetic control telescopic assembly (12).

2. The paint spraying system for the production of the breakwater of the movable dam as claimed in claim 1, wherein: rotatory drive assembly (4) are including fixed mounting in erecting the inside driving motor (41) of case (2), the output of driving motor (41) runs through and erects case (2) and extend to the front of erecting case (2), and driving motor (41) output extends to the positive one end fixed mounting of erecting case (2) and has disc (42), the upper and lower surface difference fixed mounting of disc (42) has last sweep (43) and lower sweep (44), and goes up the back of sweep (43) and lower sweep (44) and all through arc sliding assembly and the positive sliding connection who erects case (2).

3. The paint spraying system for the production of the breakwater of the movable dam as claimed in claim 2, wherein: the top of the front surface of the upper swing plate (43) is fixedly connected with the fixed end of the upper ejection cylinder (32), and the middle of the front surface of the upper swing plate (43) is rotatably connected with one end of the large L-shaped connecting rod (35) through a pin.

4. The paint spraying system for the production of the breakwater of the movable dam as claimed in claim 2, wherein: the front bottom of the lower swing plate (44) is fixedly connected with the fixed end of the lower ejection cylinder (52), the front middle of the lower swing plate (44) is rotatably connected with one end of the small L-shaped connecting rod (55) through a pin, and two limiting holes (45) matched with the extending ends of the limiting cylinders (56) are formed in the lower swing plate (44).

5. The paint spraying system for the production of the breakwater of the movable dam as claimed in claim 1, wherein: spout material subassembly (8) and include through rotating fixed plate (81) of connecting with big L shape connecting rod (35) and little L shape connecting rod (55) rotation respectively, there is lift cylinder (82) bottom of fixed plate (81) through connecting plate fixed mounting, and the end that stretches out of lift cylinder (82) spouts material pipe fitting (83) through connecting plate fixedly connected with.

6. The paint spraying system for the production of movable dam breakwaters according to claim 5, wherein: the bottom of the material spraying pipe fitting (83) is fixedly provided with a material spraying nozzle (84), and one end of the material spraying pipe fitting (83) is communicated with a discharge hole of the coating material feeding unit (10) through a material guide pipe.

7. The paint spraying system for the production of the breakwater of the movable dam as claimed in claim 1, wherein: magnetic control telescoping assembly (12) include sleeve (121) and fixed mounting in inside electro-magnet (122) of sleeve (121), sleeve (121) and the inside of extending to sleeve (121) are all run through to big L shape connecting rod (35) and little L shape connecting rod (55), and the equal fixed mounting in one end that just big L shape connecting rod (35) and little L shape connecting rod (55) extend to sleeve (121) inside has fly leaf (123), two the both sides of fly leaf (123) all with the spout sliding connection of sleeve (121) inner wall both sides, and the equal fixed mounting in one side that two fly leaves (123) are relative has magnet (124).

8. The paint spraying system for the production of movable dam breakwaters according to claim 7, wherein: the tops and the bottoms of the two movable plates (121) are fixedly connected with the inner wall of the sleeve (121) and the surface of the electromagnet (122) through springs.

9. The paint spraying system for the production of the breakwater of the movable dam as claimed in claim 1, wherein: sheet material supporting component (9) include two riser (91) of fixed mounting in bottom case (1) top, and rotate through the bearing between two riser (91) and be connected with cylinder (92), and the equal fixed mounting in both sides of two riser (91) has threaded rod (93), the surface cover of threaded rod (93) is equipped with U-shaped pole (94), and the middle part of U-shaped pole (94) rotates through rotating and is connected with drum (95), the surface threaded connection of threaded rod (93) has nut (96).

10. The paint spraying system for the production of the breakwater of the movable dam as claimed in claim 1, wherein: material leaking holes (13) are formed in the top of the bottom box (1), material receiving discs (14) are placed in the bottom box (1) and located under the material leaking holes (13) through transverse plates, and a control panel (15) is fixedly mounted on the side face of the bottom box (1).