Coating machine convenient to wash
Technical Field
The utility model relates to a coating machine field, in particular to coating machine convenient to wash.
Background
The coating machine is an important coating device, the quality of coating quality directly influences the quality of products, the coating machine is mainly used for surface coating process production of films, paper and the like, the coating machine is used for coating a layer of glue, paint or printing ink with specific functions on coiled base materials, a special multifunctional coating head is adopted, surface coating production in various forms can be achieved, all winding and unwinding of the coating machine are provided with full-speed automatic film receiving mechanisms, and PLC program tension closed-loop automatic control is achieved.
When current coating machine is dyeing the cloth, need dry the thick liquids on diaphragm surface fixed after the coating is accomplished, then carry out the rolling shaping, the cloth that dyes is dragged in the rotation through the roller bearing, can lead to scribbling the fuel of dyeing and depend on the roller bearing, long-time roller bearing surface can form the coating package of variation in size to when leading to the cloth that the later stage is scribbled and is dyed to the roller bearing, destroy the coating of dyeing to the cloth easily, influence the quality of product.
Therefore, it is necessary to invent a coater convenient to clean to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coating machine convenient to wash to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a coating machine convenient to clean comprises a coating machine body, wherein the left side and the right side in the coating machine body are jointly connected with a rolling shaft in a rotating mode through bearings, the bottom of the coating machine body is provided with an opening, a drain pipe is fixedly communicated in the opening, a first electromagnetic valve is fixedly connected in the bottom of the drain pipe, a support plate is fixedly connected to the right side of the coating machine body, a servo motor is fixedly connected to the top of the support plate, the output end of the servo motor is fixedly connected with a reciprocating lead screw through a coupler, the reciprocating lead screw penetrates through the right side of the coating machine body and extends into the coating machine body, the left end of the reciprocating lead screw is rotatably connected with the left side in the coating machine body, a lead screw nut matched with the reciprocating lead screw is movably connected to the rod wall of the reciprocating lead screw, an electric telescopic rod is fixedly connected to the bottom of the lead screw nut, and fixed frames are slidably connected to the front side and the rear side of the electric telescopic rod, the left side and the right side of the fixing frame are fixedly connected with the left inner side and the right inner side of the coating machine body respectively, the bottom of the electric telescopic rod is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a brush through a coupler;
coating machine body top right side fixedly connected with water tank, the water tank left side has first water pump through first pipeline intercommunication, the fixed intercommunication of output of first water pump has the hybrid tube, fixedly connected with second solenoid valve in the hybrid tube left side, the top left side fixedly connected with liquid tank of coating machine body, the liquid tank right side has the second water pump through second pipeline intercommunication mutually, second water pump output is linked together on the left of the hybrid tube, the hybrid tube runs through coating machine body top and fixed intercommunication has the hose, the fixed intercommunication in bottom of hose has the spray tube, the equal fixed intercommunication in both ends has the shower nozzle about the bottom of spray tube, the rear side of spray tube and driving motor's front side fixed connection.
Preferably, the equal fixedly connected with supporting leg in bottom both sides of coating machine body, the bottom fixedly connected with balance seat of supporting leg.
Preferably, the surface of the servo motor is provided with a dust cover, the lower end of the dust cover is fixedly connected with the supporting plate, a round opening matched with the reciprocating screw rod is formed in the left side of the dust cover, and heat dissipation holes are formed in the four walls of the dust cover.
Preferably, two the spout has all been seted up to the relative one side of mount, two equal sliding connection has the slider in the spout, the relative one side of two sliders respectively with electric telescopic handle front and back both sides fixed connection.
Preferably, the coating machine body left side fixedly connected with air heater, the output of air heater runs through the coating machine body left side through the hot-blast main and fixed intercommunication has a plurality of hot-blast shower nozzles.
Preferably, the bottom of the left side and the bottom of the right side in the coating machine body are fixedly connected with guide plates, and one side, opposite to each other, of each guide plate is respectively abutted to the left side and the right side of the top of the water drainage pipe.
The utility model discloses a technological effect and advantage:
1. the water tank is arranged at the top of the coating machine body, when a large amount of coatings are attached to the surface of the roller, the servo motor is started, the servo motor drives the reciprocating screw rod to rotate, the reciprocating screw rod drives the screw rod nut to move, the screw rod nut drives the electric telescopic rod to move, then the driving motor is driven to move up and down through the expansion of the electric telescopic rod, the brush is moved to be abutted against the surface of the roller, water in the water tank is conveyed into the mixing pipe through the first water pump, the mixing pipe is conveyed into the hose, the hose is conveyed into the spray pipe, the spray head on the spray pipe is used for spraying the surface of the roller, the coatings on the roller are easy to be sparse, some coatings which are solidified are encountered, the second electromagnetic valve is opened, the liquid in the liquid tank is conveyed into the mixing pipe through the second water pump, the mixing pipe is conveyed onto the spray head in the spray pipe, some liquids are sprayed for neutralization, and the coatings are prevented from being difficult to clean after being solidified, then driving motor starts, starts driving motor and drives the brush and rotate, can be more the degree of depth clear up the roller bearing surface, prevent that the coating from destroying the cloth that the later stage scribbled and dyed on the roller bearing.
2. Through setting up the air heater on coating machine body left side, after the coating clearance to the roller bearing surface, the air heater begins to start, and during the air heater will hot-blast carry the hot-blast main, then carry a plurality of hot air shower nozzles through the hot-blast main, dry the roller bearing of having cleared up, reduce the time of drying after clearing up, improve work efficiency.
3. Through setting up two supporting legs in coating machine body bottom, the vibrations that equipment began the during operation to produce are carried on two supporting legs, and on two supporting legs were carried balanced seat, the vibrations that the equipment was many to be produced were offset through balanced seat and ground contact's area, improve the stability of equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a part of the reciprocating screw rod of fig. 1 according to the present invention;
fig. 3 is a schematic structural view of a side portion of the feed screw nut shown in fig. 1 according to the present invention;
fig. 4 is a schematic structural view of an internal portion of the fixing frame of fig. 1 according to the present invention.
In the figure: 1. a coating machine body; 2. a support plate; 3. a servo motor; 4. a reciprocating screw rod; 5. a feed screw nut; 6. an electric telescopic rod; 7. a drive motor; 8. a fixed mount; 9. a water tank; 10. a first water pump; 11. a second water pump; 12. a liquid tank; 13. a drain pipe; 14. a roller; 15. supporting legs; 16. a balance seat; 17. a hot air blower; 18. a mixing tube; 19. a brush; 20. a hose; 21. a baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a coating machine convenient to clean as shown in figures 1-4, as shown in figures 1, 2, 3 and 4, comprising a coating machine body 1, the left and right sides in the coating machine body 1 are connected with a roller 14 through a bearing rotation, the bottom of the coating machine body 1 is provided with an opening, the opening is internally and fixedly communicated with a drain pipe 13, the bottom of the drain pipe 13 is internally and fixedly connected with a first electromagnetic valve, the right side of the coating machine body 1 is fixedly connected with a support plate 2, the top of the support plate 2 is fixedly connected with a servo motor 3, the output end of the servo motor 3 is fixedly connected with a reciprocating lead screw 4 through a coupler, the reciprocating lead screw 4 penetrates through the right side of the coating machine body 1 and extends into the coating machine body, the left end of the reciprocating lead screw 4 is rotatably connected with the left side in the coating machine body 1, the rod wall of the reciprocating lead screw 4 is movably connected with a lead screw nut 5 matched with the lead screw nut, the bottom of the lead screw nut 5 is fixedly connected with an electric telescopic rod 6, the front side and the rear side of the electric telescopic rod 6 are both connected with a fixed frame 8 in a sliding manner, the left side and the right side of the fixed frame 8 are respectively fixedly connected with the left inner side and the right inner side of the coating machine body 1, the bottom of the electric telescopic rod 6 is fixedly connected with a driving motor 7, and the output end of the driving motor 7 is fixedly connected with a brush 19 through a coupler;
1 top right side fixedly connected with water tank 9 of coating machine body, there is first water pump 10 water tank 9 left side through first pipeline intercommunication, the fixed intercommunication of output of first water pump 10 has hybrid tube 18, fixedly connected with second solenoid valve in the hybrid tube 18 left sides, top left side fixedly connected with liquid tank 12 of coating machine body 1, liquid tank 12 right side has second water pump 11 through second pipeline intercommunication mutually, second water pump 11 output is linked together on the left of hybrid tube 18, hybrid tube 18 runs through 1 top of coating machine body and fixed intercommunication has hose 20, the fixed intercommunication in bottom of hose 20 has the spray tube, the equal fixed intercommunication in both ends has the shower nozzle about the bottom of spray tube, the rear side of spray tube and driving motor 7's front side fixed connection.
Simultaneously, the equal fixedly connected with supporting leg 15 in coating machine body 1's bottom both sides, the balanced seat 16 of the bottom fixedly connected with of supporting leg 15 offsets the vibrations that the equipment produced more through the area of balanced seat 16 and ground contact, improve equipment's stability.
More, servo motor 3's surface is provided with the dust cover, the lower extreme and the 2 fixed connection of backup pad of dust cover, and the left side of dust cover seted up with 4 assorted round mouths of reciprocal lead screw, the louvre has all been seted up to the dust cover four walls, prevents that the dust from entering into servo motor 3 and causing the damage, utilizes the louvre to distribute away the heat that servo motor 3 work produced.
And, coating machine body 1 left side fixedly connected with air heater 17, the output of air heater 17 runs through coating machine body 1 left side and fixed intercommunication through the hot-blast main and has a plurality of hot-blast shower nozzles, dries the roller 14 that has cleared up, reduces the time of drying after clearing up, improves work efficiency.
It should be further noted that the guide plates 21 are fixedly connected to the bottoms of the left side and the right side in the coating machine body 1, the opposite sides of the two guide plates 21 respectively abut against the left side and the right side of the top of the water discharge pipe 13, and the flowing direction of the guide water flow enables water to flow out of the coating machine body 1 quickly.
As shown in fig. 1, 2 and 4, the sliding grooves are formed in one opposite side of the two fixing frames 8, the sliding blocks are connected in the two sliding grooves in a sliding mode, one opposite side of the two sliding blocks is fixedly connected with the front side and the rear side of the electric telescopic rod 6 respectively, the sliding performance between the fixing frames 8 and the electric telescopic rod 6 is improved, and the electric telescopic rod 6 can move more smoothly.
The utility model discloses the theory of operation:
cleaning: when a large amount of coating is attached to the surface of the roller 14, the servo motor 3 is started, the servo motor 3 drives the reciprocating screw rod 4 to rotate, the reciprocating screw rod 4 drives the screw rod nut 5 to move, the screw rod nut 5 drives the electric telescopic rod 6 to move, then the driving motor 7 is driven to move up and down through the expansion of the electric telescopic rod 6, the brush 19 is moved to be abutted against the surface of the roller 14, water in the water tank 9 is conveyed into the mixing pipe 18 through the first water pump 10, the mixing pipe 18 is conveyed into the hose 20, the hose 20 is conveyed into the spray pipe, the spray head on the spray pipe is used for spraying on the surface of the roller 14, the coating on the roller 14 is easy to be sparse, some solidified coating is met, the second electromagnetic valve is opened, the liquid in the liquid tank 12 is conveyed into the mixing pipe 18 through the second water pump 11, the mixing pipe 18 is conveyed onto the spray head in the spray pipe, and is neutralized by spraying some liquid, the problem that some coatings are difficult to clean after being solidified is solved, then the driving motor 7 is started, and the driving motor 7 is started to drive the hairbrush 19 to rotate;
and (3) outflow: when the sprayed water flows into the guide plate 21, the water is guided into the drain pipe 13 through the guide of the guide plate 21, and then the first electromagnetic valve is opened to allow the water to flow out of the coating machine body 1;
drying: after the coating on the surface of the roller 14 is cleaned, the hot air blower 17 starts to be started, the hot air blower 17 conveys hot air into the hot air pipe, and then the hot air is conveyed into the hot air nozzles through the hot air pipe to dry the cleaned roller 14.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.