CN212263700U - Coating device with tailing is retrieved and protective housing mechanism - Google Patents

Abstract

The utility model discloses a coating device with a tailing recycling and protective shell mechanism, a protective box and a drying box are respectively arranged at the two sides of the upper end of a bottom plate, the inner cavities of the protective box and the drying box are respectively provided with a spraying device and a drying device, a tailing recycling mechanism is arranged between the side walls of the protective box and the drying box, a through hole is arranged between the shell of the tailing recycling mechanism and the side walls of the protective box and the drying box, the coating and drying of a reel substrate are completed in the relatively closed protective box and the drying box, the problem that the traditional device is exposed for coating, the material is easy to be stained with dust to influence the product quality is avoided, the lower end of the top plate of the shell is provided with a frame by utilizing a connecting rod, leveling rollers are evenly arranged between the side walls of the frame, a material receiving box is arranged at the bottom of the shell, the leveling rollers evenly roll and smear the coating on the surface of the reel substrate when the reel substrate, and the redundant coating is extruded and falls down to the material receiving box along the inner wall of the shell, so that the waste of the material is avoided.

Description

Coating device with tailing is retrieved and protective housing mechanism

Technical Field

The utility model relates to a mechanical production equipment technical field specifically is a coating unit with tails is retrieved and protective housing mechanism.

Background

The coating and compounding equipment is mainly applied to the gluing, coating and compounding processing of various reel base materials such as plastic films, paper, electrochemical aluminum, cloth, leather and the like. It is widely applied to various packaging fields and has wide development prospect. The coating and compounding equipment comprises three types, namely gluing and coating on a beam splitter roll, gluing and coating on an anilox roll and spraying and extruding and coating on hot melt adhesive.

However, after the existing coating equipment is used for coating the reel substrate, the coating is easy to drip in the conveying process before being dried, and the dripping on the equipment not only causes material waste, but also dirties the equipment in a large area, and brings great troubles to the maintenance of the equipment; moreover, the existing coating equipment is exposed outside during operation, and the coating material is easy to be stained with dust to influence the product quality.

Therefore, we have proposed a coater apparatus with a mechanism for tailing recovery and a guard housing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coating unit with tails is retrieved and protective housing mechanism, upper end both sides at the bottom plate set up protecting box and drying cabinet respectively, the inner chamber of protecting box and drying cabinet sets up spraying equipment and drying equipment respectively, and set up tails recovery mechanism between protecting box and drying cabinet lateral wall, the casing of tails recovery mechanism sets up the through-hole of intercommunication between the lateral wall of protecting box and drying cabinet, the coating and the drying of reel substrate are accomplished in relatively inclosed protecting box and drying cabinet, thereby the problem that proposes in the above-mentioned background has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a coating device with a tailing recycling and protective shell mechanism comprises a bottom plate, a spraying device and a drying device, wherein the spraying device and the drying device are installed at the upper end of the bottom plate, the spraying device comprises a protective box, a coating box, a U-shaped flow equalizing plate A, first nozzles, an L-shaped mounting hanging plate, a pressure pump, a guide pipe, a through hole and a tailing recycling mechanism, the protective box is arranged on one side of the upper end of the bottom plate, the coating box is installed at the top of the protective box, the U-shaped flow equalizing plate A is fixedly connected to the lower end of a top plate of the protective box through hanging rods arranged on two sides of the upper end, a plurality of first nozzles are uniformly arranged between the U-shaped flow equalizing plate A and the side wall perpendicular to an opening respectively, the L-shaped mounting hanging plate is fixedly connected to the lower end of the top plate of the protective box, the pressure pump is installed at the upper end of a transverse plate of the L-shaped mounting hanging plate, the through holes are respectively formed in the outer walls of the two sides of the protective box, a tailing recycling mechanism is arranged on the outer wall of the port of the through hole on one side of the protective box, and a drying device is arranged at the tail end of the tailing recycling mechanism;

the drying device comprises a drying box, an air blower, a heater, a communicating pipe, an air guide pipe, a U-shaped flow equalizing plate B and second nozzles, wherein the drying box is arranged on the other side of the upper end of the bottom plate, the air blower and the heater are sequentially arranged at the top of the drying box, an air outlet cylinder of the air blower is communicated with an air inlet pipe of the heater through the communicating pipe, the tail end of an air outlet pipe of the heater is fixedly connected with one end of the air guide pipe, the other end of the air guide pipe penetrates through the top of the drying box and extends downwards to the inside of the drying box, the tail end of the air guide pipe is fixedly connected with the top of the U-shaped flow equalizing plate B which is arranged at.

Furthermore, the protective box is provided with a discharging roller through a fixing frame on the outer wall of the port of the through hole at one side, which is far away from the tailing recycling mechanism.

Further, the tailings recovery mechanism comprises a shell, a frame, a connecting rod, a smoothing roller and a material receiving box, wherein the shell is welded between the side walls of the protective box and the drying box respectively, the frame is uniformly arranged at the lower end of the top plate of the shell through the connecting rod respectively, the smoothing roller is uniformly arranged between the side walls of the frame, the material receiving box is arranged at the bottom of the shell, and the lower end of the material receiving box is in contact with the upper end of the bottom plate.

Furthermore, the bottom of the shell is of a funnel-shaped structure, and the tip of the funnel is suspended above the port of the material receiving box.

Furthermore, through holes are formed in the outer walls of the two sides of the shell and the drying box respectively and are level with the through holes in the two sides of the protection box.

Further, the inner walls of the through hole ports on the two sides of the drying box are respectively provided with a carrier roller, and the outer wall of the through hole port on one side, away from the tailing recycling mechanism, of the drying box is provided with a material rolling roller through a fixing frame.

Furthermore, the upper end faces of the winding roller, the carrier roller and the discharging roller are flush.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of coating unit with tails is retrieved and protective housing mechanism, upper end both sides at the bottom plate set up protecting box and drying cabinet respectively, the inner chamber of protecting box and drying cabinet sets up spraying equipment and drying equipment respectively, and set up tails recovery mechanism between protecting box and drying cabinet lateral wall, the casing of tails recovery mechanism sets up the through-hole of intercommunication between the lateral wall of protecting box and drying cabinet, the coating and the drying of reel substrate are accomplished in relatively inclosed protecting box and drying cabinet, the traditional chinese medicine equipment coating of exposing has been avoided, the material is stained with the problem that the dust influences product quality easily.

2. The utility model provides a coating unit with tails is retrieved and protective housing mechanism, set up the coating cartridge at the top of protecting box, and set up U type flow equalization board A and force pump through dead lever and L type installation hanger plate respectively at the roof lower extreme of protecting box, evenly set up first shower nozzle on the upper and lower inner wall of U type flow equalization board A, and the coating cartridge, be linked together through the pipe between U type flow equalization board A and force pump, both in the force pump carries U type flow equalization board A with coating in the coating cartridge through the pipe, a plurality of first shower nozzles that evenly set up on the inner wall about U type flow equalization board A carry out the spraying to the two sides of reel substrate, both improved the spraying effect, coating efficiency has been accelerated.

3. The utility model provides a coating device with tails is retrieved and protective housing mechanism, it retrieves the mechanism to set up the tails between protective housing and drying cabinet lateral wall, utilize the connecting rod to set up the frame at the roof lower extreme of casing, and evenly set up between the lateral wall of frame and smooth the roller, and set up the material receiving box in the bottom of casing, smooth the roller and roll the even homogeneity of guaranteeing coating with the coating on its surface when the reel substrate passes through, and fall unnecessary coating crowded in the material receiving box of inner wall landing along the casing, avoid causing the waste of material, and the problem that the equipment of making dirty of large tracts of land is difficult to the maintenance service equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the spraying device of the present invention;

FIG. 3 is a side view of the U-shaped flow equalizing plate A of the present invention;

FIG. 4 is a schematic structural view of the tailing recycling mechanism of the present invention;

fig. 5 is a schematic structural view of the drying device of the present invention.

In the figure: 1. a base plate; 2. a spraying device; 21. a protective box; 22. a paint cartridge; 23. a U-shaped flow equalizing plate A; 24. a first nozzle; 25. installing a hanging plate in an L shape; 26. a pressure pump; 27. a conduit; 28. a through hole; 29. a tailing recycling mechanism; 291. a housing; 292. a frame; 293. a connecting rod; 294. smoothing rollers; 295. a material receiving box; 210. a discharge roller; 3. a drying device; 31. a drying oven; 32. a blower; 33. a heater; 34. a communicating pipe; 35. an air guide pipe; 36. a U-shaped flow equalizing plate B; 37. a second nozzle; 38. a carrier roller; 39. and (4) a winding roller.

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.

Referring to fig. 1-3, a coating apparatus with a tailing recycling and protective housing mechanism comprises a bottom plate 1, a spraying device 2 and a drying device 3, wherein the spraying device 2 and the drying device 3 are both installed at the upper end of the bottom plate 1, the spraying device 2 comprises a protective box 21, a coating box 22, a U-shaped flow equalizing plate a23, first spray heads 24, L-shaped mounting hanging plates 25, pressure pumps 26, a conduit 27, a through hole 28 and a tailing recycling mechanism 29, the protective box 21 is installed at one side of the upper end of the bottom plate 1, the coating box 22 is installed at the top of the protective box 21, the U-shaped flow equalizing plate a23 is fixedly connected to the lower end of the top plate of the protective box 21 through hanging rods arranged at both sides of the upper end, a plurality of the first spray heads 24 are respectively and uniformly arranged between the side walls of the U-shaped flow equalizing plate a23 perpendicular to an opening, the L-shaped mounting hanging plates 25 are fixedly connected to the lower end of the top plate of, the input end and the output end of the pressure pump 26 are respectively communicated with the bottom of the paint box 22 and the top of the U-shaped flow equalizing plate A23 through the guide pipe 27, the through holes 28 are respectively arranged on the outer walls of two sides of the protective box 21, the tailing recycling mechanism 29 is arranged on the outer wall of the port of the through hole 28 on one side of the protective box 21, the discharging roller 210 is arranged on the outer wall of the port of the through hole 28 on one side of the protective box 21 far away from the tailing recycling mechanism 29 through a fixing frame, and the tail end of the tailing recycling mechanism 29 is provided with the drying device.

Referring to fig. 4, a coating apparatus with a tailing recycling and protecting housing mechanism, the tailing recycling mechanism 29 includes a housing 291, a frame 292, a connecting rod 293, a leveling roller 294 and a material receiving box 295, the housing 291 is respectively welded between the side walls of the protecting box 21 and the drying box 31, the frame 292 is respectively and uniformly arranged at the lower end of the top plate of the housing 291 through the connecting rod 293, the leveling roller 294 is uniformly arranged between the side walls of the frame 292, the material receiving box 295 is arranged at the bottom of the housing 291, the lower end of the material receiving box 295 is in contact with the upper end of the bottom plate 1, the bottom of the housing 291 is of a funnel-shaped structure, the tip of the funnel is suspended above the port of the material receiving box 295, the leveling roller 294 rolls and evenly spreads the coating on the surface of the substrate when the substrate passes through the material receiving box, and extrudes the redundant coating to fall down into the material receiving box 295 along the inner wall of the housing 295, thereby avoiding waste of the material, the outer walls, and is flush with the through holes 28 on both sides of the shielding box 21.

Referring to fig. 5, a coating apparatus with a tailing recycling and protective housing mechanism, the drying apparatus 3 includes a drying box 31, an air blower 32, a heater 33, a communicating pipe 34, an air guiding pipe 35, a U-shaped flow equalizing plate B36 and a second nozzle 37, the drying box 31 is disposed at the other side of the upper end of a bottom plate 1, the air blower 32 and the heater 33 are sequentially disposed at the top of the drying box 31, an air outlet tube of the air blower 32 is communicated with an air inlet pipe of the heater 33 through the communicating pipe 34, the tail end of the air outlet pipe of the heater 33 is fixedly connected with one end of the air guiding pipe 35, the other end of the air guiding pipe 35 penetrates through the top of the drying box 31 and extends downwards into the interior thereof, and the tail end is fixedly connected to the top of the U-shaped flow equalizing plate B36 mounted at the lower end of the top plate of the drying box 31 through a hanger rod, a plurality of second nozzles, the coating is transmitted into a U-shaped flow equalizing plate B36 through an air guide pipe 35, and the coating on the upper surface and the lower surface of the reel base material is dried by hot air through second spray heads 37 on the upper inner wall and the lower inner wall of the U-shaped flow equalizing plate B36, so that the solidification efficiency is promoted, and the coating working efficiency is accelerated.

Through holes 28 are uniformly formed in the outer walls of the two sides of the drying box 31 and are parallel and level with the through holes 28 in the two sides of the protective box 21, carrier rollers 38 are arranged on the inner walls of the ports of the through holes 28 in the two sides of the drying box 31 respectively, the carrier rollers 38 lift the reel base material, smoothness of the reel base material during conveying is guaranteed, product quality is prevented from being affected by wrinkles, a coiling roller 39 is arranged on the outer wall of the port of the through hole 28 in one side, far away from the tailing recycling mechanism 29, of the drying box 31 through a fixing frame, and the upper end faces of the coiling roller 39, the carrier rollers 38 and the discharging roller.

In summary, the following steps: the utility model provides a coating unit with tails is retrieved and protective housing mechanism sets up protective housing 21 and drying cabinet 31 respectively in the upper end both sides of bottom plate 1, the inner chamber of protective housing 21 and drying cabinet 31 sets up spraying equipment and drying equipment respectively, and set up tails recovery mechanism 29 between protective housing 21 and drying cabinet 31 lateral wall, set up the through-hole 28 that communicates between the casing 291 of tails recovery mechanism 29 and the lateral wall of protective housing 21 and drying cabinet 31, the coating and the drying of reel substrate are accomplished in protective housing 21 and drying cabinet 31 airtight relatively, avoided traditional equipment to expose the coating, the material is stained with the problem that the dust influences product quality easily; the top of the protective box 21 is provided with a paint box 22, the lower end of the top plate of the protective box 21 is respectively provided with a U-shaped flow equalizing plate A23 and a pressure pump 26 through a fixed rod and an L-shaped mounting hanger plate 25, the upper inner wall and the lower inner wall of the U-shaped flow equalizing plate A23 are uniformly provided with first spray heads 24, the paint box 22, the U-shaped flow equalizing plate A23 and the pressure pump 26 are communicated through a conduit 27, the pressure pump 26 conveys the paint in the paint box 22 into the U-shaped flow equalizing plate A23 through the conduit 27, and the paint is sprayed on two sides of the reel substrate through the first spray heads 24 uniformly arranged on the upper inner wall and the lower inner wall of the U-shaped flow equalizing plate A23, so that the spraying effect is improved, and the coating; the tailing recycling mechanism 29 is arranged between the side walls of the protection box 21 and the drying box 31, the frame 292 is arranged at the lower end of the top plate of the shell 291 through the connecting rod 293, the leveling rollers 294 are uniformly arranged between the side walls of the frame 292, the material receiving box 295 is arranged at the bottom of the shell 291, the leveling rollers 294 roll and smear paint on the surface of a reel substrate uniformly when the reel substrate passes through the leveling rollers to ensure the uniformity of the paint, and the redundant paint is squeezed down and slides into the material receiving box 295 along the inner wall of the shell 291, so that the problems that the material is wasted, and the large-area equipment is difficult to maintain and maintain are avoided. This coating unit with tails is retrieved and protective housing mechanism, the structure is excellent, convenient and practical, and is energy-conserving high-efficient.

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 (7)

1. The utility model provides a coating device with tails is retrieved and protective housing mechanism, includes bottom plate (1), spraying device (2) and drying device (3), and the upper end at bottom plate (1) is all installed in spraying device (2) and drying device (3), its characterized in that: the spraying device (2) comprises a protective box (21), a coating box (22), a U-shaped flow equalizing plate A (23), a first spray head (24), an L-shaped installation hanging plate (25), a pressure pump (26), a guide pipe (27), a through hole (28) and a tailing recycling mechanism (29), wherein the protective box (21) is arranged on one side of the upper end of a bottom plate (1), the coating box (22) is installed at the top of the protective box (21), the U-shaped flow equalizing plate A (23) is fixedly connected to the lower end of a top plate of the protective box (21) through hanging rods arranged on two sides of the upper end, a plurality of first spray heads (24) are uniformly arranged between the U-shaped flow equalizing plate A (23) and the side wall perpendicular to an opening respectively, the L-shaped installation hanging plate (25) is fixedly connected to the lower end of the top plate of the protective box (21), the pressure pump (26) is installed on the upper end of a transverse plate of the L-shaped installation hanging plate (25), the input end and the output end of the pressure pump (26) The top parts of the protective box are communicated, the through holes (28) are respectively arranged on the outer walls of the two sides of the protective box (21), a tailing recycling mechanism (29) is arranged on the outer wall of the port of the through hole (28) at one side of the protective box (21), and the tail end of the tailing recycling mechanism (29) is provided with a drying device (3);

the drying device (3) comprises a drying box (31), an air blower (32), a heater (33), a communicating pipe (34), an air guide pipe (35), a U-shaped flow equalizing plate B (36) and a second spray head (37), the drying box (31) is arranged on the other side of the upper end of the base plate (1), the air blower (32) and the heater (33) are sequentially arranged on the top of the drying box (31), an air outlet cylinder of the air blower (32) is communicated with an air inlet pipe of the heater (33) through the communicating pipe (34), the tail end of the air outlet pipe of the heater (33) is fixedly connected with one end of the air guide pipe (35), the other end of the air guide pipe (35) penetrates through the top of the drying box (31) and extends, and the tail end of the U-shaped flow equalizing plate B is fixedly connected to the top of a U-shaped flow equalizing plate B (36) which is arranged at the lower end of a top plate of the drying box (31) through a hanging rod, and a plurality of second spray heads (37) are uniformly arranged between the U-shaped flow equalizing plate B (36) and vertical to the side wall of the opening respectively.

2. The coating apparatus with tailings recovery and guard housing mechanism of claim 1, wherein: and a discharging roller (210) is arranged on the outer wall of the port of the through hole (28) on one side, far away from the tailing recycling mechanism (29), of the protective box (21) through a fixing frame.

3. The coating apparatus with tailings recovery and guard housing mechanism of claim 1, wherein: mechanism (29) is retrieved to tails includes casing (291), frame (292), connecting rod (293), smooths roller (294) and material receiving box (295), and casing (291) welds respectively between the lateral wall of guard box (21) and drying cabinet (31), and frame (292) evenly set up respectively in the roof lower extreme of casing (291) through connecting rod (293), evenly is provided with smooths roller (294) between the lateral wall of frame (292), and material receiving box (295) sets up in the bottom of casing (291), and the lower extreme and bottom plate (1) upper end of material receiving box (295) contact.

4. The coating apparatus with the tailings collection and guard casing mechanism of claim 3, wherein: the bottom of the shell (291) is of a funnel-shaped structure, and the tip of the funnel is suspended above the port of the material receiving box (295).

5. The coating apparatus with the tailings collection and guard casing mechanism of claim 3, wherein: through holes (28) are respectively formed in the outer walls of the two sides of the shell (291) and the drying box (31), and the through holes are flush with the through holes (28) on the two sides of the protection box (21).

6. The coating apparatus with tailings recovery and guard housing mechanism of claim 1, wherein: supporting rollers (38) are respectively arranged on the inner walls of the ports of the through holes (28) on the two sides of the drying box (31), and a material rolling roller (39) is arranged on the outer wall of the port of the through hole (28) on one side, far away from the tailing recycling mechanism (29), of the drying box (31) through a fixing frame.

7. The coating apparatus with tailings recovery and guard housing mechanism of claim 6, wherein: the upper end surfaces of the coiling roller (39), the carrier roller (38) and the discharging roller (210) are parallel and level.

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