CN115400897B - Air conditioner is with dry filter spraying device - Google Patents
Air conditioner is with dry filter spraying device Download PDFInfo
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- CN115400897B CN115400897B CN202211098638.4A CN202211098638A CN115400897B CN 115400897 B CN115400897 B CN 115400897B CN 202211098638 A CN202211098638 A CN 202211098638A CN 115400897 B CN115400897 B CN 115400897B
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- spraying
- clamping
- pneumatic
- filter
- drying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The application relates to the technical field of air conditioner drying filter auxiliary devices, and discloses a drying filter spraying device for an air conditioner, which is arranged through a double-shaft cylinder and the like, meets the clamping requirements of drying filters with different sizes, clamps clamping ends at two ends of the drying filter through rubber blocks, grasps clamping force through a pressure sensing component in the rubber blocks, avoids damaging the surface of the drying filter due to over-tightening of the clamping, further realizes self-adaptive intelligent clamping according to the drying filters with different sizes, improves the practicability of the whole spraying device, ensures that a plurality of Kong Pentou are reciprocated on a straight line through the arrangement of a rotating motor and the like, realizes homogenized spraying by matching with the drying filter rotating below, avoids uneven surface spraying of the drying filter, and further ensures uniform spraying and spraying effect by changing the distance between a radiating pipe and the drying filter so as to control the drying rate.
Description
Technical Field
The application relates to the technical field of air conditioner filter drier accessories, in particular to a spray coating device of an air conditioner filter drier.
Background
It is well known that dry filters mainly act as impurity filters. Generally, this is based on the refrigeration system of the refrigerator, air conditioner, and the specifications of the dryer, such as the diameter, inside diameter, outside diameter, and internal components, such as filter bowls, mesh, and molecular sieves. In the production process of the dry filter, the auxiliary device which needs to carry out paint spraying on the surface of the dry filter so as to better protect the surface of the dry filter is widely used in the field of the production of the dry filter of the automobile air conditioner
In the prior art, a Chinese patent document with publication number of CN209715521U indicates a spray device of a drying filter for an air conditioner, and by arranging driving parts such as a motor and the like, the drying filter does not need to be manually turned over for spraying, so that paint is uniformly sprayed, the manpower is reduced, and the use reliability is improved; meanwhile, after spraying is finished, the air can be blown through the fan, the blown air is heated through a plurality of groups of heating rods in the heating box, and is uniformly blown through the right end of the drying disc after being heated, so that the use limitation is reduced, although the device has a certain improvement on a traditional spraying mode, in actual use, the device still has the defects that, for example, the device cannot be adaptively clamped according to different sizes of the filter when the dry filter is clamped, the use of the whole spraying device is limited, the intelligent spraying can not be performed in the spraying process, the spraying rate and the drying power can not be matched, the larger water drop angle is easily left on the surface of the filter during actual operation, the spraying effect is further influenced, the attractiveness is reduced, and in addition, the formation of the water drop angle can be aggravated when the fan and other devices are used for drying, so that the spray device of the dry filter for an air conditioner is disclosed to meet the spraying requirement of the dry filter.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the application provides a spray device for a dry filter for an air conditioner, which has the advantages of intelligent spray and the like, and solves the series of problems that the prior spray technology is easy to cause uneven spray on the surface of the dry filter and the like.
(II) technical scheme
In order to achieve the above purpose, the present application provides the following technical solutions: the spray device for the dry filter for the air conditioner comprises a bottom plate and the dry filter, wherein the dry filter is arranged above the bottom plate, clamping ends are arranged at two ends of the dry filter, a clamping assembly for clamping the dry filter is arranged on the bottom plate, and the clamping assembly comprises two pneumatic triangular chucks which are matched with the clamping ends;
the bottom plate is also provided with a traction assembly for driving the two pneumatic triangular chucks to adjust the distance, and the traction assembly comprises a horizontal guide sliding rail and a horizontal guide sliding plate which are matched with each other;
the top of the drying filter is also provided with a spraying component for spraying the surface of the drying filter, and the bottom plate is also provided with a drying component matched with the spraying component.
Preferably, the clamping assembly further comprises a plurality of rubber blocks contacted with the drying filter, the two pneumatic triangular chucks are provided with connecting ends communicated with an external pneumatic driving mechanism, the two pneumatic triangular chucks are respectively sleeved with a plurality of triangular clamping blocks which are coaxial with the pneumatic triangular chucks and are uniformly distributed, the pneumatic triangular chucks are internally provided with a plurality of driving fluted discs used for driving the triangular clamping blocks to be far away from or close to each other in a uniform relative position, the external pneumatic driving mechanism can drive the driving fluted discs to rotate through the connecting ends, one ends of the triangular clamping blocks close to each other are fixedly connected with soft rubber blocks, and the rubber blocks are internally provided with pressure sensing assemblies used for detecting adherence force of the drying filter.
Preferably, the top of the bottom plate is fixedly provided with horizontal guide sliding rails corresponding to the positions of the two pneumatic triangular chucks, the horizontal guide sliding rails are sleeved with two horizontal guide sliding plates corresponding to the positions of the corresponding pneumatic triangular chucks in a sliding manner, the two horizontal guide sliding plates are provided with mounting holes, and the two mounting holes are internally and rotatably sleeved with the pneumatic triangular chucks in a matched manner.
Preferably, the traction assembly further comprises a double-shaft air cylinder with fixed positions, a first fixed block is fixedly sleeved at the middle position of the horizontal guiding sliding rail, a fixed hole is formed in the first fixed block, the double-shaft air cylinder is fixedly sleeved in the fixed hole, two ends of the double-shaft air cylinder penetrate through the fixed hole and respectively extend out of two sides of the fixed hole, two output ends of two sides of the double-shaft air cylinder are fixedly connected with air cylinder telescopic rods with corresponding positions, and two ends, far away from each other, of the air cylinder telescopic rods are respectively and fixedly connected with the horizontal guiding sliding plates on corresponding sides.
Preferably, the horizontal guiding slide plate is further provided with a driving assembly for driving the pneumatic triangular chuck to rotate, the driving assembly comprises a driving gear ring and a driving gear which are matched with each other, the outer walls of the two pneumatic triangular chucks are fixedly sleeved with the driving gear rings corresponding to each other, the two pneumatic triangular chucks are provided with clamping holes corresponding to each other, the two clamping holes are fixedly sleeved with a rotating motor matched with each other, two ends of the rotating motor penetrate through the corresponding clamping holes respectively and extend out of one side of the corresponding clamping holes respectively, and the output ends of the rotating motor are fixedly connected with the driving gears meshed with the driving gear rings on the corresponding sides.
Preferably, the spraying subassembly contains the accuse speed valve of steerable spraying speed, the top of drying filter is equipped with the spraying pipe, fixed intercommunication has the input tube on the spraying pipe, the other end of input tube is linked together with outside spraying raw materials input, just still be equipped with on the input tube rather than the accuse speed valve of looks adaptation, still be equipped with the flow meter of looks adaptation on the spraying pipe, the flow meter is used for monitoring the input of spraying raw materials in the unit time, just the bottom fixed intercommunication of spraying pipe has the porous shower nozzle that is used for the spraying, porous shower nozzle the position with drying filter's position corresponds.
Preferably, the spraying assembly further comprises an electric assembly capable of driving the porous spray head to reciprocate, the electric assembly comprises an electric hanging slide rail and a transverse electric sliding block which are matched with each other, the electric hanging slide rail is arranged at the top of the drying filter, the electric hanging slide rail is sleeved with the electric transverse sliding block which is matched with each other in a sliding manner, and the bottom end of the electric transverse sliding block is fixedly connected with the spraying pipe.
Preferably, the drying assembly comprises a radiating pipe for heating the surface coating of the drying filter, two horizontal electric sliding rails corresponding to the two positions are fixedly arranged at the top of the bottom plate, two longitudinal electric sliding blocks corresponding to the two positions are sleeved on the two horizontal electric sliding rails in a sliding manner, the two longitudinal electric sliding blocks on the same relative position are fixedly connected with the same mounting rod, and the radiating pipe corresponding to the two positions is fixedly arranged on the two mounting rods.
(III) beneficial effects
Compared with the prior art, the application provides a spray device for a dry filter for an air conditioner, which has the following beneficial effects:
1. this dry filter spraying device for air conditioner, when needs carry out the spraying to dry filter's surface, according to the concrete size of dry filter who waits to spray, control biax cylinder operation, make the cylinder telescopic link of both sides mutually flexible then, under the direction effect of horizontal direction slide rail, the horizontal direction slide of drive both sides is close to each other or keeps away from, with the centre gripping demand of adapting to not unidimensional dry filter, after determining the final interval of two pneumatic triangle chucks, through the effect of outside pneumatic actuating mechanism and link, make a plurality of rubber blocks press from both sides the centre gripping end clamp at dry filter both ends, and grasp the clamping dynamics through the inside pressure sensing subassembly of rubber block, avoid the centre gripping to tighten and cause the damage to dry filter's surface, realized can carry out adaptive intelligent centre gripping according to dry filter of equidimension then, whole spraying device's practicality has been improved.
2. This dry filter spraying device for air conditioner, according to actual spraying demand, with input tube and external coating input intercommunication back, open the accuse speed valve for the spraying raw materials is through porous shower nozzle with vaporific blowout, carry out continuous spraying operation, and monitor the spraying speed in real time through the flowmeter, can be according to actual spraying phenomenon, through the degree of opening and closing of accuse speed valve, adjust the input speed of spraying raw materials, in order to avoid appearing the spraying too soon and cause dry filter's surface to appear the drop angle phenomenon because of liquid mobility, simultaneously, open the rotating electrical machines, make the driving gear drive rather than meshed drive ring gear rotate, then make the pneumatic triangle chuck of both sides drive middle part dry filter and continue to rotate the spraying, and start horizontal electronic slider, make it drive porous shower nozzle on straight line reciprocating motion, the dry filter of cooperation below pivoted realizes the homogenization spraying, avoid dry filter's surface spraying inhomogeneous.
3. This dry filter spraying device for air conditioner makes it send high temperature heat through starting the cooling tube, and then carries out quick stoving to the coating on dry filter surface, avoids adopting traditional air supply stoving mode, blows the coating on dry filter surface and forms the drop angle phenomenon, simultaneously, still can be according to actual stoving speed demand, control vertical electronic slider operation, make it drive two cooling tubes and be close or keep away from dry filter, through changing the interval of cooling tube and dry filter, with control stoving speed, further ensure the spraying even, guarantee the spraying effect.
Drawings
FIG. 1 is a perspective view of a first view of the present application;
FIG. 2 is a schematic view of a second perspective view of the present application;
FIG. 3 is a schematic perspective view of the application with the bottom plate removed;
FIG. 4 is a schematic perspective view of a clamping assembly according to the present application;
FIG. 5 is a perspective view of another embodiment of a clamping assembly according to the present application;
FIG. 6 is a schematic perspective view of a spray assembly according to the present application;
fig. 7 is a schematic perspective view of a drying assembly according to the present application.
In the figure: 1. a bottom plate; 2. drying the filter; 3. a horizontal guide rail; 4. a horizontal guide slide plate; 5. pneumatic triangle chuck; 6. a connection end; 7. triangular clamping blocks; 8. a rubber block; 9. a first fixed block; 10. a biaxial cylinder; 11. a cylinder telescopic rod; 12. driving the gear ring; 13. a rotating electric machine; 14. a drive gear; 15. suspending an electric sliding rail; 16. a transverse electric sliding block; 17. a spray pipe; 18. a multi-hole spray head; 19. an input tube; 20. a speed control valve; 21. a flow meter; 22. a horizontal electric slide rail; 23. a longitudinal electric slide block; 24. a mounting rod; 25. and a radiating pipe.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
As described in the background art, the present application provides a spray device for a dry filter of an air conditioner, which solves the above technical problems.
In a typical embodiment of the present application, as shown in fig. 1-7, a spray device for a dry filter for an air conditioner includes a base plate 1 and a dry filter 2, wherein the dry filter 2 is disposed above the base plate 1, both ends of the dry filter 2 are provided with clamping ends, the base plate 1 is provided with a clamping assembly for clamping the dry filter 2, and the clamping assembly includes two pneumatic triangle chucks 5 adapted to the clamping ends;
the bottom plate 1 is also provided with a traction assembly for driving the two pneumatic triangular chucks 5 to adjust the distance, and the traction assembly comprises a horizontal guide sliding rail 3 and a horizontal guide sliding plate 4 which are matched with each other;
the top of the dry filter 2 is also provided with a spraying component for spraying the surface of the dry filter 2, and the bottom plate 1 is also provided with a drying component matched with the spraying component.
As an implementation mode in this embodiment, the clamping assembly further includes a plurality of rubber blocks 8 that contact with the dry filter 2, be equipped with on two air triangle chucks 5 with the outer pneumatic drive mechanism link 6 that is linked together, and all slide on two air triangle chucks 5 cup joint a plurality of with air triangle chuck 5 coaxial and evenly distributed's triangle fixture block 7, and still be equipped with in the air triangle chuck 5 and be used for driving the drive fluted disc that a plurality of triangle fixture blocks 7 on the unified relative position kept away from each other or be close to each other, outer pneumatic drive mechanism can drive the drive fluted disc through link 6 and rotate, and the equal fixedly connected with soft rubber block 8 of one end that a plurality of triangle fixture blocks 7 are close to each other still is equipped with in a plurality of rubber blocks 8 and is used for detecting the pressure sensing assembly to dry filter 2 adherence dynamics, through setting up pressure sensing assembly, be convenient for control the clamping dynamics to dry filter 2.
As an implementation manner in this embodiment, the top of the bottom plate 1 is fixedly provided with the horizontal guiding sliding rail 3 corresponding to the positions of the two pneumatic triangle chucks 5, and the horizontal guiding sliding rail 3 is sleeved with two horizontal guiding sliding plates 4 corresponding to the positions of the corresponding pneumatic triangle chucks 5 in a sliding manner, the two horizontal guiding sliding plates 4 are provided with mounting holes, the two mounting holes are internally and rotatably sleeved with the pneumatic triangle chucks 5 of the matched type, and the pneumatic triangle chucks 5 are arranged, so that the drying filter 2 of different sizes can be conveniently clamped.
As an implementation mode in this embodiment, the traction assembly further comprises a double-shaft air cylinder 10 with a fixed position, the middle position of the horizontal guiding sliding rail 3 is fixedly sleeved with a first fixing block 9, a fixing hole is formed in the first fixing block 9, the double-shaft air cylinder 10 is fixedly sleeved in the fixing hole, two ends of the double-shaft air cylinder 10 penetrate through the fixing hole and extend out of two sides of the fixing hole respectively, two output ends of the two sides of the double-shaft air cylinder 10 are fixedly connected with air cylinder telescopic rods 11 with corresponding positions, and one ends, far away from each other, of the two air cylinder telescopic rods 11 are fixedly connected with horizontal guiding sliding plates 4 on corresponding sides respectively, and the two pneumatic triangular chucks 5 are conveniently driven to be close to or far away from each other by arranging the double-shaft air cylinder 10.
As an implementation manner in the embodiment, a driving component for driving the pneumatic triangle chucks 5 to rotate is further installed on the horizontal guide sliding plate 4, the driving component comprises a driving gear ring 12 and a driving gear 14 which are matched, and the driving gear rings 12 corresponding to the positions are fixedly sleeved on the outer walls of the two pneumatic triangle chucks 5;
in this embodiment, the two pneumatic triangular chucks 5 are provided with clamping holes corresponding to each other, the two clamping holes are fixedly sleeved with a rotating motor 13 adapted to each other, two ends of the two rotating motors 13 respectively penetrate through the corresponding clamping holes and respectively extend out of one side of the corresponding clamping holes, and the output ends of the two rotating motors 13 are fixedly connected with a driving gear 14 meshed with a driving gear ring 12 on the corresponding side, so that the drying filter 2 is conveniently driven to rotate and spray through the rotating motors 13.
As an implementation manner in this embodiment, the spraying assembly includes a speed control valve 20 capable of controlling the spraying speed, the top of the dry filter 2 is provided with a spraying pipe 17, the spraying pipe 17 is fixedly connected with an input pipe 19, the other end of the input pipe 19 is communicated with an external spraying raw material input end, and the input pipe 19 is also provided with a speed control valve 20 adapted to the input pipe;
in this embodiment, the spraying pipe 17 is further provided with a flow meter 21 adapted to the flow meter 21, the flow meter 21 is used for monitoring the input amount of the spraying raw material in unit time, the bottom end of the spraying pipe 17 is fixedly connected with a porous spray head 18 for spraying, the position of the porous spray head 18 corresponds to the position of the dry filter 2, and mist spraying is performed on the surface of the dry filter 2 by arranging the porous spray head 18, so that the spraying effect is improved.
As an implementation manner in this embodiment, the spraying assembly further includes an electric assembly capable of driving the porous spray head 18 to reciprocate, the electric assembly includes a hanging electric sliding rail 15 and a transverse electric sliding block 16 which are matched with each other, the top of the drying filter 2 is provided with the hanging electric sliding rail 15, the hanging electric sliding rail 15 is sleeved with the transverse electric sliding block 16 which is matched with each other in a sliding manner, and the bottom end of the transverse electric sliding block 16 is fixedly connected with a spraying pipe 17, and by setting the electric assembly, the porous spray head 18 is conveniently driven to move for spraying.
As an implementation manner in this embodiment, the drying assembly includes a heat dissipating tube 25 for heating the surface coating of the drying filter 2, two horizontal electric sliding rails 22 corresponding to the positions are fixedly installed on the top of the bottom plate 1, and two longitudinal electric sliding blocks 23 corresponding to the positions are sleeved on the two horizontal electric sliding rails 22 in a sliding manner;
in this embodiment, the two longitudinal electric sliders 23 at the same relative position are fixedly connected with the same mounting rod 24, and the two mounting rods 24 are fixedly provided with the heat dissipating tubes 25 corresponding to the positions, and the distance between the two heat dissipating tubes 25 and the drying filter 2 is adjusted by arranging the movable heat dissipating tubes 25 so as to adjust the drying rate.
The working principle of the application is as follows: when the surface of the dry filter 2 needs to be sprayed, according to the specific size of the dry filter 2 to be sprayed, the double-shaft air cylinder 10 is controlled to operate, then the air cylinder telescopic rods 11 on two sides are mutually telescopic, under the guiding action of the horizontal guiding sliding rail 3, the horizontal guiding sliding plates 4 on two sides are driven to be mutually close to or far away from each other so as to adapt to the clamping requirements of the dry filter 2 with different sizes, after the final distance between the two pneumatic triangular chucks 5 is determined, the clamping ends of the two ends of the dry filter 2 are clamped through the external pneumatic driving mechanism and the action of the connecting end 6, the clamping force is mastered through the pressure sensing assemblies inside the rubber blocks 8, damage to the surface of the dry filter 2 due to excessive clamping is avoided, and then the practical applicability of the whole spraying device is improved by carrying out self-adaptive intelligent clamping on the dry filter 2 with different sizes.
After the upper clamping step, according to the actual spraying requirement, after the input pipe 19 is communicated with the external coating input end, the speed control valve 20 is opened, so that spraying raw materials are sprayed out in a mist form through the porous spray heads 18, continuous spraying operation is carried out, the spraying speed is monitored in real time through the flow meter 21, the input speed of the spraying raw materials can be adjusted according to the actual spraying phenomenon through the opening and closing degree of the speed control valve 20, so that the phenomenon that water drop angle phenomenon occurs on the surface of the drying filter 2 due to liquid fluidity caused by too fast spraying is avoided, meanwhile, the rotating motor 13 is started, the driving gear 14 drives the driving gear ring 12 meshed with the driving gear ring to rotate, then the pneumatic triangular chucks 5 on two sides drive the middle drying filter 2 to continuously rotate for spraying, the transverse electric sliding blocks 16 are started, the porous spray heads 18 are driven to reciprocate on a straight line, the drying filter 2 rotating under the matching condition of realizing homogenized spraying, and uneven surface spraying of the drying filter 2 is avoided.
In the spraying process, through starting cooling tube 25, make it send high temperature heat, then carry out quick stoving to the coating on dry filter 2 surface, avoid adopting traditional air supply stoving mode, blow the coating on dry filter 2 surface and form the drop angle phenomenon, simultaneously, still can be according to actual stoving speed demand, control vertical electronic slider 23 operation, make it drive two cooling tubes 25 and be close or keep away from dry filter 2, through changing cooling tube 25 and dry filter 2's interval, with control stoving speed, further ensure that the spraying is even, guarantee the spraying effect.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a dry filter spraying device for air conditioner, includes bottom plate (1) and dry filter (2), dry filter (2) set up the top of bottom plate (1), just the both ends of dry filter (2) all are equipped with the clamping end, its characterized in that: the bottom plate (1) is provided with a clamping assembly for clamping the dry filter (2), and the clamping assembly comprises two pneumatic triangular chucks (5) which are matched with the clamping ends;
the bottom plate (1) is also provided with a traction assembly for driving the two pneumatic triangular chucks (5) to adjust the distance, and the traction assembly comprises a horizontal guide sliding rail (3) and a horizontal guide sliding plate (4) which are matched with each other;
the top of the drying filter (2) is also provided with a spraying component for spraying the surface of the drying filter (2), and the bottom plate (1) is also provided with a drying component matched with the spraying component;
the clamping assembly further comprises a plurality of rubber blocks (8) which are in contact with the drying filter (2), two pneumatic triangular chucks (5) are provided with connecting ends (6) which are communicated with an external pneumatic driving mechanism, a plurality of triangular clamping blocks (7) which are coaxial with the pneumatic triangular chucks (5) and are uniformly distributed are sleeved on the pneumatic triangular chucks (5) in a sliding manner, a plurality of driving fluted discs which are used for driving the triangular clamping blocks (7) at uniform relative positions to be far away from or close to each other are further arranged in the pneumatic triangular chucks (5), the external pneumatic driving mechanism can drive the fluted discs to rotate through the connecting ends (6), soft rubber blocks (8) are fixedly connected to one ends of the triangular clamping blocks (7) which are close to each other, and a pressure sensing assembly which is used for detecting clamping force of the drying filter (2) is further arranged in the rubber blocks (8);
the top of the bottom plate (1) is fixedly provided with horizontal guide sliding rails (3) corresponding to the positions of the two pneumatic triangular chucks (5), the horizontal guide sliding rails (3) are sleeved with two horizontal guide sliding plates (4) corresponding to the positions of the corresponding pneumatic triangular chucks (5) in a sliding manner, the two horizontal guide sliding plates (4) are provided with mounting holes, and the two pneumatic triangular chucks (5) which are matched with each other are sleeved in the two mounting holes in a rotating manner;
the traction assembly further comprises a double-shaft air cylinder (10) with a fixed position, a first fixed block (9) is fixedly sleeved at the middle position of the horizontal guide sliding rail (3), a fixed hole is formed in the first fixed block (9), the double-shaft air cylinder (10) is fixedly sleeved in the fixed hole, two ends of the double-shaft air cylinder (10) penetrate through the fixed hole and respectively extend out of two sides of the fixed hole, two output ends of two sides of the double-shaft air cylinder (10) are fixedly connected with air cylinder telescopic rods (11) with corresponding positions, and one ends, far away from each other, of the two air cylinder telescopic rods (11) are respectively fixedly connected with the horizontal guide sliding plates (4) on corresponding sides;
the horizontal guide slide plate (4) is also provided with a driving assembly for driving the pneumatic triangular chuck (5) to rotate, the driving assembly comprises a driving gear ring (12) and a driving gear (14) which are matched, the outer walls of the two pneumatic triangular chucks (5) are fixedly sleeved with the driving gear rings (12) corresponding to the positions, the two pneumatic triangular chucks (5) are provided with clamping holes corresponding to the positions, the two clamping holes are fixedly sleeved with rotating motors (13) matched with the rotating motors, and the two ends of the rotating motors (13) respectively penetrate through the corresponding clamping holes and respectively extend out of one side of the corresponding clamping holes, and the output ends of the two rotating motors (13) are fixedly connected with the driving gears (14) meshed with the driving gear rings (12) on the corresponding sides;
the drying assembly comprises a radiating pipe (25) for heating the surface coating of the drying filter (2), two horizontal electric sliding rails (22) corresponding to the two positions are fixedly arranged at the top of the bottom plate (1), two longitudinal electric sliding blocks (23) corresponding to the two positions are sleeved on the two horizontal electric sliding rails (22) in a sliding manner, the same mounting rod (24) is fixedly connected to the two longitudinal electric sliding blocks (23) at the same relative position, and the radiating pipe (25) corresponding to the two positions is fixedly arranged on the mounting rod (24).
2. The air conditioner filter-drier spraying device according to claim 1, wherein: the spraying assembly comprises a speed control valve (20) capable of controlling the spraying speed, a spraying pipe (17) is arranged at the top of the drying filter (2), an input pipe (19) is fixedly communicated with the spraying pipe (17), the other end of the input pipe (19) is communicated with the input end of external spraying raw materials, the input pipe (19) is further provided with a flow meter (21) which is matched with the input pipe, the flow meter (21) is used for monitoring the input amount of spraying raw materials in unit time, a porous spray head (18) used for spraying is fixedly communicated with the bottom end of the spraying pipe (17), and the position of the porous spray head (18) corresponds to the position of the drying filter (2).
3. The air conditioner filter-drier spraying device according to claim 2, wherein: the spraying assembly further comprises an electric assembly capable of driving the porous spray head (18) to reciprocate, the electric assembly comprises an electric sliding rail (15) and a transverse electric sliding block (16) which are matched with each other, the top of the drying filter (2) is provided with the electric sliding rail (15), the electric sliding rail (15) is sleeved with the electric sliding block (16) which is matched with each other in a sliding manner, and the bottom end of the electric sliding block (16) is fixedly connected with the spraying pipe (17).
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| CN202211098638.4A CN115400897B (en) | 2022-09-09 | 2022-09-09 | Air conditioner is with dry filter spraying device |
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| CN202211098638.4A CN115400897B (en) | 2022-09-09 | 2022-09-09 | Air conditioner is with dry filter spraying device |
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| CN115400897B true CN115400897B (en) | 2023-10-20 |
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| CN115400897A (en) | 2022-11-29 |
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