CN218871434U - Filter equipment for coating processing - Google Patents

Abstract

The utility model discloses a filter equipment for coating processing relates to coating production technical field, including straining miscellaneous jar, strain miscellaneous jar upside fixed mounting and have the coating jar, the inside center of coating jar rotates and is connected with the rotary drum, a plurality of (mixing) shafts are installed to rotary drum week side. The utility model discloses the coating waste residue filter device that sets up, scribble the paint can with the coating stirring through upper portion, then filter through downside toper filter screen, it is better to compare the miscellaneous effect of traditional equipment filtration, and convenient unified the collection to adnexed waste residue impurity on the filter screen, the connecting axle moves down and establishes the intercommunication relation between fixture block and the commentaries on classics cover, the motor shaft reverses, transmission connecting axle lower extreme falls on a plurality of strips of scraping on the filter screen surface, cut the clearance of rubbing to the filter screen surface, guarantee the cleanness on filter screen surface, the assurance device is permanent and high-quality filter effect, and can conveniently unify the collection processing to cutting the waste residue impurity of rubbing to the piece.

Description

Filter equipment for coating processing

Technical Field

The utility model relates to a coating production technical field especially relates to a filter equipment for coating processing.

Background

The coating is a viscous liquid prepared by coating on the surface of a protected or decorated object and forming a firmly attached continuous film with the coated object, generally by taking resin, oil or emulsion as a main material, adding or not adding pigments and fillers, adding corresponding auxiliary agents and using an organic solvent or water. Coating is in process of production, wherein contains more waste residue impurity, for improving the coating quality, consequently need strain miscellaneous work to coating, but current equipment strains miscellaneous effect relatively poor to coating, and efficiency is low, and the filter screen surface blocks up accumulation impurity easily, and difficult clearance influences filter equipment's subsequent use. Therefore, the utility model provides a filter equipment for coating processing to solve the problem mentioned in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device for coating processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filter equipment for paint processing, is including straining miscellaneous jar, strain miscellaneous jar upside fixed mounting and have scribble the jar, scribble the inside center of jar and rotate and be connected with the rotary drum, a plurality of (mixing) shafts are installed to rotary drum week side, the inside center of rotary drum is provided with the connecting axle, the connecting axle upper end is rotated and is connected with the commentaries on classics handle, the connecting axle lower extreme is fixed with and is located the screening cover that strains miscellaneous jar, strain the inside upside fixed mounting of miscellaneous jar and have the filter screen, screening cover week side is fixed with a plurality of strips of scraping that correspond the filter screen, screening cover downside center rotates and is connected with the collection section of thick bamboo that is located filter screen central surface, strain miscellaneous jar one side fixed mounting has the motor, be fixed with the drive wheel on the motor output shaft, rotary drum lower extreme week side is provided with another drive wheel, inside and outside two the outside cover of drive wheel is equipped with the drive belt.

Preferably, a plurality of elastic tooth sheets are fixed inside the driving wheel at the inner end, and a plurality of tooth blocks corresponding to the elastic tooth sheets are fixed on the periphery of the lower end of the rotary drum.

Preferably, the inner end is fixedly connected with a rotating sleeve at the lower side of the driving wheel, clamping blocks are fixed on the periphery of the connecting shaft, and a clamping groove corresponding to the clamping blocks is formed in the center of the inside of the rotating sleeve.

Preferably, the left end and the right end of the rotating handle are both fixed with limiting blocks, and the surface of the paint tank is fixed with two clamping groove blocks corresponding to the limiting blocks.

Preferably, an insertion rod is fixed to the lower side of the collecting barrel, a limiting block is fixed to the lower end of the insertion rod, and a return spring is sleeved on the periphery of the insertion rod.

Preferably, the coating tank is provided with a feeding hole, the lower part of the impurity filtering tank is provided with a discharging hole, a plurality of communicating pipes are connected between the impurity filtering tank and the coating tank on the upper side, and the communicating pipes are provided with valves.

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

1. the utility model provides a coating waste residue filtering device, which can uniformly stir the coating through the upper coating tank and then filter the coating through the lower conical filter screen, so that the impurity filtering effect is better compared with the traditional equipment, and the waste residue impurities attached to the filter screen can be conveniently collected in a unified way;

2. the utility model discloses can use control to change the board and move down the connecting axle, the connecting axle moves down and establishes the intercommunication relation between fixture block and the commentaries on classics cover, and the motor shaft reverses, and transmission connecting axle lower extreme falls in a plurality of scrapes of filter screen surface, cuts the clearance of rubbing to the filter screen surface, guarantees the clean on filter screen surface, guarantees the permanent and high-quality filter effect of device, and can conveniently to cut the waste residue impurity of rubbing to the piece and unify the collection and handle.

Drawings

Fig. 1 is a schematic structural view of a filtering apparatus for paint processing according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure of the interior of a filtering apparatus for paint processing according to the present invention;

fig. 3 is a schematic view of the internal cross-sectional structure of a filtering device for paint processing according to the present invention;

fig. 4 is a schematic front sectional view of a filtering apparatus for paint processing according to the present invention.

In the figure: 1. filtering out impurities; 2. a paint tank; 3. a motor; 4. a driving wheel; 5. a transmission belt; 6. a connecting shaft; 7. turning a handle; 8. a rotating drum; 9. a stirring shaft; 10. a communicating pipe; 11. a tooth block; 12. an elastic tooth piece; 13. a shield cover; 14. scraping the strips; 15. filtering with a screen; 16. a clamping block; 17. a collection canister; 18. a return spring; 19. and (4) rotating the sleeve.

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.

Referring to fig. 1-4, a filtering device for paint processing comprises a filtering tank 1, a paint tank 2 is fixedly installed on the upper side of the filtering tank 1, a rotary drum 8 is rotatably connected to the center of the interior of the paint tank 2, a plurality of stirring shafts 9 are installed on the periphery of the rotary drum 8, a motor 3 is fixedly installed on one side of the filtering tank 1, a transmission wheel 4 is fixed on an output shaft of the motor 3, another transmission wheel 4 is arranged on the periphery of the lower end of the rotary drum 8, a transmission belt 5 is sleeved outside the inner and outer transmission wheels 4, a plurality of elastic tooth sheets 12 are fixed inside the inner transmission wheel 4, a plurality of tooth blocks 11 corresponding to the elastic tooth sheets 12 are fixed on the periphery of the lower end of the rotary drum 8, the motor 3 on one side is started, an external controller controls the motor 3 to rotate clockwise, the elastic tooth sheets 12 of the inner transmission wheel 4 abut against the tooth blocks 11 on the periphery of an inner communicating pipe 10 through the inner and outer transmission belt 4 and the inner transmission wheel 5, the rotary drum 8 in the paint tank 2 is stirred evenly, the rotary drum 8 drives the plurality of the stirring shafts 9 to rotate, the rotating stirring shafts 9 are used for filtering paint in the paint tank 2, and conveniently filtering a lower side filtering structure;

further, a connecting shaft 6 is arranged at the center inside the rotary drum 8, a rotary handle 7 is rotatably connected to the upper end of the connecting shaft 6, a shielding cover 13 positioned in the impurity filtering tank 1 is fixed at the lower end of the connecting shaft 6, a filter screen 15 is fixedly installed at the upper side inside the impurity filtering tank 1, a feed inlet is formed in the coating tank 2, a discharge outlet is formed in the lower portion of the impurity filtering tank 1, a plurality of communicating pipes 10 are connected between the impurity filtering tank 1 and the upper coating tank 2, valves are installed on the communicating pipes 10, the valves on the peripheral sides of the communicating pipes 10 between the impurity filtering tank 1 and the coating tank 2 are opened, so that the uniformly stirred coatings in the coating tank 2 flow into the lower impurity filtering tank 1, the coatings firstly pass through the filter screen 15 installed in the impurity filtering tank 1 and are filtered by the filter screen 15, impurities and waste residues are left on the surface of the filter screen 15, and most of the waste residues are accumulated in the center inside the filter screen 15 due to the shape relationship of the filter screen 15;

furthermore, a plurality of scraping strips 14 corresponding to the filter screen 15 are fixed on the periphery of the shielding cover 13, a collecting cylinder 17 located on the central surface of the filter screen 15 is rotatably connected to the center of the lower side of the shielding cover 13, an insertion rod is fixed on the lower side of the collecting cylinder 17, a limiting block is fixed at the lower end of the insertion rod, a return spring 18 is sleeved on the periphery of the insertion rod, limiting blocks are fixed on the left and right ends of the rotating handle 7, two clamping groove blocks corresponding to the limiting blocks are fixed on the surface of the paint can 2, the shielding cover 13 and the scraping strips 14 on two sides are connected by pushing the connecting shaft 6 down through the rotating handle 7, the collecting cylinder 17 connected on the lower side of the shielding cover 13 falls to the lower side of the filter screen 15, the insertion rod on the lower side of the collecting cylinder 17 also moves down, the return spring 18 on the periphery of the insertion rod is compressed, when the rotating handle 7 moves down to the lowest side, the ninety degrees is rotated to be clamped in the clamping groove corresponding to the clamping groove of the clamping block 16 on the surface of the paint can 2, and the upper port of the collecting cylinder 17 in the impurity filtering can 1 is located on the lower side of the central port of the filter screen 15;

furthermore, a rotating sleeve 19 is fixedly connected to the lower side of the inner end driving wheel 4, a clamping block 16 is fixed on the periphery of the connecting shaft 6, a clamping groove corresponding to the clamping block 16 is formed in the center of the inner portion of the rotating sleeve 19, meanwhile, the clamping block 16 on the periphery of the downward moving connecting shaft 6 is just clamped into the clamping groove corresponding to the lower rotating sleeve 19, the output shaft of the control motor 3 rotates anticlockwise, an elastic tooth sheet 12 in the inverted inner end driving wheel 4 does not transmit with a tooth block 11 on the periphery of the communicating pipe 10, the rotating drum 8 in the coating tank 2 and a plurality of stirring shafts 9 on the periphery of the rotating drum are not rotated any more, the rotating sleeve 19 drives the rotating sleeve 19 fixed on the lower side of the rotating sleeve 19 to rotate, the connecting shaft 6 limited by the clamping block 16 in the inner portion is driven to rotate by the rotating sleeve 19, a shielding cover 13 connected to the lower end of the connecting shaft 6 and a plurality of scraping strips 14 on the periphery of the rotating sleeve are driven to rotate, the plurality of the scraping strips 14 of the downward moving connecting shaft 6 just fall on the surface of the filtering screen 15, the rotating connecting shaft 6 just drives the scraping strips 14 to scrape the surface of the filtering cylinder 15, the whole number of the scraped waste residue is collected in the collecting cylinder 17, a window is formed in the lower collecting cylinder, a waste residue collecting opening is formed in the collecting cylinder 17, a waste residue collecting opening of the collecting cylinder 17, and the waste residue collecting opening of the waste residue collecting cylinder 17 is removed.

The utility model discloses specific theory of operation as follows:

when the filtering device is used, the motor 3 on one side is started, the motor 3 is controlled by the external controller to rotate clockwise, the elastic tooth 12 of the internal driving wheel 4 abuts against the tooth block 11 on the peripheral side of the internal communicating pipe 10 through the internal and external driving wheels 4 and the driving belt 5, so that the rotating drum 8 in the coating tank 2 is driven, the rotating drum 8 drives a plurality of stirring shafts 9 on the peripheral side to rotate, the rotating stirring shafts 9 uniformly stir the coating in the coating tank 2, and the filtering of a side impurity filtering structure is facilitated;

opening a valve on the peripheral side of a communicating pipe 10 between the impurity filtering tank 1 and the coating tank 2, so that the uniformly stirred coating in the coating tank 2 flows into the impurity filtering tank 1 below, the coating firstly passes through a filter screen 15 arranged in the impurity filtering tank 1 and is filtered by the filter screen 15, impurity waste residues are remained on the surface of the filter screen 15, and most of the waste residues are accumulated in the center inside the filter screen 15 due to the shape relationship of the filter screen 15;

through the structure that the rotating handle 7 pushes down the shielding cover 13 connected with the connecting shaft 6 and the scraping strips 14 at two sides, the collecting cylinder 17 connected with the lower side of the shielding cover 13 falls to the lower side of the filter screen 15, the inserting rod at the lower side of the collecting cylinder 17 also moves downwards, the restoring spring 18 at the peripheral side of the inserting rod is compressed, when the rotating handle 7 moves downwards to the lowest side, the rotating handle rotates ninety degrees to be clamped in the clamping groove of the corresponding clamping block 16 on the surface of the paint can 2, and at the moment, the upper port of the collecting cylinder 17 in the impurity filtering can 1 is positioned at the lower side of the central opening of the filter screen 15;

meanwhile, a clamping block 16 on the periphery of the downward moving connecting shaft 6 is just clamped into a clamping groove corresponding to a lower rotating sleeve 19, the output shaft of the motor 3 is controlled to rotate anticlockwise, an elastic tooth sheet 12 in an inverted inner driving wheel 4 does not transmit with a tooth block 11 on the periphery of a communicating pipe 10, then an inner rotating drum 8 in the coating tank 2 and a plurality of stirring shafts 9 on the periphery of the inner rotating drum are not rotated any more, meanwhile, the inner driving wheel 4 drives the rotating sleeve 19 fixed on the lower side of the inner rotating drum to invert, the rotating sleeve 19 drives the connecting shaft 6 limited by the clamping block 16 in the inner rotating drum, a shielding cover 13 connected to the lower end of the connecting shaft 6 and a plurality of scraping strips 14 on the periphery of the connecting shaft 14 rotate along with the rotating drum, the downward moving connecting shaft and the scraping strips 14 just fall on the surface of a filter screen 15, and the rotated connecting shaft 6 just drives the scraping strips 14 to scrape the surface of the filter screen 15, and the whole number of scraped waste residues is collected into a lower collecting drum 17;

when the device is restored to original needs, the handle 6 is changeed to 6 upper ends of gyration connecting axle, receive the 18 spring effects of reset spring on 17 downside inserted bar week sides of collecting vessel, the housing 13, collecting vessel 17, a plurality of strip 14 and the connecting axle 6 all reset, connecting axle 6 week side fixture block 16 breaks away from changes 19 inside draw-in grooves of cover, lose the interlock relation between connecting axle 6 and the commentaries on classics cover 19, strain miscellaneous jar 1 outside and seted up the window, and the collecting vessel 17 downside has also seted up the miscellaneous mouth of removing, the accessible window is opened the miscellaneous mouth of removing in the collecting vessel 17, handle the waste residue of gathering in the collecting vessel 17.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a filter equipment for paint processing, is including straining miscellaneous jar (1), its characterized in that, strain miscellaneous jar (1) upside fixed mounting have paint can (2), paint can (2) inside center is rotated and is connected with rotary drum (8), a plurality of (mixing) shaft (9) are installed to rotary drum (8) week side, rotary drum (8) inside center is provided with connecting axle (6), connecting axle (6) upper end is rotated and is connected with the commentaries on classics (7), connecting axle (6) lower extreme is fixed with and is located shelters from cover (13) of straining miscellaneous jar (1), strain the inside upside fixed mounting of miscellaneous jar (1) and have filter screen (15), shelter from cover (13) week side and be fixed with a plurality of strips (14) of scraping that correspond filter screen (15), shelter from cover (13) downside center and rotate and be connected with a collection section of thick bamboo (17) that are located filter screen (15) central surface, strain miscellaneous jar (1) one side fixed mounting have motor (3), be fixed with drive wheel (4) in motor (3) output shaft, rotary drum (8) lower extreme is provided with another drive wheel (4), week side cover is equipped with drive belt (5) outside.

2. A filter unit for paint processing according to claim 1, characterised in that a plurality of resilient teeth (12) are fixed inside said drive wheel (4) at the inner end, and a plurality of blocks (11) corresponding to the resilient teeth (12) are fixed on the periphery of the lower end of the drum (8).

3. The filtering device for paint processing according to claim 1, wherein a rotating sleeve (19) is fixedly connected to the lower side of the driving wheel (4) at the inner end, a clamping block (16) is fixed on the periphery of the connecting shaft (6), and a clamping groove corresponding to the clamping block (16) is formed in the center of the inside of the rotating sleeve (19).

4. The filtering device for paint processing according to claim 1, wherein the left and right ends of the rotating handle (7) are fixed with limiting blocks, and the surface of the paint can (2) is fixed with two clamping groove blocks corresponding to the limiting blocks.

5. The filtering device for paint processing according to claim 1, wherein an insert rod is fixed on the lower side of the collecting cylinder (17), a limiting block is fixed at the lower end of the insert rod, and a return spring (18) is sleeved on the periphery of the insert rod.

6. The filtering device for processing the paint as claimed in claim 1, wherein the paint tank (2) is provided with a feeding hole, the lower part of the impurity filtering tank (1) is provided with a discharging hole, a plurality of communicating pipes (10) are connected between the impurity filtering tank (1) and the upper paint tank (2), and the communicating pipes (10) are provided with valves.

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