A raw material filtering device for water-based multi-color paint

Abstract

The utility model relates to the technical field of water-based multi-color paint processing, and discloses a raw material filtering device for water-based multi-color paint, which solves the problem of low efficiency caused by repeated filtering of raw materials at present. The device comprises an outer cylinder, two discharge pipes are symmetrically fixedly installed at the bottom of the outer cylinder, a filtering mechanism and a fixing mechanism are installed on the outer cylinder, a bottom groove is provided in the middle of the bottom of the outer cylinder, and the filtering mechanism comprises a chassis located in the outer cylinder; the utility model, through the cooperation between the square block and the square groove, facilitates the placement of the chassis on the top of the transmission shaft, and through the cooperation between the positioning hole and the positioning rod and the outer ring and the bottom ring, when the sealing disk is fixed on the top of the outer cylinder, it is convenient to fix the position of the chassis, and through the cooperation between the motor, the transmission shaft and the chassis, it is convenient to rotate the first filter cartridge, the second filter cartridge and the third filter cartridge at the same time, thereby facilitating multi-stage filtration of the raw materials and improving the filtering efficiency of the raw materials.

Description

Technical Field

[0001] The utility model belongs to the technical field of water-based multi-color paint processing, in particular to a raw material filtering device for water-based multi-color paint. Background Art

[0002] Water-based multi-color paint is a paint that uses water as a diluent and does not contain organic solvents. It is non-toxic and has no irritating odor. Because it only uses clean water as a diluent, it is harmless to human health and does not pollute the environment. Water-based multi-color paint has the advantages of being flexible and thin, green and environmentally friendly, having high bonding strength, large elongation at break, excellent decorative effect, and being resistant to water, alkali, stains, and aging. Water-based multi-color paint requires filtering of raw materials during processing.

[0003] At present, in order to ensure the filtration quality, repeated filtration is generally carried out. However, this method is relatively inefficient during use and has a high labor burden cost. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a raw material filtering device for water-based multi-color paint, which effectively solves the problem of low efficiency caused by repeated filtering of raw materials.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a raw material filtering device for water-based multi-color paint, comprising an outer cylinder, two discharge pipes are symmetrically fixedly installed at the bottom of the outer cylinder, a filtering mechanism and a fixing mechanism are installed on the outer cylinder, and a bottom groove is provided in the middle of the bottom of the outer cylinder;

[0006] The filtering mechanism includes a chassis located in the outer cylinder, a transmission shaft is fixedly installed at the bottom of the chassis, the bottom end of the transmission shaft extends into the bottom groove and a motor is fixedly installed, a bracket is fixedly installed at the bottom of the motor, the bracket is fixed inside the bottom groove, a first filter cartridge is fixedly installed on the top of the chassis, a second filter cartridge is arranged in the first filter cartridge, a third filter cartridge is arranged in the second filter cartridge, the second filter cartridge and the third filter cartridge are both fixed to the top of the chassis, and the top surfaces of the second filter cartridge and the third filter cartridge are at the same height as the top surface of the first filter cartridge.

[0007] Preferably, a top plate is provided inside the outer cylinder, the top plate is located on the top of the first filter cylinder, two handles are symmetrically fixedly installed on the top of the top plate, and a feed hopper is fixedly installed in the middle of the top of the top plate.

[0008] Preferably, a sealing disk is provided above the outer cylinder, a feed pipe is fixedly installed on the top of the sealing disk, the feed pipe is located directly above the feed hopper, a sealing ring is fixedly installed on the bottom of the sealing disk, the sealing ring fits with the top of the outer cylinder, a bottom ring is fixedly installed on the bottom of the sealing disk, an outer ring is provided on the outer side of the bottom ring, positioning rods are fixedly installed at equal angles on the bottom of the outer ring, positioning holes are provided at equal angles on the top of the top disk, and each positioning rod is respectively inserted into each positioning hole.

[0009] Preferably, an annular groove is provided on the outer side of the bottom ring, and the outer ring is rotatably connected to the bottom ring through the annular groove. Limiting columns are fixedly installed at equal angles on the top of the outer ring, and the top of each limiting column is provided with a ball that fits with the bottom of the sealing disk.

[0010] Preferably, the fixing mechanism includes a sleeve frame fixed to the top of the sealing disk, the sleeve frame is fixedly sleeved on the outer side of the feed pipe, two L-shaped round rods are symmetrically fixedly connected between the sleeve frame and the sealing disk, slides are movably sleeved on the outer sides of the two L-shaped round rods, springs are fixedly connected between the two slides and the sleeve frame, the two springs are respectively sleeved on the outer sides of the two L-shaped round rods, handles are fixedly installed on the sides of the two slides close to each other, and plug rods are fixedly installed on the sides of the two slides away from each other, two vertical plates are symmetrically fixedly installed on the top of the outer cylinder, the sealing disk is movably sleeved on the outer sides of the two vertical plates, and holes are provided on the sides of the two vertical plates close to each other, and the two plug rods are respectively inserted into the two holes.

[0011] Preferably, a slider is fixedly mounted on the bottom of the two slide plates, two slide grooves are symmetrically arranged on the top of the blocking disk, and the two sliders are slidably connected to the two slide grooves respectively.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model facilitates the placement of the chassis on the top of the transmission shaft through the cooperation between the square block and the square groove, and facilitates the fixation of the chassis when the sealing disk is fixed on the top of the outer cylinder through the cooperation between the positioning hole and the positioning rod and the outer ring and the bottom ring, and facilitates the simultaneous rotation of the first filter cartridge, the second filter cartridge and the third filter cartridge through the cooperation between the motor, the transmission shaft and the chassis, thereby facilitating multi-stage filtration of the raw materials and improving the filtration efficiency of the raw materials;

[0014] (2) The new type facilitates the stable movement of the two slides through the cooperation between the slide plate and the L-shaped round rod, and the slide block and the slide groove. Under the action of the elastic force of the two springs, the two insertion rods can be inserted into the two insertion holes respectively, and then the sealing disk can be fixed to the two vertical plates, thereby facilitating the fixing of the sealing disk on the top of the outer cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of a raw material filtering device for water-based multi-color paint of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the outer cylinder of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the filter mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the disassembled structure of the first filter cartridge of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the plugging disk of the utility model;

[0022] Figure 6 This is a schematic diagram of the disassembled structure of the bottom ring and the outer ring of the utility model;

[0023] Figure 7 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0024] Figure 8 It is a schematic diagram of the disassembled structure of the vertical board and the sliding board of the utility model.

[0025] In the figure: 1, outer cylinder; 2, filtering mechanism; 201, chassis; 202, motor; 203, bracket; 204, transmission shaft; 205, first filter cartridge; 206, blocking plate; 207, feed pipe; 208, feed hopper; 209, top plate; 2010, square groove; 2011, block; 2012, second filter cartridge; 2013, positioning hole; 2014, handle; 2015, third filter cartridge; 2016, bottom ring ; 2017, sealing ring; 2018, outer ring; 2019, annular groove; 2020, limit column; 2021, positioning rod; 2022, ball; 3, fixing mechanism; 301, sleeve frame; 302, slide plate; 303, spring; 304, L-shaped round rod; 305, vertical plate; 306, slide groove; 307, socket; 308, plug rod; 309, handle; 3010, slider; 4, discharge pipe; 5, bottom groove. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] Embodiment 1, by Figure 1-2 The utility model comprises an outer cylinder 1 , two discharge pipes 4 are symmetrically fixedly installed at the bottom of the outer cylinder 1 , a filtering mechanism 2 and a fixing mechanism 3 are installed on the outer cylinder 1 , and a bottom groove 5 is provided in the middle of the bottom of the outer cylinder 1 .

[0028] Specifically, by Figure 3-6The filtering mechanism 2 includes a chassis 201 located in the outer cylinder 1, a transmission shaft 204 is fixedly installed at the bottom of the chassis 201, the bottom end of the transmission shaft 204 extends into the bottom tank 5 and is fixedly installed with a motor 202, a bracket 203 is fixedly installed at the bottom of the motor 202, and the bracket 203 is fixed to the inside of the bottom tank 5, a first filter cartridge 205 is fixedly installed on the top of the chassis 201, a second filter cartridge 2012 is arranged in the first filter cartridge 205, a third filter cartridge 2015 is arranged in the second filter cartridge 2012, and the second filter cartridge 2012 and the third filter cartridge 2015 are both fixed to the top of the chassis 201, and the second filter cartridge 2012 and the third filter cartridge 2015 are fixed to the top of the chassis 201. The top surface of the outer cylinder 1 is located at the same height as the top surface of the first filter cartridge 205, the inner diameter value of the filter hole on the second filter cartridge 2012 is greater than the inner diameter value of the filter hole on the third filter cartridge 2015 and smaller than the inner diameter value of the filter hole on the first filter cartridge 205, a top plate 209 is provided inside the outer cylinder 1, the top plate 209 is located on the top of the first filter cartridge 205, the top plate 209 is fixed to the top of the first filter cartridge 205 by bolts, two handles 2014 are symmetrically fixedly installed on the top of the top plate 209, a feed hopper 208 is fixedly installed in the middle of the top of the top plate 209, a blocking plate 206 is provided above the outer cylinder 1, a feed pipe 207 is fixedly installed on the top of the blocking plate 206, and a feed hopper 208 is fixedly installed on the top of the plugging plate 206. The tube 207 is located directly above the feed hopper 208. Solenoid valves are installed on the feed tube 207 and the two discharge tubes 4. A sealing ring 2017 is fixedly installed at the bottom of the plugging disk 206. The sealing ring 2017 fits the top of the outer tube 1. A bottom ring 2016 is fixedly installed at the bottom of the plugging disk 206. An outer ring 2018 is arranged on the outer side of the bottom ring 2016. An opening is arranged at the top of the outer tube 1. The inner diameter value of the opening is greater than the outer diameter value of the outer ring 2018, and the inner diameter value of the opening is smaller than the inner diameter value of the sealing ring 2017. A positioning rod 2021 is fixedly installed at an equal angle at the bottom of the outer ring 2018. A positioning hole 2021 is arranged at an equal angle at the top of the top plate 209. 13. Each positioning rod 2021 is inserted into each positioning hole 2013 respectively. An annular groove 2019 is provided on the outer side of the bottom ring 2016. The outer ring 2018 is rotatably connected to the bottom ring 2016 through the annular groove 2019. The top of the outer ring 2018 is fixedly installed with a limiting column 2020 at an equal angle. The top of each limiting column 2020 is provided with a ball 2022 that fits the bottom of the blocking disk 206. The limiting column 2020 and the ball 2022 are provided to limit the outer ring 2018 and the top disk 209, thereby ensuring the stability of the first filter cartridge 205, the second filter cartridge 2012 and the third filter cartridge 2015 when rotating;

[0029] When in use, first place the chassis 201 on the top of the transmission shaft 204 so that the block 2011 is inserted into the square groove 2010, and then fix the sealing disk 206 on the top of the outer cylinder 1 so that each positioning rod 2021 is respectively inserted into each positioning hole 2013, and then add the raw materials into the feed pipe 207, and at the same time, the raw materials pass through the feed hopper 208 into the third filter cartridge 2015, and then start the motor 202 to drive the transmission shaft 204 to rotate, and drive the chassis 201 to rotate, and at the same time, the first filter cartridge 205, the second filter cartridge 2012 and the third filter cartridge 2015 rotate to filter the raw materials multiple times, and finally improve the filtering effect of the raw materials.

[0030] Specifically, by Figure 7-8 The fixing mechanism 3 includes a sleeve frame 301 fixed to the top of the blocking disk 206, the sleeve frame 301 is fixedly sleeved on the outer side of the feed pipe 207, two L-shaped round rods 304 are symmetrically fixedly connected between the sleeve frame 301 and the blocking disk 206, and slide plates 302 are movably sleeved on the outer sides of the two L-shaped round rods 304. Springs 303 are fixedly connected between the two slide plates 302 and the sleeve frame 301. The two springs 303 are respectively sleeved on the outer sides of the two L-shaped round rods 304, and handles 309 are fixedly installed on the sides of the two slide plates 302 close to each other. , the two slide plates 302 are fixedly installed with a plug rod 308 on the side away from each other, the top of the outer tube 1 is symmetrically fixed with two vertical plates 305, the blocking plate 206 is movably sleeved on the outside of the two vertical plates 305, and the two vertical plates 305 are provided with a plug hole 307 on the side close to each other, and the two plug rods 308 are respectively inserted into the two plug holes 307, and the bottom of the two slide plates 302 is fixedly installed with a slider 3010, and the top of the blocking plate 206 is symmetrically provided with two slide grooves 306, and the two sliders 3010 are slidably connected with the two slide grooves 306 respectively;

[0031] When in use, first pull the two handles 309 to drive the two slides 302 to slide along the two L-shaped round rods 304 respectively, so that the two springs 303 are compressed, and the two sliders 3010 slide in the two slide grooves 306 respectively to ensure the stability of the two slides 302 when moving. At the same time, the two insertion rods 308 are close to each other, and then the blocking disk 206 is put on the outside of the two vertical plates 305 until the sealing ring 2017 fits with the outer tube 1, and then the control of the two handles 309 is released. At this time, the two springs 303 are reset to drive the two slides 302 away from each other until the two insertion rods 308 are respectively inserted into the two insertion holes 307, fixing the blocking disk 206 and the two vertical plates 305, and finally fixing the blocking disk 206 on the top of the outer tube 1.

Claims

1. A raw material filtering device for water-based multi-color paint, comprising an outer cylinder (1), characterized in that: Two discharge pipes (4) are symmetrically fixedly installed at the bottom of the outer cylinder (1), a filtering mechanism (2) and a fixing mechanism (3) are installed on the outer cylinder (1), and a bottom groove (5) is provided in the middle of the bottom of the outer cylinder (1); The filtering mechanism (2) comprises a chassis (201) located in the outer cylinder (1); a transmission shaft (204) is fixedly mounted on the bottom of the chassis (201); the bottom end of the transmission shaft (204) extends into the bottom groove (5) and is fixedly mounted with a motor (202); a bracket (203) is fixedly mounted on the bottom of the motor (202); the bracket (203) is fixedly mounted inside the bottom groove (5); a first filter cartridge (205) is fixedly mounted on the top of the chassis (201); a second filter cartridge (2012) is arranged inside the first filter cartridge (205); a third filter cartridge (2015) is arranged inside the second filter cartridge (2012); the second filter cartridge (2012) and the third filter cartridge (2015) are both fixed to the top of the chassis (201); and the top surfaces of the second filter cartridge (2012) and the third filter cartridge (2015) are located at the same height as the top surface of the first filter cartridge (205).

2. The raw material filtering device for water-based multi-color paint according to claim 1, characterized in that: A top plate (209) is provided inside the outer cylinder (1), and the top plate (209) is located on the top of the first filter cylinder (205). Two handles (2014) are symmetrically fixedly installed on the top of the top plate (209), and a feed hopper (208) is fixedly installed in the middle of the top of the top plate (209).

3. The raw material filtering device for water-based multi-color paint according to claim 1, characterized in that: A sealing disk (206) is provided above the outer cylinder (1), a feed pipe (207) is fixedly installed on the top of the sealing disk (206), and the feed pipe (207) is located directly above the feed hopper (208); a sealing ring (2017) is fixedly installed on the bottom of the sealing disk (206), and the sealing ring (2017) is fitted with the top of the outer cylinder (1); a bottom ring (2016) is fixedly installed on the bottom of the sealing disk (206), an outer ring (2018) is provided on the outer side of the bottom ring (2016), and positioning rods (2021) are fixedly installed at equal angles on the bottom of the outer ring (2018); positioning holes (2013) are provided at equal angles on the top of the top disk (209), and each positioning rod (2021) is respectively inserted into each positioning hole (2013).

4. A raw material filtering device for water-based multi-color paint according to claim 3, characterized in that: The outer side of the bottom ring (2016) is provided with an annular groove (2019), the outer ring (2018) is rotatably connected to the bottom ring (2016) via the annular groove (2019), and the top of the outer ring (2018) is fixedly installed with a limiting column (2020) at an equal angle, and the top of each limiting column (2020) is provided with a ball (2022) that fits with the bottom of the sealing disk (206).

5. The raw material filtering device for water-based multi-color paint according to claim 1, characterized in that: The fixing mechanism (3) comprises a sleeve frame (301) fixed to the top of the blocking disk (206); the sleeve frame (301) is fixedly sleeved on the outer side of the feed pipe (207); two L-shaped round rods (304) are symmetrically fixedly connected between the sleeve frame (301) and the blocking disk (206); slide plates (302) are movably sleeved on the outer sides of the two L-shaped round rods (304); springs (303) are fixedly connected between the two slide plates (302) and the sleeve frame (301); the two springs (303) are sleeved on the two L-shaped round rods (304) respectively. A handle (309) is fixedly installed on the outer side of the round rod (304) and the side where the two slides (302) are close to each other, and an insertion rod (308) is fixedly installed on the side where the two slides (302) are away from each other. Two vertical plates (305) are symmetrically fixedly installed on the top of the outer cylinder (1). The blocking disk (206) is movably sleeved on the outer sides of the two vertical plates (305). The side where the two vertical plates (305) are close to each other is provided with an insertion hole (307), and the two insertion rods (308) are respectively inserted into the two insertion holes (307).

6. A raw material filtering device for water-based multi-color paint according to claim 5, characterized in that: The bottom of the two slide plates (302) are fixedly mounted with sliders (3010), the top of the blocking plate (206) is symmetrically provided with two slide grooves (306), and the two sliders (3010) are respectively slidably connected to the two slide grooves (306).

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