Liquid coating filtering device

Abstract

The invention discloses a liquid coating filtering device, and belongs to the field of viscous liquid coating filtering. Comprising a vibration filtering machine body, a rotary scraping assembly is arranged in the vibration filtering machine body, the rotary scraping assembly comprises a hollow column rod, the hollow column rod is fixedly connected to the right side of the vibration filtering machine body, and the inner wall of the hollow column rod penetrates through and is slidably connected with a T-shaped sliding sleeve; the end, away from the bidirectional threaded groove rod, of the T-shaped sliding sleeve is fixedly connected with a first I-shaped sleeve rod, the right end of the first I-shaped sleeve rod is slidably connected with the hollow column rod in a sleeving mode, the left end of the first I-shaped sleeve rod is rotationally connected with a cylinder, and the bottom of the cylinder is fixedly connected with a filter screen plate. According to the scheme, the operation of scraping residual adhesive liquid impurities on the filter screen plate can be realized, the accumulation of adhesive liquid sediments is reduced, the anti-blocking cleaning effect on the surface of a filter screen of the filter screen plate is enhanced, the normal operation of adhesive liquid filtration is ensured, and the transposition cleaning of the filter screen plate can be realized.

Description

Technical Field

[0001] The invention relates to the field of viscous liquid coating filtration, and more particularly to a liquid coating filtration device. Background Art

[0002] Liquid paint filter is a screening tool used to soften, dilute and separate solids and liquids from various colloidal liquids, thereby helping technicians to screen impurities in colloidal liquids containing solid impurities, and then filter out inferior particles, discharge clean colloidal liquids without impurities, and ship them out of the factory for daily manufacturing and painting use in various industries.

[0003] The same is true for the separation of liquid and impurities in the existing liquid paint filtering process. For example, a Chinese patent with authorization announcement number CN215781888U discloses a liquid paint filtering device, in which the first annular plate and the second annular plate provided in the device can perform high-density clamping and squeezing on the bag container filled with paint, thereby completing the separation of impurities in the liquid paint and discharging the softened and diluted paint liquid.

[0004] It can be seen that most of the existing liquid paint filtering methods are to pour the undiluted filtered impure colloidal paint liquid onto the mesh plate, and then perform corresponding vibrations to complete the softening, dilution and filtration of the colloidal liquid paint. However, in the actual colloidal liquid paint filtering process, this filtering method will not only make it impossible to remove the residual colloidal paint on the surface of the filter plate, but also the accumulated colloidal impurities will gradually condense into transparent blocks, covering the meshes between the filter plate, blocking the subsequent dilution and filtration of the colloidal paint liquid. Moreover, due to the continuous filtration, the filter plate in use cannot be replaced and cleaned, and then when filtering some acidic colloidal liquids, the filter plate will be severely corroded, the filter plate mesh will be damaged, and the acidic colloidal liquid filtration will fail, which will seriously affect the filtration of the colloidal liquid paint. Summary of the invention

[0005] In view of the problems existing in the prior art, the object of the present invention is to provide a liquid coating filtering device.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] The filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit is a kind of water filter device, and the filtration unit

[0008] Furthermore, the rotary scraping assembly also includes a motor, which is fixedly connected to the right side of the vibration filter body, and the output end of the motor is fixedly connected to conical wheel 1, the top of conical wheel 1 is meshingly connected to conical wheel 2, and the top of conical wheel 2 is penetrated and rotatably connected to a hollow column rod.

[0009] Furthermore, a bidirectional threaded groove rod is fixedly connected to the top of the conical wheel 2, the T-shaped sleeve is slidably connected to the outer surface of the bidirectional threaded groove rod, a concave slideway 1 is provided on the front side of the hollow column rod, and one end of the T-shaped sleeve away from the bidirectional threaded groove rod passes through and is slidably connected to the inner track of the concave slideway 1.

[0010] Furthermore, a column rod is passed through and sleeved on the top of the filter plate, a support plate is passed through and rotatably connected to the top of the column rod, an end of the support plate away from the column rod is passed through and rotatably connected to a two-way threaded groove rod, a two-way rotating wheel is fixedly connected to the top of the two-way threaded groove rod, a transmission belt 1 is sleeved on the bottom of the two-way rotating wheel, a transmission wheel 1 is sleeved on the left end of the transmission belt 1, and the bottom of the transmission wheel 1 is fixedly connected to the top of the column rod.

[0011] Furthermore, the bottom of the I-shaped sleeve rod one is rotatably connected to a semi-toothed block driving wheel, the outer surface of the semi-toothed block driving wheel is sleeved with a transmission belt 2, the end of the transmission belt 2 away from the semi-toothed block driving wheel is sleeved with the filter plate, the bottom of the semi-toothed block driving wheel is fixedly connected to a semi-toothed groove disc, the bottom of the semi-toothed groove disc is rotatably connected to the filter plate, the top of the semi-toothed groove disc is meshed with a gear, and the square movable block is rotatably connected to the bottom of the I-shaped sleeve rod one.

[0012] Furthermore, one end of the scraper close to the telescopic box is fixedly connected with a compression spring, and the top of the compression spring is fixedly connected to the inner wall of the telescopic box.

[0013] Furthermore, an extrusion assembly is provided at the bottom of the rotary scraping assembly, and the extrusion assembly includes a semi-open grid box, the semi-open grid box is fixedly connected to the top of the telescopic box, the top of the semi-open grid box is fixedly connected to the gear, and the top of the scraper is fixedly connected to two concave push rods, the tops of the two concave push rods penetrate and are slidably connected to the telescopic box and the semi-open grid box, and the extrusion assembly is used for performing mobile secondary extrusion softening and dilution operations on the solid coating scooped up by the rotary scraping assembly.

[0014] Furthermore, an instantaneous component is arranged inside the rotating scraping component, and the instantaneous component includes a transmission belt three, and the left and right ends of the transmission belt three are sleeved with the rotating scraping component, the bottom of the T-shaped sliding sleeve is rotatably connected with a telescopic block, the bottom of the telescopic block is fixedly connected with a half-groove T-shaped rotating rod, a cylindrical slider is rotatably connected between the inner walls of the half-groove T-shaped rotating rod, the top of the cylindrical slider is fixedly connected with a deformable force spring, and the end of the deformable force spring away from the cylindrical slider is fixedly connected to the half-groove T-shaped rotating rod.

[0015] Furthermore, a concave slideway 2 is provided on the front side of the hollow column, and the end of the semi-groove T-shaped rotating rod away from the cylindrical slider passes through and is slidably connected to the inner track of the concave slideway 2, and the end of the semi-groove T-shaped rotating rod close to the concave slideway 2 is fixedly connected to an I-shaped sleeve rod 2, the left end of the I-shaped sleeve rod 2 is slidably sleeved with the hollow column, and the right end of the I-shaped sleeve rod 2 is rotatably connected to the cylinder.

[0016] Furthermore, an ultrasonic cleaning machine is arranged on the right side of the vibration filter body, and the ultrasonic cleaning machine is fixedly connected to the bottom of the hollow column.

[0017] Compared with the prior art, the present invention has the following beneficial effects: (1) This scheme sets two filter plates and two scrapers. During the continuous rotation of the two filter plates, the scrapers can indirectly move along the filter surface of the filter plate to scrape and remove the residual mucus impurities from the mucus coating, thereby preventing the residual mucus impurities from interfering with and blocking the filtering process of the filter plate, reducing the accumulation of mucus sediments, reducing the adhesion of mucus, improving the efficiency of mucus coating filtration, and strengthening the anti-blocking cleaning effect of the filter surface of the filter plate, thereby ensuring the normal filtration of mucus.

[0018] (2) This scheme sets up an extrusion component. Under the action of continuous pushing and pulling of the concave push rod, the concave push rod can perform a mobile extrusion and dilution operation on the transparent block impurities in the semi-open grid box, further avoiding the residual transparent block impurities from absorbing the liquid adhesive, reducing the possibility of the adhesive coagulating into lumps, reducing the blockage and interference of the transparent block impurities on the filtering process, improving the filtering force of the adhesive impurities, and ensuring the normal use of the adhesive coating filtration.

[0019] (3) This scheme sets up an instantaneous component. Under the instantaneous pulling action of the half-slot T-shaped rotating rod and the cylindrical slider, the deformable force spring can indirectly drive the two filter plates to perform rotational movement switching filtering and cleaning operations, further preventing the unfiltered mucus paint from falling during the filtering switching process of the two filter plates, while maintaining the normal use of the mucus paint dilution filtration, improving the accuracy of the mucus paint filtration, and ensuring the normal cleaning of the filter plates and high-efficiency filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the structure of the rotary scraping component and the extrusion component in the present invention; Figure 3 For the present invention Figure 1 A schematic diagram of the enlarged structure at A in the middle; Figure 4 For the present invention Figure 1 A schematic diagram of the enlarged structure at B in the middle; Figure 5 For the present invention Figure 1 Schematic diagram of the enlarged structure at C in the middle; Figure 6 For the present invention Figure 2 Schematic diagram of the enlarged structure at D in the middle; Figure 7 It is a structural schematic diagram of the telescopic box and the semi-open grid box in the present invention; Figure 8 It is a schematic diagram of the structure of the scraper and the concave push rod in the present invention; Fig. 9 It is a schematic diagram of the structure of the instantaneous component and the rotary scraping component in the present invention; Fig.10 For the present invention Fig. 9 Schematic diagram of the enlarged structure at E in the middle; Fig.11 It is a schematic structural diagram of the T-shaped sliding sleeve and the half-groove T-shaped rotating rod in the present invention.

[0021] Description of the numbers in the figure: 1. Vibrate the filter body; 2. Rotating scraper assembly; 21. Motor; 22. Conical wheel 1; 23. Conical wheel 2; 24. Bidirectional threaded groove rod; 25. Hollow column rod; 27. Concave slideway 1; 28. T-shaped sliding sleeve; 29. ​​I-shaped sleeve rod 1; 210. Bidirectional rotating wheel; 211. Support plate; 212. Transmission belt 1; 213. Transmission wheel 1; 214. Column rod 1; 215. Filter plate; 216. Transmission belt 2; 217. Semi-toothed block drive wheel; 218. Semi-toothed disc; 219. Gear; 220. Square movable block; 221. Shovel blade; 222. Telescopic box; 223. Extrusion spring; 224. Cylinder; 3. Extrusion assembly; 31. Semi-open grid box; 32. Concave push rod; 4. Instantaneous component; 41. Transmission belt three; 42. Telescopic block; 43. Columnar slider; 44. Half-groove T-shaped rotating rod; 45. Deformable force spring; 46. I-shaped sleeve rod two; 47. Concave slideway two; 5. Ultrasonic cleaning machine. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0023] See also Figures 1 to 11 , a liquid coating filtering device, comprising a vibrating filter body 1, wherein a rotating scraping assembly 2 is arranged inside the vibrating filter body 1; The rotary scraping assembly 2 includes a motor 21, which is fixedly connected to the right side of the vibration filter body 1, and the output end of the motor 21 is fixedly connected to a conical wheel 22, and the top of the conical wheel 22 is meshedly connected to a conical wheel 23, and the top of the conical wheel 23 is fixedly connected to a bidirectional threaded groove rod 24, and the right side of the vibration filter body 1 is fixedly connected to a hollow column rod 25, and the bottom of the bidirectional threaded groove rod 24 penetrates and is rotatably connected to the hollow column rod 25, and the outer surface of the bidirectional threaded groove rod 24 is slidably connected to a T-shaped sleeve 28, and a concave slideway 27 is provided on the front side of the hollow column rod 25, and the right end of the T-shaped sleeve 28 penetrates and is slidably connected to the inside of the concave slideway 27.

[0024] The right end of the T-shaped sliding sleeve 28 is fixedly connected to an I-shaped sleeve rod 29, and the right end of the I-shaped sleeve rod 29 is slidably sleeved with the hollow column rod 25. The left end of the I-shaped sleeve rod 29 is rotatably connected to a cylinder 224, and the bottom of the cylinder 224 is fixedly connected to a filter plate 215. The top of the filter plate 215 is slidably connected to a scraper 221, and the top of the scraper 221 penetrates and is slidably connected to a telescopic box 222. The end of the scraper 221 close to the telescopic box 222 is fixedly connected to an extrusion spring 223, and the top of the extrusion spring 223 is fixedly connected to the inner wall of the telescopic box 222. The filter plate 215 is arranged inside the vibration filter body 1 and the ultrasonic cleaning machine 5, and the rotary scraping assembly 2 is used for performing a rotary and movable scraping operation on the paint attached to the surface of the filter plate 215 in use.

[0025] The top of the cylinder 224 passes through and is sleeved with a column rod 214, the top of the column rod 214 passes through a support plate 211 for rotational support, the end of the support plate 211 away from the column rod 214 passes through and is rotationally connected to the bidirectional threaded groove rod 24, the top of the bidirectional threaded groove rod 24 is fixedly connected with a bidirectional rotating wheel 210, the outer surface of the bidirectional rotating wheel 210 is sleeved with a transmission belt 212, the left end of the transmission belt 212 is sleeved with a transmission wheel 213, and the bottom of the transmission wheel 213 is fixedly connected to the top of the column rod 214.

[0026] The bottom of the I-shaped sleeve rod 29 is rotatably connected to a semi-toothed drive wheel 217, and the outer surface of the semi-toothed drive wheel 217 is sleeved with a transmission belt 216. The end of the transmission belt 216 away from the semi-toothed drive wheel 217 is sleeved with a cylinder 224. The bottom of the semi-toothed drive wheel 217 is fixedly connected to a semi-toothed disc 218, and the top of the semi-toothed disc 218 can be meshed with a gear 219. The side of the gear 219 away from the semi-toothed disc 218 passes through and is rotatably connected to a square movable block 220, and the square movable block 220 is rotatably connected to the bottom of the I-shaped sleeve rod 29.

[0027] An ultrasonic cleaning machine 5 is disposed on the right side of the vibration filter body 1 . The ultrasonic cleaning machine 5 is fixedly connected to the bottom of the hollow column 25 . The ultrasonic cleaning machine 5 is used to clean the filter plate 215 after use switching.

[0028] With regard to the method of directly vibrating the sieve to filter the liquid paint by the paint filtering device in the prior art, not only will the paint impurities on the mesh surface of the filter plate 215 accumulate too much, blocking the filtering effect of the remaining liquid paint, but also the inability to filter transparent block impurities will lead to the filtration blockage of the adhesive liquid paint and poor filtering effect. Moreover, after the adhesive liquid is filtered, the residual adhesive liquid will adhere to the meshes and gradually corrode the mesh fibers, causing mesh damage, hindering the normal filtering and use of the adhesive liquid paint. The present application sets two filter plates 215 and two scrapers 221. When in use, the output shaft of the motor 21 in the rotating scraping assembly 2 is first powered on to drive the clockwise rotation of the output shaft of the motor 21, driving the fixedly connected conical wheel 1 22 to rotate clockwise, and making the conical wheel 1 22 drive the meshingly connected conical wheel 2 23 to rotate. At this time, the conical wheel 2 23 can drive the fixedly connected bidirectional threaded groove rod 24 and the bidirectional rotating wheel 210 to rotate clockwise, and make the rotation of the bidirectional threaded groove rod 24 drive the slidingly connected The T-shaped sliding sleeve 28 moves upward, and at the same time, the T-shaped sliding sleeve 28 rotates to drive the fixedly connected I-shaped sleeve rod 29 to slide upward along the inside of the concave slideway 27, and the two-way rotating wheel 210 rotates to drive the transmission wheel 213 sleeved on the left end of the transmission belt 212 to rotate, and further the transmission wheel 213 indirectly drives the column rod 214, the cylinder 224 and the filter plate 215 to rotate, so that the I-shaped sleeve rod 29 can drive the rotating cylinder 224 and the filter plate 215 to rotate. Move upward, and then after the pre-filtered adhesive liquid is poured into the top of the filter plate 215, the vibration filter body 1 can perform a vibration filtering operation on the adhesive liquid on the top of the filter plate 215, and at the same time, the scraper 221 can scrape impurities on the top of the filter plate 215 that is continuously rotating in the vibration filter body 1, further avoiding the adhesive liquid coating impurities from blocking and interfering with the adhesive liquid being filtered, reducing the accumulation of adhesive liquid coating sediments, improving the filtering efficiency of the adhesive liquid coating, and ensuring the normal filtering of the adhesive liquid; Then, during the rotation of the cylinder 224 and the filter plate 215, the semi-toothed block driving wheel 217 sleeved on the right end of the transmission belt 216 can be driven to rotate, thereby causing the semi-toothed block driving wheel 217 to rotate and drive the semi-toothed groove disc 218 to rotate. When the bottom tooth block of the semi-toothed block driving wheel 217 rotates to be flush with the position of the gear 219, the semi-toothed block driving wheel 217 can squeeze the bottom of the gear 219, so that the outer surface of the gear 219 rotates clockwise with the bottom of the I-shaped sleeve rod 29 as the rotation center. At the same time, the gear 219 indirectly drives the square movable block 220 and the telescopic box 222, the scraper 221 and the extrusion component 3 to rotate clockwise for a certain angle, and then the tooth block on the top of the semi-toothed groove disc 218 will rotate to be flush with the bottom tooth groove of the gear 219, and under the drive of the continuous rotation of the semi-toothed block driving wheel 217, The semi-toothed disc 218 and the gear 219 rotate, and the gear 219 indirectly drives the square movable block 220, the telescopic box 222, the scraper 221 and the extrusion assembly 3 to rotate around the axis of the scraper 221, thereby completing the switching of the scraping surface of the scraper 221. Then, when the semi-toothed block driving wheel 217 and the semi-toothed disc 218 rotate to the separation position from the gear 219, the gear 219 drives the square movable block 220, the telescopic box 222 and the scraper 221 to rotate counterclockwise again, so that the scraper 221 after the flipping blade can be close to the surface of the filter plate 215 again, and the residual adhesive impurities attached to the surface are scraped off for the second time, further strengthening the cleaning of the adhesive impurities on the surface of the filter plate 215, improving the high efficiency of the adhesive coating filtration, and ensuring the normal use of the filter plate 215.

[0029] It should be noted that the scraping process of the scraper 221 is that after the pre-filtered adhesive liquid coating is poured into the vibration filter body 1 and contacts the filter plate 215, the scraper 221 starts to scrape the adhesive liquid coating on the filter surface of the filter plate 215, thereby completing the cleaning of the filter surface of the filter plate 215 and the efficient filtration of the adhesive liquid.

[0030] This solution provides two filter plates 215 and two scrapers 221. During the continuous rotation of the two filter plates 215, the scrapers 221 can indirectly move along the top of the filter plates 215 to perform a rotational and mobile scraping operation on the adhesive coating to remove residual adhesive impurities, thereby preventing residual adhesive impurities from interfering with and blocking the filtering process of the filter plates 215, reducing the accumulation of adhesive deposits, lowering the adhesion of the adhesive, improving the efficiency of filtering the adhesive coating, and strengthening the anti-blocking and cleaning effect on the filter surface of the filter plate 215, thereby ensuring the normal filtration of the adhesive.

[0031] like Figure 2 and Figures 6 to 8 As shown, an extrusion component 3 is provided at the bottom of the rotating scraping component 2; The extrusion assembly 3 includes two semi-open grid boxes 31, and the two semi-open grid boxes 31 are fixedly connected to the top of the telescopic box 222. The bottom of the semi-open grid box 31 is penetrated and slidably connected with two concave push rods 32, and the two concave push rods 32 are fixedly connected to the top of the scraper 221. The bottom of the extrusion assembly 3 is fixedly connected to the telescopic box 222, and the top of the extrusion assembly 3 is fixedly connected to the gear 219. The extrusion assembly 3 is used for mobile secondary extrusion softening and dilution operations on the solid coating scooped up by the rotating scraping assembly 2.

[0032] By setting the squeezing component 3, when in use, during the continuous scraping movement of the rotating scraping component 2, the rotating scraping component 2 can squeeze and push the lumpy adhesive impurities accumulated by the scraping into the semi-open grid box 31 for collection, and under the resistance of the adhesive impurities accumulated on the surface of the rotating scraping component 2, the scraper 221 in the rotating scraping component 2 squeezes the squeezing spring 223 to shrink into the telescopic box 222, and at the same time, the scraper 221 pushes the fixedly connected concave push rod 32 to slide along the grid surface of the semi-open grid box 31, so that the concave push rod 32 can perform a mobile squeezing and diluting operation on the adhesive block transparent impurities accumulated in the semi-open grid box 31, so as to avoid the residual transparent block impurities from absorbing the liquid adhesive, reduce the blockage and interference of the transparent block impurities on the filtering process, improve the filtering force of the adhesive impurities, and ensure the normal use of the adhesive filtration.

[0033] It should be noted that the extrusion dilution process of the extrusion component 3 is that a certain amount of transparent block impurities are accumulated on the scraper of the rotating scraping component 2, and are squeezed and pushed into the semi-open grid box 31. At the same time, a certain amount of impurities are also accumulated at the bottom of the scraper 221. The scraper 221 is squeezed and contracted into the telescopic box 222 to drive the concave push rod 32 to squeeze the transparent block impurities loaded in the semi-open grid box 31, thereby realizing secondary extrusion filtration of the transparent block impurities and completing the filtration of the adhesive liquid.

[0034] In this scheme, the extrusion component 3 is set up, and under the action of the continuous pushing and pulling of the concave push rod 32, the concave push rod 32 can perform a mobile extrusion and dilution operation on the transparent block impurities in the semi-open grid box 31, further avoiding the residual transparent block impurities from absorbing the liquid adhesive, reducing the possibility of the adhesive condensing into blocks, reducing the blockage and interference of the transparent block impurities on the filtering process, increasing the filtering force of the adhesive impurities, and ensuring the normal use of the adhesive filtration.

[0035] like Figure 2 and Figures 9 to 11As shown, the interior of the rotary scraping component 2 is provided with an instantaneous component 4, and the instantaneous component 4 includes a transmission belt three 41, and the left and right ends of the transmission belt three 41 are sleeved with the rotary scraping component 2, and the outer surface of the bidirectional threaded groove rod 24 is slidably connected with a cylindrical slider 43, and the outer surface of the cylindrical slider 43 is sleeved with a half-groove T-shaped rotating rod 44, and the top of the half-groove T-shaped rotating rod 44 is fixedly connected with a telescopic block 42, and the top of the telescopic block 42 is rotatably connected to the bottom of the T-shaped sliding sleeve 28, and the top of the cylindrical slider 43 is fixedly connected with a deformable force spring 45, and the end of the deformable force spring 45 away from the cylindrical slider 43 is fixedly connected to the half-groove T-shaped rotating rod 44.

[0036] A concave slideway 247 is provided on the front side of the hollow column 25, and the left end of the half-groove T-shaped rotating rod 44 passes through and is slidably connected to the inside of the concave slideway 247. The left end of the half-groove T-shaped rotating rod 44 is fixedly connected to an I-shaped sleeve rod 246. The left end of the I-shaped sleeve rod 246 is slidably sleeved with the hollow column 25, and the right end of the I-shaped sleeve rod 246 is rotatably connected to the filter plate 215. The instantaneous component 4 can complete the storage operation of the instantaneous rotation force with the assistance of the limit of the ultrasonic cleaning machine 5.

[0037] By setting up the instantaneous component 4, when in use, after the vibration filter body 1 and the rotary scraper component 2 have been filtering for a period of time, the rotary scraper component 2 starts to rotate and drives the cylindrical slider 43 in the extrusion component 3 and the instantaneous component 4 to move upward, and the cylindrical slider 43 drives the rotatably connected half-groove T-shaped rotating rod 44 and the telescopic block 42 to move upward, and the cylindrical slider 43 and the half-groove T-shaped rotating rod 44 drive the fixedly connected deformable force spring 45 to move upward, at this time, the cylindrical slider 43 can rotate to pull the deformable force spring 45 to store instantaneous rotational force, when the deformable force spring 45 rotates and stores force for a certain angle and distance, the cylindrical slider 43 can stop rotating, and at the same time, the half-groove T-shaped rotating rod 44 drives the I-shaped sleeve rod 2 46 moves upward, further making the I-shaped sleeve rod 2 46 indirectly drive another cleaned filter plate 215 in the ultrasonic cleaning machine 5 to move upward, and then when the left end of the half-groove T-shaped rotating rod 44 rises to be flush with the top of the concave slideway 2 47, the filter plate 215 in the ultrasonic cleaning machine 5 can complete the cleaning process and separate from the top of the ultrasonic cleaning machine 5. At this time, under the pull of the instantaneous elastic force of the deformable force spring 45, the deformable force spring 45 can pull the half-groove T-shaped rotating rod 44 to rotate, and then the half-groove T-shaped rotating rod 44 drives the telescopic block 42 and the I-shaped sleeve rod 2 46 to rotate, so that the I-shaped sleeve rod 2 46 drives the cylinder 224 and the filter plate 215 to rotate, and rotate to the vibration filter body 1 At the same time, under the action of the rotation force of the two-way threaded groove rod 24, the T-shaped sliding sleeve 28 rotates to drive the I-shaped sleeve rod 1 29 to move upward, so that the I-shaped sleeve rod 1 29 drives the filter plate 215 in the vibration filter body 1 to move upward, so that when the right end of the T-shaped sliding sleeve 28 rises to be flush with the top of the concave slideway 1 27, the filter plate 215 in the vibration filter body 1 can complete the filtration and separate from the top of the vibration filter body 1. At this time, under the continuous rotation of the semi-grooved T-shaped rotating rod 44, the I-shaped sleeve rod 2 46 indirectly drives the cylinder 224 and the filter plate 215 to rotate, further pushing the filter plate 215 at the bottom of the I-shaped sleeve rod 1 29 to rotate to leave the top position of the vibration filter body 1. After the right end of the T-shaped sliding sleeve 28 is rotated to be flush with the left side of the top wall of the concave slideway 1 27, the two filter plates 215 are seamlessly replaced, thereby realizing that the two filter plates 215 can be seamlessly exchanged and filtered, and the two filter plates 215 can be disassembled and installed, further improving the accuracy of the filtration of the adhesive liquid coating, increasing the intensity of the dilution and filtration of the adhesive liquid, and ensuring the normal cleaning and high-efficiency filtration of the filter plate 215. At this time, under the action of the continuous rotation of the bidirectional threaded groove rod 24, the I-shaped sleeve rod 1 29 and the I-shaped sleeve rod 2 46 drive the filter plate 215 to move downward, so that the ultrasonic cleaning machine 5 can perform ultrasonic cleaning on the replaced filter plate 215, further improving the clarity of the filter screen of the filter plate 215 during cleaning,Ensure the normal filtering use of the filter plate 215.

[0038] It should be noted that the switching of the instantaneous component 4 requires that the cleaned filter plate 215 in the ultrasonic cleaning machine 5 be removed, and then the cylindrical slider 43 is used to pull the deformable force spring 45 to generate an instantaneous elastic rotational force, thereby achieving instantaneous pulling of the filter plate 215 after being moved out of the ultrasonic cleaning machine 5, thereby completing the switching of the functions of the two filter plates 215 by the instantaneous component 4, and assisting the vibration filter body 1 and the ultrasonic cleaning machine 5 in filtering the adhesive liquid.

[0039] The instantaneous component 4 provided in this scheme can enable the deformable force spring 45 to indirectly drive the two filter plates 215 to perform a rotational movement switching operation under the instantaneous pulling action of the semi-grooved T-shaped rotating rod 44 and the cylindrical slider 43, thereby further preventing the unfiltered adhesive liquid paint from falling during the filtering switching process of the two filter plates 215, while maintaining the normal use of the adhesive liquid paint dilution filtration, improving the accuracy of the adhesive liquid paint filtration, and ensuring the normal cleaning and high-efficiency filtration of the filter plate 215.

[0040] Usage method: When the present invention is used, firstly, the vibration filter body 1 and the ultrasonic cleaning machine 5 are placed in the preset working position, and then the anti-glue liquid cleaning agent is injected into the ultrasonic cleaning machine 5. After the anti-glue liquid cleaning agent in the ultrasonic cleaning machine 5 is filled, the injection operation is stopped, and then the pre-filtered glue liquid coating is poured into the vibration filter body 1 with the filter plate 215, and the vibration filter body 1 is powered on to start the vibration filtering process, and at the same time, the output shaft of the motor 21 in the rotary scraping component 2 is powered on to start the rotation, so that the filter plate 215 can drive the vibrating glue liquid coating to rotate, and at the same time, the rotary scraping component 2 can be driven to scrape the residual glue liquid impurities on the surface of the filter plate 215, so as to ensure that the filter plate 215 Filtration can be carried out normally, and the extrusion component 3 can be driven to extrude the transparent block impurities accumulated and pushed by the scraper of the rotating scraper component 2. After the filter plate 215 in the ultrasonic cleaning machine 5 is cleaned, the filter plate 215 in the ultrasonic cleaning machine 5 can be switched with the filter plate 215 in the vibration filter body 1 under the driving of the instantaneous rotation force of the instantaneous component 4. When the adhesive liquid in the vibration filter body 1 is completely filtered, the vibration of the vibration filter body 1 can be stopped, and the rotation of the output shaft of the motor 21 can be stopped. After the filter plate 215 in the ultrasonic cleaning machine 5 completes the cleaning process, the ultrasonic cleaning machine 5 stops working, and the built-in water outlet of the ultrasonic cleaning machine 5 is opened to release the cleaning water. The device stops running and the filtration is completed.

[0041] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A liquid coating filtering device, comprising a vibrating filter body (1), characterized in that: A rotating scraping assembly (2) is arranged inside the vibration filter body (1); The rotary scraping assembly (2) comprises a hollow column (25), the hollow column (25) being fixedly connected to the right side of the vibration filter body (1), the inner wall of the hollow column (25) being penetrated by and slidably connected to a T-shaped sleeve (28), the end of the T-shaped sleeve (28) away from the bidirectional threaded groove rod (24) being fixedly connected to an I-shaped sleeve rod (29), the right end of the I-shaped sleeve rod (29) being slidably sleeved with the hollow column (25), the left end of the I-shaped sleeve rod (29) being rotatably connected to a cylinder (224), the cylinder (2 The bottom of the filter plate (24) is fixedly connected to a filter plate (215), the bottom of the I-shaped sleeve rod (29) is rotatably connected to a square movable block (220), the outer surface of the square movable block (220) penetrates and is rotatably connected to a gear (219), the top surface of the filter plate (215) is slidably connected to a scraper (221), the top of the scraper (221) penetrates and is slidably connected to a telescopic box (222), and the rotary scraping assembly (2) is used to perform a rotary and movable scraping operation on the paint attached to the surface of the filter plate (215) in use; The bottom of the rotary scraping component (2) is provided with an extrusion component (3), the extrusion component (3) comprising a semi-open grid box (31), the semi-open grid box (31) being fixedly connected to the top of the telescopic box (222), the top of the semi-open grid box (31) being fixedly connected to the gear (219), the top of the scraper (221) being fixedly connected to two concave push rods (32), the tops of the two concave push rods (32) penetrating and slidably connected to the telescopic box (222) and the semi-open grid box (31), the extrusion component (3) being used to perform a mobile secondary extrusion softening and dilution operation on the solid coating material scooped up by the rotary scraping component (2); The rotary scraping assembly (2) is provided with an instantaneous assembly (4) inside. The instantaneous assembly (4) comprises a transmission belt three (41). The outer surface of the transmission belt three (41) is sleeved with the rotary scraping assembly (2). The bottom of the T-shaped sliding sleeve (28) is rotatably connected to a telescopic block (42). The bottom of the telescopic block (42) is fixedly connected to a semi-grooved T-shaped rotating rod (44). The inner walls of the semi-grooved T-shaped rotating rod (44) are rotatably connected to a cylindrical slider (43). The top of the cylindrical slider (43) is fixedly connected to a deformable force spring (45). The end of the deformable force spring (45) away from the cylindrical slider (43) is fixedly connected to the semi-grooved T-shaped rotating rod (44).

2. A liquid coating filtering device according to claim 1, characterized in that: The rotary scraping assembly (2) further comprises a motor (21), the motor (21) being fixedly connected to the right side of the vibration filter body (1), the output end of the motor (21) being fixedly connected to a conical wheel 1 (22), the top of the conical wheel 1 (22) being meshingly connected to a conical wheel 2 (23), the top of the conical wheel 2 (23) being penetrated by and rotatably connected to a hollow columnar rod (25).

3. A liquid coating filtering device according to claim 2, characterized in that: A bidirectional threaded groove rod (24) is fixedly connected to the top of the conical wheel 2 (23); the T-shaped sliding sleeve (28) is slidably connected to the outer surface of the bidirectional threaded groove rod (24); a concave slideway 1 (27) is provided on the front side of the hollow column rod (25); an end of the T-shaped sliding sleeve (28) away from the bidirectional threaded groove rod (24) penetrates and is slidably connected to the inner track of the concave slideway 1 (27).

4. A liquid coating filtering device according to claim 3, characterized in that: The top of the cylinder (224) passes through and is sleeved with a column rod (214); the top of the column rod (214) passes through and is rotatably connected with a support plate (211); one end of the support plate (211) away from the column rod (214) passes through and is rotatably connected with a bidirectional threaded groove rod (24); the top of the bidirectional threaded groove rod (24) is fixedly connected with a bidirectional rotating wheel (210); the bottom of the bidirectional rotating wheel (210) is sleeved with a transmission belt (212); the left end of the transmission belt (212) is sleeved with a transmission wheel (213); the bottom of the transmission wheel (213) is fixedly connected to the top of the column rod (214).

5. A liquid coating filtering device according to claim 3, characterized in that: The bottom of the I-shaped sleeve rod (29) is rotatably connected to a semi-toothed block driving wheel (217), the outer surface of the semi-toothed block driving wheel (217) is sleeved with a second transmission belt (216), one end of the second transmission belt (216) away from the semi-toothed block driving wheel (217) is sleeved with a filter plate (215), the bottom of the semi-toothed block driving wheel (217) is fixedly connected to a semi-toothed groove disc (218), the bottom of the semi-toothed groove disc (218) is rotatably connected to the filter plate (215), the top of the semi-toothed groove disc (218) is meshedly connected to a gear (219), and the square movable block (220) is rotatably connected to the bottom of the I-shaped sleeve rod (29).

6. A liquid coating filtering device according to claim 5, characterized in that: One end of the scraper (221) close to the telescopic box (222) is fixedly connected to a compression spring (223), and the top of the compression spring (223) is fixedly connected to the inner top wall of the telescopic box (222).

7. A liquid coating filtering device according to claim 1, characterized in that: A second concave slideway (47) is provided on the front side of the hollow column (25); one end of the semi-grooved T-shaped rotating rod (44) away from the columnar slider (43) passes through and is slidably connected to the inner track of the second concave slideway (47); one end of the semi-grooved T-shaped rotating rod (44) close to the second concave slideway (47) is fixedly connected to a second I-shaped sleeve rod (46); the left end of the second I-shaped sleeve rod (46) is slidably sleeved with the hollow column (25); and the right end of the second I-shaped sleeve rod (46) is rotatably connected to the cylinder (224).

8. A liquid coating filtering device according to claim 1, characterized in that: An ultrasonic cleaning machine (5) is arranged on the right side of the vibration filter body (1), and the ultrasonic cleaning machine (5) is fixedly connected to the bottom of the hollow column (25).

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