CN214260819U

CN214260819U - Coating filter

Info

Publication number: CN214260819U
Application number: CN202022341986.2U
Authority: CN
Inventors: 陈嘉新
Original assignee: 陈嘉新
Current assignee: Shandong DuRui New Material Co.,Ltd.
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-09-24
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a paint filter, which comprises a bracket, wherein a box body is fixedly connected on the bracket, a filter screen is arranged in the box body, the lower end of the filter screen is rotatably connected with a T-shaped bearing, the lower side surface of the T-shaped bearing is fixedly connected on the box body through a positive bearing, the upper end of the filter screen is rotationally connected with a second rotating shaft which is rotationally connected on the box body, one end of the second rotating shaft, which is far away from the filter screen, is fixedly connected with a second gear, when the device blocks the screen due to large particles, waste residues and other substances when filtering the coating, the working efficiency is affected, the scraper can be adjusted to clean the screen, so that the cleaned blocky or hard particle matters are crushed and ground, thereby through filtering once more, not only effectual solution filter screen filters the jam problem, has also increaseed the filterable work efficiency of coating.

Description

Coating filter

Technical Field

The utility model relates to a coating technical field especially relates to a coating filter.

Background

Nowadays, home furniture, houses and the like need some coatings to beautify the appearance, and as the grades of the required drawings in different places are different in the aspect of application, the coatings are more exquisite in higher level or in own homes, the applications of the coatings are wider, and efficient working efficiency is particularly needed when some coatings are carefully selected and processed.

Most of paint filters in the market are screen filters, but the screen is easily blocked when large-particle waste residues in paint are encountered during filtering, so that the filtering efficiency is low, and the screen is troublesome to clean after being frequently taken out, and the working benefit is influenced.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the coating filters large particles and waste residues to block the screen, the screen is replaced to clean the coating, and the working efficiency is affected.

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

the utility model provides a coating filter, includes the support, fixedly connected with box on the support, be provided with the filter screen in the box, the filter screen lower extreme rotates and is connected with T type bearing, T type bearing downside is through positive bearing fixed connection on the box, the filter screen upper end rotates and is connected with the second axis of rotation, the second axis of rotation rotates and connects on the box, the one end fixedly connected with second gear of filter screen is kept away from in the second axis of rotation.

Be equipped with first axis of rotation in the filter screen, first axis of rotation upper end passes the first gear of second axis of rotation fixedly connected with, first axis of rotation lower extreme rotates and connects on T type bearing, the even symmetry in first axis of rotation both sides is equipped with two branches, every the one end fixedly connected with scraper of first axis of rotation is kept away from to branch, is located the below equidistant array has the broken tooth of a plurality of seconds on the branch, be provided with the filter disc under the broken tooth of second, the filter disc passes through the sleeve spindle and rotates and connect in first axis of rotation, filter disc fixed connection is on the filter screen, the first broken tooth of fixed surface multi-unit on the filter disc, the first abrasive disc of filter disc downside fixedly connected with, the filter disc is equipped with rubbing crusher and constructs to between the T type bearing.

Preferably, the first crushing tooth is meshed with the second crushing tooth, and the filter disc is provided with a filter opening.

Preferably, a driving motor is fixedly mounted above the box body, a driving gear is fixedly connected to a driving end of the driving motor, and the upper end and the lower end of the driving gear are respectively meshed with the first gear and the second gear.

Preferably, a feeding port is formed in the upper side face of the box body, and discharging ports are formed in the lower portion of the outer side face of the box body respectively.

Preferably, rubbing crusher constructs including the installation shell, equidistance annular array is equipped with a plurality of springs, every in the installation shell all be provided with the carriage release lever in the spring, first axis of rotation annular array have with carriage release lever assorted stopper, every T type bearing and sliding connection are passed to carriage release lever one end in the stopper, every the articulated second grinding tooth that is connected with of one end that T type bearing was kept away from to the carriage release lever, every the articulated connection of second grinding tooth lower extreme is on the lateral wall of installation shell.

Compared with the prior art the utility model discloses in:

1. when driving motor operates, drive first gear clockwise rotation and second gear anticlockwise rotation simultaneously, but by first axis of rotation and second axis of rotation mutual rotation, make the scraper that first axis of rotation is connected rotate clockwise, and the filter screen anticlockwise rotation that the second axis of rotation is connected more, can reach and pour into in the filter screen through the pan feeding mouth at coating, when making the rotation of filter screen reach the filter effect, can prevent to block up through the rotation of scraper when large granule and coating have the cubic.

2. When the plug is scraped at the scraper, the broken tooth of accessible second carries out intercrossing along with first broken tooth when the scraper pivoted and rotates, make cubic plug carry out breakage, fall down through the filter disc after the breakage, fall on the installation shell and make the reciprocating motion of stopper to carriage release lever and second grinding tooth through the rotation of first axis of rotation, grind the large granule through rotating with first grinding tooth, make and filter through the filter screen, not only can prevent when filtering, the work efficiency that some large granules caused the jam to the filter screen is low, can also filter out once more to cubic and great stereoplasm granule when clearing up the plug breakage and grinding, the work efficiency who causes because of the jam is low, the effectual time of often dismantling the filter screen clearance of having saved is still.

Drawings

FIG. 1 is a schematic structural view of a paint filter according to the present invention;

FIG. 2 is a schematic structural view of a crushing mechanism of a paint filter according to the present invention;

fig. 3 is a schematic structural diagram of a filter disc of a paint filter provided by the utility model.

In the figure: the automatic grinding machine comprises a support 1, a positive bearing 2, a discharge port 3, a filter disc 4, a first crushing tooth 5, a second crushing tooth 6, a filter screen 7, a scraper 8, a supporting rod 9, a first rotating shaft 10, a driving motor 11, a first gear 12, a feeding port 13, a second rotating shaft 14, a box body 15, a bearing 16T-shaped, a sleeve shaft 17, a first grinding tooth 18, a second grinding tooth 19, a limiting block 20, a spring 21, a moving rod 22, a mounting shell 23, a second gear 24 and a driving gear 25.

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.

2. Referring to fig. 1-3, a paint filter comprises a support 1, a box body 15 is fixedly connected to the support 1, a filter screen 7 is arranged in the box body 15, the lower end of the filter screen 7 is rotatably connected with a T-shaped bearing 16, the lower side surface of the T-shaped bearing 16 is fixedly connected to the box body 15 through a positive bearing 2, the upper end of the filter screen 7 is rotatably connected with a second rotating shaft 14, the second rotating shaft 14 is rotatably connected to the box body 15, the second rotating shaft 14 penetrates through the box body 15 and is rotatably connected to the box body 15, and a second gear 24 is fixedly connected to one end, far away from the filter screen 7, of the second rotating shaft 14;

a first rotating shaft 10 is arranged in the filter screen 7, the upper end of the first rotating shaft 10 penetrates through a second rotating shaft 14 and is fixedly connected with a first gear 12, the first rotating shaft 10 and the second rotating shaft 14 can rotate mutually, the lower end of the first rotating shaft 10 is rotatably connected onto a T-shaped bearing 16, two supporting rods 9 are uniformly and symmetrically arranged on two sides of the first rotating shaft 10, one end of each supporting rod 9 far away from the first rotating shaft 10 is fixedly connected with a scraper 8, a plurality of second crushing teeth 6 are arranged on the supporting rod 9 below in an equidistant mode, a filter disc 4 is arranged below the second crushing teeth 6, a filter opening is formed in the filter disc 4, large crushed particles are filtered again, the filter disc 4 is rotatably connected onto the first rotating shaft 10 through a sleeve shaft 17, the filter disc 4 is fixedly connected onto the filter screen 7, a plurality of groups of first crushing teeth 5 are fixedly connected onto the upper surface of the filter disc 4, the first crushing teeth 5 are meshed with the second crushing teeth 6, the filter disc 4 rotates along with the filter screen 7, and the first crushing teeth 5 and the second crushing teeth 6 rotate in an intersecting manner due to the rotation of the second crushing teeth 6 along with the scraper 8;

the lower side surface of the filter disc 4 is fixedly connected with a first grinding tooth 18, a grinding mechanism is arranged between the filter disc 4 and the T-shaped bearing 16 and comprises a mounting shell 23, the mounting shell 23 is fixedly connected on the T-shaped bearing 16, a plurality of springs 21 are arranged in the mounting shell 23 in an equidistant annular array, a moving rod 22 is arranged in each spring 21, a limiting block 20 matched with the moving rod 22 is arranged in the first rotating shaft 10 in an annular array, one end of each moving rod 22 penetrates through the T-shaped bearing 16 and is slidably connected in the limiting block 20, one end of each moving rod 22 far away from the T-shaped bearing 16 is hinged with a second grinding tooth 19, the lower end of each second grinding tooth 19 is hinged on the side wall of the mounting shell 23, so that the grinding teeth are fixed when the mounting shell 23 is mounted under the rotation of the first rotating shaft 10, therefore, the limiting block 20 indirectly rotates and extrudes the moving rod 22 to promote the reciprocating motion of the second grinding teeth 19;

the box 15 top fixed mounting has driving

motor

11, 11 drive motor drive end fixedly connected with drive gear 25, drive gear 25 upper and lower both ends respectively with first gear 12, the meshing of second gear 24, make under driving motor 11 to first gear 12 and the drive of second gear 24, form first axis of rotation 10 and carry out clockwise and anticlockwise rotation simultaneously with second axis of rotation 14, pan feeding mouth 13 has been seted up to the side on the box 15, discharge gate 3 has been seted up respectively to box 15 lateral surface below.

In the utility model, under the driving of the driving motor 11, because the driving gear 25 is arranged between the first gear 12 and the second gear 24, so that the first gear 12 and the second gear 24 are simultaneously rotated clockwise and counterclockwise, thereby achieving the rotation of the first and second rotating

shafts

10 and 14 to which the first and

second gears

12 and 24 are respectively connected, so that the scraper 8 connected to the first rotating shaft 10 is rotated clockwise, and the strainer 7 connected to the second rotating shaft 14 is rotated counterclockwise, due to different rotation directions, the coating is poured into the filter screen 7 through the feeding port 13 and is filtered through the rotation of the filter screen 7, when in filtering, the filter screen 7 is blocked due to the blocky materials or larger hard particles in the coating, therefore, when large particles and coatings have lumps, the blockage can be cleaned through the rotation of the scraper 8;

when the coating is filtered, when the scraper 8 scrapes off the blockage on the filter screen 7, the second crushing tooth 6 is crushed together with the first crushing tooth 5 when rotating along with the scraper 8, the crushed coating falls on the mounting shell 23 through the filtering opening of the filter disc 4, the limiting block 20 rotates due to the rotation of the first rotating shaft 10, so as to perform reciprocating push-pull motion on the moving rod 22 and the second grinding tooth 19 fixedly connected with the moving rod 22, because the mounting shell 23 is fixed, the second grinding tooth 19 and the first grinding tooth 18 grind large particles through rotation, because the first grinding tooth 18 rotates around the second grinding tooth 19, and the second grinding tooth 19 can perform reciprocating push-pull motion, so that the large particles can be ground better, thereby filtering can be performed through the filter screen 7, effectively preventing true multi-block objects from being crushed and hard particles from being ground and filtered again, the working efficiency is improved, and the time for taking down the filter screen 7 and cleaning the filter screen by frequent manual disassembly is also saved.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A paint filter comprises a support (1) and is characterized in that a box body (15) is fixedly connected onto the support (1), a filter screen (7) is arranged in the box body (15), the lower end of the filter screen (7) is rotatably connected with a T-shaped bearing (16), the lower side surface of the T-shaped bearing (16) is fixedly connected onto the box body (15) through a positive bearing (2), the upper end of the filter screen (7) is rotatably connected with a second rotating shaft (14), the second rotating shaft (14) is rotatably connected onto the box body (15), and one end, away from the filter screen (7), of the second rotating shaft (14) is fixedly connected with a second gear (24);

be equipped with first axis of rotation (10) in filter screen (7), first axis of rotation (10) upper end is passed second axis of rotation (14) fixedly connected with first gear (12), first axis of rotation (10) lower extreme rotates to be connected on T type bearing (16), the even symmetry in first axis of rotation (10) both sides is equipped with two branch (9), every one end fixedly connected with scraper (8) of first axis of rotation (10) are kept away from in branch (9), be located the below the equidistant array has a plurality of broken teeth of second (6) in branch (9), be provided with filter disc (4) under the broken tooth of second (6), filter disc (4) rotate through sleeve (17) and connect on first axis of rotation (10), filter disc (4) fixed connection is on filter screen (7), surface fixed connection has first broken tooth of multiunit (5) on filter disc (4), filter disc (4) downside fixedly connected with grinds tooth (18), be equipped with rubbing crusher structure between filter disc (4) to T type bearing (16).

2. A paint filter as claimed in claim 1, characterized in that said first breaking teeth (5) are engaged with said second breaking teeth (6), said filtering disc (4) being provided with filtering openings.

3. A paint filter as claimed in claim 1, characterised in that a drive motor (11) is fixedly mounted above the casing (15), a drive gear (25) is fixedly connected to the drive end of the drive motor (11), and the upper and lower ends of the drive gear (25) are respectively engaged with the first gear (12) and the second gear (24).

4. A paint filter as claimed in claim 1, characterised in that the upper side of the box (15) is provided with a feed inlet (13) and the lower part of the outer side of the box (15) is provided with a discharge outlet (3) respectively.

5. A paint filter according to claim 1 wherein the crushing mechanism includes a housing (23), a plurality of springs (21) are provided in the housing (23) in an equidistant annular array, each spring (21) is provided with a moving rod (22), the first rotating shaft (10) is provided with a stopper (20) matching with the moving rod (22), one end of each moving rod (22) passes through the T-shaped bearing (16) and is slidably connected in the stopper (20), one end of each moving rod (22) away from the T-shaped bearing (16) is hingedly connected with the second grinding teeth (19), and the lower end of each second grinding tooth (19) is hingedly connected to the side wall of the housing (23).