CN220633205U

CN220633205U - Filter equipment is used in paint production

Info

Publication number: CN220633205U
Application number: CN202322223551.1U
Authority: CN
Inventors: 柯春彦; 陈高峰; 张凯; 朱乐喜
Original assignee: Weifang Yabei Coatings Co ltd
Current assignee: Weifang Yabei Coatings Co ltd
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-22
Anticipated expiration: 2033-08-18

Abstract

The utility model discloses a filtering device for paint production, which relates to the technical field of paint production and comprises a processing barrel, wherein a sleeve is fixedly sleeved at the bottom of the processing barrel, a first through hole is formed in the bottom of the sleeve, a filter screen is arranged in the sleeve, a piston is movably sleeved on the inner wall of the sleeve, an L-shaped plate is fixedly arranged at the top of the processing barrel, a driving mechanism is arranged at the top of the L-shaped plate and is in transmission connection with a motor through the driving mechanism, an extrusion mechanism and a compression mechanism are arranged at the output end of the motor, the compression mechanism is matched with the filter screen, and the extrusion mechanism is matched with the piston. According to the utility model, through the arranged piston, the interior of the piston can be extruded in the moving process of the piston, so that paint can be accelerated to flow out, the filter can be normally performed even if impurities exist on the surface of the filter screen, and the filter speed is effectively ensured.

Description

Filter equipment is used in paint production

Technical Field

The utility model relates to the technical field of paint production, in particular to a filtering device for paint production.

Background

Paint is a chemical mixture coating which can be firmly covered on the surface of an object and has the functions of protection, decoration, marking and other special purposes, and in the process of realizing the application, the applicant finds that impurities and particles need to be filtered out in the process of paint production to ensure the quality of the paint, but the conventional filtering equipment can influence the filtering speed when the impurities on the surface of a filter screen accumulate more.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the conventional filtering apparatus.

Therefore, the utility model aims to provide a filtering device for paint production, which solves the problem that the filtering speed is influenced when more impurities are accumulated on the surface of a filter screen.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a filtration equipment for paint production, includes the processing bucket, the fixed sleeve that has cup jointed of bottom of processing bucket, first through-hole has been seted up to telescopic bottom, telescopic inside is provided with the filter screen, telescopic inner wall activity has cup jointed the piston, the fixed L shaped plate that is provided with in top of processing the bucket, the top of L shaped plate is provided with actuating mechanism and is connected with the motor through actuating mechanism transmission, the output of motor is provided with extrusion mechanism and hold-down mechanism, hold-down mechanism and filter screen assorted, extrusion mechanism and piston assorted utilize the piston of setting, can extrude the piston inside the in-process that the piston moved, and then can accelerate the paint outflow for even can normally filter under the circumstances that the surface of filter screen has impurity, effectively guaranteed filtration rate.

Preferably, the extrusion mechanism comprises a reciprocating screw rod, a sliding block and two L-shaped rods, one end of the reciprocating screw rod is fixedly connected with the output end of the motor, the sliding block is sleeved on the rod wall of the reciprocating screw rod in a threaded mode, the two L-shaped rods are symmetrically and fixedly connected to the two sides of the sliding block, the other ends of the two L-shaped rods are fixedly connected with the piston, the piston can be driven to reciprocate up and down in the rotating process of the reciprocating screw rod by the aid of the arranged reciprocating screw rod, and accordingly paint entering the sleeve can be extruded, and smooth filtration and discharge can be achieved.

Preferably, the hold-down mechanism includes U-shaped board and annular plate, the U-shaped board rotates the lower extreme pole wall of being connected in reciprocating screw, annular plate fixed connection is in the lower extreme of U-shaped board, annular plate activity wears to locate telescopic inside and presses the upper surface of locating the filter screen, utilizes the annular plate that sets up, can compress tightly the filter screen, has guaranteed the filter effect of filter screen.

Preferably, actuating mechanism includes cylinder, connecting rod and connecting plate, the cylinder is fixed to be set up in the top of L shaped plate and the output runs through L shaped plate and with connecting rod fixed connection, the lower extreme and the connecting plate fixed connection of connecting rod, the motor is fixed to be set up in the lower surface of connecting plate, utilizes the actuating mechanism who sets up, can realize driving motor and drive reciprocating screw and remove, and then can drive U shaped plate and drive the annular plate and reciprocate to it is fixed to carry out the joint to the filter screen.

Preferably, the lower surface symmetry fixedly connected with two telescopic links of connecting plate, two the other end of telescopic link all with slider fixed connection, utilize two telescopic links that set up, can realize the spacing to the slider, avoid the pivoted in-process drive slider of lead screw to rotate.

Preferably, the second through hole that cup joints with the activity of reciprocating screw rod is offered to the inside of piston, the fixed plate that has cup jointed of pole wall fixed rotation of reciprocating screw rod, fixedly connected with and the bellows that reciprocating screw rod activity cup jointed between fixed plate and the piston utilize the bellows that sets up, can avoid the position of second through hole to appear the condition of gas leakage to can guarantee the normal use of piston.

In the technical scheme, the utility model has the technical effects and advantages that:

according to the utility model, through the arranged piston, the interior of the piston can be extruded in the moving process of the piston, so that paint can be accelerated to flow out, the filter can be normally performed even if impurities exist on the surface of the filter screen, and the filter speed is effectively ensured.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged schematic view of the portion B of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. a treatment barrel; 2. a sleeve; 3. a filter screen; 4. an L-shaped plate; 5. a motor; 6. a reciprocating screw rod; 7. a slide block; 8. an L-shaped rod; 9. a piston; 10. a U-shaped plate; 11. an annular plate; 12. a cylinder; 13. a connecting rod; 14. a connecting plate; 15. a telescopic rod; 16. a fixing plate; 17. a bellows.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a filtering device for paint production.

The utility model provides a filtering device for paint production, which is shown in figures 1-3, and comprises a treatment barrel 1, wherein a sleeve 2 is fixedly sleeved at the bottom of the treatment barrel 1, a first through hole is formed in the bottom of the sleeve 2, a filter screen 3 is arranged in the sleeve 2, a piston 9 is movably sleeved on the inner wall of the sleeve 2, an L-shaped plate 4 is fixedly arranged at the top of the treatment barrel 1, a driving mechanism is arranged at the top of the L-shaped plate 4 and is connected with a motor 5 through the driving mechanism, an extrusion mechanism and a pressing mechanism are arranged at the output end of the motor 5, the pressing mechanism is matched with the filter screen 3, the extrusion mechanism is matched with the piston 9, and the piston 9 can be used for extruding the interior of the piston 9 in the moving process of the piston 9, so that paint can be accelerated to flow out, and even if impurities exist on the surface of the filter screen 3, the filter can be normally filtered, and the filtering speed is effectively ensured.

As shown in fig. 1 and 3, the extrusion mechanism comprises a reciprocating screw rod 6, a sliding block 7 and two L-shaped rods 8, one end of the reciprocating screw rod 6 is fixedly connected with the output end of the motor 5, the sliding block 7 is sleeved on the rod wall of the reciprocating screw rod 6, the two L-shaped rods 8 are symmetrically and fixedly connected to two sides of the sliding block 7, the other ends of the two L-shaped rods 8 are fixedly connected with the piston 9, and the piston 9 can be driven to reciprocate up and down in the rotating process of the reciprocating screw rod 6 by utilizing the arranged reciprocating screw rod 6, so that paint entering the sleeve 2 can be extruded, and the paint can be smoothly filtered and discharged.

As shown in fig. 1-2, the compressing mechanism comprises a U-shaped plate 10 and an annular plate 11, the U-shaped plate 10 is rotationally connected to the lower end rod wall of the reciprocating screw rod 6, the annular plate 11 is fixedly connected to the lower end of the U-shaped plate 10, the annular plate 11 movably penetrates through the sleeve 2 and is arranged on the upper surface of the filter screen 3 in a pressing mode, the filter screen 3 can be compressed by the aid of the arranged annular plate 11, and the filtering effect of the filter screen 3 is guaranteed.

As shown in fig. 1, the driving mechanism comprises a cylinder 12, a connecting rod 13 and a connecting plate 14, the cylinder 12 is fixedly arranged at the top of the L-shaped plate 4, the output end of the cylinder penetrates through the L-shaped plate 4 and is fixedly connected with the connecting rod 13, the lower end of the connecting rod 13 is fixedly connected with the connecting plate 14, the motor 5 is fixedly arranged on the lower surface of the connecting plate 14, the driving mechanism can be used for driving the motor 5 to drive the reciprocating screw rod 6 to move, and then the U-shaped plate 10 can be driven to drive the annular plate 11 to move up and down so as to conveniently clamp and fix the filter screen 3.

As shown in fig. 1 and 3, two telescopic rods 15 are symmetrically and fixedly connected to the lower surface of the connecting plate 14, the other ends of the two telescopic rods 15 are fixedly connected with the sliding block 7, and the sliding block 7 can be limited by the two telescopic rods 15, so that the sliding block 7 is driven to rotate in the screw rod rotating process.

As shown in fig. 2, the second through hole movably sleeved with the reciprocating screw rod 6 is formed in the piston 9, the fixed plate 16 is fixedly sleeved on the rod wall of the reciprocating screw rod 6 in a rotating manner, the corrugated pipe 17 movably sleeved with the reciprocating screw rod 6 is fixedly connected between the fixed plate 16 and the piston 9, and the arranged corrugated pipe 17 can avoid the situation that air leakage occurs at the position of the second through hole, so that the normal use of the piston 9 can be ensured.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a filtration equipment for paint production, includes treatment barrel (1), its characterized in that, sleeve (2) have been cup jointed to the bottom of treatment barrel (1), first through-hole has been seted up to the bottom of sleeve (2), the inside of sleeve (2) is provided with filter screen (3), piston (9) have been cup jointed in the inner wall activity of sleeve (2), the fixed L shaped plate (4) that is provided with in top of treatment barrel (1), the top of L shaped plate (4) is provided with actuating mechanism and is connected with motor (5) through actuating mechanism transmission, the output of motor (5) is provided with extrusion mechanism and hold-down mechanism, hold-down mechanism and filter screen (3) assorted, extrusion mechanism and piston (9) assorted.

2. The filtering equipment for paint production according to claim 1, wherein the extrusion mechanism comprises a reciprocating screw rod (6), a sliding block (7) and two L-shaped rods (8), one end of the reciprocating screw rod (6) is fixedly connected with the output end of the motor (5), the sliding block (7) is sleeved on the rod wall of the reciprocating screw rod (6) in a threaded manner, the two L-shaped rods (8) are symmetrically and fixedly connected to two sides of the sliding block (7), and the other ends of the two L-shaped rods (8) are fixedly connected with the piston (9).

3. The filtering device for paint production according to claim 1, wherein the pressing mechanism comprises a U-shaped plate (10) and an annular plate (11), the U-shaped plate (10) is rotatably connected to the lower end rod wall of the reciprocating screw rod (6), the annular plate (11) is fixedly connected to the lower end of the U-shaped plate (10), and the annular plate (11) movably penetrates through the sleeve (2) and is pressed on the upper surface of the filter screen (3).

4. The filtering equipment for paint production according to claim 1, wherein the driving mechanism comprises a cylinder (12), a connecting rod (13) and a connecting plate (14), the cylinder (12) is fixedly arranged at the top of the L-shaped plate (4), the output end of the cylinder penetrates through the L-shaped plate (4) and is fixedly connected with the connecting rod (13), the lower end of the connecting rod (13) is fixedly connected with the connecting plate (14), and the motor (5) is fixedly arranged on the lower surface of the connecting plate (14).

5. The filtering device for paint production according to claim 4, wherein two telescopic rods (15) are symmetrically and fixedly connected to the lower surface of the connecting plate (14), and the other ends of the two telescopic rods (15) are fixedly connected with the sliding block (7).

6. The filtering equipment for paint production according to claim 2, wherein a second through hole movably sleeved with the reciprocating screw rod (6) is formed in the piston (9), a fixed plate (16) is fixedly and rotatably sleeved on the rod wall of the reciprocating screw rod (6), and a corrugated pipe (17) movably sleeved with the reciprocating screw rod (6) is fixedly connected between the fixed plate (16) and the piston (9).