CN219276351U

CN219276351U - Quick sieving device

Info

Publication number: CN219276351U
Application number: CN202320207796.2U
Authority: CN
Inventors: 蔡立超
Original assignee: Wuyi Herun New Material Co ltd
Current assignee: Wuyi Herun New Material Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-06-30
Anticipated expiration: 2033-02-14

Abstract

The application belongs to the technical field of mould powder sieving, a quick sieving device is disclosed, including screening case, the top one end fixedly connected with feed hopper of screening case, the one end fixedly connected with waste material discharge gate of screening case, the bottom fixedly connected with fixed stay post of screening case, the inboard activity joint of screening case has the slant filter sieve, the bottom fixedly connected with finished product discharge gate of screening case adds to feed hopper's inboard through moulding the powder for mould the powder and remove to the inside of screening case, the powder that accords with the screening specification can directly pass the slant filter sieve and remove downwards, can carry out multistage screening to moulding the powder through the slant filter sieve, then can roll at the top of slant filter sieve in the while non-conforming to the specification, through the outside discharge of waste material discharge gate, can make mould the powder and remove at the top of slant filter sieve fully, guarantee the screening effect, convenient operation.

Description

Quick sieving device

Technical Field

The application relates to the technical field of plastic powder sieving, and more particularly relates to a rapid sieving device.

Background

The plastic powder is a thermosetting powder coating for electrostatic spraying, is a material of a spraying technology, simply is sprayed onto the surface of a material through air given by compressed air after being heated at high temperature, and in the process of producing and processing the plastic powder, the plastic powder is required to be screened due to different particle volumes of the plastic powder, but the plastic powder can be screened in multiple stages by the existing screening device in the using process, and meanwhile, a motor drives a transmission shaft and a scraping plate to rotate, so that the plastic powder can be tiled outside the surface of a filter screen, and can be screened better, but the rotation speed of the scraping plate is too high under the rotation of the motor, when the plastic powder is piled up in the screening device, the plastic powder is discharged after the plastic powder is not obtained and dispersed, so that the screening effect of the plastic powder is reduced, and the plastic powder conforming to the quality of a finished product is discharged in advance easily.

Disclosure of Invention

In order to solve the above problems, the present application provides a rapid sieving device.

The application provides a device that sieves fast adopts following technical scheme:

the utility model provides a device sieves fast, includes the screen box, the top one end fixedly connected with charging hopper of screen box, the one end fixedly connected with waste material discharge gate of screen box, the bottom fixedly connected with fixed stay post of screen box, the inboard movable joint of screen box has the slant to filter the sieve, the bottom fixedly connected with finished product discharge gate of screen box.

Further, the fixed limiting frame is fixedly connected to the surface of the screening box, the movable sealing plate is movably connected to the inner side of the fixed limiting frame, and the connecting handle is fixedly connected to the surface of the movable sealing plate.

Through above-mentioned technical scheme, through removing the connection handle, can drive movable sealing plate and break away from the inboard of fixed spacing frame, open movable sealing plate, the slant that sieves inside the case that sieves is cleared up in the dismouting.

Further, the inner wall of the screening box is provided with a clamping groove matched with the inclined filtering screen plate, and one end of the screening box is provided with a through hole matched with the waste material discharging hole.

Through above-mentioned technical scheme, through the draw-in groove of sieving case inner wall can be quick to the dismouting of slant filtration sieve, mould the powder simultaneously and roll at the top surface of slant filtration sieve, can remove to the inside of waste material discharge gate through the tip through-hole of sieving case to from the inboard discharge of waste material discharge gate.

Further, the number of the inclined filtering sieve plates is four, and the four inclined filtering sieve plates are all positioned in the screening box and are sequentially arranged from top to bottom.

Through above-mentioned technical scheme, can carry out multistage screening according to moulding powder through slant filtration sieve, guarantee moulding powder finished product's quality.

Further, the surface outside of the movable sealing plate is mutually attached to the inner side of the fixed limiting frame, and the rear surface of the movable sealing plate is fixedly connected with the front surface of the screening box.

Through above-mentioned technical scheme, can block in the inboard of fixed spacing frame through movable seal board steadily, also can seal the front surface of sieving the case simultaneously, prevent to mould the powder granule and remove to the inboard of fixed spacing frame through the gap.

Further, the inside fixedly connected with fixed direction stopper of fixed support column, the inboard swing joint of fixed direction stopper has movable fixture block, the inboard fixedly connected with of movable fixture block links the collecting box.

Through above-mentioned technical scheme, be convenient for go into the inboard of fixed direction stopper with the tip card of movable fixture block, can restrict the position of connecting the collecting box for can collect the powder finished product steadily.

Further, the inner side of the fixed guide limiting block is provided with a convex guide groove, and the end part of the movable clamping block is mutually attached to the inner side of the fixed guide limiting block.

Through above-mentioned technical scheme for the inboard at fixed direction stopper can be steadily blocked to movable fixture block, thereby can steadily restrict the position that links the collecting box.

In summary, the present application includes at least one of the following beneficial technical effects:

(1) Through adding the plastic powder to the inner side of the charging hopper, the plastic powder can move towards the inside of the sieving box, the plastic powder conforming to the sieving specification can directly pass through the inclined filtering sieve plate to move downwards, the plastic powder can be subjected to multistage sieving through the inclined filtering sieve plate, meanwhile, the plastic powder can roll at the top of the inclined filtering sieve plate without conforming to the specification, and the plastic powder can be fully moved at the top of the inclined filtering sieve plate through the waste discharge port to be discharged to the outside, so that the sieving effect is ensured, and the operation is convenient;

(2) Through upwards removing the connection handle, can drive movable sealing plate and remove for movable sealing plate can follow fixed spacing frame inboard and break away from, dismantles movable sealing plate, thereby can be quick the dismouting to the slant filtration sieve, can clear up the surface of slant filtration sieve, convenient to use.

Drawings

FIG. 1 is a schematic diagram of a rapid screening apparatus;

FIG. 2 is a schematic view of a diagonal filter plate structure of the present application;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A of the present application;

fig. 4 is a schematic structural diagram of a fixed limiting frame of the present application.

The reference numerals in the figures illustrate:

1. screening a box; 2. a charging hopper; 3. a waste material outlet; 4. fixing the support column; 5. slant filtering screen plate; 6. a finished product discharge port; 7. fixing a limit frame; 8. a movable sealing plate; 9. a connecting handle; 10. fixing a guide limiting block; 11. a movable clamping block; 12. and is connected with a receiving header.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Example 1:

the present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses device sieves fast, please see fig. 1-4, including screening case 1, the top one end fixedly connected with charging hopper 2 of screening case 1, the one end fixedly connected with waste material discharge gate 3 of screening case 1, the bottom fixedly connected with fixed stay post 4 of screening case 1, the inboard activity joint of screening case 1 has slant filtration sieve 5, the bottom fixedly connected with finished product discharge gate 6 of screening case 1.

Referring to fig. 1 and 4, a fixed limit frame 7 is fixedly connected to the surface of the screening box 1, a movable sealing plate 8 is movably connected to the inner side of the fixed limit frame 7, and a connecting handle 9 is fixedly connected to the surface of the movable sealing plate 8.

Referring to fig. 1, 2 and 3, a clamping groove matched with the inclined filtering sieve plate 5 is formed in the inner wall of the sieving box 1, through holes matched with the waste discharging hole 3 are formed in one end of the sieving box 1, the number of the inclined filtering sieve plates 5 is four, the four inclined filtering sieve plates 5 are all located in the sieving box 1 and are sequentially arranged from top to bottom, a fixed guide limiting block 10 is fixedly connected to the inner side of the fixed supporting column 4, a movable clamping block 11 is movably connected to the inner side of the fixed guide limiting block 10, a connecting collecting box 12 is fixedly connected to the inner side of the movable clamping block 11, a convex guide groove is formed in the inner side of the fixed guide limiting block 10, and the end parts of the movable clamping blocks 11 are mutually attached to the inner side of the fixed guide limiting block 10.

Referring to fig. 1 and 4, the outer side of the surface of the movable sealing plate 8 is attached to the inner side of the fixed limiting frame 7, and the rear surface of the movable sealing plate 8 is fixedly connected to the front surface of the sieving box 1.

The implementation principle of the quick sieving device in the embodiment of the application is as follows: in the in-process of using, pour into the inboard of charging hopper 2 with moulding powder, make the powder can get into the inside of screening case 1, carry out multistage filtration to moulding powder through slant filtration sieve 5, make simultaneously mould the powder and roll at the top of slant filtration sieve 5 for a long time, filter the screening to moulding the powder fully, the powder that does not accord with the specification then can be discharged outside through waste material discharge gate 3 fast, finished product moulding powder then can get into the inside of even collecting box 12 through finished product discharge gate 6 at this moment and collect, can pull connecting collecting box 12 after the collection is accomplished, drive movable fixture block 11 and remove, make the tip of movable fixture block 11 can follow the inboard of fixed direction stopper 10 and break away from, retrieve the processing to the finished product moulding powder, when the inside of screening case 1 is cleared up to the needs, upwards remove connecting handle 9, drive movable sealing plate 8 in the inboard of fixed spacing frame 7, dismantle movable sealing plate 8, thereby can clear up the inside of screening case 1, also can dismantle the slant filtration 5 fast simultaneously, filter the screen 5 is convenient for the operation takes place on the slant filtration sieve 5, prevent the slant filtration sieve 5 from taking place on the screen plate, convenient operation.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a device sieves fast, includes screening case (1), its characterized in that: the utility model discloses a waste material discharge device, including screening case (1), top one end fixedly connected with charging hopper (2), the one end fixedly connected with waste material discharge gate (3) of screening case (1), the bottom fixedly connected with fixed stay post (4) of screening case (1), the inboard activity joint of screening case (1) has slant filtration sieve (5), the bottom fixedly connected with finished product discharge gate (6) of screening case (1).

2. A rapid screening apparatus according to claim 1, wherein: the surface fixing of case (1) sieves is connected with fixed spacing frame (7), the inboard swing joint of fixed spacing frame (7) has movable closing plate (8), the surface fixing of movable closing plate (8) is connected with connection handle (9).

3. A rapid screening apparatus according to claim 1, wherein: the inner wall of the sieving box (1) is provided with a clamping groove matched with the inclined filtering sieve plate (5), and one end of the sieving box (1) is provided with a through hole matched with the waste discharging hole (3).

4. A rapid screening apparatus according to claim 1, wherein: the number of the inclined filtering sieve plates (5) is four, and the four inclined filtering sieve plates (5) are all positioned in the screening box (1) and are sequentially arranged from top to bottom.

5. A rapid screening apparatus according to claim 2, wherein: the surface outside of movable closing plate (8) and the inboard of fixed limiting frame (7) laminating each other, the back surface of movable closing plate (8) and the front surface of sieving case (1) are fixed connection each other.

6. A rapid screening apparatus according to claim 1, wherein: the inner side of the fixed support column (4) is fixedly connected with a fixed guide limiting block (10), the inner side of the fixed guide limiting block (10) is movably connected with a movable clamping block (11), and the inner side of the movable clamping block (11) is fixedly connected with a connecting collecting box (12).

7. A rapid screening apparatus according to claim 6, wherein: the inner side of the fixed guide limiting block (10) is provided with a convex guide groove, and the end part of the movable clamping block (11) is mutually attached to the inner side of the fixed guide limiting block (10).