CN215062677U

CN215062677U - Air purification device for EPP forming workshop

Info

Publication number: CN215062677U
Application number: CN202022463278.6U
Authority: CN
Inventors: 陈冲
Original assignee: Hebei Xinkang Auto Parts Co ltd
Current assignee: Hebei Xinkang Auto Parts Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-12-07
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses an air purification device for an EPP forming workshop, which comprises a processing shell, wherein one side of the surface of the processing shell is provided with an air outlet, one side of the upper end of the processing shell is provided with an air inlet, two sides of the inside of the air inlet are both provided with a contraction groove, a movable block is movably arranged in the air inlet, the lower end of the movable block is fixedly provided with a contraction clamping strip, air enters the inside of the processing shell through the air inlet, dust in the air is filtered under the action of a filter screen, the output end of a driving motor drives a rotating shaft to rotate through an inserting strip and an inserting groove, the rotating shaft drives a scraping plate to rotate through an installing rod, the scraping plate is in an inclined shape, and the attachment of the scraping plate and the filter screen is enhanced under the action of a supporting spring, so that the dust adhered to the inside of the filter screen can be conveniently scraped, and the dust is discharged out of the processing shell through a dust outlet and a dust outlet pipe, thereby avoiding the dust adhesion, influencing the air inlet effect, and prolonging the service life of the filter screen.

Description

Air purification device for EPP forming workshop

Technical Field

The utility model relates to a EPP contour machining field specifically is an air purification device for EPP forming workshop.

Background

EPP has a number of meanings. The composite material is a high-crystallinity polymer/gas composite material with excellent performance, and becomes an environment-friendly novel compression-resistant buffering heat-insulating material which is the fastest to grow at present due to unique and superior performance. The EPP product has excellent shock-resistant and energy-absorbing performance, high recovery rate after deformation, good heat resistance, chemical resistance, oil resistance and heat insulation, and light weight, and can greatly reduce the weight of the product.

Can often produce a large amount of materials at the in-process to EPP contour machining, pollute operational environment, influence workman's healthy, for this reason often can set up air purification device in the inside of factory building and purify the air, the filter screen is air purification device's important component part, the filter screen causes inside jam easily through long-term use, influence the filter effect, change very trouble simultaneously, we have provided an air purification device solution problem for EPP shaping workshop in order to solve this a series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification device for EPP forming workshop to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air purification device for an EPP forming workshop comprises a processing shell, wherein one side of the surface of the processing shell is provided with an air outlet, one side of the upper end of the processing shell is provided with an air inlet, two sides of the inside of the air inlet are both provided with shrinkage grooves, a movable block is movably arranged in the air inlet, the lower end of the movable block is fixedly provided with a shrinkage clamping strip, the lower end of the movable block is inclined, the upper end of the movable block is fixedly provided with a clamping spring, the upper end of the clamping spring is fixedly connected with the upper end of the inside of the shrinkage grooves, the upper end of the inside of the processing shell is provided with a filter screen, two ends of one side of the filter screen are attached to two sides of the inside of the air inlet, one side of the end is attached to one side of the shrinkage clamping strip, a rotating shaft is movably arranged at the middle position of the inside of the filter screen, and installation rods are fixedly arranged on two sides of the surface of the rotating shaft, the upper end movable mounting of installation pole has the dust scraping plate, its with the inside of filter screen is laminated mutually, the spread groove has been seted up to the inside of rotation axis one end, handle shell surface's the perforation of having seted up, one side fixed mounting who handles shell surface has driving motor, driving motor's output passes the perforation with the joint groove looks joint.

As a further aspect of the present invention: the air inlet is formed in the bottom of the filter screen, the filter screen is U-shaped, a grating net is fixedly mounted at one end inside the filter screen, and the grating net is located on one side of the air inlet.

As a further aspect of the present invention: the movable groove is formed in one side of the contraction groove, the push block is movably inserted into the inner portion of the movable groove, one end of the push block movably penetrates into the contraction groove, and the end of the push block is fixedly connected with one side of the movable block.

As a further aspect of the present invention: one side fixed mounting of installation pole upper end has the installation piece, installation piece upper end one side fixed mounting has supporting spring, its upper end with one side fixed connection of scraper lower extreme.

As a further aspect of the present invention: and a dust outlet pipe is fixedly arranged on one side of the upper end in the processing shell, and a dust outlet is formed in one side of the lower end in the filter screen and is connected with the upper end of the dust outlet pipe.

As a further aspect of the present invention: slots are formed in the two sides of the inside of the connecting groove, inserting strips are fixed to the two sides of the output end of the driving motor, and the inserting strips are connected with the slots in a clamped mode.

1. Compared with the prior art, the utility model discloses a setting of filter screen, make the integrated device have fine installation effect, the user comes in and goes out the filter screen to the inside of handling the casing through the air intake, the both sides of filter screen one end are connected with the shrink card strip, the shrink card strip is along with the insertion of filter screen, the shrink card strip drives the movable block and removes the inside of shrink groove, under the effect of movable block, compress the card solid spring, when the both sides of filter screen one end are laminated with the both sides of air intake, the shrink card strip springs out along with the effect of card solid spring, thereby be convenient for install the filter screen fast, when dismantling, the user drives the movable block through the ejector pad and removes in the inside of shrink groove, the movable block drives the card solid spring and compresses, drive the movable card strip and shrink the inside of shrink groove, thereby be convenient for the dismantlement of filter screen;

2. the arrangement of the through hole is convenient for the connection and the disassembly of the driving motor and the filter screen, a user inserts the output end of the driving motor into the connecting groove at one end of the rotating shaft by penetrating through the connecting groove, and the output end of the driving motor is clamped with the connecting groove by the inserting strip, so that the connection and the disassembly of the driving motor and the rotating shaft are convenient;

3. through the setting of filter screen, be convenient for prolong the life of filter screen, the air passes through the air intake and gets into the inside of handling the casing, under the effect of filter screen, dust filters in the air, driving motor's output drives the rotation axis through cutting and slot and rotates, the rotation axis drives through the installation pole and scrapes the flitch and rotate, it is the slope form to scrape the flitch, under supporting spring's effect, the laminating of scraping flitch and filter screen has been strengthened, thereby be convenient for scrape the material with the dust of the inside adhesion of filter screen, make the dust through the inside of play dirt mouth and play dirt pipe discharge processing casing, thereby avoid the dust adhesion, influence the air inlet effect, the life of filter screen has been prolonged.

Drawings

FIG. 1 is a schematic diagram of the structure of the device of the present invention;

fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention;

fig. 3 is a schematic side view of the filter net installation position of the present invention.

In the figure: 1. processing the shell; 2. a filter screen; 3. a grid net; 4. an air outlet; 5. a rotating shaft; 6. mounting a rod; 7. a dust scraping plate; 8. a support spring; 9. a dust outlet pipe; 10. an air inlet; 11. a contraction groove; 12. clamping and fixing the spring; 13. a movable block; 14. contracting the clamping strip; 15. a push block; 16. a slot; 17. a drive motor; 18. cutting; 19. and connecting the grooves.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, an air purification apparatus for an EPP molding workshop comprises a processing housing 1, an air outlet 4 is formed on one side of the surface of the processing housing 1, an air inlet 10 is formed on one side of the upper end of the processing housing 1, contraction grooves 11 are formed on both sides of the inside of the air inlet 10, a movable block 13 is movably installed inside the processing housing, contraction clamping strips 14 are fixedly installed at the lower end of the movable block 13, the lower end of the movable block is inclined, a clamping spring 12 is fixedly installed at the upper end of the movable block 13, the upper end of the clamping spring 12 is fixedly connected with the upper end of the inside of the contraction groove 11, a filter screen 2 is installed at the upper end of the inside of the processing housing 1, both ends of one side of the filter screen 2 are attached to both sides of the inside of the air inlet 10, one side of the end is attached to one side of the contraction clamping strips 14, a user puts the filter screen 2 into and out of the processing housing 1 through the air inlet 10, both sides of one end of the filter screen 2 are connected to the contraction clamping strips 14, the retractable clamping strip 14 is inserted into the filter screen 2, the retractable clamping strip 14 drives the movable block 13 to move the inside of the retractable groove 11, the clamping spring 12 is compressed under the action of the movable block 13, when the two sides of one end of the filter screen 2 are attached to the two sides of the air inlet 10, the retractable clamping strip 14 is sprung out under the action of the clamping spring 12, so that the filter screen 2 is conveniently and quickly installed, the rotating shaft 5 is movably installed at the middle position inside the filter screen 2, the installation rods 6 are fixedly installed on the two sides of the surface of the rotating shaft 5, the dust scraping plate 7 is movably installed at the upper end of the installation rod 6 and is attached to the inside of the filter screen 2, the connecting groove 19 is formed inside one end of the rotating shaft 5, the surface of the processing shell 1 is provided with a through hole, the driving motor 17 is fixedly installed on one side of the surface of the processing shell 1, and the output end of the driving motor 17 passes through the through hole to be connected with the connecting groove 19 in a clamping manner, the air passes through air intake 10 and gets into the inside of handling casing 1, under the effect of filter screen 2, dust filters in the air, driving motor 17's output drives rotation axis 5 through cutting 18 and slot 16 and rotates, rotation axis 5 drives through installation pole 6 and scrapes the flitch and rotate, it is the slope form to scrape the flitch, under supporting spring 8's effect, the laminating of scraping flitch and filter screen 2 has been strengthened, thereby be convenient for scrape the material with the dust of the inside adhesion of filter screen 2, make the dust through the inside of play dirt mouth and play dirt pipe 9 discharge processing casing 1, thereby avoid the dust adhesion, influence the air inlet effect, the service life of filter screen 2 has been prolonged.

Further, filter screen 2 is the U-shaped, and the inside one end fixed mounting of filter screen 2 has grid net 3, and grid net 3 is located one side of air intake 10, and the large particles of being convenient for filters.

Further, the shifting chute has been seted up to one side of shrink groove 11, the inside activity interlude of shifting chute has ejector pad 15, the one end activity of ejector pad 15 alternates in the inside of shrink groove 11, and one side fixed connection of this end and movable block 13, when dismantling, the user drives movable block 13 through ejector pad 15 and removes in the inside of shrink groove 11, movable block 13 drives solid spring 12 of card and compresses, it contracts the inside of shrink groove 11 to drive the activity card strip, thereby be convenient for filter screen 2's dismantlement.

Furthermore, one side of the upper end of the mounting rod 6 is fixedly provided with a mounting block, one side of the upper end of the mounting block is fixedly provided with a supporting spring 8, the upper end of the mounting block is fixedly connected with one side of the lower end of the dust scraping plate 7, and the attachment of the scraping plate and the filter screen 2 is enhanced under the action of the supporting spring 8, so that dust adhered to the inside of the filter screen 2 can be scraped conveniently.

Further, handle one side fixed mounting of the inside upper end of casing 1 and have a dirt pipe 9, the dirt mouth has been seted up to one side of the inside lower extreme of filter screen 2, and it is connected with the upper end of a dirt pipe 9, and the dust is through a dirt mouth and the inside of a dirt pipe 9 discharge processing casing 1 to avoid the dust adhesion, influence the air inlet effect, prolonged the life of filter screen 2.

Further, slot 16 has all been seted up to the inside both sides of spread groove 19, and the both sides of driving motor 17 output all are fixed with cutting 18, and cutting 18 and slot 16 joint mutually, and the user inserts driving motor 17's output through passing the inside of inserting 5 one end spread grooves 19 of rotation axis, and driving motor 17 output passes through cutting 18 and slot 16 joint mutually to be convenient for driving motor 17 and rotation axis 5 be connected and dismantle.

The utility model discloses a theory of operation is: the user brings the filter screen 2 into and out of the processing shell 1 through the air inlet 10, two sides of one end of the filter screen 2 are connected with the retractable clamping strips 14, the retractable clamping strips 14 are inserted along with the filter screen 2, the retractable clamping strips 14 drive the movable block 13 to move the inside of the retractable groove 11, the clamping springs 12 are compressed under the action of the movable block 13, when two sides of one end of the filter screen 2 are attached to two sides of the air inlet 10, the retractable clamping strips 14 are sprung out under the action of the clamping springs 12, so that the filter screen 2 is convenient to mount quickly, when the filter screen is dismounted, the user drives the movable block 13 to move in the retractable groove 11 through the push block 15, the movable block 13 drives the clamping springs 12 to compress, the movable clamping strips are driven to retract into the inside of the retractable groove 11, the filter screen 2 is convenient to dismount, the output end of the driving motor 17 is inserted into the connecting groove 19 at one end of the rotating shaft 5 through the user, the output of driving motor 17 is connected with slot 16 through cutting 18 mutually, thereby be convenient for driving motor 17 and rotation axis 5 be connected and dismantle, the air passes through air intake 10 and gets into the inside of handling casing 1, under the effect of filter screen 2, dust filters in the air, driving motor 17's output drives rotation axis 5 through cutting 18 and slot 16 and rotates, rotation axis 5 drives through installation pole 6 and scrapes the flitch and rotate, it is the slope form to scrape the flitch, under supporting spring 8's effect, the laminating of scraping flitch and filter screen 2 has been strengthened, thereby be convenient for scrape the dust of the inside adhesion of filter screen 2, make the dust handle the inside of casing 1 through going out dirt mouth and play dirt pipe 9 discharge, thereby avoid the dust adhesion, influence the air inlet effect, filter screen 2's life has been prolonged.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an air purification device for EPP forming workshop, is including handling casing (1), and air outlet (4), its characterized in that have been seted up to one side on its surface: an air inlet (10) is formed in one side of the upper end of the processing shell (1), contraction grooves (11) are formed in two sides of the inner portion of the air inlet (10), a movable block (13) is movably mounted in the air inlet, a contraction clamping strip (14) is fixedly mounted at the lower end of the movable block (13), the lower end of the movable block is inclined, a clamping and fixing spring (12) is fixedly mounted at the upper end of the movable block (13), the upper end of the clamping and fixing spring (12) is fixedly connected with the upper end of the inner portion of the contraction groove (11), a filter screen (2) is mounted at the upper end of the inner portion of the processing shell (1), two ends of one side of the filter screen (2) are attached to two sides of the inner portion of the air inlet (10), one side of the end is attached to one side of the contraction clamping strip (14), a rotating shaft (5) is movably mounted at the middle position of the inner portion of the filter screen (2), and mounting rods (6) are fixedly mounted on two sides of the surface of the rotating shaft (5), the upper end movable mounting of installation pole (6) has dust scraping plate (7), its with the inside of filter screen (2) is laminated mutually, spread groove (19) have been seted up to the inside of rotation axis (5) one end, handle the perforation of having seted up on casing (1) surface, one side fixed mounting who handles casing (1) surface has driving motor (17), the output of driving motor (17) passes the perforation with spread groove (19) looks joint.

2. An air cleaning device for an EPP molding plant according to claim 1, wherein: the air filter is characterized in that the filter screen (2) is U-shaped, a grating net (3) is fixedly mounted at one end inside the filter screen (2), and the grating net (3) is located on one side of the air inlet (10).

3. An air cleaning device for an EPP molding plant according to claim 1, wherein: a moving groove is formed in one side of the contraction groove (11), a pushing block (15) is movably inserted into the moving groove, one end of the pushing block (15) is movably inserted into the contraction groove (11), and the end of the pushing block is fixedly connected with one side of the moving block (13).

4. An air cleaning device for an EPP molding plant according to claim 1, wherein: one side fixed mounting of installation pole (6) upper end has the installation piece, installation piece upper end one side fixed mounting has supporting spring (8), its upper end with one side fixed connection of scraper (7) lower extreme.

5. An air cleaning device for an EPP molding plant according to claim 1, wherein: one side of the upper end inside the processing shell (1) is fixedly provided with a dust outlet pipe (9), and one side of the lower end inside the filter screen (2) is provided with a dust outlet which is connected with the upper end of the dust outlet pipe (9).

6. An air cleaning device for an EPP molding plant according to claim 1, wherein: slot (16) have all been seted up to the inside both sides of spread groove (19), the both sides of driving motor (17) output all are fixed with cutting (18), cutting (18) with slot (16) looks joint.