CN213032994U

CN213032994U - 3D prints filter screen

Info

Publication number: CN213032994U
Application number: CN202021116158.2U
Authority: CN
Inventors: 陆伟平; 陈李
Original assignee: Shanghai Yisu Laser Technology Co ltd
Current assignee: Shanghai Yisu Laser Technology Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-04-23
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a 3D printing filter screen, which comprises a screen body, an upper support seat and a guide convex rib, wherein the screen body is arranged in a square hole of the upper support seat through a sealing strip, the lower part of the screen body is provided with an inclined bottom surface, the side wall of the screen body at the lower side of one end of the inclined bottom surface is provided with an impurity discharge port, one end of the impurity discharge port is provided with an end cover, one side of the screen body is provided with a cylinder through a connecting seat, one end of the cylinder is in transmission connection with a telescopic rod, one end of the telescopic rod is provided with an ash cleaning scraper, the sealing strip is fixed at the inner side of the upper support seat through a screw, the sealing strip is in an alloy sheet shape, the utility model is convenient for assembling, disassembling, overhauling and cleaning the screen body, and the ash cleaning scraper is arranged in the square hole of, the cylinder can drive the deashing scraper blade and scrape the deashing at the upper surface of screen mesh body and handle, and the deashing is convenient and fast.

Description

3D prints filter screen

Technical Field

The utility model relates to a 3D printing apparatus technical field specifically is a 3D prints filter screen.

Background

3D printing is a technology for building objects by layer-by-layer printing using bondable materials such as powdered metals or plastics based on digital model files, and was first introduced in the united states in the mid-20 th century and 80 s. The 3D printing is often used for manufacturing models in the fields of mold manufacturing, industrial design, etc., and then gradually used for direct manufacturing of some products, which has a profound influence on the traditional process flow, production line, factory model, and industrial chain combination, and is a typical subversive technology in the manufacturing industry. The 3D printer can not only "print" a complete building, but can even print any desired shape of an item to an astronaut in a space shuttle. However, 3D prints out a model of the object, and cannot print out the function of the object. The 3D printing requires a filtering process for the raw material powder, and thus requires a filtering screen.

Current 3D prints the filter screen, and the radiating effect is relatively poor to influence the model and print fashioned efficiency, be not convenient for print the processing in succession moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 3D prints filter screen to solve current 3D and print filter screen, the radiating effect is relatively poor, thereby influences the model and prints fashioned efficiency, is not convenient for print the processing problem in succession moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 3D prints filter screen, includes the screen cloth body and last seat and the protruding muscle of direction of propping, the screen cloth body passes through the sealing strip and installs in the square hole of last seat of propping, screen cloth body lower part is provided with the slope bottom surface, and the screen cloth body lateral wall of slope bottom surface one end downside installs row's miscellaneous mouth, arranges miscellaneous mouthful one end and installs the end cover, the cylinder is installed through the connecting seat in screen cloth body one side, cylinder one end transmission is connected with the telescopic link, and telescopic link one end installs the deashing scraper blade.

Furthermore, the sealing strip is fixed on the inner side of the upper portion of the upper support seat through screws, and the sealing strip is in an alloy sheet shape.

Further, the cylinder and the telescopic rod are arranged in parallel with the inclined bottom surface.

Furthermore, the upper side of the inclined bottom surface is provided with a plurality of guide convex ribs which are arranged at equal intervals.

Furthermore, the stand is installed to deashing scraper blade downside, and the stand lower extreme has seted up the guide way, and the guide way slides with the protruding muscle of direction and blocks and establish.

Furthermore, the lower side of the ash removal scraper blade is provided with cleaning bristles which are arranged into a plurality of groups.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses because the screen cloth body passes through the sealing strip and installs in last square hole who props the seat, the sealing strip passes through the fix with screw and props seat upper portion inboard on, and the sealing strip adopts the alloy slice, is convenient for carry out dismouting maintenance cleaning to the screen cloth body.

2. The utility model discloses and through the internal deashing scraper blade of installing of screen cloth, deashing scraper blade one end transmission is connected with telescopic link and cylinder, and the cylinder can drive the deashing scraper blade and scrape the deashing at the upper surface of the screen cloth body and handle, deashing convenient and fast.

3. The utility model discloses a protruding muscle of direction is installed to slope bottom surface upside, and the equidistant a plurality of installing of protruding muscle of direction, can improve the structural strength of screen cloth body lower part slope bottom surface, is convenient for improve life, and stand and guide way are installed to deashing scraper blade downside moreover, and the guide way is established with protruding muscle slip card of direction, can carry out the direction when reciprocating motion to the deashing scraper blade and handle, is favorable to improving the stability of deashing scraper blade removal and the efficiency of deashing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the internal structure of the present invention;

fig. 3 is a schematic view of the ash removal scraper structure of the present invention.

In the figure: 1. a screen body; 2. an upper supporting seat; 3. a sealing strip; 4. a screw; 5. a trash discharge port; 6. a guide convex rib; 7. a cylinder; 8. a telescopic rod; 9. a deashing scraper; 10. a square hole; 11. an inclined bottom surface; 12. a connecting seat; 13. an end cap; 14. a guide groove; 15. cleaning the bristles; 16. and (4) a column.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, in the embodiment of the utility model, a 3D prints filter screen, including screen body 1 with last seat 2 and the protruding muscle 6 of direction of propping, screen body 1 is installed in last square hole 10 of propping seat 2 through sealing strip 3, screen body 1 lower part is provided with slope bottom surface 11, be convenient for the discharge of large granule material, and the screen body 1 lateral wall of the 11 one end downside in slope bottom surface installs row's miscellaneous mouthful 5, be convenient for arrange the sediment processing, arrange miscellaneous mouthful 5 one end and install end cover 13, cylinder 7 is installed through connecting seat 12 in screen body 1 one side, cylinder 7 one end transmission is connected with telescopic link 8, and telescopic link 8 one end installs deashing scraper blade 9, cylinder 7 can drive deashing scraper blade 9 and scrape the deashing at screen body 1's upper surface and handle, the deashing is convenient and fast.

Preferably, the sealing strip 3 is fixed on the inner side of the upper part of the upper supporting seat 2 through a screw 4, and the sealing strip 3 is in an alloy sheet shape, so that the upper part of the screen body 1 is conveniently installed on the inner side of the upper supporting seat 2.

Preferably, the cylinder 7 and the telescopic rod 8 are arranged in parallel with the inclined bottom surface 11, so that the ash cleaning scraper 9 can slide back and forth to perform ash cleaning treatment.

Preferably, the guiding convex ribs 6 are arranged on the upper side of the inclined bottom surface 11, and the guiding convex ribs 6 are arranged at equal intervals, so that the structural strength of the inclined bottom surface 11 on the lower part of the screen body 1 can be improved, and the service life is prolonged.

Preferably, the upright post 16 is installed on the lower side of the ash removal scraper 9, the guide groove 14 is formed in the lower end of the upright post 16, the guide groove 14 is slidably clamped with the guide convex rib 6, and the ash removal scraper 9 can be guided during reciprocating movement, so that the moving stability of the ash removal scraper 9 and the ash removal efficiency can be improved.

Preferably, the lower side of the ash removal scraper blade 9 is provided with a plurality of groups of cleaning bristles 15, so that ash removal is facilitated and the ash removal is thorough.

The utility model discloses a theory of operation and use flow: the screen body 1 is arranged in the square hole 10 of the upper supporting seat 2 through the sealing strip 3 and the screw 4, so that the installation is convenient and rapid, and the screen body 1 is convenient to disassemble, repair and clean; and install deashing scraper blade 9 in passing through the screen cloth body 1, deashing scraper blade 9 one end transmission is connected with telescopic link 8 and cylinder 7, and the cylinder 7 can drive deashing scraper blade 9 and scrape the deashing and handle at the upper surface of screen cloth body 1, and the deashing is convenient and fast.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a 3D prints filter screen, includes the screen cloth body (1) and goes up seat (2) and protruding muscle (6) of direction, its characterized in that: the utility model discloses a dust removal screen, including screen frame, cylinder, sealing strip (7), cylinder (7) and telescopic link (8), screen frame (1) one side is installed through connecting seat (12) and is arranged miscellaneous mouthful (5), screen frame (1) lower part is provided with slope bottom surface (11), and screen frame (1) lateral wall of slope bottom surface (11) one end downside installs in square hole (10) of last support seat (2) through sealing strip (3), screen frame (1), cylinder (7) one end transmission is connected with telescopic link (8), and telescopic link (8) one end installs deashing scraper blade (9).

2. A 3D printing filter screen according to claim 1, wherein: the sealing strip (3) is fixed on the inner side of the upper part of the upper supporting seat (2) through a screw (4), and the sealing strip (3) is in an alloy sheet shape.

3. A 3D printing filter screen according to claim 1, wherein: the cylinder (7) and the telescopic rod (8) are arranged in parallel with the inclined bottom surface (11).

4. A 3D printing filter screen according to claim 1, wherein: the guide convex ribs (6) are installed on the upper side of the inclined bottom surface (11), and the guide convex ribs (6) are installed at equal intervals.

5. A 3D printing filter screen according to claim 1, wherein: an upright post (16) is installed on the lower side of the ash removal scraper (9), a guide groove (14) is formed in the lower end of the upright post (16), and the guide groove (14) and the guide convex rib (6) are clamped in a sliding mode.

6. A 3D printing filter screen according to claim 1, wherein: cleaning bristles (15) are arranged on the lower side of the ash removal scraper (9), and the cleaning bristles (15) are arranged into a plurality of groups.