CN210257292U

CN210257292U - 3D printer garbage collection device

Info

Publication number: CN210257292U
Application number: CN201920677072.8U
Authority: CN
Inventors: 雷晓航
Original assignee: Wuxi Yaoguo New Material Co ltd
Current assignee: Wuxi Yaoguo New Material Co ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-04-07
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a 3D printer garbage collection device, which comprises a frame, bottom face fixedly connected with print platform in the frame, print platform's front end lateral wall sets up garbage collection mechanism, garbage collection mechanism includes bearing and loading board, bearing fixed mounting is on the left of print platform's front end lateral wall, loading board fixed mounting is on the right of print platform front end lateral wall, the last fixed mounting of loading board has servo motor, servo motor's the reciprocal lead screw of output fixedly connected with. The utility model discloses, drive the scraper blade through adapter sleeve and mounting panel and constantly control reciprocating motion at print platform's up end, and then strike off the waste material granule of print platform up end and control both ends and be convenient for about print platform for the waste material falls into the collecting box through collecting the funnel, and then accomplishes the collection to print platform surface waste material, makes print platform surface clean more pleasing to the eye, has brought the convenience for subsequent printing work.

Description

3D printer garbage collection device

Technical Field

The utility model relates to a 3D printer technical field especially relates to a 3D printer garbage collection device.

Background

The 3D printer, also known as a three-dimensional printer (3DP), is an accumulative manufacturing technique, i.e., a machine of a rapid prototyping technique, which is based on a digital model file, manufactures a three-dimensional object by printing a layer of adhesive material layer by using an adhesive material such as a special wax material, a powdered metal or plastic, etc., and the principle of the 3D printer is that data and raw materials are put into the 3D printer, and the machine manufactures a product layer by layer according to a program.

After the existing 3D printer is used for printing, a lot of printing waste materials are adhered to the surface of a printing processing table, and the waste materials are accumulated on the surface of the processing table for a long time, so that the processing table is not attractive, and troubles are caused for subsequent printing work.

For this reason, we propose a 3D printer garbage collection device to solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: after the existing 3D printer is used for printing, a lot of printing waste materials are adhered to the surface of a printing processing table, and the waste materials are accumulated on the surface of the processing table for a long time, so that the processing table is not attractive, and troubles are caused for subsequent printing work.

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

A3D printer garbage collection device comprises a frame, a printing platform is fixedly connected with the bottom end face in the frame, a garbage collection mechanism is arranged on the side wall of the front end of the printing platform and comprises a bearing and a bearing plate, the bearing is fixedly installed on the left side of the side wall of the front end of the printing platform, the bearing plate is fixedly installed on the right side of the side wall of the front end of the printing platform, a servo motor is fixedly installed on the bearing plate, a reciprocating lead screw is fixedly connected with the output end of the servo motor, the other end of the reciprocating lead screw is fixedly connected with the inner ring of the bearing, a reciprocating lead screw sleeve is sleeved on the reciprocating lead screw, a connecting rod is fixedly installed on the upper end face of the reciprocating lead screw sleeve, a connecting sleeve is fixedly installed on the upper end of the connecting rod, a slot is formed in one, the picture peg deviates from the one end fixedly connected with mounting panel of adapter sleeve, the lower extreme fixed mounting of mounting panel has the scraper blade, the scraper blade contact with print platform's up end and with print platform's up end sliding connection, be provided with fixing bolt on the lateral wall of adapter sleeve, fixing bolt runs through the lateral wall and the threaded connection of adapter sleeve in the picture peg, be provided with printing mechanism directly over print platform.

Preferably, the printing mechanism includes the slide rail, the both ends of slide rail are fixed mounting respectively on the inside wall of frame, slide rail sliding connection has the movable plate, the lower extreme of movable plate is connected with the 3D printer through telescopic cylinder.

Preferably, the left side and the right side of the printing platform are symmetrically and fixedly provided with two collecting boxes, the upper end of each collecting box is provided with a collecting funnel, and the edge of the upper end face of each collecting funnel is welded with the edge of the upper end face of the printing platform.

Preferably, a discharge port is formed in the side wall of the front side of the side wall of the collecting box, and the door plate is connected to the discharge port through a hinge.

Preferably, one end of the inserting plate, which is far away from the mounting plate, is provided with a threaded hole matched with the fixing bolt, and the fixing bolt is in threaded connection with the threaded hole.

Preferably, the surface of the mounting plate is polished.

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

open servo motor, servo motor's output drives reciprocal lead screw and rotates, and then make reciprocal lead screw cover move to the left end of reciprocal lead screw from reciprocal lead screw right-hand member, move to the right-hand member of reciprocal lead screw from the left end of reciprocal lead screw again, continuous repetition above-mentioned step, and then drive the scraper blade through adapter sleeve and mounting panel and constantly control reciprocating motion at print platform's up end, and then strike off the waste material granule of print platform up end and be convenient for both ends about print platform, make the waste material fall into in the collecting box through collecting the funnel, and then accomplish the collection to print platform surface waste material, make the clean pleasing to the eye more of print platform surface, it is convenient to have brought for subsequent printing work.

Drawings

Fig. 1 is a schematic front structural view of a 3D printer waste collection device provided by the present invention;

fig. 2 is a schematic side sectional view of a 3D printer waste collection device according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure: the automatic feeding device comprises a collecting box 1, a collecting funnel 2, a sliding rail 3, a moving plate 4, a frame 5, a discharging hole 6, a printing platform 7, an installation plate 8, a servo motor 9, a bearing plate 10, a scraping plate 11, a bearing 12, a connecting sleeve 13, a plugboard 14, a fixing bolt 15, a connecting rod 16, a reciprocating lead screw 17 and a reciprocating lead screw sleeve 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a 3D printer waste collecting device comprises a frame 5, a printing platform 7 is fixedly connected to the bottom end surface in the frame 5, two collecting boxes 1 are symmetrically and fixedly installed on the left and right sides of the printing platform 7, a collecting funnel 2 is arranged at the upper end of each collecting box 1, the upper end surface edge of each collecting funnel 2 is welded to the upper end surface edge of the printing platform 7, a discharge port 6 is formed in the front side wall of the side wall of each collecting box 1, a door panel is connected to the discharge port 6 through a hinge, the discharge port 6 is convenient for taking out waste materials in the collecting boxes 1, a waste collecting mechanism is arranged on the front side wall of the printing platform 7 and comprises a bearing 12 and a bearing plate 10, the bearing 12 is fixedly installed on the left side wall of the front end of the printing platform 7, the bearing plate 10 is fixedly installed on the right side wall of the, the output end of the servo motor 9 is fixedly connected with a reciprocating screw 17, the other end of the reciprocating screw 17 is fixedly connected with an inner ring of a bearing 12, and the bearing 12 bears the radial load when the reciprocating screw 17 rotates.

Reciprocating screw 17 is gone up the cover and is equipped with reciprocating screw cover 18, reciprocating screw cover 18's up end fixed mounting has connecting rod 16, connecting rod 16's upper end fixed mounting has adapter sleeve 13, adapter sleeve 13 has seted up the slot near one side of print platform 7, be provided with picture peg 14 in the slot, picture peg 14 deviates from mounting panel 8's one end seted up with fixing bolt 15 assorted screw hole, fixing bolt 15 threaded connection is in the screw hole, picture peg 14 deviates from adapter sleeve 13's one end fixedly connected with mounting panel 8, polishing treatment has been done on mounting panel 8's surface, prevent that waste material granule adhesion is on mounting panel 8's surface, mounting panel 8's lower extreme fixed mounting has scraper blade 11, scraper blade 11 contacts with print platform 7's up end and with print platform 7's up end sliding connection, the lateral wall is smooth around scraper blade 11, prevent that waste material granule adhesion is on scraper blade 11.

Be provided with fixing bolt 15 on the lateral wall of adapter sleeve 13, fixing bolt 15 runs through adapter sleeve 13's lateral wall and threaded connection in picture peg 14, split and connection between through fixing bolt 15 and picture peg 14, and then be convenient for dismantlement and installation between mounting panel 8 and the adapter sleeve 13, and then be convenient for the change and the washing of mounting panel 8 and scraper blade 11, be provided with printing mechanism directly over printing platform 7, printing mechanism includes slide rail 3, the both ends difference fixed mounting of slide rail 3 is on the inside wall of

frame

5, 3 sliding connection of slide rail has movable plate 4, the lower extreme of movable plate 4 is connected with the 3D printer through telescopic cylinder (3D printer is prior art, its theory of operation is no longer repeated here).

The utility model discloses in, when the user used the device, open servo motor 9, servo motor 9's output drives reciprocal lead screw 17 and rotates, and then make reciprocal lead screw cover 18 move reciprocal lead screw 17's left end from reciprocal lead screw 17 right-hand member, move reciprocal lead screw 17's right-hand member from reciprocal lead screw 17's left end again, continuous repetition goes up the step, and then drive scraper blade 11 constantly left and right sides reciprocating motion at print platform 7's up end through adapter sleeve 13 and mounting panel 8, and then strike off print platform 7 up end's waste material granule both ends about 7, make the waste material fall into collecting box 1 through collecting funnel 2, and then accomplish the collection to print platform 7 surface waste material, make print platform 7 clean more pleasing to the eye in surface, it is convenient to have brought for subsequent printing work.

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. The utility model provides a 3D printer garbage collection device, includes frame (5), its characterized in that, bottom face fixedly connected with in frame (5) prints platform (7), the front end lateral wall of print platform (7) sets up garbage collection mechanism, garbage collection mechanism includes bearing (12) and loading board (10), bearing (12) fixed mounting is on the left side of the front end lateral wall of printing platform (7), loading board (10) fixed mounting is on the right of printing platform (7) front end lateral wall, the last fixed mounting of loading board (10) has servo motor (9), the output fixed connection of servo motor (9) has reciprocal lead screw (17), the other end of reciprocal lead screw (17) and the fixed connection of bearing (12), the cover is equipped with reciprocal lead screw cover (18) on reciprocal lead screw (17), the up end fixed mounting of reciprocal lead screw cover (18) has connecting rod (16), the utility model discloses a printing machine, including adapter sleeve (13), the slot has been seted up to one side that adapter sleeve (13) is close to print platform (7), be provided with picture peg (14) in the slot, picture peg (14) deviate from one end fixedly connected with mounting panel (8) of adapter sleeve (13), the lower extreme fixed mounting of mounting panel (8) has scraper blade (11), scraper blade (11) contact with the up end of print platform (7) and with the up end sliding connection of print platform (7), be provided with fixing bolt (15) on the lateral wall of adapter sleeve (13), fixing bolt (15) run through the lateral wall and the threaded connection of adapter sleeve (13) in picture peg (14), be provided with print mechanism directly over print platform (7).

2. The 3D printer waste collection device according to claim 1, wherein the printing mechanism comprises a slide rail (3), two ends of the slide rail (3) are respectively and fixedly installed on the inner side wall of the frame (5), the slide rail (3) is connected with a movable plate (4) in a sliding manner, and the lower end of the movable plate (4) is connected with a 3D printer through a telescopic cylinder.

3. The 3D printer waste collection device according to claim 1, wherein the left side and the right side of the printing platform (7) are symmetrically and fixedly provided with two collection boxes (1), the upper end of each collection box (1) is provided with a collection funnel (2), and the edge of the upper end face of each collection funnel (2) is welded with the edge of the upper end face of the printing platform (7).

4. The 3D printer waste collection device according to claim 3, characterized in that a discharge port (6) is formed in the front side wall of the collection box (1), and a door plate is connected to the discharge port (6) through a hinge.

5. The 3D printer waste collection device of claim 1, characterized in that one end of the insert plate (14) facing away from the mounting plate (8) is provided with a threaded hole matched with a fixing bolt (15), and the fixing bolt (15) is screwed in the threaded hole.

6. The 3D printer waste collection device of claim 1, characterized in that the surface of the mounting plate (8) is polished.