CN213166905U

CN213166905U - 3D printer convenient to get piece

Info

Publication number: CN213166905U
Application number: CN202022106453.6U
Authority: CN
Inventors: 金志刚; 吕磊
Original assignee: Henan 3d Taike Electronic Technology Co ltd
Current assignee: Henan 3d Taike Electronic Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-05-11
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to a 3D printer convenient to get piece, which comprises a housin, be provided with print platform and shower nozzle in the casing, print platform includes horizontal plate and objective table, be provided with the first guiding hole that a plurality of axes extend along length direction on the horizontal plate, be provided with the second guiding hole that corresponds with first guiding hole on the objective table, the second guiding hole upwards extends to the last side of objective table, the horizontal plate below is provided with the mounting panel, be provided with on the mounting panel and be used for the direction to wear to adorn the guide bar in corresponding first guiding hole and second guiding hole, be provided with the actuating mechanism of drive mounting panel up-and-down motion in the casing. Before printing begins, the upper end of guide bar and the last side parallel and level of objective table form the face of printing, when printing the end and need get a piece, move down the guide bar through actuating mechanism, less printing the bonding area between model and the face of printing, then move up the guide bar and go up the top and print the model, make it not hard up, can take off very easily and print the model, solved the problem that exists among the prior art.

Description

3D printer convenient to get piece

Technical Field

The utility model relates to a 3D printing apparatus field, concretely relates to 3D printer convenient to get piece.

Background

At present, 3D printing technology is involved in many fields, but the 3D printing technology is not particularly mature. For example, the printed model is easy to adhere to the printing platform, so that the printed model can only be broken off with hands when the piece is taken, and the printed model is easy to damage or break.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a 3D printer convenient to get piece to the model that prints that exists among the solution prior art easily leads to being difficult for getting the problem of piece with printing the platform bonding.

In order to achieve the above object, the utility model discloses a 3D printer convenient to get piece adopts following technical scheme: the utility model provides a 3D printer convenient to get piece, includes the casing, is provided with print platform and shower nozzle in the casing, print platform includes the horizontal plate and sets up the objective table on the horizontal plate, is provided with the first guiding hole that a plurality of axes extend along length direction on the horizontal plate, be provided with the second guiding hole that corresponds with first guiding hole on the objective table, the second guiding hole upwards extends to the side of going up of objective table, the horizontal plate below is provided with the mounting panel, be provided with on the mounting panel and be used for the direction to wear to adorn in corresponding the guide bar in first guiding hole and the second guiding hole, be provided with the actuating mechanism of drive mounting panel up-and-down motion in the casing.

The objective table is provided with a cavity, the second guide hole comprises an upper guide hole arranged on the upper wall of the cavity and a lower guide hole arranged on the lower wall of the cavity, an air inlet is arranged on the side wall of the cavity, and the air inlet is communicated with an air source through an air pipe.

The air pipe adopts a hose or a corrugated pipe.

A box body with an opening at the upper end is arranged below the horizontal plate, the box body and the horizontal plate form an installation cavity in a surrounding mode, and the driving mechanism and the installation plate are located in the installation cavity.

The utility model has the advantages that: before printing begins, the upper end of guide bar and the last side parallel and level of objective table form the face of printing, when printing the end and need get a piece, move down the guide bar through actuating mechanism, less printing the bonding area between model and the face of printing, then move up the guide bar and go up the top and print the model, make it not hard up, can take off very easily and print the model, solved the problem that exists among the prior art.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a 3D printer facilitating pickup according to the present invention;

fig. 2 is a schematic view of the guide bar of fig. 1 in a state of being moved downward.

Detailed Description

The utility model discloses an embodiment of 3D printer convenient to get piece, as shown in fig. 1-fig. 2, including casing 1, be provided with print platform and shower nozzle in the casing 1, print platform includes horizontal plate 2 and sets up objective table 3 on horizontal plate 2. The horizontal plate is provided with a plurality of first guide holes 11 with axes extending along the length direction, the objective table is provided with second guide holes corresponding to the first guide holes 11, and the second guide holes extend upwards to the upper side surface of the objective table. The mounting plate 6 is arranged below the horizontal plate, the guide rod 8 which is used for guiding and penetrating the corresponding first guide hole and the second guide hole is arranged on the mounting plate 6, and the driving mechanism 7 which drives the mounting plate to move up and down is arranged in the shell. In the embodiment, the driving mechanism adopts an oil cylinder.

The object stage is further improved for easier pick-up. The object table 3 has a cavity 14, and the second guiding hole includes an upper guiding hole 12 provided on the upper wall of the cavity and a lower guiding hole 13 provided on the lower wall of the cavity. An air inlet 9 is arranged on the side wall of the cavity, and the air inlet 9 is communicated with an air source through an air pipe 10. The air pipe adopts a hose. The gas source can adopt a high-pressure gas source. A box body with an opening at the upper end is arranged below the horizontal plate, the box body and the horizontal plate form an installation cavity in a surrounding mode, and the driving mechanism and the installation plate are located in the installation cavity. The dust can be prevented from entering the driving mechanism, and the driving mechanism can be ensured to be normally used for a long time.

When using, before printing begins, the upper end of guide bar and the last side parallel and level of objective table form the printing face, when printing the end and need get a piece, move down the guide bar through actuating mechanism, less printing the bonding area between model and the printing face, then move up the guide bar and go up the top and print the model, in order to get a piece more easily, can make it not hard up through the mode that high pressurized air source blown, can take off very easily and print the model, solved the problem that exists among the prior art.

In other embodiments of the present invention, under the condition that the model is easy to be taken off, high pressure air blowing is not needed, and the objective table can be a solid structure; under the action that the dust does not influence the driving mechanism, the horizontal plate can be provided with no box body; the air pipe can also adopt a corrugated pipe.

Claims

1. The utility model provides a 3D printer convenient to get piece, includes the casing, is provided with print platform and shower nozzle in the casing, its characterized in that: print platform includes the horizontal plate and sets up the objective table on the horizontal plate, is provided with the first guiding hole that a plurality of axes extend along length direction on the horizontal plate, is provided with the second guiding hole that corresponds with first guiding hole on the objective table, the side of going up that the second guiding hole upwards extends to the objective table, the horizontal plate below is provided with the mounting panel, be provided with on the mounting panel and be used for the direction to wear to adorn in corresponding the guide bar in first guiding hole and the second guiding hole, be provided with the actuating mechanism of drive mounting panel up-and-down motion in the casing.

2. The 3D printer of claim 1, wherein: the objective table is provided with a cavity, the second guide hole comprises an upper guide hole arranged on the upper wall of the cavity and a lower guide hole arranged on the lower wall of the cavity, an air inlet is arranged on the side wall of the cavity, and the air inlet is communicated with an air source through an air pipe.

3. The 3D printer of claim 2, wherein: the air pipe adopts a hose or a corrugated pipe.

4. A 3D printer to facilitate picking of parts according to any of claims 1-3, characterised by: a box body with an opening at the upper end is arranged below the horizontal plate, the box body and the horizontal plate form an installation cavity in a surrounding mode, and the driving mechanism and the installation plate are located in the installation cavity.