CN210453802U

CN210453802U - Three-dimensional for printing shaping product shift-out mechanism

Info

Publication number: CN210453802U
Application number: CN201921630098.3U
Authority: CN
Inventors: 朱珏欣; 李必然; 张辉语; 汪紫菱
Original assignee: Pengzhou Xianlin 3d Technology Co Ltd
Current assignee: Pengzhou Xianlin 3d Technology Co Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-05-05
Anticipated expiration: 2029-09-27

Abstract

The utility model belongs to the technical field of the mechanism technique is shifted out with the shaping product to three-dimensional printing and specifically relates to a three-dimensional printing shifts out mechanism with shaping product, including printing the room, the front of printing the room articulates there is the operation door, there is the handle openly one side of operation door through screw thread connection, the front of operation door is provided with observation mechanism, the bottom fixed mounting who prints the room back has the motor, the output fixedly connected with threaded rod of motor. The utility model discloses when needing to take out the shaping product at printing table top, open the operating door through the handle, drive the threaded rod through the motor and rotate, the external screw thread of threaded rod orders about the movable plate and removes, and the movable plate passes through elastic mechanism and drives the printing table and shift out and print the room, need not to go deep into and print the indoor portion and take out the shaping product, avoids because the problem of the limited inconvenient taking out of operating space who prints the room, has made things convenient for the operation.

Description

Three-dimensional for printing shaping product shift-out mechanism

Technical Field

The utility model relates to a three-dimensional printing shifts out mechanism technical field with the shaping product, especially relates to a three-dimensional printing shifts out mechanism with the shaping product.

Background

The three-dimensional printer, also called 3D printer, is a machine of an accumulative manufacturing technique, i.e. a rapid prototyping technique, which is based on a digital model file, and manufactures a three-dimensional object by printing a layer of adhesive material by using special wax materials, powdered metals or plastics and other adhesive materials. The principle of the three-dimensional printer is that data and raw materials are put into the three-dimensional printer, and the machine can build products layer by layer according to programs. Traditional desktop level three-dimensional inkjet printer's print platform is fixed, is not convenient for remove, consequently, the shaping product that prints needs the manual work to take out, because operating space is limited, the operation of not being convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having traditional desktop level three-dimensional inkjet printer's among the prior art print platform fixed, be not convenient for remove, consequently, the shaping product of printing needs the manual work to take out, because operating space is limited, the shortcoming of the operation of not being convenient for, and the three-dimensional shaping product that prints that provides shifts out the mechanism with.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a molded product moving-out mechanism for three-dimensional printing comprises a printing chamber, wherein the front surface of the printing chamber is hinged with an operation door, one side of the front surface of the operating door is connected with a handle through screw threads, the front surface of the operating door is provided with an observation mechanism, the bottom of the back of the printing chamber is fixedly provided with a motor, the output end of the motor is fixedly connected with a threaded rod, the end part of the threaded rod penetrates into the printing chamber and extends into the printing chamber, the surface of the threaded rod is connected with a movable plate in a threaded manner, a limiting plate is fixedly connected to the front side of the bottom of the inner wall of the printing chamber, the limiting plate and the moving plate are in the same straight line direction, the top of the moving plate is connected with a printing table through an elastic mechanism, both sides of the printing table are fixedly connected with sliding blocks, the equal fixedly connected with slide rail in both sides of printing indoor wall, slider sliding connection is on the surface of slide rail.

Preferably, the four corners of the bottom of the printing chamber are fixedly connected with supporting legs, and mounting holes are formed in the tops of the bearing ends of the bottoms of the supporting legs.

Preferably, the observation mechanism comprises an observation port, the front surface of the operation door is provided with the observation port, and the inner wall of the observation port is fixedly connected with a transparent plate.

Preferably, the elastic mechanism includes the connection frame, connection frame fixed connection is at the top of movable plate, the bracing piece that two symmetries of fixedly connected with set up on the inner wall of connection frame, two the common sliding connection in surface of bracing piece has the connecting block, buffer spring has all been cup jointed on the surface of bracing piece and the both sides that are located the connecting block, buffer spring's both ends respectively with the inner wall fixed connection of connecting block and connection frame, the bottom of printing table and the top fixed connection of connecting block.

Preferably, the rear side of the inner wall of the printing chamber is fixedly connected with a bearing corresponding to the position of the threaded rod, and the inner wall of the inner ring of the bearing is fixedly connected with the surface of the threaded rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses when needing to take out the shaping product at printing table top, open the operating door through the handle, drive the threaded rod through the motor and rotate, the external screw thread of threaded rod orders about the movable plate and removes, and the movable plate passes through elastic mechanism and drives the printing table and shift out and print the room, need not to go deep into and print the indoor portion and take out the shaping product, avoids because the problem of the limited inconvenient taking out of operating space who prints the room, has made things convenient for the operation.

2. Through mutually supporting of link frame, bracing piece, connecting block and buffer spring, when the movable plate moved in the twinkling of an eye and stopped in the twinkling of an eye, the movable plate acted on the link frame, obtained buffer spring's buffering between connecting block and the link frame, avoided exerting great effort in the twinkling of an eye to the connecting block and caused the problem of the great vibrations of print station to guarantee the stability of the process of shifting out.

Drawings

Fig. 1 is a perspective view of a molded product removing mechanism for three-dimensional printing according to the present invention;

fig. 2 is a perspective view of the three-dimensional printing molded product removing mechanism of the present invention after the operation door is removed;

fig. 3 is a perspective view of the three-dimensional printing molded product after being shifted out of the section of the mechanism of the present invention;

fig. 4 is a perspective view of the elastic mechanism of the present invention.

In the figure: printing chamber 1, supporting leg 2, mounting hole 3, operating door 4, handle 5, viewing aperture 6, transparent plate 7, motor 8, threaded rod 9, limiting plate 10, movable plate 11, connection frame 12, bracing piece 13, connecting block 14, buffer spring 15, printing table 16, slider 17, slide rail 18, bearing 19.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in figures 1-4, the three-dimensional printing formed product shifting-out mechanism comprises a printing chamber 1, wherein supporting legs 2 are fixedly connected to four corners of the bottom of the printing chamber 1, mounting holes 3 are formed in the tops of bearing ends of the supporting legs 2, and the supporting legs 2 provided with the mounting holes 3 are arranged, so that the effect that the printing chamber 1 is fixed through the splicing connecting piece is achieved.

It has operating door 4 to articulate in the front of printing room 1, there is handle 5 operating door 4 positive one side through screw thread connection, operating door 4's front is provided with observation mechanism, observation mechanism includes viewing aperture 6, viewing aperture 6 has been seted up in operating door 4's front, fixedly connected with transparent plate 7 on viewing aperture 6's the inner wall, operating door 4 is opened through handle 5, play and conveniently open the positive effect of printing room 1, through setting up viewing aperture 6 and transparent plate 7, the effect of the condition of printing in the convenient observation printing room 1 has been played.

The bottom of the back of the printing chamber 1 is fixedly provided with a motor 8, the output end of the motor 8 is fixedly connected with a threaded rod 9, the end part of the threaded rod 9 penetrates into the printing chamber 1 and extends to the interior of the printing chamber, the rear side of the inner wall of the printing chamber 1 is fixedly connected with a bearing 19 corresponding to the position of the threaded rod 9, the inner wall of the inner ring of the bearing 19 is fixedly connected with the surface of the threaded rod 9, the bearing 19 is arranged to play a role in rotatably connecting the threaded rod 9 with the printing chamber 1, the surface of the threaded rod 9 is in threaded connection with a movable plate 11, the front side of the bottom of the inner wall of the printing chamber 1 is fixedly connected with a limiting plate 10, the limiting plate 10 and the movable plate 11 are arranged in a straight line direction, the top of the movable plate 11 is connected with a printing table 16 through an elastic mechanism, the two, through setting up limiting plate 10, played and carried out spacing effect to movable plate 11, prevent that movable plate 11 from shifting out printing chamber 1, sliding connection through slide rail 18 and slider 17, the effect of carrying out the slip support to print platform 16 has been played, it rotates to drive threaded rod 9 through motor 8, the external screw thread of threaded rod 9 orders about movable plate 11 and removes, movable plate 11 drives print platform 16 through elastic mechanism and shifts out printing chamber 1, need not to go deep into and print the inside shaping product that takes out of chamber 1, avoid because the operating space of printing chamber 1 is limited and the inconvenient problem of taking out, the operation is facilitated.

The elastic mechanism comprises a connecting frame 12, the connecting frame 12 is fixedly connected to the top of the moving plate 11, two symmetrically arranged supporting rods 13 are fixedly connected to the inner wall of the connecting frame 12, the surfaces of the two supporting rods 13 are jointly and slidably connected with a connecting block 14, buffer springs 15 are sleeved on the surfaces of the supporting rods 13 and positioned on two sides of the connecting block 14, two ends of each buffer spring 15 are respectively and fixedly connected with the inner walls of the connecting block 14 and the connecting frame 12, the bottom of the printing table 16 is fixedly connected with the top of the connecting block 14, through the mutual matching of the connecting frame 12, the supporting rods 13, the connecting block 14 and the buffer springs 15, when the moving plate 11 moves instantly and stops instantly, the moving plate 11 acts on the connecting frame 12, the connecting block 14 and the connecting frame 12 are buffered by the buffer springs 15, and the problem that the printing table 16 vibrates greatly due to the fact that, thereby ensuring the stability of the removal process.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a three-dimensional for printing shaping product shift-out mechanism, is including printing room (1), its characterized in that, the front of printing room (1) articulates there is operating door (4), there is handle (5) in the positive one side of operating door (4) through screw thread connection, the front of operating door (4) is provided with observation mechanism, the bottom fixed mounting who prints the room (1) back has motor (8), the output fixedly connected with threaded rod (9) of motor (8), the tip of threaded rod (9) penetrates prints room (1) and extends to its inside, the surface threaded connection of threaded rod (9) has movable plate (11), the front side fixedly connected with limiting plate (10) of printing room (1) inner wall bottom, limiting plate (10) and movable plate (11) are in a rectilinear direction, movable plate (11) top is connected with printing platform (16) through elastic mechanism, the equal fixedly connected with slider (17) in both sides of printing table (16), print the equal fixedly connected with slide rail (18) in both sides of room (1) inner wall, slider (17) sliding connection is on the surface of slide rail (18).

2. The removing mechanism for the three-dimensional printing molded product according to claim 1, wherein the four corners of the bottom of the printing chamber (1) are fixedly connected with supporting legs (2), and the top of the bottom bearing end of each supporting leg (2) is provided with a mounting hole (3).

3. The removing mechanism for the three-dimensional printed molded product according to claim 1, wherein the observing mechanism comprises an observing opening (6), the observing opening (6) is formed in the front face of the operating door (4), and a transparent plate (7) is fixedly connected to the inner wall of the observing opening (6).

4. The three-dimensional formed product moving-out mechanism for printing according to claim 1, wherein the elastic mechanism comprises a connecting frame (12), the connecting frame (12) is fixedly connected to the top of the moving plate (11), two symmetrically arranged supporting rods (13) are fixedly connected to the inner wall of the connecting frame (12), a connecting block (14) is connected to the surface of each supporting rod (13) in a sliding mode, buffer springs (15) are sleeved on the surfaces of the supporting rods (13) and located on two sides of the connecting block (14), two ends of each buffer spring (15) are fixedly connected to the inner walls of the connecting block (14) and the connecting frame (12) respectively, and the bottom of the printing table (16) is fixedly connected to the top of the connecting block (14).

5. The removing mechanism for the three-dimensional printing molded product as claimed in claim 1, wherein a bearing (19) is fixedly connected to the rear side of the inner wall of the printing chamber (1) corresponding to the position of the threaded rod (9), and the inner wall of the inner ring of the bearing (19) is fixedly connected with the surface of the threaded rod (9).