Resin tank of photocuring 3D printer that facilitates use
Technical Field
The utility model belongs to the technical field of the photocuring 3D printer, especially a resin tank of photocuring 3D printer that facilitates use.
Background
The 3D printing technology is a method for directly forming a product piece, and is the latest development of the rapid forming technology. The technology is based on the most basic idea of rapid prototyping, and parts with specific geometric shapes are directly formed according to a three-dimensional CAD model.
Current photocuring 3D printer is in the use, and when the operator need add resin in the resin tank, directly add resin in the resin tank for the liquid level of the resin in the resin tank after adding very rocks, can carry out print after need waiting for an end time.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provided a resin tank of photocuring 3D printer that facilitates use, had and reduced the material and added into the characteristics of depositing the influence of the liquid level stability of the resin in the chamber in depositing.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a resin tank of photocuring 3D printer that facilitates use, is the rectangle setting including depositing the chamber, deposits intracavity portion and is cavity setting and upper end opening, fixedly connected with charging channel on depositing the chamber outer wall, charging channel is vertical setting and upper end and external intercommunication, charging channel lower extreme and deposit intracavity portion intercommunication.
Further, deposit fixedly connected with inlet pipe on the inner wall of chamber lower extreme inner wall, inlet pipe one end and reinforced passageway lower extreme intercommunication, the inlet pipe is the setting of loudspeaker form, and the diameter that the inlet pipe cross-section is circular setting and is close to reinforced passageway's one end is less than the diameter of keeping away from reinforced passageway's one end.
Furthermore, a branch of fixedly connected with on the one end outer wall that reinforced passageway was kept away from to the inlet pipe, a baffle of fixedly connected with on branch, the baffle is the level setting and is located the inlet pipe and keeps away from the one end top of reinforced passageway.
Furthermore, the baffle is hemispherical.
Furthermore, a plurality of buffer columns are fixedly connected to the inner wall of the baffle at even intervals.
Furthermore, fixedly connected with a bracing piece on the one end terminal surface that reinforced passageway was kept away from to the inlet pipe, a fixed connection deflector is held up to bracing piece one, and the deflector is the slope setting, and the distance of deflector lower extreme to inlet pipe is less than the distance of deflector upper end to inlet pipe.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses a fixedly connected with reinforced channel on depositing the chamber outer wall, reinforced channel lower extreme and deposit intracavity portion intercommunication, through such setting, the resin adds in reinforced channel, under the effect of atmospheric pressure, the resin adds from the reinforced channel lower extreme and advances to deposit the chamber, simple structure, convenient operation has reduced the material and has added the influence of depositing the liquid level stability of the resin in the chamber.
2. The utility model discloses an serve fixed branch at inlet pipe one, fixed stop on the branch, baffle are the hemisphere setting, a plurality of root buffer posts of fixedly connected with on the baffle inner wall, through such setting, simple structure, convenient operation, after the material comes out from the inlet pipe, moves towards the baffle under the effect of deflector, breaks up the buffering under the effect of buffer post, has further reduced the influence that adds the material to the liquid level stability who deposits in the chamber.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a storage chamber; 2. a charging channel; 3. a feed pipe; 4. a strut; 5. a baffle plate; 6. a buffer column; 7. a support bar; 8. a guide plate.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in figure 1, a resin tank of photocuring 3D printer that facilitates use, including depositing chamber 1, it is used for placing photosensitive resin to deposit chamber 1, it is cavity setting and upper end and external intercommunication to deposit 1 inside chamber, it is the rectangle setting to deposit chamber 1, a fixedly connected with charging channel 2 on depositing 1 outer wall of chamber, charging channel 2 is inside to be cavity setting and upper end and external intercommunication, charging channel 2's cross-section is the rectangle setting, charging channel 2's upper end with deposit 1 upper end parallel and level in chamber, charging channel 2's lower extreme with deposit 1 inside intercommunication in chamber.
As shown in fig. 1, in order to slow down the speed of the material in the feeding channel 2 entering the storage cavity 1, a feeding pipe 3 is fixedly connected to the inner wall of the storage cavity 1, the cross section of the feeding pipe 3 is circularly arranged, the feeding pipe 3 is horn-shaped, the diameter of one end of the feeding pipe 3 close to the feeding channel 2 is smaller than that of one end of the feeding pipe 3 far away from the feeding channel 2, and one end of the feeding pipe 3 is communicated with the feeding channel 2.
As shown in fig. 1, in order to reduce the influence of the material coming out of the feeding pipe 3 on the stability of the liquid level of the material stored in the storage chamber 1, a supporting rod 4 is fixedly connected to the outer wall of one end of the feeding pipe 3 far away from the feeding channel 2, a baffle 5 is fixedly connected to the upper end of the supporting rod 4, the baffle 5 is arranged in a hemispherical shape, the baffle 5 is arranged at one end of the feeding pipe 3 far away from the feeding channel 2, a plurality of buffer posts 6 are fixedly connected to the inner wall of the baffle 5 at uniform intervals, a supporting rod 7 is fixedly connected to the end face of one end of the feeding pipe 3 far away from the feeding channel 2, a guide plate 8 is fixedly connected to one end of the supporting rod 7, the guide plate 8 is arranged in an inclined manner, and the distance from the lower end of the guide plate 8 to the feeding pipe 3 is less than the distance from the upper end of the guide plate 8 to the feeding pipe 3.
The embodiment of the utility model provides a theory of operation: when materials are added, the materials are added into the feeding channel 2, the materials enter the feeding pipe 3 from the lower end of the feeding channel 2 under the action of atmospheric pressure, and after the materials come out of the feeding pipe 3, the materials move towards the baffle plate 5 under the action of the guide plate 8 and are buffered under the action of the buffer column 6.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although more 1, storage chamber is used herein; 2. a feed channel; 3. a feeding pipe; 4. a strut; 5. a baffle plate; 6. a buffer column; 7. a support bar; 8. guide plates, etc., without excluding the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.