CN213321739U

CN213321739U - Environment-friendly storage box for 3D printer

Info

Publication number: CN213321739U
Application number: CN202021030006.0U
Authority: CN
Inventors: 容展鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-06-01
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses an environment-friendly storage box for 3D printer, set up the liquid outlet at sealed caping portion including the liquid storage box, through hinge installation at the sealed lid at liquid storage box top and multiunit, the bottom threaded connection of sealed lid has the rubber bag of open end and liquid outlet intercommunication, the holding tank has been seted up at the top of liquid storage box, and the rear end inner wall of holding tank has seted up the reservation tank, two sets of air pumps are installed through the bolt to liquid storage box inside. A storage box for environment-friendly 3D printer, firstly through two sets of air pumps of internally mounted at the stock solution box, can adjust the inside atmospheric pressure of stock solution box to guarantee the pressure and the speed that fortune material was carried, improve the even degree of the ejection of compact, secondly have the motor of screw rod through the internally mounted at the storage box, and set up the connecting cylinder bottom the sealing cover, can guarantee the sealed degree of stock solution box, improve the security that the stock solution box used.

Description

Environment-friendly storage box for 3D printer

Technical Field

The utility model relates to an environmental protection field, in particular to environment-friendly 3D is storage box for printer.

Background

The storage box for the 3D printer is a device for storing raw materials of the 3D printer, but with the development of science and technology, the requirements of people on the storage box for the 3D printer are higher and higher, so that the traditional storage box for the 3D printer cannot meet the use requirements of people;

there is certain drawback, resource is wasted firstly to current storage box for 3D printer when using: present storage box for 3D printer when using, can only save a raw materials, because 3D usually need be according to the kind difference of printing article when printing, select different kinds of raw materials, consequently need use a plurality of stock solutions boxes to save the raw materials simultaneously, the waste of resource has been caused to a certain extent, and because the raw materials has certain viscidity, in the time of the use, a small amount of raw materials adhesion is at the inner wall of stock solution box, lead to the raw materials to use inadequately, secondly, when needs change other kinds of raw materials, need pour the inside remaining raw materials of stock solution box, and wash the stock solution box, lead to the waste of raw materials, secondly the ejection of compact is inhomogeneous: when using, because pressure and temperature when can't guarantee the raw materials transportation, consequently can appear the inhomogeneous condition of ejection of compact often for the storage box for current 3D printer, lead to the object precision of printing not enough, still appear blockking up easily moreover, for this reason, we propose a storage box for environment-friendly 3D printer.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an environment-friendly storage box for 3D printer can effectively solve the problem in the background art.

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

an environment-friendly storage box for a 3D printer comprises a liquid storage box for storing raw materials, a sealing cover arranged at the top of the liquid storage box through a hinge and a plurality of groups of liquid outlets arranged at the top of the sealing cover, wherein the bottom of the sealing cover is in threaded connection with a rubber bag with an opening end communicated with the liquid outlets,

the holding tank has been seted up at the top of stock solution box, and the rear end inner wall of holding tank has seted up the reservation groove, two sets of air pumps that are used for adjusting the inside atmospheric pressure of holding tank are installed through the bolt to the stock solution box inside.

Preferably, the bottom edge position of sealed lid bonds and has the sealing washer, and when sealed lid was covered on the stock solution box, the outside of sealing washer and the inner wall laminating of holding tank.

Preferably, the air outlet of one of the air pumps is communicated with the storage tank through an air pipe, and the air suction port of the other air pump is communicated with the storage tank through an air pipe.

Preferably, the motor is installed at the front end position of the top of the liquid storage box close to the storage tank, the screw rod is welded at the top end of an output shaft of the motor, and the connecting cylinder corresponding to the screw rod is movably installed at the bottom of the sealing cover through a bearing.

Preferably, the connecting cylinder is cylindrical, and the inner surface of the connecting cylinder is connected with the outer surface of the screw through threads.

Preferably, the communicating pipe that is "C" shape is installed to the inside rear end position that is located the reserve tank of stock solution box, and the both ends of communicating pipe all communicate with the reserve tank, and heating pipe and fan are installed through the bolt to the inner wall of communicating pipe.

Preferably, the rear end of the liquid storage box is provided with a power supply interface, and the input ends of the air pump, the motor, the heating pipe and the fan are electrically connected with the output end of the motor through wires.

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

firstly, multiple raw materials can be stored simultaneously by installing multiple groups of rubber bags in the liquid storage box, and meanwhile, the situation that the raw materials cannot be fully used can be avoided, so that the utilization rate of resources is improved;

secondly, two groups of air pumps are arranged in the liquid storage box, so that the air pressure in the liquid storage box can be adjusted, the pressure and the speed of material conveying and conveying are ensured, and the uniformity of discharging is improved;

thirdly, the motor with the screw rod is arranged in the storage box, and the connecting cylinder is arranged at the bottom of the sealing cover, so that the sealing degree of the liquid storage box can be ensured, meanwhile, the liquid storage box can be prevented from being disassembled by non-workers, and the use safety of the liquid storage box is improved;

fourthly through at the internally mounted heating pipe and the fan of stock solution box, can keep the mobility of raw materials, avoid the raw materials to condense, can also carry out the stability that one step of improvement transportation was carried simultaneously.

Drawings

Fig. 1 is a structural diagram of the sealing cover of the storage case for the environment-friendly 3D printer when the sealing cover is closed;

FIG. 2 is a structural diagram of the storage case for an environment-friendly 3D printer according to the present invention when the sealing cover is opened;

FIG. 3 is a cross-sectional view of the storage case for an environment-friendly 3D printer;

FIG. 4 is an enlarged view of the structure A in FIG. 3 of the storage case for an environment-friendly 3D printer according to the present invention;

FIG. 5 is a longitudinal sectional view of a liquid storage box in the storage box for the environment-friendly 3D printer of the present invention;

fig. 6 is the utility model relates to a motor and screw rod's in environment-friendly 3D printer storage box structure chart.

In the figure: 1. a liquid storage box; 2. a sealing cover; 3. a liquid outlet; 4. a rubber bladder; 5. a storage tank; 6. reserving a groove; 7. an air pump; 8. a connecting cylinder; 9. a motor; 10. a screw; 11. heating a tube; 12. a fan.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-3, an environment-friendly storage case for a 3D printer comprises a liquid storage case 1 for storing raw materials, a sealing cover 2 mounted on the top of the liquid storage case 1 through a hinge, and a plurality of groups of liquid outlets 3 formed on the top of the sealing cover 2, wherein the bottom of the sealing cover 2 is in threaded connection with a rubber bag 4 with an open end communicated with the liquid outlets 3,

storage tank 5 has been seted up at the top of stock solution box 1, and the rear end inner wall of storage tank 5 has seted up reserve tank 6, and two sets of air pumps 7 that are used for adjusting the inside atmospheric pressure of storage tank 5 are installed through the bolt in stock solution box 1 inside.

Referring to fig. 2, a sealing ring is bonded to the bottom edge of the sealing cover 2, and when the sealing cover 2 is covered on the liquid storage box 1, the outer portion of the sealing ring is attached to the inner wall of the storage tank 5.

Referring to fig. 3, the air outlet of one air pump 7 is communicated with the storage tank 5 through an air pipe, and the air suction port of the other air pump 7 is communicated with the storage tank 5 through an air pipe.

Referring to fig. 4 and 6, a motor 9 is mounted at the top of the liquid storage box 1 near the front end of the storage tank 5, a screw 10 is welded at the top end of an output shaft of the motor 9, and a connecting cylinder 8 corresponding to the screw 10 is movably mounted at the bottom of the sealing cover 2 through a bearing.

Referring to fig. 4, the connection tube 8 has a cylindrical shape, and the inner surface of the connection tube 8 is connected to the outer surface of the screw 10 by a screw.

Referring to fig. 5, a communicating pipe in a C shape is installed at the rear end of the reserve tank 6 inside the liquid storage box 1, both ends of the communicating pipe are communicated with the reserve tank 6, and a heating pipe 11 and a fan 12 are installed on the inner wall of the communicating pipe through bolts.

The rear end of the liquid storage box 1 is provided with a power supply interface, and the input ends of the air pump 7, the motor 9, the heating pipe 11 and the fan 12 are electrically connected with the output end of the motor through wires.

Before use, raw materials are conveyed into the rubber bag 4 at the bottom of the sealing cover 2 from the liquid outlet 3, and different raw materials are conveyed into the rubber bag 4 in the same way.

During the use, inside communicating pipe was carried with the air of holding tank 5 inside to fan 12, carry to the air of communicating pipe inside, heating pipe 11 through communicating pipe outside heats the air, because the other end and the holding tank 5 intercommunication of communicating pipe, consequently after heating pipe 11 heats the air, carry again in holding tank 5, again because in holding tank 5 under rubber bag 4 was saved, therefore when holding tank 5 inside air heating, the raw materials in rubber bag 4 is also heated together, make the raw materials keep the motion activity of certain degree, avoid the raw materials to solidify and block up the pipeline, when carrying, through controlling air pump 7 to the inside transport air of holding tank 5, make the inside atmospheric pressure increase of holding tank 5, finally lead to rubber bag 4 shrink, pressurize the raw materials, thereby guarantee the even degree that the raw materials was carried.

When the raw materials need to be replaced, the original rubber bag 4 is taken down, and then the rubber bag 4 filled with new raw materials is rotatably arranged at the position, opposite to the liquid outlet 3, of the bottom of the sealing cover 2.

When needing to open sealed lid 2 and repairing the inside device of holding tank 5, drive the screw rod 10 corotation on it through the control motor for screw rod 10 and the connecting cylinder 8 separation of sealed 2 bottoms of lid, later user alright with change or repair the inside device of stock solution box 1, repair the back, cover sealed lid 2, and control motor drives the screw rod 10 reversal on it, make screw rod 10 rotatory inside to connecting cylinder 8, thereby be connected sealed lid 2 and stock solution box 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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 an environment-friendly storage box for 3D printer, includes liquid storage box (1) that is used for the storage raw materials, installs sealed lid (2) and the liquid outlet (3) of establishing at sealed lid (2) top at liquid storage box (1) top through the hinge, its characterized in that: the bottom of the sealing cover (2) is in threaded connection with a rubber bag (4) with an opening end communicated with the liquid outlet (3), wherein,

storage tank (5) have been seted up at the top of stock solution box (1), and reserve groove (6) have been seted up to the rear end inner wall of storage tank (5), two sets of air pumps (7) that are used for adjusting the inside atmospheric pressure of storage tank (5) are installed through the bolt in stock solution box (1) inside.

2. The environment-friendly storage box for 3D printer of claim 1, characterized in that: the bottom edge position of sealed lid (2) bonds and has the sealing washer, when sealed lid (2) lid was on stock solution box (1), the outside of sealing washer and the inner wall laminating of holding tank (5).

3. The environment-friendly storage box for 3D printer of claim 1, characterized in that: the air outlet of one of the air pumps (7) is communicated with the storage tank (5) through an air pipe, and the air pumping port of the other air pump (7) is communicated with the storage tank (5) through an air pipe.

4. The environment-friendly storage box for 3D printer of claim 1, characterized in that: the top of the liquid storage box (1) is close to the front end of the storage tank (5) and provided with a motor (9), the top end of an output shaft of the motor (9) is welded with a screw rod (10), and the bottom of the sealing cover (2) is movably provided with a connecting cylinder (8) corresponding to the screw rod (10) through a bearing.

5. The environment-friendly storage box for 3D printer of claim 4, characterized in that: the connecting cylinder (8) is cylindrical, and the inner surface of the connecting cylinder (8) is connected with the outer surface of the screw (10) through threads.

6. The environment-friendly storage box for 3D printer of claim 4, characterized in that: the rear end position that stock solution box (1) inside was located reserve tank (6) installs the communicating pipe that is "C" shape, and the both ends of communicating pipe all communicate with reserve tank (6), and heating pipe (11) and fan (12) are installed through the bolt to the inner wall of communicating pipe.

7. The environment-friendly storage box for 3D printer of claim 6, characterized in that: the rear end of the liquid storage box (1) is provided with a power supply interface, and the input ends of the air pump (7), the motor (9), the heating pipe (11) and the fan (12) are electrically connected with the output end of the motor through wires.