3D printing device with cooling device
Technical Field
The utility model relates to a 3D printing device technical field, in particular to 3D printing device with cooling device.
Background
3D printing (3DP), a technique for constructing objects by layer-by-layer printing using bondable materials such as powdered metals or plastics based on digital model files, is one of the rapid prototyping techniques, also known as additive manufacturing.
Patent numbers: 201922190373.0 discloses a 3D printer with cooling device, has solved current 3D printer and has not had cooling device, and the nozzle of 3D printer need be heated with the hot plate when spouting the material and melt the strip material and spout again, if do not have good cooling device, can cause the problem of damage to inlet pipe and nozzle.
The above device has the following disadvantages: 1. when cooling down the object of printing, can not intercept the dust in the gas, lead to the object surface of printing probably adhesion dust, 2, after printing and finishing, can't be convenient take away the object from bearing mechanism, influence efficiency, 3, can't accept the material that spouts the material nozzle drippage, lead to the defective material to pollute 3D printer body.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a 3D printing device with cooling device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a 3D printing device with cooling device, the on-line screen storage device comprises a base, bolt installation 3D printer body is passed through at the base top, and the bottom passes through locating piece and bolt installation loading board in the 3D printer body, the spout has been seted up to loading board top surface both sides, and sliding connection slider in the spout, the slider top is all through screw installation locating plate, bolt installation ventilation pipe is passed through to 3D printer body a side surface, and passes through bolt installation fan in the ventilation pipe, the screw installation dust screen is passed through to ventilation pipe one side, mounting bracket and screw installation sleeve are passed through at 3D printer body opposite side top, and sleeve one side cup joints the loop bar, loop bar one side runs through 3D printer body and accepts the board through mounting panel and screw installation.
Furthermore, a handle is installed on one side of the positioning plate through a screw.
Furthermore, a vent corresponding to the vent pipe is formed in the surface of one side of the 3D printer body.
Further, the surface of the top of the positioning plate is cold-plated with a corrosion-resistant zinc layer.
Further, the slider and the spout all specifically are equipped with the multiunit.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up ventilation pipe, fan and dust screen, in the use, personnel can manually open the fan, and it can pass through ventilation pipe and vent with the air of outside and carry to 3D printer body inside to the cooling rate of the inside object of printing of 3D printer body is accelerated, and the dust screen can intercept the dust in the outside air, thereby guarantees to get into the inside gaseous cleanliness of 3D printer body, in order to prevent the object surface adhesion dust of printing.
2. Through setting up slider, locating plate and handle, after the object is printed and is accomplished and cooling shaping, personnel can manually exert certain power to the locating plate through the handle, at this moment, the slider can remove in the spout to drive the locating plate and remove, and then the personnel of being convenient for take out the locating plate and the object that its top has printed the completion from 3D printer body, and because exterior space is great, so the personnel can be comparatively convenient object and the locating plate phase separation of printing, in order to raise the efficiency.
3. Through setting up the loop bar and accepting the board, after printing finishes, the personnel can manual adjustment loop bar's the extension length to make and accept the board and be located 3D printer body spout the stub bar under, at this moment, spout the stub that the stub bar drips and can fall in accepting the board top, thereby prevent that the stub from polluting 3D printer body.
Drawings
Fig. 1 is the utility model discloses a 3D printing device's overall structure schematic diagram with cooling device.
Fig. 2 is the schematic diagram of the position structure of the loading plate, the slider and the chute of the 3D printing device with the cooling device of the present invention.
Fig. 3 is the utility model discloses a locating plate top surface material layer profile structure sketch map of 3D printing device with cooling device.
In the figure: 1. a base; 2. a 3D printer body; 3. a dust screen; 4. a vent pipe; 5. a fan; 6. a vent; 7. a bearing plate; 8. a loop bar; 9. a sleeve; 10. a handle; 11. positioning a plate; 12. a chute; 13. a slider; 14. a carrier plate; 15. and (3) a corrosion-resistant zinc layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a 3D printing device with a cooling device comprises a base 1, a 3D printer body 2 is mounted on the top of the base 1 through bolts, a bearing plate 14 is arranged at the bottom in the 3D printer body 2 through a positioning block and a bolt, sliding grooves 12 are formed in two sides of the top surface of the bearing plate 14, a sliding block 13 is connected in the sliding groove 12 in a sliding manner, the top of the sliding block 13 is provided with a positioning plate 11 through screws, the surface of one side of the 3D printer body 2 is provided with a ventilation pipe 4 through a bolt, a fan 5 is arranged in the ventilation pipe 4 through a bolt, a dustproof net 3 is arranged on one side of the ventilation pipe 4 through a screw, a sleeve 9 is arranged on the top of the other side of the 3D printer body 2 through a mounting frame and the screw, and 9 one sides of sleeve cup joint loop bar 8, 3D printer body 2 is run through on one side of loop bar 8 and is accepted board 7 through mounting panel and screw installation.
Wherein, handle 10 is installed through the screw on locating plate 11 one side.
In this embodiment, as shown in fig. 1, a person may manually apply a certain force to the positioning plate 11 through the handle 10.
Wherein, vent 6 corresponding with ventilation pipe 4 is seted up to 3D printer body 2 one side surface.
In this embodiment, as shown in fig. 1, an external airflow may enter the inside of the 3D printer body 2 through the vent 6.
Wherein, the top surface of the positioning plate 11 is cold-plated with a corrosion-resistant zinc layer 15.
In this embodiment, as shown in fig. 3, the corrosion-resistant zinc layer 15 can prolong the service life of the positioning plate 11.
Wherein, the slider 13 and the chute 12 are respectively provided with a plurality of groups.
In this embodiment, as shown in fig. 1 and 2, the positioning plate 11 can move more stably due to the multiple sets of the sliding blocks 13 and the sliding grooves 12.
It should be noted that, the present invention relates to a 3D printing device with a cooling device, during operation, a person can manually connect an external connection of a fan 5 and a 3D printer body 2 to an external power supply mechanism, and during a printing process, the person can manually open the fan 5, which can transport external air into the 3D printer body 2 through a ventilation pipe 4 and a ventilation opening 6 to accelerate a cooling speed of a printed object inside the 3D printer body 2, and a dust screen 3 can intercept dust in the external air, so as to ensure a cleanliness of air entering the 3D printer body 2, so as to prevent dust from adhering to a surface of the printed object, and after the printed object is printed and cooled, the person can manually apply a certain force to a positioning plate 11 through a handle 10, and at this time, a slider 13 can move in a sliding chute 12, thereby drive locating plate 11 and remove, and then the personnel of being convenient for take out locating plate 11 and the object that its top has printed the completion from 3D printer body 2, and because the exterior space is great, so the personnel can be comparatively convenient object and the 11 phase separations of locating plate that will print, with raise the efficiency, on next step, personnel can manual adjustment loop bar 8's the length that stretches out, thereby make and accept board 7 to be located 2 spout stub bar of 3D printer body under, at this moment, the incomplete material that spout stub bar drippage can fall on and accept board 7 top, thereby prevent that the incomplete material from polluting 3D printer body 2.
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.