CN214983260U

CN214983260U - 3D prints material processing apparatus

Info

Publication number: CN214983260U
Application number: CN202120793278.4U
Authority: CN
Inventors: 宫腾飞; 宫文涛; 宫秀文; 刘露
Original assignee: Weihai Jiekai Intelligent Technology Co ltd
Current assignee: Weihai Jiekai Intelligent Technology Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-03
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a 3D printing material processing apparatus, including heating tank, install the extraction pipe on the heating tank, motor drive's puddler is installed to heating tank's inner chamber, heating tank's upper end is equipped with the inlet pipe just the lower extreme of inlet pipe is located heating tank's inner chamber, the upper end of inlet pipe is equipped with sealed lid, detachable shredding member is installed to the inner chamber of inlet pipe, the distribution mechanism is installed at heating tank's inner chamber top for plastics after cutting up carry out evenly distributed. A3D prints material processing apparatus, be equipped with the shredding piece, accessible shredding piece cuts the bold material into the fritter material, can increase the area of contact with the hot-air to accelerate it to melt speed, be equipped with the distributor, can carry out the evenly distributed whereabouts with the material after the cutting, avoid piling up of material, further improve it and melt speed.

Description

3D prints material processing apparatus

Technical Field

The utility model relates to a 3D material processing equipment field, in particular to 3D prints material processing apparatus.

Background

Common materials for 3D printing comprise nylon glass fiber, durable nylon materials, gypsum materials, aluminum materials, titanium alloys, stainless steel, silver plating, gold plating and rubber materials, and a plurality of different technologies exist in 3D printing. They differ in the way the building components are built up in different layers, in the way the materials are available.

For blocky plastic materials, the blocky plastic materials are generally directly placed in a heating tank to be heated so that the blocky plastic materials are melted and then pumped into a 3D printing head to be printed in a 3D mode, when the blocky plastic materials are heated, the blocky plastic materials are not easy to melt fast due to the fact that the contact area of the blocky plastic materials and hot air is small, and therefore the blocky plastic materials are provided with the 3D printing material processing device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a 3D prints material processing apparatus, 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 material processing apparatus, includes the heating jar, install the extraction tube on the heating jar, motor drive's puddler is installed to the inner chamber of heating jar, the upper end of heating jar is equipped with the inlet pipe just the lower extreme of inlet pipe is located the inner chamber of heating jar, the upper end of inlet pipe is equipped with sealed lid, detachable shredding spare is installed to the inner chamber of inlet pipe, the inner chamber top of heating jar is installed the distributing mechanism for plastics after cutting up carry out evenly distributed.

Preferably, the shredding member includes the rotating electrical machines, the output shaft and the pivot fixed connection of rotating electrical machines, be equipped with the cutting knife in the pivot, it is that the symmetry is equipped with two sets of slide bars and two sets of on the outer wall of rotating electrical machines the slide bar all with inlet pipe sliding connection, two sets of the slide bar all passes through bolt and inlet pipe fixed connection.

Preferably, a frustum-shaped guide block is fixedly arranged on the rotating shaft, and a conical cavity is arranged inside the frustum-shaped guide block.

Preferably, the distribution mechanism includes driving motor, driving motor fixes the top at the heating jar, driving motor's output shaft runs through the top of heating jar and extends to its inner chamber and divide equally the dish to be connected, all be equipped with a plurality of groups discharge gates on the bottom of dividing equally the dish and the lateral wall.

Preferably, the size of the discharge hole formed in the bottom of the equipartition disc is smaller than that of the discharge hole formed in the side wall of the equipartition disc.

Preferably, the inlet pipe includes first hollow tube and second hollow tube, the slope of second hollow tube sets up and its upper end and the lower extreme fixed connection of first hollow tube, the lower extreme of second hollow tube extends to the intracavity that holds of equipartition dish.

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

1. be equipped with the shredding member, accessible shredding member cuts the bold material into the fritter material, can increase the area of contact with the hot-air to it melts speed, and this shredding member easy dismounting.

2. The material cutting device is provided with the distribution mechanism, so that the cut material can be uniformly distributed and fall down, the accumulation of the material is avoided, and the melting speed of the material is further improved.

Drawings

Fig. 1 is an overall structure diagram of a 3D printing material processing apparatus according to the present invention;

fig. 2 is a structural diagram of a feeding pipe of the 3D printing material processing device of the present invention;

fig. 3 is a structure diagram of a cutting member of the 3D printing material processing apparatus of the present invention;

fig. 4 is a front sectional view of the 3D printing material processing apparatus of the present invention.

In the figure: 1. a heating tank; 2. a feed pipe; 21. a first hollow tube; 22. a second hollow tube; 3. a distribution mechanism; 31. a drive motor; 31. a drive motor; 32. uniformly distributing; 33. a discharge port; 4. an extraction pipe; 5. a shredding member; 51. a rotating shaft; 52. a cutting knife; 53. a slide bar; 54. a rotating electric machine; 55. a frustum-shaped guide block; 6. and (7) sealing the cover.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a 3D printing material processing apparatus, including heating tank 1, install extraction pipe 4 on heating tank 1, motor drive's puddler is installed to the inner chamber of heating tank 1, the upper end of heating tank 1 is equipped with inlet pipe 2 and the lower extreme of inlet pipe 2 is located the inner chamber of heating tank 1, the upper end of inlet pipe 2 is equipped with sealed lid 6, detachable shredding member 5 is installed to the inner chamber of inlet pipe 2, distribution mechanism 3 is installed at the inner chamber top of heating tank 1 for carry out evenly distributed to the plastics after cutting up.

Shredding member 5 includes rotating electrical machines 54, rotating electrical machines 54's output shaft and pivot 51 fixed connection, be equipped with cutting knife 52 on the pivot 51, it is the symmetry on rotating electrical machines 54's the outer wall and is equipped with two sets of slide bars 53 and two sets of slide bars 53 all with inlet pipe 2 sliding connection, two sets of slide bars 53 all pass through bolt and inlet pipe 2 fixed connection, accessible control rotating electrical machines 54 work drives cutting knife 52 and cuts the breakage to the bold material of putting into inlet pipe 2, make the material of great piece cut apart into the fritter material, when rotating electrical machines 54 damages, the bolt can be dismantled and will be shredded 5 and propose from inlet pipe 2, alright maintain or change rotating electrical machines 54.

The rotating shaft 51 is fixedly provided with a frustum-shaped guide block 55, and a frustum-shaped cavity is formed in the frustum-shaped guide block 55, so that small materials can be prevented from being accumulated at the upper end of the rotating motor 54.

The distribution mechanism 3 comprises a driving motor 31, the driving motor 31 is fixed on the top of the heating tank 1, an output shaft of the driving motor 31 penetrates through the top of the heating tank 1 and extends to the inner cavity of the heating tank and is connected with an equalizing disc 32, a plurality of groups of discharge holes 33 are arranged on the bottom and the side wall of the equalizing disc 32, the size of the discharge hole 33 arranged at the bottom of the equalizing disc 32 is smaller than that of the discharge hole 33 arranged on the side wall of the equalizing disc 32, the cut small materials can be discharged to the inner cavity of the rotating equalizing disc 32 through a feed pipe 2, the equalizing disc 32 is driven to rotate by controlling the work of the driving motor 31, the small materials in the equalizing disc 32 can move outwards under the action of centrifugal force, in the process, the smaller materials in the small materials fall to the bottom of the heating pipe 1 through the smaller discharge hole 33 at the bottom of the equalizing disc 32 to be stirred and heated at the same time, and the larger materials in the small materials can fall through the feed holes 32 arranged on the inner cavity wall of the equalizing disc 32, the small materials can uniformly fall to the bottom of the inner cavity of the heating tank 1, and the accumulation of the materials can be avoided, so that the melting speed of the materials is influenced.

The feeding pipe 2 comprises a first hollow pipe 21 and a second hollow pipe 22, the second hollow pipe 22 is obliquely arranged, the upper end of the second hollow pipe 22 is fixedly connected with the lower end of the first hollow pipe 21, and the lower end of the second hollow pipe 22 extends into the accommodating cavity of the evenly-distributing plate 32.

It should be noted that, the utility model relates to a 3D printing material processing apparatus, when using, can drive the cutting knife 52 to cut and crush the big block material put into the inlet pipe 2 by controlling the work of the rotating electrical machine 54, so that the larger block material is cut into small blocks, when the rotating electrical machine 54 is damaged, the bolt can be dismounted and the cut-up piece 5 can be lifted out from the inlet pipe 2, which is convenient for maintaining or replacing the rotating electrical machine 54, the cut small blocks can be discharged into the inner cavity of the rotating dividing disc 32 through the inlet pipe 2, the dividing disc 32 is driven to rotate by controlling the work of the driving electrical machine 31, the small blocks in the dividing disc 32 can be moved outwards by the centrifugal force, in this process, the smaller materials in the small blocks can fall to the bottom of the heating pipe 1 through the smaller discharge port 33 at the bottom of the dividing disc 32 to be heated while stirring, the larger materials in the small materials can fall through the feed inlet 32 formed in the wall of the inner cavity of the uniform distribution disc 32, so that the small materials can uniformly fall to the bottom of the inner cavity of the heating tank 1, and the accumulation of the materials can be avoided to influence the melting speed of the materials.

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 a 3D printing material processing apparatus, includes heating jar (1), install extraction tube (4) on heating jar (1), motor drive's puddler, its characterized in that are installed to the inner chamber of heating jar (1): the upper end of heating jar (1) is equipped with inlet pipe (2) just the lower extreme of inlet pipe (2) is located the inner chamber of heating jar (1), the upper end of inlet pipe (2) is equipped with sealed lid (6), detachable shredding member (5) are installed to the inner chamber of inlet pipe (2), distribution mechanism (3) are installed at the inner chamber top of heating jar (1) for plastics after cutting up carry out evenly distributed.

2. The 3D printed material processing apparatus according to claim 1, wherein: shredding member (5) include rotating electrical machines (54), the output shaft and pivot (51) fixed connection of rotating electrical machines (54), be equipped with cutting knife (52) on pivot (51), be the symmetry on the outer wall of rotating electrical machines (54) and be equipped with two sets of slide bar (53) and two sets of slide bar (53) all with inlet pipe (2) sliding connection, two sets of slide bar (53) all are through bolt and inlet pipe (2) fixed connection.

3. The 3D printed material processing apparatus according to claim 2, wherein: a frustum-shaped guide block (55) is fixedly arranged on the rotating shaft (51), and a conical cavity is arranged in the frustum-shaped guide block (55).

4. The 3D printed material processing apparatus according to claim 1, wherein: the distribution mechanism (3) comprises a driving motor (31), the driving motor (31) is fixed at the top of the heating tank (1), an output shaft of the driving motor (31) penetrates through the top of the heating tank (1) and extends to the inner cavity of the heating tank to be connected with a uniform distribution disc (32), and a plurality of groups of discharge holes (33) are formed in the bottom and the side wall of the uniform distribution disc (32).

5. The 3D printed material processing device according to claim 4, wherein: the size of the discharge hole (33) formed in the bottom of the uniform distribution disc (32) is smaller than that of the discharge hole (33) formed in the side wall of the uniform distribution disc (32).

6. The 3D printed material processing apparatus according to claim 3, wherein: the inlet pipe (2) include first hollow tube (21) and second hollow tube (22), second hollow tube (22) slope sets up and its upper end and the lower extreme fixed connection of first hollow tube (21), the lower extreme of second hollow tube (22) extends to the intracavity that holds of equipartition dish (32).