CN212999546U - Blendor that metal powder cold press was used - Google Patents
Blendor that metal powder cold press was used Download PDFInfo
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- CN212999546U CN212999546U CN202021436151.9U CN202021436151U CN212999546U CN 212999546 U CN212999546 U CN 212999546U CN 202021436151 U CN202021436151 U CN 202021436151U CN 212999546 U CN212999546 U CN 212999546U
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Abstract
The utility model discloses a blendor that metal powder cold press was used, including compounding main part, feeding funnel, guide passageway, graphite alkene heating film, exhaust hole, elevating platform, rotation axis, stirring leaf, wind gap, dust screen, heat sink, air compressor machine and discharging pipe. During the use with different metal powder pack into different loading hoppers in, thereby metal powder flows into the compounding intracavity along the guide passageway and is heated the membrane heating by graphite alkene and with evaporation of water and discharge through the exhaust hole, the rotary rod drives the stirring leaf and stirs metal powder, the elevating platform reciprocates simultaneously and drives the stirring leaf and reciprocate to stir the metal powder on different layers and make the stirring more thoroughly, the wind gap makes metal powder further promote mixed effect by the wind uplift to compounding intracavity air blast, the heat sink cools down to the metal powder after the heating and makes it get into the cold press along the discharging pipe under normal temperature state, compared with the prior art, this scheme can effectively get rid of the moisture in the metal powder, and stirring effect is more even.
Description
Technical Field
The utility model relates to a blendor field, especially a blendor that metal powder cold press was used.
Background
When manufacturing the cutter, the cold pressing technique is one of them important ring, and the metal powder need mix before getting into the cold press, and traditional mixed mode is in adding the metal powder in proportion in the agitator, then stirs through the puddler, but the problem that exists is that can contain certain moisture in the metal powder, and moisture can influence the effect when the semi-manufactured goods after colding pressing follow-up production step. Secondly, the height of the stirring rod on the traditional stirrer can not be changed, which causes that powder materials at the bottom of the stirring rod are difficult to be uniformly stirred, causes the uniformity degree of mixture components to be poor, and affects the quality of final finished products.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a blendor that can evenly mix metal powder, and can effectively detach moisture in the metal powder.
The utility model discloses a technical scheme that the solution problem adopted is: a mixer for a metal powder cold press comprising:
the mixing device comprises a mixing main body, a cooling device and a stirring device, wherein a mixing cavity is formed in the mixing main body;
the bottom of the feeding hopper is provided with an inclined material guide channel, the bottom of the material guide channel is arranged on the upper end surface of the material mixing main body and is communicated with the top end of the material mixing cavity, a plurality of exhaust holes are formed in the upper side of the material guide channel, and a graphene heating film is arranged on the lower side of the material guide channel;
the lifting platform is arranged at the top of the mixing main body, the lower end of the lifting platform is located in the mixing cavity, a lifting motor which is connected with the lifting platform and drives the lifting platform to lift in the mixing cavity is arranged at the top of the mixing main body, a rotating shaft extending into the mixing cavity is arranged in the lifting platform, a rotating motor connected with the rotating shaft is arranged on the lifting platform, and a plurality of stirring blades are arranged on the periphery of the bottom of the rotating shaft;
the discharging pipe is arranged at the bottom of the mixing cavity and is provided with an electric control valve;
the air port is arranged at the upper end of the mixing cavity, a dust screen is arranged on the surface of the air port, an air guide pipe is connected to the air port, and the tail end of the air guide pipe is connected with an air compressor.
As a further improvement of the technical proposal, the three stirring blades are uniformly arranged along the peripheral side of the bottom of the rotating shaft.
As a further improvement of the technical scheme, the axis of the stirring blade is parallel to the horizontal line, and one side of the stirring blade is higher than the other side of the stirring blade.
As a further improvement of the technical scheme, the cooling device is a cooling flow channel arranged on the mixing main body in a surrounding mode, one end of the cooling flow channel is provided with a liquid inlet communicated with a cooling water pipe, and the other end of the cooling flow channel is provided with a liquid outlet communicated with a backflow water pipe.
As a further improvement of the technical scheme, the diameter of the exhaust hole is smaller than.mm.
As a further improvement of the technical scheme, the bottom of the mixing cavity is funnel-shaped, and the discharge pipe is arranged at the center of the bottom of the mixing cavity.
The utility model has the advantages that: when the device is used, different metal powder is respectively filled into different feeding hoppers, the metal powder flows into a mixing cavity along a guide channel, a graphene heating film heats the metal powder in the process of moving along the guide channel so as to evaporate water, the evaporated water is discharged through an exhaust hole, when all the metal powder flows into the mixing cavity, a rotating rod drives a stirring blade to stir the metal powder, a lifting motor drives a lifting platform to move up and down simultaneously, the stirring blade is driven to move up and down so as to stir the metal powder on different layers, so that the stirring is more thorough, meanwhile, an air port blows air into the mixing cavity, so that the metal powder is further lifted up by the air to be mixed, the stirring effect is better, a cooling device positioned on a mixing main body cools the metal powder heated by the graphene heating film, so that the metal powder can enter a cold press along a discharge pipe at normal temperature, compared with the prior art, the scheme can effectively remove moisture in the metal powder, and the stirring effect is more uniform.
Drawings
The invention will be further explained with reference to the drawings and the detailed description.
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1, a mixer for a metal powder cold press includes:
the mixing device comprises a mixing main body 10, wherein a mixing cavity 11 is arranged in the mixing main body 10, and a cooling device is arranged on the mixing main body 10;
the bottom of each feeding hopper 30 is provided with an inclined material guide channel 40, the bottom of each material guide channel 40 is arranged on the upper end face of the material mixing main body 10 and communicated with the top end of the material mixing cavity 11, a plurality of exhaust holes 41 are formed in the upper side of each material guide channel 40, and a graphene heating film 42 is arranged on the lower side of each material guide channel 40;
the lifting platform 20 is arranged at the top of the mixing main body 10, the lower end of the lifting platform 20 is located in the mixing cavity 11, the lifting motor 70 which is connected with the lifting platform 20 and drives the lifting platform 20 to lift in the mixing cavity 11 is arranged at the top of the mixing main body 10, a rotating shaft 50 which extends into the mixing cavity 11 is arranged in the lifting platform 20, a rotating motor which is connected with the rotating shaft 50 is arranged on the lifting platform 20, and a plurality of stirring blades 51 are arranged on the periphery of the bottom of the rotating shaft 50;
the discharge pipe 80 is arranged at the bottom of the mixing cavity 11, and an electric control valve 81 is arranged on the discharge pipe 80;
the air inlet 60 is arranged at the upper end of the mixing cavity 11, the dust screen 62 is arranged on the surface of the air inlet 60, an air guide pipe is connected to the air inlet 60, and the tail end of the air guide pipe is connected with an air compressor 61.
When the metal powder mixing device is used, different metal powder is respectively loaded into different material loading hoppers 30, the metal powder flows into the mixing cavity 11 along the material guide channel 40, the graphene heating film 42 heats the metal powder in the process of moving along the material guide channel 40 so as to evaporate water, the evaporated water is discharged through the exhaust holes 41, when all the metal powder flows into the mixing cavity 11, the rotating rod drives the stirring blades 51 to stir the metal powder, meanwhile, the lifting motor 70 drives the lifting platform 20 to move up and down so as to drive the stirring blades 51 to move up and down so as to stir the metal powder on different layers, so that the stirring is more thorough, meanwhile, the air port 60 blows air into the mixing cavity 11, so that the metal powder is further lifted by the air to be mixed, so that the stirring effect is better, the cooling device on the mixing body 10 cools the metal powder heated by the graphene heating film 42, thereby make during metal powder can get into the cold press along discharging pipe 80 under normal atmospheric temperature state, for prior art, this scheme can effectively get rid of the moisture in the metal powder, and the stirring effect is more even.
Further, it is preferable that the number of the stirring vanes 51 is three and is uniformly arranged along the peripheral side of the bottom of the rotary shaft 50.
In a further improvement, the axis of the stirring blade 51 is preferably parallel to the horizontal line, and one side of the stirring blade 51 is higher than the other side of the stirring blade 51. In this way, the stirring blades 51 are arranged in the mixing cavity 11 in an inclined state, so that metal powder can be raised in the stirring process, and the stirring effect is better.
Further improve, preferably the heat sink is for encircleing the cooling runner 90 that sets up on compounding main part 10, the one end of cooling runner 90 is provided with the inlet that is linked together with condenser tube, the other end of cooling runner 90 is provided with the liquid outlet that is linked together with the backward flow water pipe. By the mode, a better cooling effect can be obtained, the cost increase is lower, and the energy waste is less.
Further improved, the distance between the exhaust holes 41 is preferably less than 0.1 mm.
Further, the bottom of the mixing cavity 11 is preferably funnel-shaped, and the discharge pipe 80 is arranged at the center of the bottom of the mixing cavity 11.
The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a blendor that metal powder cold press was used which characterized in that includes:
the mixing device comprises a mixing main body (10), wherein a mixing cavity (11) is arranged in the mixing main body (10), and a cooling device is arranged on the mixing main body (10);
the device comprises at least two feeding hoppers (30), wherein the bottoms of the feeding hoppers (30) are provided with inclined material guide channels (40), the bottoms of the material guide channels (40) are arranged on the upper end surface of a material mixing main body (10) and communicated with the top end of a material mixing cavity (11), a plurality of exhaust holes (41) are formed in the upper sides of the material guide channels (40), and graphene heating films (42) are arranged on the lower sides of the material guide channels (40);
the mixing device comprises a lifting table (20), wherein the lifting table (20) is arranged at the top of a mixing main body (10), the lower end of the lifting table (20) is positioned in a mixing cavity (11), a lifting motor (70) which is connected with the lifting table (20) and drives the lifting table (20) to lift in the mixing cavity (11) is arranged at the top of the mixing main body (10), a rotating shaft (50) extending into the mixing cavity (11) is arranged in the lifting table (20), a rotating motor connected with the rotating shaft (50) is arranged on the lifting table (20), and a plurality of stirring blades (51) are arranged on the periphery of the bottom of the rotating shaft (50);
the discharge pipe (80), the discharge pipe (80) is arranged at the bottom of the mixing cavity (11), and an electric control valve (81) is arranged on the discharge pipe (80);
the air inlet (60) is arranged at the upper end of the mixing cavity (11), a dust screen (62) is arranged on the surface of the air inlet (60), an air guide pipe is connected to the air inlet (60), and the tail end of the air guide pipe is connected with an air compressor (61).
2. The mixer for metal powder cold presses of claim 1, wherein:
the number of the stirring blades (51) is three, and the stirring blades are uniformly arranged along the peripheral side of the bottom of the rotating shaft (50).
3. The mixer for metal powder cold presses of claim 1, wherein:
the axis of the stirring blade (51) is parallel to the horizontal line, and one side of the stirring blade (51) is higher than the other side of the stirring blade (51).
4. The mixer for metal powder cold presses of claim 1, wherein:
the cooling device is a cooling flow channel (90) arranged on the mixing main body (10) in a surrounding mode, one end of the cooling flow channel (90) is provided with a liquid inlet communicated with a cooling water pipe, and the other end of the cooling flow channel (90) is provided with a liquid outlet communicated with a backflow water pipe.
5. The mixer for metal powder cold presses of claim 1, wherein:
the diameter of the exhaust hole (41) is less than 0.1 mm.
6. The mixer for metal powder cold presses of claim 1, wherein:
the bottom of the mixing cavity (11) is funnel-shaped, and the discharge pipe (80) is arranged at the center of the bottom of the mixing cavity (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436151.9U CN212999546U (en) | 2020-07-20 | 2020-07-20 | Blendor that metal powder cold press was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436151.9U CN212999546U (en) | 2020-07-20 | 2020-07-20 | Blendor that metal powder cold press was used |
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| Publication Number | Publication Date |
|---|---|
| CN212999546U true CN212999546U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021436151.9U Active CN212999546U (en) | 2020-07-20 | 2020-07-20 | Blendor that metal powder cold press was used |
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| Country | Link |
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| CN (1) | CN212999546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116943510A (en) * | 2023-09-20 | 2023-10-27 | 国能龙源环保有限公司 | Material mixing equipment |
-
2020
- 2020-07-20 CN CN202021436151.9U patent/CN212999546U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116943510A (en) * | 2023-09-20 | 2023-10-27 | 国能龙源环保有限公司 | Material mixing equipment |
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