CN211299621U

CN211299621U - Raw material grinding device for coffee processing

Info

Publication number: CN211299621U
Application number: CN201922247321.2U
Authority: CN
Inventors: 崔陆燕; 吴辉铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-21
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to a coffee processing technology field especially relates to a raw materials grinder for coffee processing, comprising a base plate, the top fixed mounting of bottom plate has a plurality of groups bracing piece, the top fixed mounting of bracing piece has the grinding shell, the grinding shell is upper wide narrow round platform shape down, and its upper and lower both ends are the opening setting, the fixed installation cone that is provided with in bottom plate top, and it is located the grinding shell under, the inboard cover of grinding the shell is equipped with grinds the body, and its bottom is rotated through the top of concentric rod with the installation cone and is connected, top one side fixed mounting of bottom plate has L shape fixed plate, and its bottom fixed mounting has the vertical decurrent motor of output shaft. The utility model discloses make coffee beans can obtain comparatively better grinding, and make coffee beans obtain comparatively careful grinding under the effect of the unloading hole of semicircle cone on the lower stage body and grinding shell, avoid doping great particulate matter in the coffee powder of follow-up output, improve off-the-shelf quality.

Description

Raw material grinding device for coffee processing

Technical Field

The utility model relates to a coffee processing technology field especially relates to a raw materials grinder for coffee processing.

Background

Coffee, as one of the three major beverages in the world, is attracting the popularity of its unique flavor. Coffee needs to be ground in the processing process, so that the coffee is ground into powder for making coffee, and subsequent processing is facilitated. To this end, we propose a raw material grinding device for coffee processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a raw material grinding device for coffee processing.

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

the utility model provides a raw materials grinder for coffee processing, comprising a base plate, the top fixed mounting of bottom plate has a plurality of groups bracing piece, the top fixed mounting of bracing piece has the grinding shell, the grinding shell is upper and lower narrow round platform shape, and both ends are the opening setting about it, bottom plate top fixed mounting is provided with the installation cone, and it is located the grinding shell under, the inboard cover of grinding the shell is equipped with grinds the body, and its bottom is rotated through concentric rod and the top of installation cone and is connected, top one side fixed mounting of bottom plate has L shape fixed plate, and its bottom fixed mounting has the vertical decurrent motor of output shaft, the output shaft fixed mounting of motor has and grinds the concentric dwang of being connected of body.

Preferably, the grinding body comprises an upper platform body with a narrow top and a wide bottom and a lower platform body with a wide top and a narrow bottom, and the diameter of the lower bottom surface of the upper platform body is smaller than that of the upper bottom surface of the lower platform body.

Preferably, a plurality of groups of blanking holes are uniformly formed in the outer side of the lower table body, and the blanking holes are inverted semicircles.

Preferably, the upper portion of the installation cone is fixedly provided with an annular slide rail, the top end of the annular slide rail is uniformly provided with a plurality of groups of slide rods, and the top end of each slide rod is fixedly provided with a slide rod fixedly connected with the bottom end of the grinding body.

Preferably, the diameter of the annular slide rail is smaller than the diameter of the bottom end of the grinding body.

The utility model has the advantages that:

at first through grinding the body and grinding the setting of shell and motor and dwang for coffee beans can obtain comparatively better grinding, and make coffee beans obtain comparatively careful grinding under the effect of semicircle conical unloading hole on the lower stage body and grinding the shell, avoid adulterating great particulate matter in the coffee powder of follow-up output, improve off-the-shelf quality.

Drawings

Fig. 1 is a schematic front view of a raw material grinding device for coffee processing according to the present invention;

FIG. 2 is a schematic front view of a grinding body of the raw material grinding apparatus for coffee processing according to the present invention;

fig. 3 is a schematic top view of a part of the raw material grinding device for coffee processing according to the present invention.

In the figure: the grinding machine comprises a bottom plate 1, a grinding body 2, a mounting cone 3, a concentric rod 4, an annular slide rail 5, a slide rod 6, a support rod 7, an L-shaped fixing plate 8, a rotating rod 9, a motor 10, a grinding shell 11, an upper table body 12 and a lower table body 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a raw material grinding device for coffee processing, including a bottom plate 1, a plurality of groups of support rods 7 are fixedly installed on the top of the bottom plate 1, a grinding shell 11 is fixedly installed on the top of the support rods 7, the grinding shell 11 is in a truncated cone shape with a wide top and a narrow bottom, and the upper end and the lower end of the grinding shell are provided with openings, an installation cone 3 is fixedly installed on the top of the bottom plate 1 and located under the grinding shell 11, a grinding body 2 is sleeved on the inner side of the grinding shell 11, the bottom end of the grinding shell is rotatably connected with the top end of the installation cone 3 through a concentric rod 4, an L-shaped fixing plate 8 is fixedly installed on one side of the top end of the bottom plate 1, a motor 10 with a vertically downward output shaft is fixedly installed on the bottom end of.

Further, the grinding body 2 comprises an upper table body 12 with a narrow top and a wide bottom and a lower table body 13 with a wide top and a narrow bottom, the diameter of the lower bottom surface of the upper table body 12 is smaller than that of the upper bottom surface of the lower table body 13, a plurality of groups of blanking holes are uniformly formed in the outer side of the lower table body 13, and the blanking holes are inverted semi-cones.

Further, the upper portion fixed mounting of installation cone 3 has annular slide rail 5, and a plurality of groups slide bar 6 are evenly installed on the top of annular slide rail 5, and the top fixed mounting of slide bar 6 have with grind 2 bottom fixed connection's slide bar 6, the diameter of annular slide rail 5 is less than the bottom diameter of grinding 2, the effect through annular slide rail 5 and slide bar 6 makes the motion of grinding 2 obtain better support, guarantee the stable of grinding process and go on, thereby avoid the coffee powder after the grinding to fall to the inside of annular slide rail 5, cause the interference to the motion of slide bar 6.

The working process is as follows: firstly, coffee beans are poured from the top of a grinding shell 11, then a grinding body 2 is rotated by starting a motor 10, the coffee beans slide to the top of a lower table body 13 under the action of an upper table lifter 12, then the coffee beans continuously fall into a semi-conical blanking hole on the lower table body 13 due to the rotation of the lower table body 13, the coffee beans continuously rub against the inner wall of the grinding shell 11 in the continuous rotating process of the lower table body 13, the coffee beans are continuously ground and refined, the coffee beans continuously fall after the volume grinding of the coffee beans is reduced, finally, the ground coffee beans all fall to the upper part of a mounting cone 3 through the blanking hole, and the coffee powder can scatter around under the action of the mounting cone 3, so that the subsequent collection is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A raw material grinding apparatus for coffee processing, comprising:

the grinding device comprises a bottom plate (1), wherein a plurality of groups of supporting rods (7) are fixedly arranged at the top end of the bottom plate (1), a grinding shell (11) is fixedly arranged at the top end of each supporting rod (7), the grinding shell (11) is in a round table shape with a wide upper part and a narrow lower part, and the upper end and the lower end of the grinding shell are arranged in an opening manner;

the mounting cone (3) is fixedly arranged at the top end of the bottom plate (1) and is positioned right below the grinding shell (11);

the grinding body (2) is sleeved on the inner side of the grinding shell (11), and the bottom end of the grinding body is rotatably connected with the top end of the mounting cone (3) through a concentric rod (4);

and the L-shaped fixing plate (8) is fixedly arranged on one side of the top end of the bottom plate (1), the bottom end of the L-shaped fixing plate is fixedly provided with a motor (10) with an output shaft vertically downward, and the output shaft of the motor (10) is fixedly provided with a rotating rod (9) concentrically connected with the grinding body (2).

2. The coffee processing raw material grinding apparatus according to claim 1, wherein the grinding body (2) comprises an upper table body (12) having a narrow top and a wide bottom and a lower table body (13) having a wide top and a narrow bottom, and a diameter of a bottom surface of the upper table body (12) is smaller than a diameter of a top surface of the lower table body (13).

3. The raw material grinding device for coffee processing as claimed in claim 2, characterized in that a plurality of groups of blanking holes are uniformly arranged on the outer side of the lower table body (13), and the blanking holes are inverted semi-cones.

4. The raw material grinding device for coffee processing as claimed in claim 1, wherein the upper part of the mounting cone (3) is fixedly mounted with an annular slide rail (5), and a plurality of sets of slide rods (6) are uniformly mounted on the top end of the annular slide rail (5), and the top end of the slide rod (6) is fixedly mounted with a slide rod (6) fixedly connected with the bottom end of the grinding body (2).

5. A coffee processing raw material grinding apparatus according to claim 4, characterized in that the diameter of the endless sliding track (5) is smaller than the diameter of the bottom end of the grinding body (2).