Efficient household coffee bean two-stage manual grinding machine
阅读说明:本技术 一种高效的家用咖啡豆双级手动研磨机 (Efficient household coffee bean two-stage manual grinding machine ) 是由 安亨 赵楠 于 2020-06-17 设计创作,主要内容包括:本发明提供一种高效的家用咖啡豆双级手动研磨机,涉及咖啡研磨技术领域。该高效的家用咖啡豆双级手动研磨机,包括壳体,所述壳体的内部通过连接座转动连接有转轴,所述转轴的顶端固定安装有转把,所述壳体的内部固定安装有安装座,所述安装座的底部转动连接有破碎辊,所述破碎辊中央的内部固定安装有第一齿轮,所述转轴的外围固定安装有第二齿轮。该高效的家用咖啡豆双级手动研磨机,能够对咖啡豆进行初级粉碎,再进行研磨,避免了咖啡豆在研磨辊处的滚动,提高了研磨的效率,实现了对于研磨粗细程度的调节,提高了研磨的效果以及研磨装置的实用性,使得咖啡粉末能够更好地向下掉落,便于收集。(The invention provides a high-efficiency household coffee bean two-stage manual grinder, and relates to the technical field of coffee grinding. This domestic coffee beans double-stage manual grinding machine of efficient, which comprises a housin, the inside of casing rotates through the connecting seat and is connected with the pivot, the top fixed mounting of pivot has the commentaries on classics handle, the inside fixed mounting of casing has the mount pad, the bottom of mount pad is rotated and is connected with the crushing roller, the inside fixed mounting of crushing roller central authorities has first gear, the peripheral fixed mounting of pivot has the second gear. This domestic coffee bean of efficient double-stage manual grinding machine can carry out primary crushing to the coffee bean, grinds again, has avoided the roll of coffee bean in grinding roller department, has improved the efficiency of grinding, has realized having improved the practicality of the effect of grinding and grinder to the regulation of grinding thickness degree for the coffee powder can drop downwards better, is convenient for collect.)
1. An efficient two-stage manual grinder of household coffee beans, comprising a housing (1), characterized in that: the inside of the shell (1) is rotatably connected with a rotating shaft (3) through a connecting seat (2), the top end of the rotating shaft (3) is fixedly provided with a rotating handle (4), the inside of the shell (1) is fixedly provided with a mounting seat (5), the bottom of the mounting seat (5) is rotatably connected with a crushing roller (6), the inside of the center of the crushing roller (6) is fixedly provided with a first gear (7), the periphery of the rotating shaft (3) is fixedly provided with a second gear (8), the lower part of the inner side crushing roller (6) of the shell (1) is rotatably connected with a knocking plate (9), the periphery of the rotating shaft (3) is fixedly provided with a deflector rod (10), the periphery of the bottom of the rotating shaft (3) is fixedly provided with a grinding roller (11), the periphery of the inner side grinding roller (11) of the shell (1) is slidably connected with a grinding seat (12), and the periphery of the grinding seat (12, the periphery of the bottom of the shell (1) is rotatably connected with a rotating ring (14), and inner sawteeth (15) are formed in the inner side of the rotating ring (14).
2. The high efficiency domestic coffee bean two-stage manual grinder of claim 1, wherein: the number of the connecting seats (2) is two, the connecting seats are respectively positioned at the top and the periphery of the bottom end of the rotating shaft (3), the periphery of the connecting seats and the inner wall of the shell (1) are fixedly installed, and the connecting seats are designed in a hollow mode.
3. The high efficiency domestic coffee bean two-stage manual grinder of claim 1, wherein: the periphery of the mounting seat (5) is fixedly mounted on the periphery of the shell (1) through six support rods, and the top of the mounting seat is in an upward convex arc shape.
4. The high efficiency domestic coffee bean two-stage manual grinder of claim 1, wherein: the number of the crushing rollers (6) is four, the crushing rollers are uniformly distributed at the bottom of the mounting seat (5), and the diameters of the crushing rollers (6) are gradually reduced from top to bottom.
5. The high efficiency domestic coffee bean two-stage manual grinder of claim 1, wherein: the second gear (8) and the first gear (7) are located at the same horizontal height and are mutually meshed with the first gear (7) on the periphery.
6. The high efficiency domestic coffee bean two-stage manual grinder of claim 1, wherein: the number of the knocking plates (9) is two, the knocking plates are symmetrically distributed on the left side and the right side of the interior of the shell (1), torsion springs are fixedly connected to the rotating connection positions of the knocking plates (9), the driving levers (10) are four in number, are located at the same horizontal height with the knocking plates (9), and are distributed in a staggered mode with the knocking plates (9).
7. The high efficiency domestic coffee bean two-stage manual grinder of claim 1, wherein: the grinding seat (12) is internally provided with a conical opening, the distance between the grinding roller (11) and the inner wall of the conical opening is gradually reduced from top to bottom, and the four tooth blocks (13) are uniformly distributed on the periphery of the grinding seat (12) and are mutually meshed with the inner saw teeth (15).
Technical Field
The invention relates to the technical field of coffee grinding, in particular to a high-efficiency household coffee bean double-stage manual grinding machine.
Background
Coffee is a beverage made from roasted coffee beans, is a main beverage popular in the world together with cocoa and tea, and is one of three major beverages in the world, and the coffee beans refer to kernels in coffee tree fruits, and are roasted by a proper method, so that the coffee beans have different degrees of sweetness, acidity, mellowness or cleanliness in taste.
However, after the roasted coffee beans are purchased home, in order to make the coffee more easily brewed, the coffee needs to be ground into powder, so a manual grinder is provided in a household kitchen, while the conventional grinder grinds the roasted coffee beans through an internal grinding roller, and since the surface of the roasted coffee beans is smooth and the hardness of the roasted coffee beans is increased, the coffee beans are easy to roll between the grinding roller and the inner wall during the grinding process, so the grinding efficiency is reduced, and a large amount of oily substances are contained in the roasted coffee beans, and the roasted coffee beans are easy to adhere to an internal grinding mechanism after grinding, so that the roasted coffee beans are inconvenient to fall off and collect, and the conventional manual grinder cannot adjust the grinding thickness, so the grinding effect and the practicability of the grinder are reduced.
In order to solve the above problems, the inventor provides an efficient household coffee bean two-stage manual grinder, which can perform primary grinding and secondary grinding on coffee beans, so that the coffee beans are prevented from rolling at a grinding roller, the grinding efficiency is improved, the grinding thickness degree can be adjusted, the grinding effect and the practicability of a grinding device are improved, coffee powder can better fall downwards, and the collection is convenient.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a domestic coffee beans doublestage manual grinding machine of efficient, includes casing, connecting seat, pivot, changes handle, mount pad, crushing roller, first gear, second gear, strikes board, driving lever, grinding roller, grinds seat, tooth piece, swivel, interior sawtooth.
Wherein:
the inside of casing is rotated through the connecting seat and is connected with the pivot, the top fixed mounting of pivot has changeing the handle, the inside fixed mounting of casing has the mount pad, the bottom of mount pad is rotated and is connected with the crushing roller, the inside fixed mounting of crushing roller central authorities has first gear, the peripheral fixed mounting of pivot has the second gear, the below of the inboard crushing roller of casing is rotated and is connected with the striking plate, the peripheral fixed mounting of pivot has the driving lever, the peripheral fixed mounting of pivot bottom has grinding roller, the peripheral sliding connection of the inboard grinding roller of casing has the grinding seat, the peripheral fixed mounting of grinding seat has the tooth piece, the peripheral rotation of casing bottom is connected with the change, interior sawtooth has been seted up to the inboard of change.
Preferably, the quantity of connecting seat is total two, is located the periphery of pivot top and bottom respectively, and the inner wall fixed mounting of periphery and casing just is the fretwork design for the pivot can be stabilized rotatoryly in the inside of casing, and the coffee powder that the coffee beans and the bottom at top ground the completion simultaneously can be respectively through the connecting seat of upper and lower both sides.
Preferably, the periphery of the mounting seat is fixedly mounted on the periphery of the shell through six support rods, and the top of the mounting seat is in an upward convex arc shape, so that coffee beans can slide downwards from the periphery of the mounting seat when falling onto the mounting seat.
Preferably, the number of the crushing rollers is four in total, the crushing rollers are uniformly distributed at the bottom of the mounting seat, and the diameters of the crushing rollers are gradually reduced from top to bottom, so that when coffee beans fall between the crushing rollers and the inner wall of the housing, the coffee beans can be primarily crushed by utilizing the rotation of the crushing rollers.
Preferably, the second gear and the first gear are located at the same horizontal height and are meshed with the peripheral first gear, so that the crushing roller can be driven to rotate simultaneously by the aid of mutual meshing with the peripheral first gear in the process that the rotating shaft drives the second gear to rotate.
Preferably, strike the total two of quantity of board, the symmetric distribution is in the inside left and right sides of casing, just strike the rotation junction fixedly connected with torsional spring of board, the driving lever is four total, lies in same level with the board of striking, and with strike the crisscross distribution of board, consequently, drives the driving lever at the pivot and carries out the in-process of rotation, can drive earlier and strike the board and rotate, and after removing spacing to the board of striking, strike the board and can reset rotation under the effect of torsional spring, and then produce the striking with next driving lever, make the pivot take place the vibration.
Preferably, the conical opening is formed in the grinding seat, the distance between the grinding roller and the inner wall of the conical opening is gradually reduced from top to bottom, the number of the tooth blocks is four, the tooth blocks are uniformly distributed on the periphery of the grinding seat and are meshed with the inner saw teeth, so that the grinding seat can be driven to move up and down through the rotating ring, the distance between the inner wall of the grinding seat and the grinding roller is adjusted, and the coffee grinding thickness can be adjusted.
The invention provides a high-efficiency household coffee bean double-stage manual grinder. The method has the following beneficial effects:
1. this domestic coffee bean of efficient double-stage manual grinding machine through the design of the inside crushing roller of casing and grinding roller, drives the pivot and carries out the in-process of rotation, can drive four crushing rollers simultaneously and grind the roller and rotate, and then makes the crushing roller carry out primary crushing to the smooth coffee bean in surface earlier, grinds once more in the periphery that drops to grinding roller, has avoided the roll of coffee bean in grinding roller department, has improved the efficiency of grinding.
2. This domestic coffee bean of efficient double-stage manual grinding machine, through the inside sawtooth of the peripheral swivel inner side of casing and the intermeshing of the peripheral tooth piece of grinding seat, utilize to rotate the swivel and can make the grinding seat reciprocate for the distance between grinding seat inner wall and the grinding roller changes, and then has realized the regulation to grinding the thickness degree, has improved the effect of grinding and grinder's practicality.
3. This domestic coffee beans of efficient double-stage manual grinding machine strikes the design of board and the peripheral driving lever of pivot through shells inner wall, at the in-process that rotates the pivot, can make to strike the board and strike the driving lever under the effect of torsional spring, and then makes the pivot take place to vibrate, is favorable to the inside grinding component of casing to go up breaking away from of coffee attachment for the coffee powder can drop downwards better, is convenient for collect.
Drawings
FIG. 1 is a cross-sectional view of a structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of FIG. 1 taken along line A-A thereof in accordance with the present invention;
FIG. 3 is a cross-sectional view of the structure of FIG. 1 at B-B in accordance with the present invention;
FIG. 4 is a cross-sectional view of the structure of FIG. 1 at C-C in accordance with the present invention;
FIG. 5 is a top cross-sectional view of the polishing pad and swivel arrangement of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 1 at A according to the present invention.
In the figure: 1. a housing; 2. a connecting seat; 3. a rotating shaft; 4. turning a handle; 5. a mounting seat; 6. a crushing roller; 7. a first gear; 8. a second gear; 9. knocking the plate; 10. a deflector rod; 11. a grinding roller; 12. a grinding seat; 13. a tooth block; 14. rotating the ring; 15. and (4) inner saw teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of the high-efficiency domestic coffee bean two-stage manual grinder is as follows:
referring to fig. 1-6, a high-efficiency household coffee bean two-stage manual grinder comprises a housing 1, a connecting seat 2, a rotating
Wherein:
the inside of the shell 1 is rotatably connected with a rotating
A
The periphery of the bottom of the rotating
When the coffee bean grinder is used, a proper amount of coffee beans are poured into the shell 1, pass through the connecting seat 2 at the top and fall between the crushing
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
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