CN109431307B - Electric coffee bean frying machine and using method thereof - Google Patents
Electric coffee bean frying machine and using method thereof Download PDFInfo
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- CN109431307B CN109431307B CN201811552794.7A CN201811552794A CN109431307B CN 109431307 B CN109431307 B CN 109431307B CN 201811552794 A CN201811552794 A CN 201811552794A CN 109431307 B CN109431307 B CN 109431307B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
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Abstract
The invention discloses a coffee bean electric frying machine and a using method thereof, and the coffee bean electric frying machine comprises a box body, wherein a transmission column is arranged at the center of an inner cavity of the box body, the bottom of the transmission column is rotatably connected with the box body through a rotating shaft, the top of the transmission column penetrates through the box body, an extension end of the transmission column is in transmission connection with an output shaft of a driving motor, the transmission column is in a two-section structure, an inversion mechanism is rotatably connected between the two ends of the transmission column through a bearing sleeve, limit sleeves are symmetrically welded on the two sides of the vertical end of the outer surface wall of the transmission column, a spiral rod is rotatably connected on the vertical end of the outer surface wall of the limit sleeve through the rotating shaft, a gear sleeve and a limit block are sequentially welded at one end of the spiral rod, an. According to the invention, the coffee beans can be fully stirred and crushed by the rotation of the two groups of screw rods, the pressure of the inner cavity of the box body is increased by the pressurizing air pump, and the heating speed and the heating effect of the coffee beans are improved.
Description
Technical Field
The invention belongs to the technical field of kitchen utensils, and particularly relates to a coffee bean electric frying machine and a using method thereof.
Background
Coffee is a beverage made from roasted coffee beans, and is a popular main beverage in the world together with cocoa and tea. In the current society, coffee is more and more liked by people to more and more people like oneself to buy coffee beans and boil out the coffee that accords with oneself taste, roast stir-fry the coffee beans and be an important link in the self-made coffee process, the quality and the heating degree that the coffee beans were roasted and fried directly influence coffee quality and taste.
The existing household electric coffee bean frying machine is often only provided with a simple stirring device, so that coffee beans are not stirred sufficiently and heated unevenly, and the coffee beans are easily fried and burnt or heated insufficiently; secondly, the inside of the existing household electric coffee bean frying machine is often not provided with a pressurizing air pump, so that the heating speed and the heating effect of the coffee beans cannot be enhanced.
Disclosure of Invention
The invention provides an electric coffee bean frying machine and a using method thereof, aiming at improving the problems that the existing household electric coffee bean frying machine cannot fully stir coffee beans and has poor heating speed and heating effect.
The technical scheme adopted by the invention is as follows:
a coffee bean electric frying machine comprises a box body, wherein a transmission column is vertically arranged at the center of an inner cavity of the box body, the bottom of the transmission column is rotatably connected with the box body through a rotating shaft, the top of the transmission column penetrates through the box body and extends to the outside of the box body, an extending end of the transmission column is connected with a driving motor, a limiting sleeve is sleeved on the outer surface wall of the transmission column and is fixedly connected with the transmission column, a spiral rod is rotatably connected onto the outer surface wall of the limiting sleeve through the rotating shaft, spiral blades are fixedly connected onto the spiral rod, a limiting block and a gear sleeve are sequentially and fixedly connected with the end part of the spiral rod inwards, an annular gear groove is formed in the inner wall of the box body, an annular limiting groove is formed in the side wall of the annular gear groove, the gear sleeve is positioned in the annular gear groove, the limiting block is positioned in the annular limiting groove, and an annular rack is fixedly connected, the gear sleeve is meshed with the annular rack, the transmission column is of a two-section structure and is respectively a transmission column A and a transmission column B, the transmission column A extends to the outside of the box body and is connected with the driving motor, an inversion mechanism is rotatably connected between the transmission column A and the transmission column B through a bearing sleeve and is fixedly connected with the inner surface wall of the box body through a connecting rod, the inversion mechanism can enable the rotation direction of the transmission column B to be opposite to that of the transmission column A, the outer surface walls of the transmission column A and the transmission column B are respectively and fixedly connected with a limit sleeve, the screw rods are respectively provided with two groups, the two groups of screw rods are respectively positioned on the two limit sleeves, the transmission column A and the transmission column B are respectively provided with four screw rods, the four screw rods are sequentially arranged around the central shaft of the transmission column at equal angles, the rotation directions of two adjacent screw blades in each screw rod are opposite, the top intercommunication of box has the pressurization air pump, the top of box is connected with the inlet pipe, the bottom half is connected with the discharging pipe, the inner chamber of inlet pipe, discharging pipe and box communicates with each other, all install switch valve on inlet pipe and the discharging pipe, fixedly connected with electric plate on the interior table wall of box, and the electric plate is located between two sets of hob.
Preferably, the rotation directions of two adjacent helical blades on the two groups of helical bars are opposite.
As preferred, contravariant mechanism includes contravariant case 3, 3 internally mounted of contravariant case has drive gear dish A3, first contravariant gear dish 3, second contravariant gear dish 3, transmission gear dish 3, drive gear dish B3, wherein drive gear dish A3 and transmission post a fixed connection, drive gear dish B3 and transmission post B fixed connection, first contravariant gear dish 3, second contravariant gear dish 3, transmission gear dish 3 all rotate with the interior table wall of contravariant case 3 through the pivot and are connected, drive gear dish A3 meshes with first contravariant gear dish 3 mutually, first contravariant gear dish 3 meshes with second contravariant gear dish 3 mutually, transmission gear dish 3 meshes with drive gear dish B3 mutually, transmission gear dish 3 and second contravariant gear dish 3 fixed connection are in same axis of rotation.
Preferably, the bottom of the box body is fixedly connected with a supporting column.
A method of using an electric coffee bean roaster as described above, the method comprising the steps of:
A. manually adding coffee beans into the feed pipe to enable the coffee beans to fall into the inner cavity of the box body;
B. starting a driving motor, wherein the driving motor drives a transmission column A to rotate so as to drive a screw rod connected to a limiting sleeve to rotate around a central shaft of the transmission column A, and coffee beans are driven by the screw rod to move left and right;
C. the limiting block at the end part of the spiral rod is inserted into the annular limiting groove, and the gear sleeve is meshed with the annular rack, so that the spiral rod rotates around the central shaft of the transmission column A and simultaneously rotates around the central shaft of the spiral rod, thereby driving the spiral blade fixed on the spiral rod to rotate, stirring coffee beans and enabling the coffee beans to move up and down under the driving of the spiral blade;
D. the transmission column A drives a driving gear disc A3 in the inversion mechanism to rotate, the driving gear disc A3 transmits power to a driving gear disc B3 through a first inversion gear disc 3, a second inversion gear disc 3 and the transmission gear disc 3, and the rotation direction of the driving gear disc B3 is opposite to that of the driving gear disc A3;
E. the driving gear disc B3 drives the transmission column B to rotate, so that the rotation direction of the transmission column B is opposite to that of the transmission column A;
F. the transmission column B drives the screw rod connected with the transmission column B to rotate around the central shaft of the transmission column B, and the screw rod connected with the transmission column B and the screw rod connected with the transmission column A rotate around the central shaft of the transmission column in opposite directions, so that the coffee beans move left and right under the driving of the screw rods;
G. a limiting block at the end part of the screw rod connected to the transmission column B is inserted into the annular limiting groove, and the gear sleeve is meshed with the annular rack, so that the screw rod connected to the transmission column B rotates around the central shaft of the transmission column B and simultaneously rotates around the central shaft of the screw rod, thereby driving the helical blade fixed on the screw rod to rotate, stirring coffee beans and driving the coffee beans to move up and down under the driving of the helical blade;
H. the electric heating plate is powered to generate heat, so that the interior of the box body is heated, and the coffee beans are heated;
I. starting the pressurizing air pump to increase the boiling point of the water in the coffee beans, thereby improving the heating effect of the coffee beans;
J. discharging the roasted coffee beans from the discharge pipe.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the coffee bean roasting device, the technical means that the transmission column is vertically arranged at the center of the inner cavity of the box body, the bottom of the transmission column is rotatably connected with the box body through the rotating shaft, the top of the transmission column penetrates through the box body and extends to the outside of the box body, the extending end of the transmission column is connected with the driving motor, the outer surface wall of the transmission column is sleeved with the limiting sleeve, the outer surface wall of the limiting sleeve is connected with the spiral rod, the spiral blade is fixedly connected onto the spiral rod, and the like are adopted, so that the spiral rod stirs coffee beans while the coffee beans are heated, and roasting of the coffee beans is completed, and the coffee beans are uniformly heated.
2. The invention adopts the structure that the outer wall of the limit sleeve is rotationally connected with the screw rod through the rotating shaft, the end part of the spiral rod is inwards and fixedly connected with a limiting block and a gear sleeve in sequence, the inner wall of the box body is provided with an annular gear groove, the side wall of the annular gear groove is provided with an annular limiting groove, the gear sleeve is positioned inside the annular gear groove, the limiting block is positioned in the annular limiting groove, the bottom of the annular gear groove is fixedly connected with an annular rack, the gear sleeve is meshed with the annular rack, and the like, so that when the screw rod rotates around the central shaft of the rotating shaft, can rotate around the central shaft of the coffee maker, realizes that the coffee beans can move up and down while moving left and right in the inner cavity of the box body, thereby make the coffee beans stirring more abundant, be heated more evenly, avoid appearing the coffee beans because be heated uneven and the stir-fry that leads to is burnt or heat insufficient problem.
3. The invention adopts a' two-section structure of the transmission column, namely a transmission column A and a transmission column B, wherein the transmission column A extends to the outside of the box body and is connected with a driving motor, an inversion mechanism is rotationally connected between the transmission column A and the transmission column B through a bearing sleeve, the inversion mechanism can enable the rotation direction of the transmission column B to be opposite to that of the transmission column A, the outer surface walls of the transmission column A and the transmission column B are respectively and fixedly connected with a limit sleeve, the spiral rods are respectively provided with two groups, and the two groups of spiral rods are respectively positioned on the two limit sleeves. "wait technical means, make the rotation direction of transmission post A and transmission post B opposite, and then make two sets of hob around the rotatory rotation in transmission post center turn to on the contrary to make coffee beans stir more abundant, it is more even to be heated, avoids appearing coffee beans because the stir-fry that is heated inequality and leads to is burnt or the insufficient problem of heating.
4. According to the coffee bean stirring machine, the technical means that the four spiral rods are respectively arranged on the transmission column A and the transmission column B and are sequentially arranged around the circle center of the transmission column at equal angles is adopted, coffee beans are stirred to a greater extent by increasing the number of the spiral rods, and the problem that the coffee beans are burnt or insufficiently heated due to uneven heating is solved.
5. The invention adopts the technical means that the rotating directions of the two adjacent helical blades in each helical rod are opposite, and the rotating directions of the two adjacent helical blades on the two groups of helical rods are opposite, so that the helical blades push the coffee beans to move in different directions when rotating, the coffee beans are stirred more fully and heated more uniformly, and the problem that the coffee beans are burnt or heated insufficiently due to nonuniform heating is avoided.
6. The invention adopts the technical means of communicating and arranging the pressurizing air pump at the top of the box body, and pressurizes the inside of the box body through the pressurizing air pump, thereby improving the boiling point of liquid in the box body and further improving the heating speed and efficiency of solid waste in the box body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the inverter mechanism according to the present invention;
FIG. 3 is a top view of the internal structure of the case of the present invention.
The labels in the figure are: 1. a screw rod; 2. a feed pipe; 3. a drive motor; 4. a pressurized air pump; 5. a box body; 6. an annular gear groove; 7. a gear sleeve; 8. an annular rack; 9. an electric hot plate; 10. an annular limiting groove; 11. a limiting block; 12. a support pillar; 13. an inversion mechanism; 131. a driving gear plate A; 132. a first inversion gear plate; 133. a second inversion gear plate; 134. a transmission gear plate; 135. an inverter box; 136. a driving gear disc B; 14. a limiting sleeve; 15. a drive post; 16. a discharge pipe; 17. a transmission column A; 18. and a transmission column B.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings 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 and 3, the coffee bean electric frying machine comprises a box body 5, wherein a transmission column 15 is vertically arranged at the center of an inner cavity of the box body 5. The transmission column 15 is of a two-section structure, namely a transmission column A17 and a transmission column B18. Wherein, be connected through the pivot rotation between the bottom of transmission post A17 and the box 5, transmission post A17 top runs through box 5 and extends to the outside of box 5 and extend the end and be connected with driving motor 3, driving motor 3 and the outward appearance wall bolt fixed connection of box 5. An inverter mechanism 13 is rotatably connected between the transmission column A17 and the transmission column B18 through a bearing sleeve, and the inverter mechanism 13 can enable the rotation direction of the transmission column B18 to be opposite to that of the transmission column A17.
As shown in fig. 2, the inverter mechanism 13 includes an inverter box 135, and a driving gear disk a131, a first inverter gear disk 132, a second inverter gear disk 133, a transmission gear disk 134, and a driving gear disk B136 are mounted inside the inverter box 135. Wherein, drive gear dish A131 and transmission post A17 fixed connection, drive gear dish B136 and transmission post B18 fixed connection, first contravariant gear dish 132, second contravariant gear dish 133, transmission gear dish 134 all rotate through the interior table wall of pivot with contravariant case 135 and be connected for first contravariant gear dish 132, second contravariant gear dish 133, transmission gear dish 134 all can take place relative rotation with contravariant case 135. Drive gear dish A131 meshes with first contravariant gear dish 132 mutually, first contravariant gear dish 132 meshes with second contravariant gear dish 133 mutually, transmission gear dish 134 meshes with drive gear dish B136 mutually, transmission gear dish 134 and second contravariant gear dish 133 fixed connection are on same axis of rotation. The driving column a17 drives the driving gear disc a131 in the inverter mechanism 13 to rotate while rotating, the driving gear disc 131 changes the rotation direction through the first inverter gear disc 132 and the second inverter gear disc 133 and then drives the driving gear disc 134 to rotate, and the driving gear disc 134 drives the driving column B18 to rotate through the driving gear disc B136, so that the rotation direction of the driving column B18 is opposite to that of the driving column a 17.
The outer table wall of transmission post A17 and transmission post B18 is overlapped respectively and is equipped with stop collar 14, stop collar 14 and transmission post A17 and transmission post B18 fixed connection all are connected with a set of hob 1 on the outer table wall of every stop collar 14, and every hob 1's quantity is four, and four hob 1 set gradually around the equal angle in the centre of a circle of transmission post 15. Each screw rod 1 is connected with the position limiting sleeve 14 through a rotating shaft, so that the screw rods 1 can rotate relative to the position limiting sleeve 14. Helical blades are welded on each helical rod 1, the rotating directions of the helical blades on two adjacent helical rods 1 in each helical rod 1 are opposite, and the rotating directions of the helical blades on two adjacent helical rods 1 are also opposite, so that the stirring degree of the coffee beans is improved. The end part of the screw rod 1 is inwards welded with a limiting block 11 and a gear sleeve 7 in sequence. Two sets of annular gear grooves 6 are formed in the inner wall of the box body 5, annular limiting grooves 10 are formed in the side walls of the annular gear grooves 6, the gear sleeve 7 is located inside the annular gear grooves 6, and the position of the gear sleeve 7 is limited through the annular gear grooves 6. The limiting block 11 is located inside the annular limiting groove 10, and the position of the limiting block 11 is limited through the annular limiting groove 10. The bottom of the annular gear groove 6 is fixedly connected with an annular rack 8, and the gear sleeve 7 is meshed with the annular rack 8.
The top of the box body 5 is connected with a feeding pipe 2 for injecting coffee beans. The bottom of the box body 5 is connected with a discharge pipe 16 for discharging the fried coffee beans. The inlet pipe 2, the discharging pipe 16 communicate with each other with the inner chamber of box 5, all install switch valve on inlet pipe 2 and the discharging pipe 16, the switch of steerable inlet pipe 2 and discharging pipe 16. The top of the box body 5 is communicated with a pressurizing air pump 4, so that the inside of the box body 5 can be pressurized, the boiling point of water in coffee beans is increased, and the heating effect and the heating speed of the coffee beans are further increased. Fixedly connected with electric plate 9 on the interior table wall of box 5, and electric plate 9 is located between two sets of hob 1, heats the inner chamber of box 5 through electric plate 9, and then parcels coffee beans. The bottom of the box body 5 is welded with the support columns 12, and the stability of the box body 5 can be improved by using the support columns 12 as support legs.
The working principle is as follows: first, coffee beans are manually added to the feed tube 2, and fall into the inner cavity of the housing 5. Then the driving motor 3 is started, the driving motor 3 drives the transmission column A17 to rotate, thereby driving the screw rod 1 connected to the position limiting sleeve 14 to rotate around the central shaft of the transmission column A17, and the coffee beans are driven by the screw rod 1 to move left and right. The stopper 11 of 1 tip of hob is inserted in annular spacing groove 10, prevents 1 skew positions of hob, improves 1 stability of hob. The gear sleeve 7 is meshed with the annular rack 8, so that the screw rod 1 rotates around the central shaft of the transmission column A17 and simultaneously rotates around the central shaft of the screw rod, thereby driving the helical blades fixed on the screw rod 1 to rotate, stirring coffee beans and enabling the coffee beans to move up and down under the driving of the helical blades.
The transmission column a17 drives the driving gear disc a131 in the inverter mechanism 13 to rotate while rotating, the driving gear disc 131 changes the rotation direction through the first inverter gear disc 132 and the second inverter gear disc 133 and then drives the transmission gear disc 134 to rotate, and the transmission gear disc 134 drives the transmission column B18 to rotate through the driving gear disc B136, so that the rotation direction of the transmission column B18 is opposite to that of the transmission column a 17.
The transmission column B18 drives the screw rod 1 connected with the transmission column B18 to rotate around the central shaft of the transmission column B18, the rotation direction of the screw rod 1 connected with the transmission column B18 is opposite to the rotation direction of the screw rod 1 connected with the transmission column A17 around the central shaft of the transmission column 15, so that the coffee beans move left and right under the drive of the screw rod 1. The limiting block 11 at the end of the screw rod 1 connected to the transmission column B18 is inserted into the annular limiting groove 10, the gear sleeve 7 is meshed with the annular rack 8, so that the screw rod 1 connected to the transmission column B18 rotates around the central shaft of the transmission column B18 and simultaneously rotates around the central shaft of the screw rod, thereby driving the helical blades fixed on the screw rod 1 to rotate, stirring coffee beans and driving the coffee beans to move up and down under the driving of the helical blades.
Two sets of hob 1 can carry out the rotation of opposite direction under the effect of transmission post A17 and transmission post B18, and the coffee beans of 5 inner chambers of box simultaneously can reciprocate and remove about through hob 1 to quick, the intensive mixing's of coffee beans effect has been realized.
Then supply power to electric plate 9, make electric plate 9 produce the heat to the realization heats the inside of box 5, makes the coffee beans be heated, and starts pressurization air pump 4 simultaneously, pressurizes the inside of box 5, improves the boiling point of the inside moisture of coffee beans, and then improves the heating effect and the rate of heating of coffee beans. Finally, the roasted coffee beans are discharged through a discharge tube 16.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a coffee beans electricity machine of frying, includes box (5), its characterized in that: a transmission column (15) is vertically arranged at the center of the inner cavity of the box body (5); the bottom of the transmission column (15) is rotatably connected with the box body (5) through a rotating shaft, the top of the transmission column (15) penetrates through the box body (5) and extends to the outside of the box body (5), and the extending end of the transmission column is connected with a driving motor (3); the outer surface wall of the transmission column (15) is sleeved with a limiting sleeve (14), the limiting sleeve (14) is fixedly connected with the transmission column (15), and the outer surface wall of the limiting sleeve (14) is rotatably connected with a screw rod (1) through a rotating shaft; the spiral blade is fixedly connected to the spiral rod (1), and the end part of the spiral rod (1) is inwards and sequentially and fixedly connected with a limiting block (11) and a gear sleeve (7); an annular gear groove (6) is formed in the inner wall of the box body (5), an annular limiting groove (10) is formed in the side wall of the annular gear groove (6), the gear sleeve (7) is located inside the annular gear groove (6), the limiting block (11) is located inside the annular limiting groove (10), an annular rack (8) is fixedly connected to the bottom of the annular gear groove (6), the gear sleeve (7) is meshed with the annular rack (8), and the transmission column (15) is of a two-section structure and is respectively a transmission column A (17) and a transmission column B (18); wherein the transmission column A (17) extends to the outside of the box body (5) and is connected with the driving motor (3); an inversion mechanism (13) is rotatably connected between the transmission column A (17) and the transmission column B (18) through a bearing sleeve, the inversion mechanism (13) is fixedly connected with the inner surface wall of the box body (5) through a connecting rod, and the inversion mechanism (13) can enable the rotation directions of the transmission column B (18) and the transmission column A (17) to be opposite; the outer table wall of transmission post A (17) and transmission post B (18) is gone up respectively fixedly connected with stop collar (14), hob (1) are provided with two sets ofly altogether, and two sets of hob (1) are located two stop collars (14) respectively, respectively be provided with four hob (1) on transmission post A (17) and transmission post B (18) respectively, and four hob (1) all set gradually around the central pin of transmission post (15) equidistance, adjacent two helical blade's in every hob (1) revolve to opposite, the top intercommunication of box (5) has pressurization air pump (4), the top of box (5) is connected with inlet pipe (2), box (5) bottom is connected with discharging pipe (16), inlet pipe (2), discharging pipe (16) communicate with each other with the inner chamber of box (5), all install ooff valve on inlet pipe (2) and discharging pipe (16), and an electric heating plate (9) is fixedly connected to the inner surface wall of the box body (5), and the electric heating plate (9) is positioned between the two groups of screw rods (1).
2. The electric coffee bean roaster of claim 1, wherein: the two adjacent helical blades on the two groups of helical bars (1) have opposite rotating directions.
3. The electric coffee bean roaster of claim 1, wherein: the inversion mechanism (13) comprises an inversion box (135), a driving gear disc A (131), a first inversion gear disc (132), a second inversion gear disc (133), a transmission gear disc (134) and a driving gear disc B (136) are arranged inside the inversion box (135), wherein the driving gear disc A (131) is fixedly connected with a transmission column A (17), the driving gear disc B (136) is fixedly connected with a transmission column B (18), the first inversion gear disc (132), the second inversion gear disc (133) and the transmission gear disc (134) are rotatably connected with the inner surface wall of the inversion box (135) through rotating shafts, the driving gear disc A (131) is meshed with the first inversion gear disc (132), the first inversion gear disc (132) is meshed with the second inversion gear disc (133), and the transmission gear disc (134) is meshed with the driving gear disc B (136), the transmission gear disc (134) and the second inversion gear disc (133) are fixedly connected to the same rotating shaft.
4. An electric coffee bean roaster as set forth in any one of claims 1 to 3, characterized in that: the bottom of the box body (5) is fixedly connected with a support column (12).
5. A method of using an electric coffee bean roaster as claimed in claim 3, wherein the method comprises the steps of:
A. manually adding coffee beans into the feed pipe (2) to enable the coffee beans to fall into the inner cavity of the box body (5);
B. starting the driving motor (3), wherein the driving motor (3) drives the transmission column A (17) to rotate, so that the screw rod (1) connected to the limiting sleeve (14) is driven to rotate around the central shaft of the transmission column A (17), and coffee beans are driven by the screw rod (1) to move left and right;
C. a limiting block (11) at the end part of the screw rod (1) is inserted into the annular limiting groove (10), and a gear sleeve (7) is meshed with the annular rack (8), so that the screw rod (1) rotates around the central shaft of the transmission column A (17) and simultaneously rotates around the central shaft of the screw rod, thereby driving the helical blades fixed on the screw rod (1) to rotate, stirring coffee beans and driving the coffee beans to move up and down under the driving of the helical blades;
D. the transmission column A (17) drives a driving gear disc A (131) in the inversion mechanism (13) to rotate, the driving gear disc A (131) transmits power to a driving gear disc B (136) through a first inversion gear disc (132), a second inversion gear disc (133) and a transmission gear disc (134), and the rotation direction of the driving gear disc B (136) is opposite to that of the driving gear disc A (131);
E. the driving gear disc B (136) drives the transmission column B (18) to rotate, so that the rotation direction of the transmission column B (18) is opposite to that of the transmission column A (17);
F. the transmission column B (18) drives the screw rod (1) connected to the transmission column B to rotate around the central shaft of the transmission column B (18), the rotation directions of the screw rod (1) connected to the transmission column B (18) and the screw rod (1) connected to the transmission column A (17) around the central shaft of the transmission column (15) are opposite, and coffee beans are driven by the screw rod (1) to move left and right;
G. a limiting block (11) at the end part of a screw rod (1) connected to a transmission column B (18) is inserted into an annular limiting groove (10), a gear sleeve (7) is meshed with an annular rack (8), so that the screw rod (1) connected to the transmission column B (18) rotates around the central shaft of the transmission column B (18) and simultaneously rotates around the central shaft of the screw rod, thereby driving a helical blade fixed on the screw rod (1) to rotate, stirring coffee beans and driving the coffee beans to move up and down under the driving of the helical blade;
H. the electric heating plate (9) is powered to generate heat, so that the interior of the box body (5) is heated, and the coffee beans are heated;
I. starting the pressurizing air pump (4) to increase the boiling point of the water in the coffee beans, thereby increasing the heating effect of the coffee beans;
J. the roasted coffee beans are discharged from a discharge pipe (16).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811552794.7A CN109431307B (en) | 2018-12-19 | 2018-12-19 | Electric coffee bean frying machine and using method thereof |
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| CN201811552794.7A CN109431307B (en) | 2018-12-19 | 2018-12-19 | Electric coffee bean frying machine and using method thereof |
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| CN109431307A CN109431307A (en) | 2019-03-08 |
| CN109431307B true CN109431307B (en) | 2020-05-05 |
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| CN112336225B (en) * | 2018-12-27 | 2022-06-21 | 山东养力多生物科技有限公司 | Beverage mixer |
| CN113083008B (en) * | 2021-04-08 | 2022-12-30 | 广东宏瑞能源科技股份有限公司 | Corrosion-resistant high-efficient SOx/NOx control equipment |
| CN116875117A (en) * | 2023-07-21 | 2023-10-13 | 浙江映美新材料科技有限公司 | Resin-free nano oily color paste and preparation method thereof |
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| CN206597343U (en) * | 2017-03-29 | 2017-10-31 | 云南肆只猫实业有限公司 | The reaction unit extracted for coffee bean |
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| CN107927223A (en) * | 2017-12-28 | 2018-04-20 | 浙江天峰机械有限公司 | A kind of new stir-frying machine for famous tea |
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| CN206597343U (en) * | 2017-03-29 | 2017-10-31 | 云南肆只猫实业有限公司 | The reaction unit extracted for coffee bean |
| CN206760655U (en) * | 2017-03-29 | 2017-12-19 | 云南肆只猫实业有限公司 | The coffee bean Zymolysis Equipment of high-volume Rapid Fermentation |
| CN207011657U (en) * | 2017-05-18 | 2018-02-16 | 海南釜王实业股份有限公司 | A kind of apparatus for roasting coffee |
| CN107280042A (en) * | 2017-07-26 | 2017-10-24 | 陈钦先 | A kind of coffee bean bakes and banks up with earth screening all-in-one machine |
| CN107319601A (en) * | 2017-08-11 | 2017-11-07 | 卢杰 | A kind of automatically cleaning drum-type residential coffee beans curer |
| CN107927223A (en) * | 2017-12-28 | 2018-04-20 | 浙江天峰机械有限公司 | A kind of new stir-frying machine for famous tea |
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