CN117084554B - Automatic powder pressing device, coffee machine and control method of coffee machine - Google Patents
Automatic powder pressing device, coffee machine and control method of coffee machine Download PDFInfo
- Publication number
- CN117084554B CN117084554B CN202311364911.8A CN202311364911A CN117084554B CN 117084554 B CN117084554 B CN 117084554B CN 202311364911 A CN202311364911 A CN 202311364911A CN 117084554 B CN117084554 B CN 117084554B
- Authority
- CN
- China
- Prior art keywords
- powder
- assembly
- pressing
- cup
- powder pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 721
- 238000003825 pressing Methods 0.000 title claims abstract description 443
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000033001 locomotion Effects 0.000 claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims description 36
- 238000000227 grinding Methods 0.000 claims description 25
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 21
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 9
- 239000004744 fabric Substances 0.000 description 20
- 230000008569 process Effects 0.000 description 15
- 230000000694 effects Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 4
- 241000533293 Sesbania emerus Species 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 3
- 208000036829 Device dislocation Diseases 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 1
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
-
- 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
- A47J31/00—Apparatus for making beverages
- A47J31/42—Beverage-making apparatus with incorporated grinding or roasting means for coffee
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention relates to an automatic powder pressing device, a coffee machine and a control method thereof, belonging to the field of coffee machines and comprising a machine body; the powder cup assembly is provided with a powder cavity for accommodating the powder; the powder cup seat assembly is arranged on the machine body and is used for supporting the powder cup assembly; the powder pressing device can move towards a direction approaching to or away from the powder cup seat assembly so as to apply pressure to the powder cup assembly; the first automatic sensing component is electrically connected with the powder pressing device to start the powder pressing device to move towards the direction approaching to the powder cup component; and the second automatic sensing assembly is used for detecting the pressing position of the powder pressing device so as to stop the pressing movement of the powder pressing device. The automatic powder pressing device is automatically started by the first automatic sensing component to perform powder pressing action towards the powder cup component, and the pressing position of the powder pressing device is limited by the second automatic sensing component to stop the pressing movement of the powder pressing device, so that the automation degree and the intelligent degree of the automatic powder pressing device are improved.
Description
Technical Field
The invention relates to the technical field of coffee machines, in particular to an automatic powder pressing device, a coffee machine and a control method thereof.
Background
Coffee is a beverage made from roasted and ground coffee beans. As one of the three major beverages in the world, it is popular with cocoa and tea as the main beverage in the world. In the preparation of coffee, pressing coffee powder is a step of preparing coffee, and it is necessary to press ground coffee powder and prepare the coffee again, which has a considerable influence on the taste of the prepared coffee. However, the existing coffee powder pressing device or integrated coffee machine needs manual operation of a user to press powder, and the coffee machine with high automation degree also needs active control of the user to start operation, so that the automation and intelligent degree of the coffee machine still has room for improvement.
Disclosure of Invention
Based on this, it is necessary to provide an automatic powder pressing device, a coffee machine and a control method thereof, which solve the problem that the existing coffee machine needs to manually control the powder pressing process and has low automation and intelligence degree.
An automatic powder compacting apparatus comprising: a body; the powder cup assembly is provided with a cavity for accommodating powder; the powder cup seat assembly is arranged on the machine body and is used for supporting the powder cup assembly; a powder pressing device capable of moving towards a direction approaching or separating from the powder cup seat assembly so as to apply pressure to the powder cup assembly; the first automatic sensing component is electrically connected with the powder pressing device, and is arranged on the machine body and is adjacent to the powder cup component so as to start the powder pressing device to move towards the direction close to the powder cup component; the second automatic sensing assembly is electrically connected with the powder pressing device and used for detecting the pressing position of the powder pressing device so as to stop the pressing movement of the powder pressing device.
The application discloses automatic powder pressing device, through being equipped with powder cup seat subassembly on the organism, powder cup seat subassembly is used for bearing powder cup subassembly, be equipped with the cavity that is used for holding powder on the powder cup subassembly, through being equipped with the first automatic sensing subassembly that sets up adjacent with powder cup subassembly, the mounting position of powder cup subassembly can be detected to first automatic sensing subassembly more sensitively, concretely, when first automatic sensing subassembly can detect powder cup subassembly and be located powder cup seat subassembly, or after the action that powder cup subassembly was accomplished the powder and is loaded to first automatic sensing subassembly, start powder pressing device and move towards the powder cup seat direction at powder cup subassembly place, and apply pressure to powder and make it form the powder cake; through being equipped with the second automatic sensing subassembly, the second automatic sensing subassembly is through detecting the push down the position of orientation powder cup seat subassembly or powder cup subassembly of powder device and is controlled the push down motion of powder device to avoid the powder device to push down excessively and cause the damage of powder cup seat subassembly or other spare parts of organism. Above-mentioned automatic powder pressing device can realize the automatic start to the powder pressing process and the automatic stop of pressing the motion of pressing the powder device, and the automatic start powder pressing device that is equipped with first automatic sensing subassembly carries out the powder pressing action towards the powder cup subassembly to and the second automatic sensing subassembly is spacing in order to stop its motion of pressing down to pressing the position of powder pressing device, need not the user and carries out the powder pressing operation manually or the user initiatively controls and just can start the operation powder pressing action, has greatly improved the degree of automation and the intelligent degree of automatic powder pressing device.
In other embodiments, the first automatic sensing component can sense information of powder contained in the cavity of the powder cup component, for example, sense whether the powder with a set value is assembled in the cavity, and when the powder contained in the cavity reaches the set value, start the powder pressing device to move towards the powder cup seat where the powder cup component is located.
Optionally, the second automatic sensing component may adopt a position sensor to sense a pressing position of the powder pressing device, and when the powder pressing device moves to a maximum stroke sensed by the second automatic sensing component, the second automatic sensing component transmits feedback information and controls the powder pressing device to stop pressing movement.
In one embodiment, the second automatic sensing assembly comprises a micro switch, the micro switch is arranged on the powder pressing device, and the micro switch can be triggered by the powder pressing device descending towards a position close to the powder cup seat assembly. The micro switch is arranged on the powder pressing device, and by setting the action position of the micro switch, when the powder pressing device moves to the set action position, the micro switch is disconnected electrically, and the descending movement of the powder pressing device is stopped.
In one embodiment, the second automatic sensing assembly comprises a metal detection sensor, the metal detection sensor is arranged on the powder pressing device, the powder cup assembly is provided with a metal part, and the metal detection sensor detects the metal part and transmits a detection signal. Through be equipped with metal detection sensor on the powder pressing device, be equipped with the metalwork that can trigger second automatic sensing subassembly on the powder cup subassembly correspondingly, when the powder pressing device moved to powder cup subassembly corresponding position, metal detection sensor can trigger control powder pressing device and stop pushing down the motion.
In one embodiment, the second automatic sensing component comprises a magnetic induction switch.
In one embodiment, the powder pressing device comprises a powder pressing component, a rotating component and a powder distribution component, wherein the rotating component is in transmission connection with the powder pressing component, the powder distribution component is arranged on the powder pressing component, the first automatic sensing component and the second automatic sensing component are respectively and electrically connected with the powder pressing component, the first automatic sensing component is used for controlling the powder pressing component to move towards the direction close to the powder cup seat component, and the second automatic sensing component is used for controlling the powder pressing component to stop moving towards the direction close to the powder cup seat component. The powder pressing assembly is driven by the rotating assembly to rotate by being in transmission connection with the powder pressing assembly, so that the powder pressing assembly rotates while pressing down towards the powder cup assembly to exert pressure, and the powder compacting effect is better; through being equipped with the cloth powder subassembly on the powder pressing subassembly, the direction motion that the cloth powder subassembly stretches out from the powder pressing subassembly and towards the powder surface, thereby simultaneously carry out evenly distributed along with the rotation of powder pressing subassembly to the powder for the powder is more level and even, then compacts the powder under the motion of powder pressing subassembly, like this, the action of powder pressing and cloth powder can be realized to the powder pressing device, and the powder pressing device is better to the compression moulding of powder.
In one embodiment, the powder pressing assembly comprises a first driving piece and a pressing rod assembly, the first driving piece is in transmission connection with the pressing rod assembly, the first driving piece is used for driving the pressing rod assembly to move relative to the powder cup seat assembly, the first driving piece is respectively and electrically connected with the first automatic sensing assembly and the second automatic sensing assembly, the rotating assembly is in rotating connection with the pressing rod assembly, the rotating assembly is used for driving the pressing rod assembly to rotate, and the powder distribution assembly is arranged on the pressing rod assembly. Through being equipped with first driving piece and being used for driving the motion of depression bar subassembly towards being close to or keeping away from powder cup seat subassembly, like this, when needs start the powder, the depression bar subassembly can move towards the direction that powder cup seat subassembly is located, adopts the rotation to be connected between rotation subassembly and the depression bar subassembly simultaneously, like this, the depression bar subassembly can rotate simultaneously at the in-process that descends to reach better powder pressing effect. The first automatic sensing component and the second automatic sensing component are respectively connected with the first driving piece, so that the first automatic sensing component and the second automatic sensing component can control the powder pressing component to start the descending motion or stop the descending motion.
In one embodiment, the powder distribution assembly comprises a rotary rod assembly and a third driving piece, the rotary rod assembly and the third driving piece are both arranged on the powder pressing assembly, the powder pressing assembly is provided with a powder pressing surface, the third driving piece is in transmission connection with the rotary rod assembly, and the third driving piece can drive the rotary rod assembly to extend to the outer side of the powder pressing surface for movement. Through all setting up the dwang subassembly and third driving piece on the powder pressing component for the structure of powder pressing and cloth powder is compacter, is formed with the powder pressing face that is used for with powder contact and compacts powder on the powder pressing component, and in being equipped with the third driving piece and being used for driving the dwang subassembly to stretch out or withdraw the powder pressing component powder pressing from the powder pressing face of powder pressing component, when needs cloth powder, the third driving piece drives the powder pressing component and stretches out the powder pressing face, and carry out synchronous rotation under the circumstances that the rotation subassembly drive powder pressing component rotated, above-mentioned process carries out the equipartition to the powder in the powder cup subassembly, and the control dwang subassembly is retrieved in the powder pressing component, makes it form even powder pressing face.
In one embodiment, the powder pressing assembly is provided with a mounting cavity and a mounting groove which are communicated, the mounting groove is positioned on the powder pressing surface, the third driving piece is positioned in the mounting cavity, the mounting groove is matched with the rotary rod assembly, and the rotary rod assembly is at least partially positioned in the mounting groove. Through being equipped with the installation cavity on the powder pressing component, this installation cavity is used for holding dwang subassembly and third driving piece, and the powder pressing component still is equipped with the mounting groove with the installation cavity intercommunication, dwang subassembly and mounting groove looks adaptation to make the dwang subassembly can follow the mounting groove adaptation after, dwang subassembly and the powder pressing face form smooth face, make the powder pressing atress more even, the structure occupation space of above-mentioned powder pressing component and powder distribution subassembly is less.
In one embodiment, the rotary rod assembly comprises a connecting part and a powder distribution rod, the connecting part is connected with the third driving piece, the powder distribution rod is located on one side, away from the third driving piece, of the connecting part, the powder distribution rod at least comprises two powder distribution rods, the powder distribution rods are arranged on the connecting part at intervals, and the powder distribution rods are matched with the mounting grooves. Through be equipped with connecting portion and connect cloth powder pole and third driving piece, the quantity of cloth powder pole includes two at least, thereby the cloth powder pole that the interval set up can reach better cloth powder efficiency through rotary motion.
In one embodiment, the rotating assembly comprises a second driving member and a transmission gear assembly, wherein the transmission gear assembly is respectively in transmission connection with the powder pressing assembly and the second driving member, and the second driving member is used for driving the transmission gear assembly to rotate. The second driving piece is used for driving the transmission gear assembly, the transmission gear assembly is arranged between the powder pressing assembly and the second driving piece, and the second driving piece drives the transmission gear assembly to rotate so that the powder pressing assembly synchronously rotates. Specifically, the transmission gear assembly comprises a driving gear and a driven gear, the driving gear is connected with the output end of the second driving piece, the driving gear and the driven gear are in meshed transmission in an external or internal meshed mode, and the driven gear is arranged on the powder pressing assembly, so that the powder pressing assembly can synchronously rotate under the driving of the driven gear. The transmission gear can be added between the driving gear and the driven gear according to the motion design requirement, so that the transmission process is more stable.
A second aspect of the present application provides a coffee machine
A coffee machine, comprising a coffee machine body; the automatic powder pressing device is arranged on the coffee machine body. The automatic powder pressing device is applied to the coffee machine body, so that the coffee machine has the advantages of automatic starting of the powder pressing process and stopping of automatic pressing movement of the powder pressing device, and automation and intellectualization of the coffee machine are improved.
In one embodiment, the coffee machine further comprises a bean grinding device, the bean grinding device is arranged on the coffee machine body, the bean grinding device is provided with a conveying channel, an outlet of the conveying channel is led to an opening of the powder cup assembly, and the first automatic sensing assembly is electrically connected with the bean grinding device. Through being equipped with the bean grinding device on the coffee machine body, the bean grinding device is used for grinding the coffee beans, and the coffee powder that obtains after grinding can carry to the cavity of powder cup subassembly through conveying channel on, through being connected first automatic sensing device with bean grinding device electricity, the information after the bean grinding device carried powder is accomplished just can start the automatic pressing motion towards powder cup subassembly of powder pressing device.
A third aspect of the present application provides a control method of an automatic powder pressing apparatus,
a control method of an automatic powder pressing device, comprising: s1: the first automatic sensing assembly senses that the powder cup assembly is positioned on the powder cup seat assembly, powder contained by the powder cup assembly reaches a set value, and the powder pressing device is started to move towards a direction approaching to the powder cup assembly; s2: the powder pressing device extends into the powder cup assembly and is used for distributing powder and pressing powder to the powder in the powder cup assembly; s3: the second automatic sensing component acquires the pressing position information of the powder pressing device, and stops the pressing movement of the powder pressing device when detecting that the powder pressing device is located in the set pressing maximum stroke.
In a third aspect of the present application, a method for controlling an automatic powder pressing device is disclosed, where when a first automatic sensing component senses that a powder cup component is located on a powder cup seat component, and a powder loading step of the powder cup component is sensed, the powder pressing device is controlled to move towards the powder cup component, so as to start a powder pressing operation. The powder filling step of the powder cup assembly is completed by sensing whether the powder contained in the powder cup assembly reaches a set value. Then, the powder pressing device moves towards the direction close to the powder cup assembly until the powder pressing device extends into the powder cup assembly, and the process of moving in the powder cup assembly comprises the steps of powder distribution and powder pressing of powder in the powder cup assembly, wherein the powder pressing step is carried out by pressing downwards the powder pressing device towards the direction of the powder cup assembly. In the pressing process of the powder pressing device, when the pressing stroke of the powder pressing device moves to the set maximum pressing stroke, the second automatic sensing assembly controls the pressing movement of the powder pressing device. The control method of the automatic powder pressing device can automatically start the starting of the powder pressing device, and is provided with the pressing protection device, when the powder pressing device is pressed down to a set value, the powder pressing device is stopped to continue pressing down, and damage to a powder cup seat assembly and other parts caused by excessive pressing down of the powder pressing device is avoided.
In one embodiment, the powder pressing device comprises a powder pressing assembly, a rotating assembly and a powder distribution assembly, wherein the rotating assembly is in transmission connection with the powder pressing assembly, the powder distribution assembly is arranged on the powder pressing assembly, the powder pressing device extends into the powder cup assembly, and the powder distribution and powder pressing control steps of powder in the powder cup assembly are as follows: s21: controlling the powder pressing assembly to descend to a first position towards the powder cup assembly; s22: controlling the powder distribution assembly to descend from the powder pressing assembly to the surface of powder held by the powder cup assembly, and driving the powder pressing assembly to rotate by the rotating assembly; s23: controlling the powder distribution assembly to move to a powder pressing plane close to the powder pressing assembly; s24: and controlling the powder pressing assembly to descend to a second position towards the powder cup assembly. Through be equipped with powder pressing component, rotating assembly and cloth powder subassembly on the powder pressing device, the rotating assembly drives powder pressing component and rotates for the powder pressing component accomplishes the process of powder pressing through pushing down with rotatory motion, is equipped with cloth powder subassembly on the powder pressing component activity simultaneously. The powder distribution device extends into the powder cup assembly, the powder distribution and powder pressing process of the powder in the powder cup assembly is as follows, the powder distribution assembly stops after moving to a first position under control, then the powder distribution assembly extends out from the powder distribution assembly towards the surface of the powder in the powder cup assembly, at the moment, the powder distribution assembly rotates under the driving of the rotating assembly and enables the powder distribution assembly to synchronously rotate, and after the powder distribution assembly rotates to uniformly distribute the powder, the powder distribution assembly is controlled to move to the powder pressing plane of the powder distribution assembly, so that the powder distribution assembly and the powder distribution assembly apply pressure to a uniform plane, and the powder stress is more uniform, and the powder pressing effect is better; when the control powder pressing assembly continues to descend towards the powder cup assembly and descends to the second position, the descending movement of the powder pressing assembly is stopped in order to avoid excessive damage to parts by the pressing.
Alternatively, the movement of the pressing device to continue pressing down is stopped when the pressing device is pressed down to the set value, and the rotational movement thereof is not stopped.
In one embodiment, the second position includes a first safety position, the first safety position is set according to a safety bearing value of the powder cup assembly and/or the powder cup base assembly, and the lowering movement of the powder pressing assembly is stopped after the powder pressing assembly moves to the first safety position. The second position is the maximum stroke position of the powder pressing assembly in descending, wherein the second position comprises a first safety position, and the first safety position can set the maximum pressing stroke position of the powder pressing assembly according to the safety pressure bearing value of the powder cup assembly and the powder cup seat assembly or according to the minimum safety pressure bearing value of one of the powder cup assembly and the powder cup seat assembly.
In one embodiment, the second position comprises a second safety position, the second position being at a maximum distance of descent of the compact assembly.
In one embodiment, the second position includes a first safety position and a second safety position, and the actual limit values of the first safety position and the second safety position may be different during the actual working process of the powder pressing device, and the powder pressing device stops the descending movement when the pressing movement of the powder pressing device reaches the first safety position or the second safety position. Therefore, the powder cup assembly and the powder cup seat can be protected, and the damage to the machine body caused by excessive pressing down is avoided.
Drawings
FIG. 1 is an exploded view of a coffee maker according to an embodiment of the present application;
FIG. 2 is an enlarged partial view of area A of FIG. 1;
FIG. 3 is a cross-sectional view of a coffee maker according to an embodiment of the present application;
FIG. 4 is a schematic view of a powder compacting apparatus according to an embodiment of the present application;
FIG. 5 is an exploded view of a powder compaction device according to an embodiment of the present application;
FIG. 6 is one of the cross-sectional views of a powder compacting apparatus according to an embodiment of the present application;
FIG. 7 is a second cross-sectional view of a powder compacting apparatus according to one embodiment of the present disclosure;
FIG. 8 is a flow chart of a control method of an automatic powder pressing device according to an embodiment of the present application;
fig. 9 is a flowchart of a powder pressing and powder distribution control method of a powder pressing device according to an embodiment of the present disclosure.
Wherein, the correspondence between the reference numerals and the component names is:
1, a powder cup assembly;
2, a powder cup seat assembly;
the powder pressing device comprises a powder pressing device 3, a powder pressing device 301, a powder mounting cavity 302, a groove 31, a powder pressing component 311, a first driving piece 312, a pressing rod component 32, a rotating component 321, a second driving piece 322, a transmission gear component 33, a powder distribution component 331, a rotating rod component 3311, a connecting part 3312 and a third driving piece 332;
4, a first automatic sensing component;
5 a second automatic sensing component;
100 coffee machine body;
200 bean grinding device.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.
An automatic powder pressing apparatus, a coffee machine, and a control method thereof according to some embodiments of the present invention are described below with reference to the accompanying drawings.
Embodiment 1, as shown in fig. 1 to 7, the present embodiment discloses an automatic powder pressing device comprising a body; the powder cup assembly 1, the powder cup assembly 1 is provided with a cavity, and the cavity is used for accommodating powder; the powder cup seat assembly 2 is arranged on the machine body, and the powder cup seat assembly 2 is used for supporting the powder cup assembly 1; a powder pressing device 3, wherein the powder pressing device 3 can move towards a direction approaching to or away from the powder cup base assembly 2 so as to apply pressure to the powder cup assembly 1; the first automatic sensing component 4 is electrically connected with the powder pressing device 3, the first automatic sensing component 4 is arranged on the machine body, and the first automatic sensing component 4 is arranged adjacent to the powder cup component 1 so as to start the powder pressing device 3 to move towards the direction approaching to the powder cup component 1; the second automatic sensing component 5, the second automatic sensing component 5 is connected with the powder pressing device 3 electricity, and the second automatic sensing component 5 is used for detecting the pushing down position of the powder pressing device 3 to stop the pushing down motion of the powder pressing device 3.
The application discloses an automatic powder pressing device 3, through being equipped with powder cup seat subassembly 2 on the organism, powder cup seat subassembly 2 is used for bearing powder cup subassembly 1, be equipped with the cavity that is used for holding powder on the powder cup subassembly 1, through being equipped with the first automatic sensing subassembly 4 that sets up adjacent to powder cup subassembly 1, the mounted position of powder cup subassembly 1 can be detected more sensitively to first automatic sensing subassembly 4, concretely, when first automatic sensing subassembly 4 can detect that powder cup subassembly 1 is located powder cup seat subassembly 2, or after first automatic sensing subassembly 4 detects that powder cup subassembly 1 accomplishes the action of powder loading, start powder pressing device 3 and move towards powder cup seat direction that powder cup subassembly 1 is located, and apply pressure to the powder and make it form the powder cake; by being provided with the second automatic sensing component, the second automatic sensing component 5 controls the pressing movement of the powder pressing device 3 by detecting the pressing position of the powder pressing device 3 towards the powder cup seat component 2 or the powder cup component 1, thereby avoiding damage to the powder cup seat component 2 or other parts of the machine body caused by excessive pressing of the powder pressing device 3. The automatic powder pressing device 3 can automatically start the powder pressing process and stop the automatic pressing motion of the powder pressing device 3, the powder pressing motion is performed towards the powder cup assembly 1 by automatically starting the powder pressing device 3 through the first automatic sensing assembly 4, the pressing position of the powder pressing device 3 is limited by the second automatic sensing assembly 5 to stop the pressing motion of the powder pressing device 3, the powder pressing motion can be started without manual powder pressing operation or active control of a user, and the automation degree and the intelligent degree of the automatic powder pressing device 3 are greatly improved.
In other embodiments, the first automatic sensing component 4 can sense information of the powder contained in the cavity of the powder cup component 1, for example, sense whether the powder with a set value is assembled in the cavity, and when the powder contained in the cavity reaches the set value, start the powder pressing device 3 to move towards the powder cup seat where the powder cup component 1 is located.
In addition to the features of the above embodiments, the present embodiment further defines: the second automatic sensing component 5 comprises a micro switch, the micro switch is arranged on the powder pressing device 3, and the micro switch can be triggered by the powder pressing device 3 descending towards the position close to the powder cup seat component 2. By setting the operation position of the micro switch on the powder pressing device 3, when the powder pressing device 3 moves to the set operation position, the micro switch is electrically disconnected, and the lowering movement of the powder pressing device 3 is stopped.
In addition to the features of the above embodiments, the present embodiment further defines: the second automatic sensing component 5 comprises a metal detection sensor which is arranged on the powder pressing device 3, the powder cup component 1 is provided with a metal part, and the metal detection sensor detects the metal part and transmits a detection signal. Through be equipped with metal detection sensor on the powder pressing device, be equipped with the metalwork that can trigger second automatic sensing subassembly on the powder cup subassembly correspondingly, when the powder pressing device moved to powder cup subassembly corresponding position, metal detection sensor can trigger control powder pressing device and stop pushing down the motion.
In addition to the features of the above embodiments, the present embodiment further defines: the second automatic sensing component 5 comprises a magnetic induction switch.
Alternatively, the second automatic sensing component 5 may employ a position sensor to sense the pressing position of the powder pressing device 3, and when the powder pressing device 3 moves to the maximum stroke sensed by the second automatic sensing component 5, the second automatic sensing component 5 transmits feedback information and controls the powder pressing device 3 to stop pressing movement.
As shown in fig. 3 to 7, this embodiment further defines, in addition to the features of the above-described embodiment: the powder pressing device 3 comprises a powder pressing component 31, a rotating component 32 and a powder distribution component 33, wherein the rotating component 32 is in transmission connection with the powder pressing component 31, the powder distribution component 33 is arranged on the powder pressing component 31, the first automatic sensing component 4 and the second automatic sensing component 5 are respectively and electrically connected with the powder pressing component 31, the first automatic sensing component 4 is used for controlling the powder pressing component 31 to move towards the direction close to the powder cup seat component 2, and the second automatic sensing component 5 is used for controlling the powder pressing component 31 to stop moving towards the direction close to the powder cup seat component 2. By arranging the rotating assembly 32 in transmission connection with the powder pressing assembly 31, the powder pressing assembly 31 rotates under the drive of the rotating assembly 32, so that the powder pressing assembly 31 rotates while applying pressure towards the powder cup assembly 1 in a pressing way, and the powder compacting effect is better; through be equipped with cloth powder subassembly 33 on the powder pressing subassembly 31, the direction motion that cloth powder subassembly 33 stretched out from the powder pressing subassembly 31 and faced the powder surface is simultaneously followed the rotation of powder pressing subassembly 31 and is consequently carried out evenly distributed to the powder for the powder surface is more level and even, then compacts the powder under the motion of powder pressing subassembly 31 again, like this, powder pressing device 3 can realize the action of powder pressing and cloth powder, and powder pressing device 3 is better to the compression moulding of powder.
As shown in fig. 5 and 6, this embodiment further defines, in addition to the features of the above-described embodiment: the powder pressing assembly 31 comprises a first driving piece 311 and a pressing rod assembly 312, the first driving piece 311 is in transmission connection with the pressing rod assembly 312, the first driving piece 311 is used for driving the pressing rod assembly 312 to move relative to the powder cup seat assembly 2, the first driving piece 311 is respectively electrically connected with the first automatic sensing assembly 4 and the second automatic sensing assembly 5, the rotating assembly 32 is in rotating connection with the pressing rod assembly 312, the rotating assembly 32 is used for driving the pressing rod assembly 312 to rotate, and the powder distribution assembly 33 is arranged on the pressing rod assembly 312. Through being equipped with first driving piece 311 and being used for driving the motion of depression bar subassembly towards being close to or keeping away from powder cup seat subassembly 2, like this, when needs start the powder, the depression bar subassembly can move towards the direction that powder cup seat subassembly 2 is located, adopts the rotation to be connected between rotation subassembly 32 and the depression bar subassembly simultaneously, like this, the depression bar subassembly can rotate simultaneously at the in-process that descends to reach better powder pressing effect. By connecting the first and second automatic sensing assemblies 4 and 5 to the first driving member 311, respectively, the first and second automatic sensing assemblies 4 and 5 can control the toner assembly 31 to start or stop the lowering motion.
As shown in fig. 5, 6 and 7, this embodiment further defines, in addition to the features of the above-described embodiment: the powder distribution component 33 comprises a rotary rod component 331 and a third driving piece 332, the rotary rod component 331 and the third driving piece 332 are both arranged on the powder pressing component 31, the powder pressing component 31 is provided with a powder pressing surface, the third driving piece 332 is in transmission connection with the rotary rod component 331, and the third driving piece 332 can drive the rotary rod component 331 to extend to the outer side of the powder pressing surface for movement. Through setting up the dwang subassembly 331 and the third driving piece 332 on the powder pressing subassembly 31 for the structure of powder pressing and cloth powder is compacter, is formed with the powder pressing face that is used for with powder contact and compaction to the powder on the powder pressing subassembly 31, through being equipped with the third driving piece 332 and being used for driving the dwang subassembly 331 and stretching out or retrieving in the powder pressing subassembly 31 powder pressing from the powder pressing face of powder pressing subassembly 31, when needs cloth powder, the third driving piece 332 drives the powder pressing subassembly 31 and stretches out the powder pressing face, and carry out synchronous rotation under the circumstances that the rotation subassembly 32 drive powder pressing subassembly 31 rotated, above-mentioned process carries out the equipartition to the powder in the powder cup subassembly 1, and the control dwang subassembly 331 is retrieved in the powder pressing subassembly 31 again, makes it form even powder pressing face.
As shown in fig. 5 and 6, this embodiment further defines, in addition to the features of the above-described embodiment: the powder pressing assembly 31 is provided with a mounting cavity 301 and a mounting groove 302 which are communicated, the mounting groove 302 is positioned on the powder pressing surface, the third driving piece 332 is positioned in the mounting cavity 301, the mounting groove 302 is matched with the rotary rod assembly 331, and the rotary rod assembly 331 is at least partially positioned in the mounting groove 302. Through being equipped with installation cavity 301 on the powder pressing component 31, this installation cavity 301 is used for holding spin lever subassembly 331 and third driving piece 332, and powder pressing component 31 still is equipped with the mounting groove 302 with installation cavity 301 intercommunication, spin lever subassembly 331 and mounting groove 302 looks adaptation to make spin lever subassembly 331 can follow the mounting groove 302 adaptation after, spin lever subassembly 331 and the powder pressing face form the face of flattening, make the powder pressing atress more even, above-mentioned powder pressing component 31 and the structure occupation space of powder distribution subassembly 33 are less.
As shown in fig. 5, this embodiment further defines, in addition to the features of the above-described embodiment: the rotary rod assembly 331 includes a connection portion 3311 and a powder distribution rod 3312, the connection portion 3311 is connected with the third driving member 332, the powder distribution rod 3312 is located on one side of the connection portion 3311 far away from the third driving member 332, the powder distribution rod 3312 includes at least two powder distribution rods 3312 arranged on the connection portion 3311 at intervals, and the powder distribution rod 3312 is adapted to the mounting groove 302. By connecting the cloth powder bars 3312 and the third driving member 332 at the connection part 3311, the number of the cloth powder bars 3312 at least includes two, and the cloth powder bars 3312 arranged at intervals can achieve better cloth powder efficiency through rotary motion.
As shown in fig. 5 and 7, this embodiment further defines, in addition to the features of the above-described embodiment: the rotating assembly 32 comprises a second driving member 321 and a transmission gear assembly 322, the transmission gear assembly 322 is respectively connected with the powder pressing assembly 31 and the second driving member 321 in a transmission way, and the second driving member 321 is used for driving the transmission gear assembly 322 to rotate. By being provided with the second driving member 321 for driving the transmission gear assembly 322, the transmission gear assembly 322 is disposed between the powder pressing assembly 31 and the second driving member 321, and the second driving member 321 drives the transmission gear assembly 322 to rotate so that the powder pressing assembly 31 rotates synchronously. Specifically, the transmission gear assembly 322 includes a driving gear and a driven gear, the driving gear is connected to the output end of the second driving member 321, the driving gear and the driven gear are engaged to drive in an external or internal engagement manner, and the driven gear is disposed on the powder pressing assembly 31, so that the powder pressing assembly 31 can be driven by the driven gear to rotate synchronously. The transmission gear can be added between the driving gear and the driven gear according to the motion design requirement, so that the transmission process is more stable.
Embodiment 2 as shown in fig. 1 and 2, the present embodiment discloses a coffee maker including a coffee maker body 100; the automatic powder pressing device is arranged on the coffee machine body. The automatic powder pressing device 3 is applied to the coffee machine body, so that the coffee machine has the advantages of automatic starting of the powder pressing process and stopping of automatic pressing movement of the powder pressing device 3, and automation and intellectualization of the coffee machine are improved.
As shown in fig. 3, this embodiment further defines, in addition to the features of the above-described embodiment: still include grinding beans device 200, grinding beans device 200 sets up on coffee machine body 100, and grinding beans device 200 is equipped with conveying channel 2001, and the export of conveying channel 2001 leads to the opening of powder cup subassembly 1, and first automatic sensing subassembly 4 is connected with grinding beans device 200 electricity. Through being equipped with the bean grinding device on the coffee machine body, the bean grinding device is used for grinding the coffee beans, and the coffee powder that obtains after grinding can carry to the cavity of powder cup subassembly 1 through conveying channel on, through being connected first automatic sensing device with bean grinding device electricity, the information after the bean grinding device carried powder to be accomplished is obtained to first automatic sensing device just can start the automatic pressing motion towards powder cup subassembly 1 of powder pressing device 3.
Embodiment 3, as shown in fig. 8 and 9, the present embodiment discloses a control method of the automatic powder compacting device, including: s1: the first automatic sensing component 4 senses that the powder cup component 1 is positioned on the powder cup seat component 2, powder contained in the powder cup component 1 reaches a set value, and the powder pressing device 3 is started to move towards the direction approaching to the powder cup component 1; s2: the powder pressing device 3 extends into the powder cup assembly 1 to perform powder distribution and powder pressing on the powder in the powder cup assembly 1; s3: the second automatic sensing component 5 acquires the pressing position information of the powder pressing device 3, and stops the pressing movement of the powder pressing device 3 when detecting that the powder pressing device 3 is positioned at the set pressing maximum stroke.
The embodiment discloses a control method of an automatic powder pressing device 3, which controls the powder pressing device 3 to move towards the powder cup assembly 1 to start the powder pressing work after a first automatic sensing assembly 4 senses that the powder cup assembly 1 is positioned on a powder cup seat assembly 2 and senses that the powder loading step of the powder cup assembly 1 is completed. The powder filling step of the powder cup assembly 1 can be completed by sensing whether the powder contained in the powder cup assembly 1 reaches a set value. Then, the powder pressing device 3 moves towards the direction close to the powder cup assembly 1 until the powder pressing device 3 extends into the powder cup assembly 1, and the process of moving in the powder cup assembly 1 comprises the steps of powder distribution and powder pressing of powder in the powder cup assembly 1, wherein the powder pressing step is carried out by pressing down the powder pressing device 3 towards the direction of the powder cup assembly 1. During the pressing down of the powder pressing device 3, when the pressing down stroke of the powder pressing device 3 moves to the set maximum pressing down stroke, the second automatic sensing component 5 controls the pressing down movement of the powder pressing device 3. The control method of the automatic powder pressing device 3 can automatically start the starting of the powder pressing device 3, and is provided with the pressing protection device, when the powder pressing device 3 is pressed down to a set value, the powder pressing device 3 is stopped to continue pressing down, and damage to the powder cup seat assembly 2 and other parts caused by excessive pressing down of the powder pressing device 3 is avoided.
As shown in fig. 5 and 9, this embodiment further defines, in addition to the features of the above-described embodiment: the powder pressing device 3 comprises a powder pressing component 31, a rotating component 32 and a powder distribution component 33, wherein the rotating component 32 is in transmission connection with the powder pressing component 31, the powder distribution component 33 is arranged on the powder pressing component 31, and the powder pressing device 3 extends into the powder cup component 1.
Wherein, the powder in the powder cup component 1 is subjected to powder distribution and powder pressing control steps as follows: s21: controlling the powder pressing assembly 31 to descend to the first position towards the powder cup assembly 1; s22: the powder distribution assembly 33 is controlled to descend from the powder pressing assembly 31 to the surface of powder held by the powder cup assembly 1, and the rotating assembly 32 drives the powder pressing assembly 31 to rotate; s23: controlling the powder distribution assembly 33 to move to a powder pressing plane of the powder pressing assembly 31 towards the position close to the powder pressing assembly 31; s24: the powder compacting assembly 31 is controlled to descend towards the powder cup assembly 1 to a second position. By providing the powder pressing assembly 31, the rotating assembly 32 and the powder distributing assembly 33 on the powder pressing device 3, the rotating assembly 32 drives the powder pressing assembly 31 to rotate, so that the powder pressing assembly 31 completes the powder pressing process through pressing and rotating, and meanwhile, the powder distributing assembly 33 is movably arranged on the powder pressing assembly 31. The powder pressing device 3 extends into the powder cup assembly 1, the powder distribution and pressing process of the powder in the powder cup assembly 1 is as follows, the powder pressing assembly 31 stops after moving to a first position under control, then the powder distribution assembly 33 extends out from the powder pressing assembly 31 towards the surface of the powder in the powder cup assembly 1, at the moment, the powder distribution assembly 31 rotates under the driving of the rotating assembly 32 and enables the powder distribution assembly 33 to synchronously rotate, the powder distribution assembly 33 rotates to uniformly distribute the powder, then the powder distribution assembly 33 is controlled to move to the powder pressing plane of the powder distribution assembly 31, and the powder distribution assembly 33 applies pressure to the uniform plane of the powder, so that the powder is uniformly stressed, and the powder pressing effect is better; when the control of the descent of the powder pressing assembly 31 toward the powder cup assembly 1 is continued and the descent is to the second position, the descent movement of the powder pressing assembly 31 is stopped in order to avoid excessive damage to the parts by the depression.
Alternatively, the movement of the pressing device 3 to continue pressing down is stopped when the pressing device 3 is pressed down to the set value, and the rotational movement thereof is not stopped.
In addition to the features of the above embodiments, the present embodiment further defines: the second position includes a first safety position set according to a safety pressure bearing value of the powder cup assembly 1 and/or the powder cup holder assembly 2, and after the powder pressing assembly 31 moves to the first safety position, the lowering movement of the powder pressing assembly 31 is stopped. The second position is the maximum stroke position of the powder pressing assembly 31 when descending, wherein the second position comprises a first safety position, and the first safety position can set the maximum pressing stroke position of the powder pressing assembly 31 according to the safety bearing value of the powder cup assembly 1 and the powder cup seat assembly 2 or according to the minimum safety bearing value of one of the powder cup assembly 1 or the powder cup seat assembly 2.
In addition to the features of the above embodiments, the present embodiment further defines: the second position includes a second safety position, which is a maximum distance at which the compact assembly 31 descends.
The second position includes a first safety position and a second safety position, and in the actual operation of the powder pressing device 3, the actual limit values of the first safety position and the second safety position may be different, and when the pressing motion of the powder pressing device 3 reaches the first safety position or the second safety position, the lowering motion of the powder pressing device 3 is stopped. Therefore, the powder cup assembly 1 and the powder cup seat can be protected, and the damage to the machine body caused by excessive pressing down is avoided.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (7)
1. An automatic powder compacting apparatus, comprising:
a body;
the powder cup assembly (1), wherein the powder cup assembly (1) is provided with a cavity for accommodating powder;
the powder cup seat assembly (2), the powder cup seat assembly (2) is arranged on the machine body, and the powder cup seat assembly (2) is used for supporting the powder cup assembly (1);
a powder pressing device (3), wherein the powder pressing device (3) can move towards a direction approaching or separating from the powder cup seat assembly (2) so as to apply pressure to the powder cup assembly (1);
The first automatic sensing assembly (4) is electrically connected with the powder pressing device (3), the first automatic sensing assembly (4) is arranged on the machine body, and the first automatic sensing assembly (4) is arranged adjacent to the powder cup assembly (1) so as to start the powder pressing device (3) to move towards a direction approaching to the powder cup assembly (1);
a second automatic sensing assembly (5), wherein the second automatic sensing assembly (5) is electrically connected with the powder pressing device (3), and the second automatic sensing assembly (5) is used for detecting the pressing position of the powder pressing device (3) so as to stop the pressing movement of the powder pressing device (3);
the second automatic sensing assembly (5) comprises a micro switch, the micro switch is arranged on the powder pressing device (3), and the micro switch can be triggered when the powder pressing device (3) descends towards a position close to the powder cup seat assembly (2); or; the second automatic sensing assembly (5) comprises a metal detection sensor, the metal detection sensor is arranged on the powder pressing device (3), the powder cup assembly (1) is provided with a metal part, and the metal detection sensor detects the metal part and transmits a detection signal; or; the second automatic sensing assembly (5) comprises a magnetic induction switch;
The powder pressing device (3) comprises a powder pressing assembly (31), a rotating assembly (32) and a powder distribution assembly (33), wherein the rotating assembly (32) is in transmission connection with the powder pressing assembly (31), the powder distribution assembly (33) is arranged on the powder pressing assembly (31), the first automatic sensing assembly (4) and the second automatic sensing assembly (5) are respectively and electrically connected with the powder pressing assembly (31), the first automatic sensing assembly (4) is used for controlling the powder pressing assembly (31) to move towards the direction close to the powder cup seat assembly (2), and the second automatic sensing assembly (5) is used for controlling the powder pressing assembly (31) to stop moving towards the direction close to the powder cup seat assembly (2);
the powder distribution assembly (33) comprises a rotary rod assembly (331) and a third driving piece (332), the rotary rod assembly (331) and the third driving piece (332) are both arranged on the powder pressing assembly (31), the powder pressing assembly (31) is provided with a powder pressing surface, the third driving piece (332) is in transmission connection with the rotary rod assembly (331), and the third driving piece (332) can drive the rotary rod assembly (331) to extend to the outer side of the powder pressing surface for movement.
2. The automatic powder pressing device according to claim 1, wherein the powder pressing assembly (31) comprises a first driving piece (311) and a pressing rod assembly (312), the first driving piece (311) is in transmission connection with the pressing rod assembly (312), the first driving piece (311) is used for driving the pressing rod assembly (312) to move relative to the powder cup holder assembly (2), the first driving piece (311) is respectively and electrically connected with the first automatic sensing assembly (4) and the second automatic sensing assembly (5), the rotating assembly (32) is in rotational connection with the pressing rod assembly (312), the rotating assembly (32) is used for driving the pressing rod assembly (312) to rotate, and the powder distribution assembly (33) is arranged on the pressing rod assembly (312).
3. The automatic powder pressing device according to claim 1, wherein the powder pressing assembly (31) is provided with a mounting cavity (301) and a mounting groove (302) which are communicated, the mounting groove (302) is positioned on the powder pressing surface, the third driving piece (332) is positioned in the mounting cavity (301), the mounting groove (302) is matched with the rotary rod assembly (331), and the rotary rod assembly (331) is at least partially positioned in the mounting groove (302).
4. A coffee machine, comprising:
a coffee machine body (100);
an automatic powder compacting device according to any one of claims 1 to 3, which is provided on the coffee machine body;
bean grinding device (200), bean grinding device (200) set up on coffee machine body (100), bean grinding device (200) are equipped with conveying channel (2001), the export of conveying channel (2001) is led to the opening of powder cup subassembly (1), first automatic sensing subassembly (4) with bean grinding device (200) electricity is connected.
5. A control method of the automatic powder compacting apparatus as set forth in any one of claims 1 to 3, characterized by comprising:
s1: the first automatic sensing assembly (4) senses that the powder cup assembly (1) is positioned on the powder cup seat assembly (2), powder contained by the powder cup assembly (1) reaches a set value, and the powder pressing device (3) is started to move towards a direction approaching to the powder cup assembly (1);
s2: the powder pressing device (3) extends into the powder cup assembly (1) to perform powder distribution and powder pressing on powder in the powder cup assembly (1);
s3: the second automatic sensing component (5) acquires the pressing position information of the powder pressing device (3), and stops the pressing movement of the powder pressing device (3) when detecting that the powder pressing device (3) is located in a set pressing maximum stroke.
6. The method for controlling an automatic powder pressing apparatus according to claim 5, wherein,
the powder pressing device (3) comprises a powder pressing assembly (31), a rotating assembly (32) and a powder distribution assembly (33), wherein the rotating assembly (32) is in transmission connection with the powder pressing assembly (31), the powder distribution assembly (33) is arranged on the powder pressing assembly (31), the powder pressing device (3) extends into the powder cup assembly (1), and powder distribution and powder pressing of powder in the powder cup assembly (1) are controlled as follows:
s21: controlling the powder pressing assembly (31) to descend to a first position towards the powder cup assembly (1);
s22: controlling the powder distribution assembly (33) to descend from the powder pressing assembly (31) to the surface of powder held by the powder cup assembly (1), and driving the powder pressing assembly (31) to rotate by the rotating assembly (32);
s23: controlling the powder distribution assembly (33) to move to a powder pressing plane close to the powder pressing assembly (31) and to the powder pressing assembly (31);
s24: controlling the powder pressing assembly (31) to descend to a second position towards the powder cup assembly (1).
7. The method for controlling an automatic powder pressing apparatus according to claim 6, wherein,
The second position comprises a first safety position, the first safety position is set according to a safety pressure bearing value of the powder cup assembly (1) and/or the powder cup seat assembly (2), and the descending movement of the powder pressing assembly (31) is stopped after the powder pressing assembly (31) moves to the first safety position; and/or
The second position comprises a second safety position, which is the maximum distance at which the compact assembly (31) descends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311364911.8A CN117084554B (en) | 2023-10-20 | 2023-10-20 | Automatic powder pressing device, coffee machine and control method of coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311364911.8A CN117084554B (en) | 2023-10-20 | 2023-10-20 | Automatic powder pressing device, coffee machine and control method of coffee machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117084554A CN117084554A (en) | 2023-11-21 |
| CN117084554B true CN117084554B (en) | 2024-01-05 |
Family
ID=88770229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311364911.8A Active CN117084554B (en) | 2023-10-20 | 2023-10-20 | Automatic powder pressing device, coffee machine and control method of coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117084554B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143017A (en) * | 2021-04-28 | 2021-07-23 | 珠海德豪润达电气有限公司 | Coffee machine powder distributing component, powder distributing device and powder distributing coffee machine |
| CN115299777A (en) * | 2022-08-29 | 2022-11-08 | 宁波凯波集团有限公司 | Quantitative bean grinding device, quantitative bean grinding method and bean grinding coffee machine |
| CN115381304A (en) * | 2022-08-25 | 2022-11-25 | 珠海横琴鑫润智能制造有限公司 | Powder pressing machine and powder pressing method thereof |
| CN218186340U (en) * | 2022-08-29 | 2023-01-03 | 宁波凯波集团有限公司 | Quantitative bean grinding device and bean grinding coffee machine |
| CN218651505U (en) * | 2022-10-14 | 2023-03-21 | 广东新宝电器股份有限公司 | Electric powder pressing device |
| CN115844205A (en) * | 2023-01-17 | 2023-03-28 | 广东新宝电器股份有限公司 | Method for detecting and intervening thickness of powder cake and grinding coffee machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012122118A2 (en) * | 2011-03-04 | 2012-09-13 | Bunn-O-Matic Corporation | Brewer with compacting force activation |
-
2023
- 2023-10-20 CN CN202311364911.8A patent/CN117084554B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143017A (en) * | 2021-04-28 | 2021-07-23 | 珠海德豪润达电气有限公司 | Coffee machine powder distributing component, powder distributing device and powder distributing coffee machine |
| CN115381304A (en) * | 2022-08-25 | 2022-11-25 | 珠海横琴鑫润智能制造有限公司 | Powder pressing machine and powder pressing method thereof |
| CN115299777A (en) * | 2022-08-29 | 2022-11-08 | 宁波凯波集团有限公司 | Quantitative bean grinding device, quantitative bean grinding method and bean grinding coffee machine |
| CN218186340U (en) * | 2022-08-29 | 2023-01-03 | 宁波凯波集团有限公司 | Quantitative bean grinding device and bean grinding coffee machine |
| CN218651505U (en) * | 2022-10-14 | 2023-03-21 | 广东新宝电器股份有限公司 | Electric powder pressing device |
| CN115844205A (en) * | 2023-01-17 | 2023-03-28 | 广东新宝电器股份有限公司 | Method for detecting and intervening thickness of powder cake and grinding coffee machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117084554A (en) | 2023-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2680726B1 (en) | Brewer with compacting force activation | |
| EP0521561B1 (en) | Automatic coffee-making machine with direct-current motor drive and worm screws | |
| US5964142A (en) | Coffee dispensing device | |
| CN201822642U (en) | Rubber bag type coffee machine | |
| US10368682B2 (en) | Brewer | |
| JPH01170430A (en) | Automatic coffee maker | |
| WO2001074212A1 (en) | Coffee-making device with pressure control | |
| CN108357700B (en) | Automatic ground coffee capsule making machine | |
| CN117084554B (en) | Automatic powder pressing device, coffee machine and control method of coffee machine | |
| CN210902620U (en) | Lifting coffee powder pressing device | |
| CN203457735U (en) | Tea twisting machine capable of automatically controlling twisting pressure | |
| CN201775495U (en) | Coffee capsule machine | |
| CN101953637B (en) | Coffee encapsulating machine | |
| KR101185590B1 (en) | Brewing apparatus for coffee maker | |
| US4715270A (en) | Beverage brewing apparatus for vending machines | |
| CN115956807A (en) | Powder pressing method and brewing unit of coffee machine | |
| CN115844205A (en) | Method for detecting and intervening thickness of powder cake and grinding coffee machine | |
| CN218128209U (en) | Powder pressing machine | |
| CN115153304A (en) | Automatic powder pressing assembly, brewing system and bean grinding coffee machine | |
| CN221083430U (en) | Powder pressing device for coffee machine and coffee machine | |
| CN110419603B (en) | Automatic tea cake pressing machine and working process thereof | |
| CN221180150U (en) | Coffee powder pressing device and coffee machine | |
| CN219306501U (en) | Powder pressing device | |
| CN219438834U (en) | Powder pressing device | |
| CN221082599U (en) | Novel tealeaves processing flattens device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |