CN112617588A - Feeding device and cooking machine - Google Patents
Feeding device and cooking machine Download PDFInfo
- Publication number
- CN112617588A CN112617588A CN202011584931.2A CN202011584931A CN112617588A CN 112617588 A CN112617588 A CN 112617588A CN 202011584931 A CN202011584931 A CN 202011584931A CN 112617588 A CN112617588 A CN 112617588A
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- charging
- jacking
- weighing sensor
- loading unit
- feeding device
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- 238000010411 cooking Methods 0.000 title abstract description 11
- 238000005303 weighing Methods 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims description 26
- 239000002994 raw material Substances 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 13
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 235000013555 soy sauce Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- A47J27/00—Cooking-vessels
- A47J27/14—Cooking-vessels for use in hotels, restaurants, or canteens
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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
- A47J36/00—Parts, details or accessories of cooking-vessels
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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
- A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
- A47J47/01—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread with dispensing devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
The invention discloses a feeding device and a cooking machine, wherein the feeding device comprises: a weighing sensor; the feeding mechanism comprises a loading unit arranged on the weighing sensor, and the loading unit is detachably matched with the weighing sensor; and the protection mechanism comprises a driving part and a jacking part in driving connection with the driving part, and the driving part is used for controlling the jacking part to jack up the loading unit so as to separate the loading unit from the weighing sensor. When the feeding device is not used, the driving piece drives the jacking piece to jack up the loading unit under manual or automatic control, so that the loading unit is separated from the weighing sensor, the weighing sensor is prevented from being subjected to pressure from the loading unit when the feeding device is not used, the service life of the weighing sensor is prolonged, and the cost is saved.
Description
Technical Field
The invention relates to the field of cooking machines, in particular to a feeding device and a cooking machine.
Background
With the rapid development of social economy, the rhythm of life of people is more and more determined, most people prefer to eat in fast food restaurants, restaurants and the like, and as the number of people eating is more and more, the labor intensity of cooks is increasingly increased, the automatic cooking machine is suitable for transportation.
At present, most automatic cooking machines in the market can only realize automatic stir-frying, and seasonings need to be manually put in, so that the dependence on people is high. Some teams also try to design an automatic feeding device, and it obtains the weight change of the raw materials in the container of feeding through weighing sensor and realizes the accurate input of flavouring, but in the process of the experiment, weighing sensor just can't normally work after using a short period, is far below test life.
The above description of the background art is not intended to represent a description of the prior art.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a feeding device which can solve the problem of short service life of a weighing sensor.
The invention also provides a cooking machine with the feeding device.
A feeding device according to an embodiment of a first aspect of the invention comprises: a weighing sensor; the feeding mechanism comprises a loading unit arranged on the weighing sensor, and the loading unit is detachably matched with the weighing sensor; and the protection mechanism comprises a driving piece and a jacking piece connected with the driving piece in a driving way, the driving piece is used for controlled driving the jacking piece to jack up the loading unit, so that the loading unit is separated from the weighing sensor.
The feeding device provided by the embodiment of the invention at least has the following technical effects:
in the feeding device, during the use of the feeding device, the charging unit presses on the weighing sensor, and the weighing sensor is used for weighing the charging unit and the raw materials placed in the charging unit, so as to realize accurate feeding of the charging unit; when the feeding device is not used, the driving piece drives the jacking piece to jack up the loading unit under manual or automatic control, so that the loading unit is separated from the weighing sensor, the weighing sensor is prevented from being subjected to pressure from the loading unit when the feeding device is not used, the service life of the weighing sensor is prolonged, and the cost is saved.
According to some embodiments of the invention, the jacking member is provided with a jacking slot, the depth of the jacking slot increases along a first direction, the charging unit comprises a charging container and a supporting member, one end of the supporting member is supported on the charging container, the other end of the supporting member extends into the jacking slot, and the driving member is used for driving the jacking member to move along the first direction and a second direction opposite to the first direction;
wherein when the jacking member moves in the first direction, the bottom wall of the jacking slot pushes the supporting member to move the charging unit away from the load cell; when the jacking piece moves along the second direction, the bottom wall of the jacking groove pushes the supporting piece to enable the charging unit to move towards the weighing sensor.
According to some embodiments of the invention, the protection mechanism comprises two of the jacking members, the two jacking members are respectively arranged at two sides of the weighing sensor, the charging unit comprises two of the supporting members, one end of each of the two supporting members is supported on the charging container, and the other end of each of the two supporting members respectively extends into the jacking grooves of the two jacking members.
According to some embodiments of the invention, the feeding mechanisms are multiple, the charging units of the feeding mechanisms are arranged at intervals along the first direction, the jacking piece is provided with multiple jacking grooves arranged at intervals along the first direction, and the supporting pieces of the feeding mechanisms correspondingly stretch into the jacking grooves of the jacking piece one by one.
According to some embodiments of the invention, the protection mechanism further comprises a fixed plate, the lifting piece is movably arranged on the fixed plate, the driving piece comprises a fixed part and a telescopic part, the fixed part is connected with the fixed plate, and the telescopic part is connected with the lifting piece.
According to some embodiments of the invention, the charging unit further comprises a base, the base is provided with a limit groove, the bottom of the charging container is arranged in the limit groove, one end of the supporting piece is supported on the base, and the other end of the supporting piece extends into the jacking groove.
According to some embodiments of the present invention, the loading unit further includes a supporting assembly, the supporting assembly includes a supporting seat and a protecting sleeve, one end of the supporting seat is a supporting platform, the supporting platform supports the base, the protecting sleeve is sleeved on the other end of the supporting seat, the bottom of the protecting sleeve abuts against the weighing sensor, and the bottom of the protecting sleeve is detachably matched with the weighing sensor.
According to some embodiments of the invention, the feeding mechanism further comprises an air pump, an air inlet pipe assembly, a liquid outlet pipe assembly, a control valve and a controller;
the charging unit is provided with a charging cavity for charging raw materials, an air inlet communicated with the charging cavity and a discharge hole communicated with the charging cavity; one end of the air inlet pipe assembly is connected with an air feeding end of the air pump, and the other end of the air inlet pipe assembly is communicated with the charging cavity through the air inlet; one end of the liquid outlet pipe assembly is arranged outside the charging cavity, and the other end of the liquid outlet pipe assembly extends into the charging cavity through the discharge hole and is used for being in contact with the raw materials; the control valve is used for controlling the on-off of the liquid outlet pipe assembly; the weighing sensor and the control valve are electrically connected with the controller.
According to some embodiments of the invention, the other end of the outlet pipe assembly is located at the bottom of the charging chamber.
A cooker according to an embodiment of the second aspect of the invention comprises a feeding device as described above.
The cooking machine provided by the embodiment of the invention at least has the following technical effects:
the cooker is provided with the feeding device, and in the feeding device, the charging unit presses on the weighing sensor during the use process of the feeding device, and the weighing sensor is used for weighing the charging unit and the raw materials placed in the charging unit and realizing the accurate feeding of the charging unit; when the feeding device is not used, the driving piece drives the jacking piece to jack up the loading unit under manual or automatic control, so that the loading unit is separated from the weighing sensor, the weighing sensor is prevented from being subjected to pressure from the loading unit when the feeding device is not used, the service life of the weighing sensor is prolonged, and the cost is saved.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of a feeding device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a partially enlarged structure at A of the graph shown in FIG. 1;
FIG. 3 is a schematic diagram of a first perspective of a shielding mechanism according to an embodiment of the invention;
FIG. 4 is a schematic diagram of a second perspective of a shielding mechanism according to an embodiment of the invention;
FIG. 5 is a schematic structural diagram of an assembly principle of a feeding mechanism and a weighing sensor according to an embodiment of the present invention;
FIG. 6 is a schematic view of an assembly structure of a loading unit and a load cell according to an embodiment of the present invention;
fig. 7 is an exploded view of a loading unit and a load cell according to an embodiment of the present invention.
Reference numerals:
100. a charging unit; 110. a charging container; 111. a charging chamber; 120. an air pump; 130. an air intake duct assembly; 131. an air inlet pipe; 132. a first pipe joint; 140. a liquid outlet pipe assembly; 141. a second liquid outlet pipe; 142. a second pipe joint; 150. a control valve; 160. a base; 161. a limiting groove; 170. a support assembly; 171. a supporting seat; 1711. a support platform; 172. a protective sleeve; 1721. a protective cavity; 1722. an abutting portion; 180. a support member; 200. a protection mechanism; 210. a jacking piece; 211. jacking a groove; 220. a drive member; 221. a fixed part; 222. a telescopic part; 230. a fixing plate; 240. a hinged seat; 250. a support; 300. a weighing sensor; 301. and a limiting hole.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 described in the background, the service life of the weighing sensor of the conventional feeding device is significantly shorter than the test life of the weighing sensor, so that the weighing sensor needs to be replaced more frequently, which increases the cost. The reason is that compared with the application of the weighing sensor in the fields of human weighing machines and the like, in the field of cooking machines, the charging unit is always pressed on the weighing sensor, the weighing sensor is stressed by the pressure from the charging unit for a long time, and the service life is shortened. For improving weighing sensor's life, this application provides following scheme:
as shown in fig. 1, an embodiment of the present disclosure relates to a feeding device, which includes a load cell 300, a feeding mechanism having a loading unit 100, and a guard mechanism 200.
The loading unit 100 is disposed on the load cell 300, and detachably cooperates with the load cell 300. The protection mechanism 200 comprises a driving member 220 and a jacking member 210 in driving connection with the driving member 220; wherein the driving member 220 is used for controllably driving the jacking member 210 to jack up the loading unit 100 so as to separate the loading unit 100 from the load cell 300.
In the above-mentioned feeding device, during the use of the feeding device, the charging unit 100 presses on the weighing sensor 300, and the weighing sensor 300 is used for weighing the charging unit 100 and the raw material placed in the charging unit 100, so as to realize accurate feeding of the charging unit 100; when the feeding device is not used, the driving part 220 drives the jacking part 210 to jack up the loading unit 100 under manual or automatic control, so that the loading unit 100 is separated from the weighing sensor 300, the weighing sensor 300 is prevented from being subjected to pressure from the loading unit 100 when the feeding device is not used, the service life of the weighing sensor 300 is prolonged, and the cost is saved.
It should be noted that, during the use of the feeding device, the loading unit 100 may not contact with the jacking member 210, the value measured by the load cell 300 is the total weight of the loading unit 100 and the raw material placed in the loading unit 100, and the feeding amount of the raw material is the difference between the values measured by the load cell 300 before and after feeding; of course, during the use of the charging device, the charging unit 100 may contact with the jacking member 210, the jacking member 210 bears a part of the pressure of the charging unit 100 and the raw material placed in the charging unit 100, and the other part of the pressure is borne by the load cell 300, and according to the stress analysis, the ratio of the pressures borne by the jacking member 210 and the load cell 300 is constant before and after charging, so that the charging amount of the raw material can be indirectly obtained through the load cell 300.
As shown in fig. 2, in one embodiment, the jacking member 210 is provided with jacking slots 211, the depth of the jacking slots 211 increases along a first direction, the charging unit 100 comprises a charging container 110 and a supporting member 180, one end of the supporting member 180 is supported on the charging container 110, the other end of the supporting member 180 extends into the jacking slots 211, and the driving member 220 is used for driving the jacking member 210 to move along the first direction and a second direction opposite to the first direction. Wherein when the jacking member 210 moves in the first direction, the bottom wall of the jacking slot 211 pushes the supporting member 180 to move the charging unit 100 away from the load cell 300; when the jacking members 210 move in the second direction, the bottom walls of the jacking slots 211 push the supporting members 180 to move the charging unit 100 toward the load cell 300.
Specifically, the jacking piece 210 is arranged below the charging container 110, one end of the support piece 180 is fixedly connected with the charging container 110, and the other end penetrates into the jacking groove 211 and can be abutted against the bottom wall of the jacking groove 211; the load cell 300 is disposed directly below the charging container 110. Since the depth of the jacking groove 211 increases gradually along the first direction, when the driving member 220 drives the jacking member 210 to move along the first direction, the supporting member 180 moves upward under the action of the bottom wall of the jacking groove 211, so as to drive the loading unit 100 to move in a direction away from the load cell 300, and finally separate from the load cell 300; when the driving member 220 drives the jacking member 210 to move along the second direction, the supporting member 180 moves downward under the action of the bottom wall of the jacking slot 211, so as to drive the loading unit 100 to move towards the direction close to the load cell 300, and finally press against the load cell 300.
It should be noted that, after the loading unit 100 presses the load cell 300, the jacking member 210 can further move in the first direction, so that the supporting member 180 is separated from the bottom wall of the jacking slot 211, and the jacking member 210 is not subjected to the pressure of the loading unit 100, so that the value measured by the load cell 300 is the total weight of the loading unit 100 and the raw material placed in the loading unit 100.
As shown in fig. 3 and 4, in one embodiment, the protection mechanism 200 further includes a fixing plate 230, the lifting member 210 is movably disposed on the fixing plate 230, the driving member 220 includes a fixing portion 221 and a telescopic portion 222, the fixing portion 221 is connected to the fixing plate 230, and the telescopic portion 222 is connected to the lifting member 210.
Specifically, the driving member 220 is an air cylinder, the fixing portion 221 is a support of the air cylinder, and the expansion portion 222 is an expansion rod of the air cylinder. The fixing plate 230 is used to fix the driving member 220, and the fixing plate 230 is also used to support the lifting member 210. The extension portion 222 is used to drive the lifting member 210 to move on the fixing plate 230 in the second direction when extending outwards, and the extension portion 222 is used to drive the lifting member 210 to move on the fixing plate 230 in the first direction when retracting inwards.
More specifically, the lifting member 210 is disposed on the upper side of the fixing plate 230, the driving member 220 is disposed on the lower side of the fixing plate 230, the fixing portion 221 of the driving member 220 is rotatably connected to the bottom of the fixing plate 230 through the hinge seat 240, and one end of the telescopic portion 222 of the driving member 220, which is far away from the fixing portion 221, is rotatably connected to the bracket 250 at the bottom of the lifting member 210 through the hinge shaft.
As shown in fig. 2, in one embodiment, the protection mechanism 200 includes two lifting members 210, the two lifting members 210 are respectively disposed at two sides of the load cell 300, the charging unit 100 includes two supporting members 180, one end of each of the two supporting members 180 is supported on the charging container 110, and the other end of each of the two supporting members 180 extends into the lifting slots 211 of the two lifting members 210. In this way, the stability of the charging container being supported can be improved.
As shown in fig. 1, in one embodiment, the number of the feeding mechanisms is multiple, the charging units 100 of the multiple feeding mechanisms are arranged at intervals along the first direction, the jacking member 210 is provided with a plurality of jacking grooves 211 arranged at intervals along the first direction, and the supporting members 180 of the charging units 100 of the multiple feeding mechanisms correspondingly extend into the jacking grooves 211 of the jacking member 210 one by one. Thus, only one driving member 220 is needed to realize the lifting or lowering actions of a plurality of loading units 100, which is beneficial to reducing the use of parts.
Specifically, each of the jacking slots 211 has a uniform shape on the jacking members 210, and the depth of each of the jacking slots 211 is uniform at each position, so that the driving members 220 can simultaneously lift or lower the charging unit 100 during operation.
As shown in fig. 6 and 7, in one embodiment, the charging unit 100 further comprises a base 160, the base 160 is provided with a limiting groove 161, and the bottom of the charging container 110 is arranged in the limiting groove 161. As shown in fig. 2, one end of the supporting member 180 is supported by the base 160, and the other end thereof extends into the jacking groove 211. The stopper groove 161 serves to limit the charge container 110, and prevents the charge container 110 from being shaken down.
As shown in fig. 7, specifically, a limiting groove 161 is formed in the upper side of the base 160, the limiting groove 161 is circular, the charging container 110 is cylindrical, the bottom of the charging container 110 is inserted into the limiting groove 161, and the side wall of the charging container 110 is attached to the side wall of the limiting groove 161.
As shown in fig. 6 and 7, in one embodiment, the feeding device further includes a supporting assembly 170, the supporting assembly 170 includes a supporting base 171 and a protecting sleeve 172, one end of the supporting base 171 is a supporting platform 1711, the supporting platform 1711 supports the base 160, the protecting sleeve 172 is sleeved on the other end of the supporting base 171, the bottom of the protecting sleeve 172 abuts against the weighing sensor 300, and the bottom of the protecting sleeve 172 is detachably engaged with the weighing sensor 300.
Specifically, the upper end of the supporting seat 171 has a supporting platform 1711, the supporting platform 1711 is fixedly connected with the bottom of the base 160 through a bolt, the bottom of the base 160 is connected with the supporting platform 1711, and the contact area between the base 160 and the supporting seat 171 is large, so that the supporting is facilitated.
As shown in FIG. 5, in one embodiment, the feeding mechanism further comprises an air inlet tube assembly 130, an outlet tube assembly 140, an air pump 120, a control valve 150, and a controller.
The charging container 110 is provided with a charging chamber 111 for charging the raw material, an intake port communicating with the charging chamber 111, and a discharge port communicating with the charging chamber 111; one end of the intake pipe assembly 130 is connected to the air supply end of the air pump 120, and the other end is communicated with the charging chamber 111 through an air inlet; one end of the liquid outlet pipe assembly 140 is arranged outside the charging cavity 111, and the other end of the liquid outlet pipe assembly extends into the charging cavity 111 through the discharge port and is used for contacting with the raw materials; the control valve 150 is used for controlling the on-off of the liquid outlet pipe assembly 140; the weighing sensor 300 and the control valve 150 are electrically connected to a controller, wherein a processing chip of the controller may be, but not limited to, a single chip, an ARM (Advanced RISC Machine), and an FPGA (Field-Programmable Gate Array).
In the charging device, the charging chamber 111 of the charging container 110 is used for charging liquid raw materials such as soy sauce and edible oil; the air pump 120 can be kept in a normally open state, and a gas with a certain pressure (for example, 0.2Mpa) is injected into the charging chamber 111 of the charging container 110 through the air inlet pipe assembly 130, so that the air pressure in the charging chamber 111 is higher than the external atmospheric pressure; the control valve 150 is used for controlling the on-off of the liquid outlet pipe assembly 140, in other words, the control valve 150 can control whether the liquid outlet pipe assembly 140 is in a conducting state, when the control valve 150 controls the liquid outlet pipe assembly 140 to be in the conducting state, because the air pressure in the charging cavity 111 is higher than the external atmospheric pressure, the raw material in the charging cavity 111 is pressed out through the liquid outlet pipe assembly 140 for feeding into a pot, and when the control valve 150 controls the liquid outlet pipe assembly 140 to be in a non-conducting state, the discharging is stopped. When the feeding device is used, the weighing sensor 300 can acquire the total weight of the charging container 110, the raw materials arranged in the charging container 110 and other objects arranged on the weighing sensor 300 in real time, the controller can control the on-off time of the control valve 150 according to the feeding amount, and the feeding amount can be accurately obtained through the weight variation of the objects weighed by the weighing sensor 300.
In one embodiment, the air inlet tube assembly 130 has one end connected to the air delivery end of the air pump 120 and the other end extending into the charging chamber 111 through the air inlet without contacting the raw material. Therefore, the raw material can be prevented from bubbling due to the flowing of the gas during the gas supply process of the gas pump 120, which causes other unstable factors.
As shown in fig. 6, in detail, the air inlet pipe assembly 130 includes an air inlet pipe 131 and a first pipe joint 132, the first pipe joint 132 is inserted into the air inlet, an outer side wall of the first pipe joint 132 is connected to a side wall of the air inlet in a sealing manner, one end of the air inlet pipe 131 is connected to an air supply end of the air pump 120, and the other end is connected to the first pipe joint 132 in a sealing manner and is communicated with the charging chamber 111. The air inlet pipe 131 can be connected with the charging container 110 through the first pipe joint 132, and the air inlet pipe 131 is communicated with the charging chamber 111, and the first pipe joint 132 can maintain the sealing property between the outer side wall of the first pipe joint 132 and the side wall of the air inlet, and improve the sealing property of the charging chamber 111.
Optionally, the outer side wall of the first pipe joint 132 and the side wall of the air inlet can be connected in a sealing manner by a threaded connection; a sealing ring may also be provided between the outer sidewall of the first adapter 132 and the sidewall of the intake port to provide a seal.
Further, one end of the effluent pipe assembly 140 is disposed outside the charging chamber 111, and the other end of the effluent pipe assembly 140 is located at the bottom of the charging chamber 111. In this manner, the other end of the spout assembly 140 extends into the bottom of the material when the loading chamber 111 is loaded with material to maximize the use of the material in the loading chamber 111.
Specifically, drain pipe assembly 140 includes first drain pipe, second drain pipe 141 and second coupling 142, second coupling 142 wears to establish in the feed inlet, and the lateral wall of second coupling 142 and the lateral wall sealing connection of discharge gate, first drain pipe sets up in charging chamber 111, and the one end of first drain pipe and the one end sealing connection that second coupling 142 is close to charging chamber 111, the other end is used for contacting with the raw materials, second drain pipe 141 is located charging chamber 111 outside, and the one end sealing connection that first drain pipe was kept away from to one end of second drain pipe 141 and second coupling 142. The first liquid outlet pipe and the second liquid outlet pipe 141 can be connected with the charging container 110 through the second pipe joint 142, the first liquid outlet pipe and the second liquid outlet pipe 141 are communicated with each other, meanwhile, the second pipe joint 142 can keep the sealing performance between the second pipe joint 142 and the side wall of the discharging port, and the sealing performance of the charging cavity 111 is improved.
More specifically, one end of the first liquid outlet pipe, which is far away from the second pipe joint 142, extends into the bottom of the charging cavity 111, and the control valve 150 is disposed on the second liquid outlet pipe 141 and is used for controlling the on-off of the second liquid outlet pipe 141.
Optionally, the control valve 150 is a solenoid valve; the outer wall of the second pipe joint 142 and the side wall of the discharge hole can be in sealing connection in a threaded connection mode; a sealing ring may also be provided between the outer wall of the second pipe joint 142 and the side wall of the spout to provide a seal.
An embodiment also relates to a cooking machine, which comprises the feeding device.
The cooker has the feeding device, in the feeding device, during the use of the feeding device, the charging unit 100 presses on the weighing sensor 300, and the weighing sensor 300 is used for weighing the charging unit 100 and the raw materials placed in the charging unit 100, so as to realize accurate feeding of the charging unit 100; when the feeding device is not used, the driving part 220 drives the jacking part 210 to jack up the loading unit 100 under manual or automatic control, so that the loading unit 100 is separated from the weighing sensor 300, the weighing sensor 300 is prevented from being subjected to pressure from the loading unit 100 when the feeding device is not used, the service life of the weighing sensor 300 is prolonged, and the cost is saved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A feeding device, comprising:
a weighing sensor;
the feeding mechanism comprises a loading unit arranged on the weighing sensor, and the loading unit is detachably matched with the weighing sensor; and
the protection mechanism comprises a driving piece and a jacking piece connected with the driving piece in a driving mode, the driving piece is used for controlled driving the jacking piece to jack up the loading unit, so that the loading unit is separated from the weighing sensor.
2. The charging device according to claim 1, wherein the lifting member is provided with a lifting groove, the depth of the lifting groove increases along a first direction, the charging unit comprises a charging container and a supporting member, one end of the supporting member is supported on the charging container, the other end of the supporting member extends into the lifting groove, and the driving member is used for driving the lifting member to move along the first direction and a second direction opposite to the first direction;
wherein when the jacking member moves in the first direction, the bottom wall of the jacking slot pushes the supporting member to move the charging unit away from the load cell; when the jacking piece moves along the second direction, the bottom wall of the jacking groove pushes the supporting piece to enable the charging unit to move towards the weighing sensor.
3. The charging device according to claim 2, wherein the guard mechanism comprises two of the jacking members, the two jacking members are respectively disposed at both sides of the load cell, the charging unit comprises two of the supporting members, one end of each of the two supporting members is supported by the charging container, and the other end of each of the two supporting members extends into the jacking grooves of the two jacking members.
4. The feeding device according to claim 2, wherein the number of the feeding mechanisms is plural, the feeding units of the plural feeding mechanisms are arranged at intervals along the first direction, the jacking member is provided with a plurality of jacking grooves arranged at intervals along the first direction, and the supporting members of the plural feeding mechanisms extend into the plurality of jacking grooves of the jacking member in a one-to-one correspondence manner.
5. The feeding device as claimed in claim 2, wherein the protection mechanism further comprises a fixed plate, the lifting member is movably disposed on the fixed plate, the driving member comprises a fixed portion and a telescopic portion, the fixed portion is connected to the fixed plate, and the telescopic portion is connected to the lifting member.
6. The charging device according to claim 2, wherein the charging unit further comprises a base, the base is provided with a limiting groove, the bottom of the charging container is arranged in the limiting groove, one end of the supporting member is supported on the base, and the other end of the supporting member extends into the jacking groove.
7. The feeding device according to claim 6, wherein the loading unit further comprises a support assembly, the support assembly comprises a support base and a protective sleeve, one end of the support base is a support platform, the support platform supports the base, the protective sleeve is sleeved on the other end of the support base, the bottom of the protective sleeve abuts against the weighing sensor, and the bottom of the protective sleeve is detachably engaged with the weighing sensor.
8. The charging device according to claim 1, wherein the charging mechanism further comprises an air pump, an air inlet pipe assembly, a liquid outlet pipe assembly, a control valve and a controller;
the charging unit is provided with a charging cavity for charging raw materials, an air inlet communicated with the charging cavity and a discharge hole communicated with the charging cavity; one end of the air inlet pipe assembly is connected with an air feeding end of the air pump, and the other end of the air inlet pipe assembly is communicated with the charging cavity through the air inlet; one end of the liquid outlet pipe assembly is arranged outside the charging cavity, and the other end of the liquid outlet pipe assembly extends into the charging cavity through the discharge hole and is used for being in contact with the raw materials; the control valve is used for controlling the on-off of the liquid outlet pipe assembly; the weighing sensor and the control valve are electrically connected with the controller.
9. The charging device according to claim 8, wherein the other end of said outlet pipe assembly is located at the bottom of said charging chamber.
10. A cooker comprising a feeding device as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011584931.2A CN112617588A (en) | 2020-12-28 | 2020-12-28 | Feeding device and cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011584931.2A CN112617588A (en) | 2020-12-28 | 2020-12-28 | Feeding device and cooking machine |
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| Publication Number | Publication Date |
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| CN112617588A true CN112617588A (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011584931.2A Pending CN112617588A (en) | 2020-12-28 | 2020-12-28 | Feeding device and cooking machine |
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| CN (1) | CN112617588A (en) |
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| KR20130065745A (en) * | 2011-11-16 | 2013-06-20 | 이호 | Spice supply apparatus of internet interlock cooking aid system |
| CN205328525U (en) * | 2015-12-31 | 2016-06-22 | 深圳市威廉姆自动化设备有限公司 | Slider jacking device |
| CN107669101A (en) * | 2017-11-14 | 2018-02-09 | 重庆羽狐科技有限公司 | Suitable for the storage rice device of fully automatic electric cooker |
| CN207523176U (en) * | 2017-12-04 | 2018-06-22 | 中山市亿宝莱精密科技有限公司 | A kind of printing platform lifting gear |
| CN208815972U (en) * | 2017-08-24 | 2019-05-03 | 金龙飞 | A kind of lifting of automobile carrier and Obstruct apparatus |
| CN215304992U (en) * | 2020-12-28 | 2021-12-28 | 湖南蕾自达智能科技有限公司 | Feeding device and cooking machine |
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2020
- 2020-12-28 CN CN202011584931.2A patent/CN112617588A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130065745A (en) * | 2011-11-16 | 2013-06-20 | 이호 | Spice supply apparatus of internet interlock cooking aid system |
| CN205328525U (en) * | 2015-12-31 | 2016-06-22 | 深圳市威廉姆自动化设备有限公司 | Slider jacking device |
| CN208815972U (en) * | 2017-08-24 | 2019-05-03 | 金龙飞 | A kind of lifting of automobile carrier and Obstruct apparatus |
| CN107669101A (en) * | 2017-11-14 | 2018-02-09 | 重庆羽狐科技有限公司 | Suitable for the storage rice device of fully automatic electric cooker |
| CN207523176U (en) * | 2017-12-04 | 2018-06-22 | 中山市亿宝莱精密科技有限公司 | A kind of printing platform lifting gear |
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