CN219982713U - Potato baking machine easy to operate - Google Patents

Abstract

The utility model relates to a potato baking machine with simple operation, which comprises a box body, wherein a heat preservation cavity and a baking cavity are arranged in the box body, the heat preservation cavity is communicated with the baking cavity through a sweet potato output port, a plurality of baking cylinders driven to rotate by a rotating mechanism are arranged at the upper end of the interior of the baking cavity, and a sealing cover driven to swing up and down by an electric mechanism is arranged at the bottom of the baking cylinders; the top of the baking cavity is provided with a plurality of sweet potato inlets, and the sweet potato inlets correspond to the baking cylinders in position; the inner lower end of the baking cavity is provided with a conveying belt for connecting the sweet potatoes falling from the bottoms of the baking drums, and the output end of the conveying belt is connected with a sweet potato output port so as to convey the sweet potatoes to the heat preservation cavity. The sweet potato baking device has the advantages that the design is reasonable, the sweet potato is heated uniformly, the baking time is short, the sweet potato is conveyed to the heat preservation cavity through the conveying belt after baking is finished, manual clamping is not needed, scalding is effectively avoided, and the operation is convenient; meanwhile, the novel counter is small in overall size, can be placed on the counter, can be better suitable for small shops, is convenient for the shops to sell, and reduces contact between people.

Description

Potato baking machine easy to operate

Technical field:

the utility model relates to a potato baking machine which is simple and convenient to operate.

The background technology is as follows:

in recent years, the importance of people on healthy diet is greatly improved, sweet potatoes are widely considered by national citizens as an unobtainable health food, the sweet potatoes are increasingly favored by people, the sales amount of fresh sweet potatoes is continuously increased, the fresh eating mode is mainly barbecue, and most of roasted sweet potatoes are sold by street vendors at present, and the roasting mode is traditional and is not sanitary; and the table type electric heating potato baking machine is also used for a part, and because the electric heating potato baking machine is overlarge in size, a small shop often has no place to place the electric heating potato baking machine, and the electric heating potato baking machine cannot be placed on a counter of a small shop for display, is not easy to take out and scald, and is low in baking speed and high in energy consumption.

The potato baking machine sold in the market at present mainly comprises an electric heating type and a gas type, wherein the electric heating type has wider application range, and is provided with a floor type and a cabinet type, most of potato baking machines in the two cabinet types are hung in baskets, the potato baking machines rotate through a turbine, the upper part in a box is provided with illumination and the like, the rear part is provided with an electric heating tube, the outside of the box is provided with a knob for controlling the temperature, and the potato baking machine is also provided with an illumination lamp switch. The existing potato baking machine has few patents, such as patent application number: 2021810491071.4 it is a hanging basket frame, which is driven by a motor to hang on a rotating machine, a plurality of ceramic heating pipes are arranged inside, the outside is mud-sealed, and charcoal can be used as raw material inside. Patent No. 202121179975.7 is a structure similar to a refrigerator in appearance, wherein the upper layer is a baking box, the lower layer is a potato baking machine with an insulation box, a hanging basket is also arranged in the baking box to rotate, an illuminating lamp and the like and a plurality of electric heating pipes are attached, and the electric heating pipes generate heat to hang the basket to rotate, so that the sweet potatoes are baked. Most of the existing potato baking machines are floor-type, are large in size and are not suitable for being placed in small and medium-sized convenience stores, and the baking mode is that sweet potatoes are placed on a hanging basket inside an oven, the hanging basket rotates through a motor, an electric heating tube generates heat inside the oven, a user needs to use a clamp to clamp the sweet potatoes for rough judgment in the potato baking process, and scalding is very easy to cause. The oven space in the desk type electric heating potato baking machine is not fully utilized, the number of baked sweet potatoes is small, and the operation is inconvenient as that of a floor type potato baking machine.

Therefore, it is necessary to improve the above technical problems to solve the disadvantages of inconvenient operation, easy scalding, overlarge volume and insufficient space utilization of the potato baking machine.

The utility model comprises the following steps:

the utility model aims at improving the problems in the prior art, namely the technical problem to be solved by the utility model is to provide the potato baking machine which is simple and convenient to operate, reasonable in design, convenient to operate and not easy to scald.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the potato baking machine is characterized in that the potato baking machine comprises a box body, wherein a heat preservation cavity and a baking cavity are distributed left and right, the heat preservation cavity is communicated with the baking cavity through a sweet potato output port, a plurality of baking cylinders which are uniformly distributed in circumference and driven to rotate by a rotating mechanism are arranged at the upper end of the interior of the baking cavity, an opening for placing sweet potatoes is formed in the top of each baking cylinder, and a sealing cover which is driven to swing up and down by an electric mechanism is arranged at the bottom of each baking cylinder; the top of the baking cavity is provided with a plurality of sweet potato inlets, and the sweet potato inlets correspond to the baking cylinders in position; the inside lower extreme in baking chamber is equipped with and is used for being the conveyer belt that connects the sweet potato that falls from a plurality of baking cylinder bottom, the conveyer belt transversely sets up, and the output of conveyer belt links up with the sweet potato delivery outlet to carry the sweet potato to the heat preservation chamber.

Further, the rotating mechanism comprises a horizontally arranged rotary table, the rotary table is driven to rotate by a rotating motor vertically arranged at the top of the baking cavity, a plurality of vertical through holes uniformly distributed in the circumference are formed in the rotary table, and the positions of the plurality of vertical through holes correspond to the positions of the plurality of sweet potato inlets; the plurality of roasting cylinders are vertically arranged at the bottom of the turntable, and the positions of the plurality of roasting cylinders and the plurality of vertical through holes correspond to each other.

Further, a heating component is arranged in the baking cavity and comprises an outer carbon fiber electric heating tube and an inner carbon fiber electric heating tube, the outer carbon fiber electric heating tubes are in a pair, and the outer carbon fiber electric heating tubes are vertically arranged at the left end and the right end of the rear part of the baking cavity respectively; the inner carbon fiber electric heating tubes are vertically arranged on the inner sides of the plurality of roasting cylinders, and are arranged in the middle of the bottom surface of the turntable; and a temperature sensor is arranged in the baking cavity.

Further, the left end and the right end of the conveying belt are respectively connected with a driving roller and a driven roller, the driving roller is connected with a conveying motor, and a plurality of supporting rollers are distributed between the driving roller and the driven roller at intervals.

Further, the piezo-resistor is arranged below the backing roll, piezo-resistor passes through the control unit and is connected with the conveying motor electricity, and when roast sweet potato falls into the conveyer belt from roast section of thick bamboo, piezo-resistor detects the pressure of conveyer belt and to the control unit transmission signal, and the control unit drives conveying motor work to carry roast sweet potato to the heat preservation chamber left.

Further, the periphery of the sealing cover is hinged with the bottom of the roasting cylinder through a hinged rotating shaft, the hinged rotating shaft is connected with a cover opening motor, and the cover opening motor drives the sealing cover to swing up and down through the hinged rotating shaft so as to open or close the bottom of the roasting cylinder.

Furthermore, the left side below of sweet potato delivery outlet is equipped with the output deflector, the output deflector is the slope form that left end is low, right-hand member is high.

Further, the front end of heat preservation chamber is provided with sealing door, and the inside in heat preservation chamber is from last down distributed to have a plurality of layer of placing, and the layer of placing that is located the below is linked together with the sweet potato delivery outlet.

Further, a sealing cover plate is arranged at the outer top of the baking cavity, and a plurality of sweet potato inlets are covered by the sealing cover plate.

Compared with the prior art, the utility model has the following effects: the sweet potato baking device is reasonable in structural design, the sweet potato is heated uniformly, the baking time is short, the sweet potato is conveyed to the heat preservation cavity through the conveying belt after baking is finished, manual clamping is not needed, scalding is effectively avoided, and the operation is convenient; meanwhile, the novel counter is small in overall size, can be placed on the counter, can be better suitable for small shops, is convenient for the shops to sell, and reduces contact between people.

Description of the drawings:

FIG. 1 is a schematic view of a front cross-sectional configuration of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of an embodiment of the present utility model;

FIG. 3 is a schematic top view of a cooking chamber according to an embodiment of the present utility model.

In the figure:

the specific embodiment is as follows:

the utility model will be described in further detail with reference to the drawings and the detailed description.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Embodiment one: as shown in figures 1-3, the potato baking machine with simple operation comprises a box body 1, wherein a heat preservation cavity 2 and a baking cavity 3 which are distributed left and right are arranged in the box body 1, the baking cavity 3 is used for baking sweet potatoes, and the heat preservation cavity 2 is used for placing the baked sweet potatoes; the heat preservation cavity 2 is communicated with the baking cavity 3 through a sweet potato output port 4, a plurality of baking cylinders 5 which are uniformly distributed circumferentially are arranged at the upper end of the interior of the baking cavity 3, the baking cylinders are vertically arranged, the baking cylinders 5 are driven by a rotating mechanism to rotate in a horizontal plane, an opening which is beneficial to placing sweet potatoes is formed in the top of the baking cylinders 5, and a sealing cover 6 which is driven by an electric mechanism to swing up and down is arranged at the bottom of the baking cylinders 5; the top of the baking cavity 3 is provided with a plurality of sweet potato inlets 8, the positions of the sweet potato inlets 8 correspond to the positions of the baking cylinders 5, and sweet potatoes to be baked are put into the baking cylinders through the sweet potato inlets; the inner lower end of the baking cavity 3 is provided with a conveying belt 7 for connecting the sweet potatoes falling from the bottoms of the baking drums 5, the conveying belt 7 is transversely arranged, and the output end of the conveying belt 7 is connected with the sweet potato output port 4 so as to convey the sweet potatoes to the heat preservation cavity. When the sweet potato baking device works, sweet potatoes to be baked are put into the baking cylinders 5 through the sweet potato inlets 8, and then the rotating mechanism drives the baking cylinders 5 to rotate in the baking cavity, so that the sweet potatoes are baked; after the baking is finished, the sealing cover 6 at the bottom of the baking cylinder 5 swings downwards, the baked sweet potato in the baking cylinder 5 falls down from the bottom of the baking cylinder 5 and falls on the conveying belt 7, the conveying belt 7 conveys the baked sweet potato from right to left, and the baked sweet potato enters the heat preservation cavity 2 after passing through the sweet potato output port 4. The baking drum rotates in the horizontal plane, so that the sweet potatoes are heated uniformly, the baking time is short, the sweet potatoes are conveyed to the heat preservation cavity through the conveying belt after baking, manual clamping is not needed, scalding is effectively avoided, and the operation is convenient; meanwhile, the novel counter is small in overall size, can be placed on the counter, can be better suitable for small shops, is convenient for the shops to sell, and reduces contact between people.

In this embodiment, the rotating mechanism includes a circular turntable 9 horizontally disposed above the plurality of baking drums 5, the turntable 9 is driven to rotate by a rotating motor 10 vertically installed at the top of the inner part of the baking cavity 3, a plurality of vertical through holes 11 uniformly distributed in circumference are formed in the turntable 9, and the positions of the plurality of vertical through holes 11 correspond to the positions of the plurality of sweet potato inlets 8; the plurality of roasting cylinders 5 are vertically arranged at the bottom of the turntable 9, and the plurality of roasting cylinders 5 are corresponding to the positions of the plurality of vertical through holes 11 and are communicated. When in use, sweet potatoes are put into the baking cylinder through the sweet potato inlet and pass through the vertical through holes.

Preferably, the roasting cylinder 5 is made of stainless steel.

In this embodiment, a heating assembly is disposed in the baking cavity 3, the heating assembly includes an outer carbon fiber electrothermal tube 12 and an inner carbon fiber electrothermal tube 13, the outer carbon fiber electrothermal tubes 12 are in a pair, and the pair of outer carbon fiber electrothermal tubes 12 are vertically disposed at left and right ends of the rear portion of the baking cavity 3, respectively; the inner carbon fiber electric heating tubes 13 are vertically arranged on the inner sides of the plurality of roasting cylinders 5, and the inner carbon fiber electric heating tubes 13 are arranged in the middle of the bottom surface of the turntable 9. When the baking machine works, the pair of outer carbon fiber electric heating tubes heat from the outer side, the inner carbon fiber electric heating tubes heat from the inner side, the inner heating and the outer heating are simultaneously carried out, and the baking machine is matched with the upper baking cylinder to be rotatable, so that the baking efficiency and the heating uniformity are effectively improved.

In another embodiment, temperature sensors are arranged in the baking cavity 3, and the temperature sensors are arranged on two sides of the baking cavity and monitor the temperature in the baking cavity in real time. Preferably, the temperature sensor is electrically connected with the inner carbon fiber electric heating tube and the outer carbon fiber electric heating tube through the temperature controller, and the temperature controller controls the inner carbon fiber electric heating tube and the outer carbon fiber electric heating tube to work according to signals detected by the temperature sensor and sets working time so as to regulate and control the temperature in the baking cavity. When the inner and outer carbon fiber electric heating tubes work for a set time, the electric mechanism opens the sealing cover so that the baked sweet potatoes fall onto the conveying belt.

In this embodiment, the left and right ends of the conveying belt 7 are respectively connected with a driving roller 14 and a driven roller 15, the driving roller is connected with a conveying motor (not shown in the figure), and the conveying motor drives the conveying belt to rotate through the driving roller. Further, in order to improve the conveying stability and have a good supporting effect on the falling of sweet potatoes, a plurality of supporting rollers 16 are distributed between the driving roller 14 and the driven roller 15 at intervals, the supporting rollers are arranged in parallel with the driving roller and the driven roller, and the supporting rollers are contacted with the conveying belt. Preferably, the driving roller, the driven roller and the supporting roller are all made of stainless steel.

In another embodiment, a piezoresistor is disposed below the supporting roller 16 and is electrically connected with the conveying motor through a control unit, when the baked sweet potato falls into the conveying belt from the baking drum, the piezoresistor detects the pressure of the conveying belt and transmits a signal to the control unit, the control unit drives the conveying motor to work so as to convey the baked sweet potato to the left to the heat preservation cavity, and meanwhile, the control unit controls an electric mechanism to act, and the electric mechanism drives the sealing cover to turn upwards to seal the bottom of the baking drum.

In this embodiment, the circumference portion of the sealing cover 6 is hinged to the bottom of the baking cylinder 5 through a hinge shaft, the hinge shaft is connected with a cover opening motor, the cover opening motor is an electric mechanism, and the cover opening motor drives the sealing cover to swing up and down through the hinge shaft so as to open or close the bottom of the baking cylinder.

In this embodiment, an output guide plate 17 is disposed below the left side of the sweet potato output port 4, and the output guide plate 17 is inclined with a low left end and a high right end.

In this embodiment, the front end of the heat preservation chamber 2 is provided with a sealing door, a plurality of placement layers 18 are distributed in the heat preservation chamber from top to bottom, and the placement layer located at the lowest position is communicated with the sweet potato output port 4. When the sweet potato shelf is used, the sealing door can be opened manually, and the sweet potato at the lowest position can be moved to other upper placing layers. It should be noted that, during the selling process, the purchaser can open the sealing door by himself and take the baked sweet potato from the placement layer by himself.

In this embodiment, a sealing cover plate 19 is disposed at the top of the baking chamber 3, and the sealing cover plate 19 covers the sweet potato inlets 8.

In another embodiment, the baking cavity is made of stainless steel material, and the heat preservation cavity is a heat preservation box; the baking cavity and the heat preservation cavity are directly connected with each other to form a box body.

Embodiment two: the present embodiment is also different from the first embodiment in that: an electric control box 20 is arranged on the right side of the box body 1, and a control unit and other electronic components are arranged in the electric control box; the front side of the electric cabinet 20 is provided with a liquid crystal operation screen 21, the liquid crystal operation screen can control the temperature and time process, and the temperature of different time periods can be set; the real-time potato baking process can be seen on the liquid crystal operation screen.

Furthermore, an integrated chip is arranged in the electric cabinet, and the integrated chip can be contacted with external equipment (such as a mobile phone) through a communication module, so that the operation on the mobile phone is realized, and prompt information is received after baking is finished.

If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims (9)

1. The potato baking machine is simple and convenient to operate, and is characterized in that: the sweet potato baking oven comprises an oven body, wherein a heat preservation cavity and a baking cavity are distributed left and right, the heat preservation cavity is communicated with the baking cavity through a sweet potato output port, a plurality of baking drums which are uniformly distributed circumferentially and driven to rotate by a rotating mechanism are arranged at the upper end of the interior of the baking cavity, an opening for placing sweet potatoes is formed in the top of each baking drum, and a sealing cover which is driven by an electric mechanism to swing up and down is arranged at the bottom of each baking drum; the top of the baking cavity is provided with a plurality of sweet potato inlets, and the sweet potato inlets correspond to the baking cylinders in position; the inside lower extreme in baking chamber is equipped with and is used for being the conveyer belt that connects the sweet potato that falls from a plurality of baking cylinder bottom, the conveyer belt transversely sets up, and the output of conveyer belt links up with the sweet potato delivery outlet to carry the sweet potato to the heat preservation chamber.

2. The potato baking machine of claim 1, wherein the potato baking machine is easy to operate and is characterized in that: the rotary mechanism comprises a rotary table which is horizontally arranged, the rotary table is driven to rotate by a rotary motor which is vertically arranged at the top part in the baking cavity, a plurality of vertical through holes which are uniformly distributed in the circumference are formed in the rotary table, and the positions of the plurality of vertical through holes correspond to the positions of the plurality of sweet potato inlets; the plurality of roasting cylinders are vertically arranged at the bottom of the turntable, and the positions of the plurality of roasting cylinders and the plurality of vertical through holes correspond to each other.

3. The potato baking machine of claim 2, wherein the potato baking machine is easy to operate and is characterized in that: the heating assembly comprises an outer carbon fiber electric heating tube and an inner carbon fiber electric heating tube, wherein the outer carbon fiber electric heating tube is a pair, and the outer carbon fiber electric heating tubes are vertically arranged at the left end and the right end of the rear part of the baking cavity respectively; the inner carbon fiber electric heating tubes are vertically arranged on the inner sides of the plurality of roasting cylinders, and are arranged in the middle of the bottom surface of the turntable; and a temperature sensor is arranged in the baking cavity.

4. The potato baking machine of claim 1, wherein the potato baking machine is easy to operate and is characterized in that: the left end and the right end of the conveying belt are respectively connected with a driving roller and a driven roller, the driving roller is connected with a conveying motor, and a plurality of supporting rollers are distributed between the driving roller and the driven roller at intervals.

5. The potato baking machine of claim 4, wherein: the pressure-sensitive resistor is arranged below the supporting roller and is electrically connected with the conveying motor through the control unit, when the baked sweet potato falls into the conveying belt from the baking barrel, the pressure-sensitive resistor detects the pressure of the conveying belt and transmits signals to the control unit, and the control unit drives the conveying motor to work so as to convey the baked sweet potato to the left to the heat preservation cavity.

6. The potato baking machine of claim 1, wherein the potato baking machine is easy to operate and is characterized in that: the periphery of the sealing cover is hinged with the bottom of the baking cylinder through a hinged rotating shaft, the hinged rotating shaft is connected with a cover opening motor, and the cover opening motor drives the sealing cover to swing up and down through the hinged rotating shaft so as to open or close the bottom of the baking cylinder.

7. The potato baking machine of claim 1, wherein the potato baking machine is easy to operate and is characterized in that: the sweet potato delivery outlet left side below is equipped with the output deflector, the output deflector is the slope form that left end is low, right-hand member is high.

8. The potato baking machine of claim 1, wherein the potato baking machine is easy to operate and is characterized in that: the front end of the heat preservation cavity is provided with a sealing door, a plurality of placement layers are distributed in the heat preservation cavity from top to bottom, and the placement layer positioned at the lowest part is communicated with the sweet potato output port.

9. The potato baking machine of claim 1, wherein the potato baking machine is easy to operate and is characterized in that: the outer top of the baking cavity is provided with a sealing cover plate, and the sealing cover plate covers a plurality of sweet potato inlets.