CN215533705U - Porket stove with uniform barbecue - Google Patents

Abstract

The utility model relates to the technical field of kitchen equipment, in particular to a porket roaster capable of uniformly roasting, which comprises an oven shell, wherein the bottom of the oven shell is provided with support legs, the oven shell is provided with an inner cavity with an upward opening and is internally provided with a heat source, the oven shell is provided with a grill assembly, the grill assembly comprises roast rods and roast rod supporting seats arranged in pairs, the roast rods are fixed with food materials, two ends of the roast rods are erected on the roast rod supporting seats, and the paired roast rod supporting seats are positioned at opposite positions of the edge of the opening of the inner cavity; the oven shell is provided with a grill moving assembly which is connected with a roast rod supporting seat; the oven shell is provided with a grill rotating assembly which is connected with the baking rod. The utility model realizes the continuous rotation of the roasting rod in the food material roasting process, the rotation process can be unattended, the labor burden is lightened, the surface of the food material can be uniformly heated in the roasting process by realizing the reciprocating movement of the grill component and the rotation of the roasting rod, and the utility model is suitable for the application occasions of ovens with different heat source forms such as gas, electric heating, charcoal and the like.

Description

Porket stove with uniform barbecue

Technical Field

The utility model relates to the technical field of kitchen equipment, in particular to a suckling pig furnace capable of uniformly roasting.

Background

Roast suckling pig is a relatively famous dish, its process of making is higher to the requirement of duration and degree of heating control, it is great to manual operation's degree of dependence in the traditional preparation process, utilize barbecue equipment such as gridion to carry out the in-process of baking, eat the material and put on the gridion, the gridion is fixed on the oven, adopt gas, electric heating or charcoal as the heat source in the inner chamber of oven, generally need manual operation to make the roast pole of gridion incessantly overturn during the baking, be convenient for make each position on the edible material surface of fixing on it all can be heated evenly in short time. However, depending on manual work, subjective factors such as the proficiency, the degree of care, the fatigue and the like of an operator are often applied, so that the temperature of each position of food materials is easily different during baking, and some local temperatures are too low and some local temperatures are too high, so that scorching is caused, and the baking quality is different. In addition, when charcoal fire is used for roasting, due to the size, the placement position, the placement density, the burning characteristics and the like of charcoal in the roaster, charcoal fire in a local area is relatively vigorous, the temperature in the area is relatively high, while charcoal fire in some areas is relatively weak, the temperature is relatively low, and at the moment, if the charcoal fire is concentrated at the same position for roasting by repeatedly turning over the roasting rods, uneven roasting is easily caused.

Along with social progress, the material level of people is gradually improved, the well-known dishes are not higher, and the demand of the dishes is increased year by year along with the normalized development of take-out or dining outside. However, the cooking process of such dishes is more labor and time consuming than other dishes. Because the manual work is excessively relied on, the productivity is difficult to be improved, and the market demand can not be well met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a porket roaster capable of uniformly roasting, and solves the technical problems.

The technical problem solved by the utility model can be realized by adopting the following technical scheme:

a porket oven with uniform barbecue comprises an oven shell, wherein support legs are arranged at the bottom of the oven shell, the oven shell is provided with an inner cavity with an upward opening, a heat source is arranged in the inner cavity, a grill component is arranged on the oven shell, and food materials to be baked are arranged on the grill component, wherein the grill component comprises a baking rod and baking rod supporting seats arranged in pairs, the food materials are fixed on the baking rod, two ends of the baking rod are respectively erected on one baking rod supporting seat, and the baking rod supporting seats arranged in pairs are positioned at opposite positions of the opening edge of the inner cavity;

the oven shell is provided with a grill moving assembly, the grill moving assembly enables the grill assembly to do linear reciprocating movement, and the grill moving assembly is connected with a roasting rod supporting seat of the grill assembly;

the oven shell is provided with a grill rotating assembly, the roasting rod is rotated through the grill rotating assembly, so that the food material fixed on the roasting rod is driven to turn over, and the grill rotating assembly is connected with the roasting rod of the grill assembly and then drives the roasting rod to rotate.

In the present invention, the grill rotating assembly and the grill moving assembly are provided, so that the roast rod of the grill assembly has a rotating function and the roast rod support base has a linear reciprocating function, and in the process of roasting food materials, food materials are fixed on the roast rod, and the roast rod is erected on the roast rod support base, and is rotated by the grill rotating assembly, so that the temperature of each surface of the food materials is uniformly heated, and the grill moving assembly is provided for the purpose of: oven inner chamber adopts when charcoal fire carries out the baking can't realize comparatively even heat radiation like the oven of gas or electric heat structure, under this structure, the baking temperature of the different regions in the inner chamber is possible the diverse, consequently remove the subassembly through the gridion and make gridion reciprocating motion in each temperature region, make edible material can not concentrate on relatively higher temperature region all the time, also can not stop in relatively lower temperature region all the time, can keep the rotation of roast pole at the removal in-process, thereby it is even to further make each surface of edible material on the roast pole receive the temperature.

In order to realize the linear reciprocating movement of the support seat of the roasting rod, the grill moving component can be arranged according to the following structure:

the baking rack moving assembly comprises a first synchronous belt and a first motor, the first synchronous belt is arranged along the edge of an opening of an inner cavity of the oven shell, the baking rod supporting seat is fixed on the first synchronous belt, the first synchronous belt is connected with the first motor, the first synchronous belt is driven to move through the first motor, and the first synchronous belt drives the baking rod supporting seat to do linear reciprocating movement.

In order to avoid the damage of high temperature to the first motor during baking, the grill moving assembly can be further arranged according to the following structure:

the grill moving assembly comprises a second synchronous belt which is vertically arranged, the lower end of the second synchronous belt is positioned at the bottom of the oven shell,

the upper end of the second synchronous belt is coaxially connected with one end of the first synchronous belt, and the other end of the second synchronous belt is connected with the first motor, so that the first motor is positioned at the bottom of the oven shell.

According to the utility model, the first motor is arranged at the bottom of the oven shell, so that the oven is free from continuous high-temperature burning during baking, the additional heat dissipation problem caused by the continuous high-temperature burning is eliminated, and the baking rod supporting seat is driven by the two groups of synchronous belts to do linear reciprocating movement, so that the long-time continuous work can be carried out, the service life of the equipment is prolonged, and the safety and the reliability of the operation of the equipment are improved.

In order to realize the synchronous movement of the paired roast rod supporting seats, the utility model can be arranged according to the following structure:

the grill moving assembly comprises a synchronizing shaft, the synchronizing shaft is arranged at the bottom of the oven shell, two ends of the synchronizing shaft are respectively connected with second synchronous belts of the grill moving assembly corresponding to the paired roast rod supporting seats,

the shaft body of the synchronizing shaft is provided with a driven gear, the rotating shaft of the first motor is provided with a main gear, and the main gear is meshed with the driven gear.

In order to realize the rotation of the roasting rod, the grill rotating assembly can be arranged according to the following structure:

the grill rotating assembly comprises a first driving wheel and a damping belt, the first driving wheel is arranged at the end part of the roasting rod, the damping belt is arranged on one side of the first driving wheel, and the damping belt is arranged along a straight line parallel to the moving direction of the roasting rod supporting seat and connected with the outer wall of the oven shell;

the tread of the first drive wheel contacts the damping band.

In order to enhance the damping effect between the first driving wheel and the damping belt contacted with the first driving wheel, the damping belt can be arranged according to the following structure:

the wheel face of first drive wheel is equipped with two at least archs, two at least the arch is along wheel face a week of first drive wheel evenly sets up.

According to the utility model, the wheel surface of the first driving wheel is provided with the bulge, so that when the first driving wheel contacts the damping belt, the bulge presses the damping belt to form the recess, the damping belt is contacted with the bulge to form a better contact effect through the deformation of the surface of the damping belt, and the damping effect is also improved.

In order to realize the rotation of the roasting rod, the grill rotating assembly can be arranged according to the following structure:

the grill rotating assembly comprises a second driving wheel which is arranged at the end part of the roasting rod and adopts a driving wheel with a gear structure;

one side of the second driving wheel is provided with a rack which is meshed with the second driving wheel, namely, the tooth surface of the second driving wheel contacts with the rack, so that each tooth of the second driving wheel is embedded into a gap between each tooth of the rack, and therefore, when the grill moving assembly drives the roast rod supporting seat to move, the roast rod is driven to rotate by the meshing structure of the second driving wheel and the rack.

The grill rotating assembly can further realize the active rotating function after being arranged according to the following structure:

the grill rotating assembly comprises a second motor and a third synchronous belt, one end of the third synchronous belt is sleeved on the driving roller, the other end of the third synchronous belt is sleeved on the driven roller,

the second motor is connected drive third hold-in range rotates behind the drive roll, the surface of third hold-in range is equipped with the rack, the rack centers on it is closed after the surperficial a week of third hold-in range.

Has the advantages that: by adopting the technical scheme, the continuous rotation of the roasting rod in the food material roasting process is realized, the rotation process can be unattended, the labor burden is reduced, the food material surface can be uniformly heated in the roasting process by realizing the reciprocating movement of the roasting rack assembly and the rotation of the roasting rod, and the food material roasting device is suitable for application occasions of ovens with different heat source forms such as gas, electric heating, charcoal and the like.

Drawings

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the present invention viewed from a front perspective;

FIG. 3 is a schematic diagram of a first structure of the present invention viewed from a left side;

FIG. 4 is a schematic view of a structure of the present invention viewed from a top view;

FIG. 5 is a schematic diagram of a second structure of the present invention viewed from a left side;

FIG. 6 is a schematic diagram of a third structure of the present invention viewed from a left perspective

FIG. 7 is another schematic structural view of the present invention;

fig. 8 is a partial structural view of fig. 7.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific drawings. It is noted that the terms "first," "second," "third," "fourth," and the like (if any) in the description and in the claims of the utility model are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises" or "comprising," and any variations thereof, are intended to cover non-exclusive inclusions, such that a product or apparatus that comprises a list of elements or units is not necessarily limited to those elements or units expressly listed, but may include other elements or units not expressly listed or inherent to such product or apparatus.

Referring to fig. 1 and 2, the roaster for evenly roasting piglets comprises an oven housing 100, wherein the bottom of the oven housing 100 is provided with support legs 101, the front side surface is provided with a panel 102, and when the oven heat source is electrically heated or gas-fired, a corresponding control unit such as a switch can be arranged. The toaster case 100 has an inner cavity opened upward, a heat source is provided therein, and the toaster case 100 is provided with a grill assembly on which food materials (not shown) are provided.

The grill component comprises a roasting rod 201 and a pair of roasting rod supporting seats, the latter comprises a front side roasting rod supporting seat 2021 and a rear side roasting rod supporting seat 2022, food materials are fixed on the roasting rod 201, and two ends of the roasting rod 201 are respectively erected on the roasting rod supporting seat 2021 and the roasting rod supporting seat 2022. The two roast rod support seats are positioned at opposite positions of the opening edge of the inner cavity of the oven shell (figure 1 shows the structure at the front side edge and the rear side edge of the inner cavity opening of the oven shell);

the oven shell is provided with a grill moving assembly 300, the grill moving assembly 300 enables the grill assembly to do linear reciprocating movement, the grill moving assembly 300 is connected with a roast rod supporting seat of the grill assembly and comprises a roast rod supporting seat 2021 connected with the front side and a roast rod supporting seat 2022 connected with the rear side;

the oven housing 100 is provided with a grill rotating assembly 400, the roasting rod 201 is rotated by the grill rotating assembly 400, so as to drive the food material fixed on the roasting rod to turn, and the grill rotating assembly 400 is connected with the roasting rod 201 and then drives the roasting rod to rotate.

The baking rod support seat is fixed on the synchronous belt and is conveyed by the motor driving the synchronous belt, so that the baking rod support seat moves along the conveying direction of the synchronous belt, forward rotation and reverse rotation of the motor realize forward or reverse conveying of the conveying belt, and the baking rod support seat linearly reciprocates at the edge of an opening of an inner cavity of an oven; the grill rotating assembly can be directly realized by adopting a mode that a motor drives a gear to rotate, and then the gear drives the roast rods to rotate, at the moment, one gear is fixed on the roast rods, the other gear is fixed on a rotating shaft of the motor, after the two gears are meshed, the motor is electrified to act, and the gear linkage structure enables the roast rods to rotate. It should be noted that, in this structure, the motor needs to use a speed reducer to reduce the speed to prevent the roast rod from rotating too fast, or use a dc motor to cooperate with a driving circuit to regulate the speed, for example, use a PWM dc motor to regulate the speed of the motor and then control the roast rod to work at the required speed. The above-described implementation of the grill moving assembly and the grill rotating assembly can be referred to the following corresponding embodiments.

In order to realize the linear reciprocating movement of the support seat of the roasting rod, the utility model can be provided with the grill moving component according to the following structure: in some embodiments, as shown in fig. 3 and 4, the grill moving assembly includes a first motor 301 and a first timing belt including a first timing belt 3021 at a front side and a first timing belt 3022 at a rear side, each of the first timing belts 3021 and 3022 being disposed along an edge of an opening of the cavity of the toaster case, and two roast rod supporting seats being fixed to the corresponding first timing belts. The first synchronous belt is connected with a first motor 301, the first motor 301 drives the first synchronous belt to move, and the first synchronous belt drives the baking rod supporting seat to do linear reciprocating movement.

Specifically, as shown in fig. 3 and 4, on the edge of the opening of the inner cavity of the oven case 100, a placing groove is formed at a position where the roast rod supporting seat 2021 is located, the first synchronous belt 3021 is embedded therein, the roast rod supporting seat 2021 is fixed on the conveying surface above the first synchronous belt 3021, one end of the first synchronous belt 3021 is sleeved on a driving wheel, and the other end is sleeved on a driven wheel, the driving wheel and the driven wheel are respectively provided with a roller shaft which is matched with the driving wheel, two ends of each roller shaft are fixed on the oven case, the roller shafts of the driving wheel are connected with the first motor 301 through a coupling structure (coupling), and a control switch of the first motor 301 can be arranged on the front side panel 102 of the oven case 100, so as to facilitate manual operation of opening and closing the first motor 301. Wherein, two paired roast rod supporting seats 2021 and 2022 need to move synchronously when reciprocating, so it needs a set of synchronizing mechanism to realize the synchronous action of the two, for this reason, can further set up as follows:

the two paired supporting seats of the roast rod are respectively fixed on the first synchronous belts of the grill moving assemblies corresponding thereto, as shown in fig. 3 and 4, the supporting seat 2021 of the roast rod is fixed on the first synchronous belt 3021, and the supporting seat 2022 of the roast rod is fixed on the first synchronous belt 3022. One end of each of the two first synchronous belts is sleeved on a driving wheel corresponding to the first synchronous belt, the two driving wheels are fixedly sleeved on a synchronous shaft 303, the synchronous shaft 303 is driven by the first motor 301 to rotate, for example, a gear is fixed on the shaft body of the synchronous shaft 303, another gear is fixed on the rotating shaft of the first motor 301, and the two gears are meshed, so that when the first motor 301 acts, the synchronous shaft 303 is driven to rotate, then the first synchronous belt 3021 and the first synchronous belt 3022 are driven to carry out synchronous conveying, the roast rod supporting seat 2021 and the roast rod supporting seat 2022 are driven to synchronously move, and the forward rotation and the reverse rotation of the first motor 301 realize the synchronous linear reciprocating movement of the two roast rod supporting seats.

Or, the first motor is connected with the end part of one end of the synchronizing shaft through a coupler, so as to realize a direct connection structure (the structure is not shown in the attached drawings), and at this time, compared with a structural form that a gear is arranged in the middle of the synchronizing shaft, the first motor protrudes out of the oven shell, so that the occupied area of the whole product is increased; on the other hand, with the structure that the gear is disposed in the middle of the synchronizing shaft 303 (fig. 4 shows that the structure is the structure of this type), the first motor 301 may be disposed in the oven casing 100, for example, a slot is formed at the edge of the opening (left side) of the inner cavity of the oven casing 100 for inserting the synchronizing shaft 303 (the edge where the synchronizing shaft 303 is disposed is not the edge where the roast rod supporting seat is disposed, as shown in fig. 4, when the opening of the inner cavity of the oven casing 100 is rectangular, the roast rod supporting seats 2021 and 2022 are located at the opening edge corresponding to the horizontal edge, and the slot where the synchronizing shaft 303 is disposed is located at the longitudinal left side opening edge), and the first motor 301 is sunk in this slot, so that the first motor 301 can be hidden in the oven casing 100.

In addition, in order to realize the reverse movement of the roast rod supporting seats when the roast rod supporting seats move to the limit positions, thereby realizing the linear reciprocating motion of the roast rod supporting seats, a limit switch (not shown in the figure) can be respectively arranged at the sides of the two ends of any one first synchronous belt, and when the corresponding roast rod supporting seats move to the limit switch corresponding to one end of the first synchronous belt and trigger the limit switch, the first motor is enabled to rotate reversely. It should be noted that, triggering the limit switch to generate a signal and then driving the motor to rotate reversely belongs to the prior art, and it has a plurality of mature solutions in the industry or in the market, for example, after a relay is used to connect the motor and the sensing unit (limit switch), the motor is rotated reversely according to the sensing signal, or after a single chip microcomputer, a PLC, etc. is used to obtain the sensing signal, the motor is driven to rotate reversely. And will not be described in detail herein.

In order to avoid the damage of high temperature to the first motor during baking, the utility model can be further provided with a grill moving component according to the following structure: in some embodiments, as shown in fig. 5, the grill moving assembly includes a second timing belt 304, the second timing belt 304 is vertically disposed, and a lower end of the second timing belt 304 is located at the bottom of the toaster case 100, and an upper end of the second timing belt 304 is coaxially connected to one end of the first timing belt 3021 and the first timing belt 3022 via a timing shaft 303, and a lower end of the second timing belt is connected to the first motor 301, such that the first motor 301 is located at the bottom of the toaster case 100. Through setting up first motor 301 in oven housing 100's bottom, make it avoid lasting high temperature burning when the baking, eliminated the extra heat dissipation problem that from this produces, the straight reciprocating motion is done to two sets of hold-in range drive roast pole supporting seats of rethread, can carry out long-time continuous work, prolonged equipment life, improved the security and the reliability of equipment operation, in addition, the external mode of motor also is convenient for the daily maintenance and the dismouting of motor. In addition, the synchronizing shaft 303 may be disposed below, so that it is disposed outside the bottom of the toaster case 100 together with the first motor 301, and to achieve this effect, the following structure may be provided: as shown in fig. 6, the grill moving assembly includes a synchronizing shaft 303, the synchronizing shaft 303 is disposed at the bottom of the oven housing 100, two ends of the synchronizing shaft 303 are respectively connected to second timing belts of the grill moving assembly corresponding to the paired roast rod supporting seats, a front end of the synchronizing shaft 303 is connected to a lower end of a second timing belt 3041, an upper end of the second timing belt 3041 is coaxially connected to one end of a first timing belt 3021, a rear end of the synchronizing shaft 303 is connected to a lower end of a second timing belt 3042, and an upper end of the second timing belt 3042 is coaxially connected to one end of the first timing belt 3022.

The shaft body of the synchronizing shaft 303 is provided with a driven gear, the rotating shaft of the first motor 301 is provided with a main gear, the main gear is meshed with the driven gear, and the first motor 301 drives the synchronizing shaft 303 to rotate when working, so as to drive the second synchronizing belts and the first synchronizing belts to convey, and further drive the roast rod supporting seat 2021 and the roast rod supporting seat 2022 to realize linear reciprocating movement.

It should be noted that, in the above embodiment, when the synchronizing shaft and the first motor are located at the bottom of the oven casing, they may be fixed at the bottom of the oven casing through respective supporting brackets; meanwhile, in order to ensure the rotation of the synchronous shaft, the synchronous shaft needs to be sleeved into the bearing, then the bearing is embedded into the support, and finally the support is fixed at the bottom of the oven shell.

According to the utility model, the grill rotating assembly can also be realized by adopting a linear module (linear module), and when the grill moving assembly is realized by adopting the linear module, the temperature resistance of all structural parts of the linear module needs to be considered, so that all structural parts can be considered to be made of high-temperature-resistant materials, for example, when the grill moving assembly is realized by adopting a belt type linear module, a belt, a bearing, lubricating oil, an anti-collision device and the like in the linear module are all made of high-temperature-resistant materials and do not contain high-temperature-resistant plastic materials, for example, a silica gel belt is adopted, and a fixing seat of the belt is made of materials with slow heat conduction.

In order to realize the rotation of the roasting rod, the grill rotating assembly can be arranged according to the following structure: in some embodiments, as shown in FIG. 1, the grill swivel assembly includes a first drive wheel 401, the first drive wheel 401 being disposed at the end of the roast rod 201, a damping belt 402 being disposed on one side of the first drive wheel 401, and a wheel surface of the first drive wheel 401 contacting the damping belt 402.

Specifically, the damping belt 402 may be a belt, two ends of the belt are fixed to the outer wall of the oven case 100 through a bracket, a layer of rubber is attached to the surface of the belt and then formed into a damping layer, the wheel surface of the first driving wheel 401 is also wrapped by a layer of rubber and then formed into a damping layer, and in the moving process of the roast rod supporting seat, the wheel surface of the first driving wheel 401 rolls on the damping belt 402 under the damping action, so as to drive the roast rod 201 to rotate.

In order to enhance the damping effect between the first driving wheel and the damping belt contacted with the first driving wheel, the damping belt can be arranged according to the following structure: in some embodiments, the tread of first drive wheel 401 has at least two protrusions (not shown) that are uniformly disposed around the tread of the first drive wheel. Through setting up the arch at first drive wheel 401's wheel face to when making its contact damping area 402, protruding oppression damping area 402 forms sunkenly, makes contact between them form better contact effect through the deformation on damping area 402 surface, has also promoted the damping effect.

In order to realize the rotation of the roasting rod, the utility model can also be provided with a roasting rack rotating component according to the following structure: in some embodiments, as shown in fig. 7 and 8, the grill rotating assembly includes a second driving wheel 401 ', the second driving wheel 401 ' is provided to the end of the roast rod 201, and the second driving wheel 401 ' is a driving wheel of a gear structure;

the second driving wheel 401 'is provided with a rack 402' at one side thereof, and the rack 402 'is engaged with the second driving wheel 401', that is, the tooth surface of the second driving wheel 401 'contacts the rack 402', so that the teeth of the second driving wheel 401 'are inserted into the gaps between the teeth of the rack 402', thereby allowing the engaged structure of the second driving wheel 401 'and the rack 402' to drive the roast rods 201 to rotate when the roast rod-moving assembly moves the roast rod-supporting base.

It should be noted that the grill rotating assembly in the above embodiments implements passive rotation of the roast rod, which depends on the movement of the grill moving assembly, and when the grill moving assembly moves the grill assembly to and fro, the grill rotating assembly rotates along with the movement of the grill assembly.

In the above embodiment, in order to enhance the rotation effect, a first driving wheel or a second driving wheel may be disposed at both ends of the roasting rod 201, and a corresponding damping belt or rack may be disposed in cooperation with any one of the first driving wheel or the second driving wheel.

In some embodiments, in order to prevent the roast rods from being separated from the roast rod supporting seats when the roast rod supporting seats are rotated or moved, the upper surfaces of the roast rod supporting seats may be provided with V-shaped recesses into which the roast rods are inserted, and in some preferred embodiments, bearing pads (not shown) are provided at the bottoms of the V-shaped recesses of the roast rod supporting seats, and the roast rods are placed on the bearing pads after being inserted into the V-shaped recesses, so that they are rotated to reduce frictional resistance.

In other embodiments, in order to reduce the rotation resistance of the roast rods, the rod bodies can be sleeved with bearings, the bearings are embedded in the roast rod supporting seats, and one bearing is embedded in each of the two paired roast rod supporting seats.

The utility model can further realize the self-rotation function after arranging the grill rotating assembly according to the following structure: in some embodiments, as shown in fig. 4, the grill rotating assembly includes a second motor (not shown) and a third timing belt 403, one end of the third timing belt 403 is fitted over the driving roller 4041, the other end is fitted over the driven roller 4042,

the second motor is connected with the driving roller 4041 and then drives the third synchronous belt 403 to rotate, a rack is arranged on the surface of the third synchronous belt 403, and the rack is closed after surrounding the surface of the third synchronous belt 403 for a circle.

After the embodiment of the utility model is implemented, the grill rotating assembly can realize the active rotation function of the roast rod, that is, the rotation of the roast rod can be independent of the movement of the grill moving assembly, even if the grill moving assembly is not moved, the grill rotating assembly can still be moved, and then the roast rod is driven to rotate. In order to realize the control of the function, a control button of the second motor can be arranged on the front functional panel and then electrically connected with the second motor or a driving circuit of the second motor, so that the second motor is controlled to be opened or closed and rotate.

It should be noted that, in the arrangement of the active structure for the second motor, both the driving circuit structure and the circuit connection form thereof belong to the prior art, the present invention does not apply for protection thereof, and further technical extension is not performed, so that the usage requirement of the grill rotating assembly in the present invention can be satisfied according to the motor structure and the control structure and manner in the prior art, and therefore, the details thereof are not repeated herein.

According to the utility model, the baking net can be arranged in the inner cavity of the oven, through holes are densely distributed on the baking net, and food materials which are inconvenient to bake through the baking rods can be placed on the baking net for baking. In some embodiments, the inner cavity of the oven is provided with a heat source setting area, the heat source setting area is provided with at least two temperature areas, and the temperature of each temperature area is different. For example, in the oven structure using gas, at least two gas nozzles may be disposed in the heat source disposition area, and at least one nozzle is disposed in each temperature area, and the nozzle in each temperature area is controlled by an independent flow rate, so that the temperature of each temperature area is independently controlled. For another example, in an electric heating oven structure, heat radiation is implemented in the form of electric heating pipes to bake food materials, at this time, at least two electric heating pipes can be arranged in a heat source setting area, at least one electric heating pipe is arranged in each temperature area, and the electric heating pipes in each temperature area are controlled by independent temperature/power consumption, so that the temperature of each temperature area is controlled independently.

In summary, the present invention provides a grill rotating assembly and a grill moving assembly, so that a roast rod of the grill assembly has a rotating function and a roast rod support seat has a linear reciprocating function, in a process of roasting food materials, the roast rod fixes the food materials and is erected on the roast rod support seat, and the roast rod is rotated by the grill rotating assembly, so that the temperature of each surface of the food materials is uniform, and the grill moving assembly is provided to: oven inner chamber adopts when charcoal fire carries out the baking can't realize comparatively even heat radiation like the oven of gas or electric heat structure, under this structure, the baking temperature of the different regions in the inner chamber is possible the diverse, consequently remove the subassembly through the gridion and make gridion reciprocating motion in each temperature region, make edible material can not concentrate on relatively higher temperature region all the time, also can not stop in relatively lower temperature region all the time, can keep the rotation of roast pole at the removal in-process, thereby it is even to further make each surface of edible material on the roast pole receive the temperature.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. A porket oven with uniform barbecue comprises an oven shell, wherein support legs are arranged at the bottom of the oven shell, the oven shell is provided with an inner cavity with an upward opening, a heat source is arranged in the inner cavity, a grill component is arranged on the oven shell, and food materials to be baked are arranged on the grill component;

the oven shell is provided with a grill moving assembly, and the grill moving assembly is connected with a roast rod supporting seat of the grill assembly;

the oven shell is provided with a grill rotating assembly, and the grill rotating assembly is connected with a roasting rod of the grill assembly.

2. The roaster as claimed in claim 1, wherein the grill moving assembly comprises a first synchronous belt and a first motor, the first synchronous belt is disposed along an opening edge of the inner cavity of the roaster housing, the roast rod supporting base is fixed to the first synchronous belt, and the first synchronous belt is connected to the first motor.

3. The roaster as claimed in claim 2, wherein the grill moving assembly comprises a second timing belt vertically disposed with a lower end thereof located at the bottom of the roaster housing,

the upper end of the second synchronous belt is coaxially connected with one end of the first synchronous belt, and the other end of the second synchronous belt is connected with the first motor.

4. The roaster for evenly roasting pigs as claimed in claim 3, wherein said grill moving assembly comprises a synchronizing shaft, said synchronizing shaft is installed at the bottom of said roaster housing, two ends of said synchronizing shaft are respectively connected to the second synchronizing belts of said grill moving assembly corresponding to said pair of said roast rod supporting seats,

the shaft body of the synchronizing shaft is provided with a driven gear, the rotating shaft of the first motor is provided with a main gear, and the main gear is meshed with the driven gear.

5. The roaster as claimed in any one of claims 1 to 4, wherein the grill rotator assembly comprises a first driving wheel provided at an end of the roast rod and a damping belt provided at one side of the first driving wheel, the damping belt being provided along a line parallel to a moving direction of the roast rod support base and connected to an outer wall of the roaster housing;

the tread of the first drive wheel contacts the damping band.

6. The roaster oven of claim 5 wherein the first drive wheel has a wheel surface with at least two protrusions, the at least two protrusions being evenly disposed along a circumference of the wheel surface of the first drive wheel.

7. The roaster as claimed in any one of claims 1 to 4, wherein the grill rotator assembly comprises a second driving wheel provided at the end of the roast rod, the second driving wheel being a driving wheel of a gear structure;

and one side of the second driving wheel is provided with a rack which is meshed with the second driving wheel.

8. The roaster for evenly roasting the piglets as claimed in claim 7, wherein the grill rotating assembly comprises a second motor and a third timing belt, one end of the third timing belt is sleeved on the driving roller, the other end is sleeved on the driven roller,

the second motor is connected drive third hold-in range rotates behind the drive roll, the surface of third hold-in range is equipped with the rack, the rack centers on it is closed after the surperficial a week of third hold-in range.

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