CN203802233U

CN203802233U - Automatic cooker jolting system for Chinese cooking

Info

Publication number: CN203802233U
Application number: CN201420096134.3U
Authority: CN
Inventors: 刘信羽; 严平
Original assignee: FANXING SCIENCE-TECHNOLOGY Co Ltd SHENZHEN
Current assignee: SHENZHEN PANSUM TECHNOLOGY Co Ltd
Priority date: 2014-03-04
Filing date: 2014-03-04
Publication date: 2014-09-03
Anticipated expiration: 2024-03-04

Abstract

The utility model provides an automatic cooker jolting system for Chinese cooking. The system comprises a cooker used for cooking and a cooker driving device, wherein a lever system is formed by the cooker, or the cooker is located in the lever system, and a distance between the fulcrum of the lever system and the center line of the cooker is less than the semi-diameter of the cooker; the center line of the cooker is a line which is vertical to the direction of the lever system and penetrates through the center of the cooker; the driving fulcrum of the cooker driving device periodically does reciprocating motion, and drives the cooker to periodically do reciprocating motion (oscillation) around the fulcrum. According the automatic cooker jolting system provided by the utility model, the volume of equipment can be reduced due to the fact that the distance between the fulcrum of the lever system and the center line of the cooker is less than the semi-diameter of the cooker; furthermore, the cooker and the fulcrum move all the time, therefore, the condition that cooking materials in the cooker are focused at the front end of the cooker all the time can be prevented, the heat quantity waste and fuel waste caused by inadequate heat quantity use of a cooker body can be prevented, the cooking materials have enough moving range in the cooker, and cooking materials can be fully scattered and then uniformly heated in the cooker.

Description

Automatic pot tossing system for Chinese cooking

Technical Field

The utility model relates to an automatic top pot system for chinese style culinary art.

Background

The jolt pot is unique to Chinese cooking, cooking materials in the pot can be turned over to uniformly heat different parts of the cooking materials through the jolt pot, so that the cooking quality is improved, and fried dishes have better taste.

The pot-jolting technique is difficult to master and needs a chef to learn and train a lot to understand. In addition, the jolt pan technique has certain requirements on the strength of the arm of the cook.

On the other hand, people have long dreamy to realize automatic cooking of dishes, especially Chinese dishes. The market has emerged with novel kitchen utensils such as electric cookers, microwave ovens, soybean milk machines, etc. However, these new kitchen utensils can only realize simple automatic cooking such as heating, stirring and the like, and are rarely related to the automation of Chinese style cooking with complex process, especially the automation of pot tilting action in the process of cooking.

Chinese patent application 92101587.9 discloses an automatic food cooking apparatus comprising: a base; a fulcrum shaft mounted on the base; a support frame for loading the pan, the support frame being mounted on the fulcrum shaft and including first and second portions extending a distance from each side of the fulcrum shaft; means for mounting the pan to the first portion; and drive means operatively connected to the second section for periodically rapidly accelerating and decelerating the first section to move it between the first and second positions about the pivot axis and to move the pot up and down with the first section and to dump the food in the pot into the air.

The essence of the technical scheme is that the cooker is positioned at the driven end of a lever system, power is applied to the driving end of the lever system to drive the driving end to move up and down, and then the cooker positioned at the driven end moves up and down. The whole system is similar to a children toy 'seesaw'. The disadvantages of this solution are: 1. the cookware is completely positioned at one end of the fulcrum of the lever system, and the distance from the fulcrum to the center of the cookware is greater than the radius of the cookware, so that the whole equipment has larger volume and needs larger arrangement space; 2. the fulcrum of the lever system is fixed, the cookware moves up and down simply, although the pot can be overturned, most cooking materials in the cookware are always concentrated at one end of the cookware far away from the fulcrum, and few cooking materials are distributed at one end of the cookware close to the fulcrum, so that the heat of the pot body is not fully utilized, and further the heat waste and the fuel waste are caused; 3. most cooking materials in the pot are always concentrated at one end of the pot far away from the pivot, so that the moving range of the cooking materials in the pot is small, the cooking materials are not scattered in the pot, and the cooking materials are not uniformly heated in the pot.

Therefore, how to provide an automatic wok tossing device which has a small volume and can uniformly heat cooking materials becomes a problem to be solved in the industry.

Disclosure of Invention

The utility model aims at providing an automatic top pot system, it not only can carry out the automatic pot of top, and is small moreover, but also can make full use of the heat of the pot body to can make the cooking material thermally equivalent.

In order to achieve the above object, the utility model provides an automatic top pot system for chinese style culinary art, it includes:

a pan for cooking;

a pot driving device;

wherein, the pan forms a lever system, or the pan is positioned in the lever system, the distance from the fulcrum of the lever system to the central line of the pan is less than the radius of the pan; the central line of the cooker is a line which is vertical to the direction of the lever system and transversely passes through the center of the cooker;

the pot driving device drives the fulcrum to do periodic reciprocating motion and drives the pot to do periodic reciprocating rotation (swing) around the fulcrum.

It is worth noting that, the utility model discloses in, the fulcrum of lever system is less than the radius of pan to the distance of pan central line, also contains the fulcrum of lever system and is located the condition on the pan central line.

For convenience of description, one end of the pot close to the pot driving device is called as the rear end of the pot in the specification; the other end opposite to the rear end of the cooker realizes the action of turning the cooker to throw the cooking materials upwards, which is called as the front end. Correspondingly, the direction of the front end of the cooker is front, and the direction of the rear end of the cooker is rear.

The manual pot dragging and jolting action of a chef is continuous periodic movement, wherein each movement period comprises four actions of lifting and pulling. In order to realize the full-text unification, the pot realizes the pot turning action, and the end of the pot which throws up the cooking materials is called as the front end; one end of the pot which is held by a cook is called as a rear end; correspondingly, the direction of the front end of the cooker is front, and the direction of the rear end of the cooker is rear. The four actions of lifting and lifting are the actions of the cook on the pot.

In the initial state, the pot is horizontally arranged on the heating device (or the hearth).

The lifting action is to lift the rear end of the pot, so that the rear end of the pot is slightly higher than the front end, and the materials are gathered at the front end of the pot.

The pulling action is to pull the pot to the back upper part to move the pot to the back upper part by keeping the lifting posture, so that the material is gathered at the front end of the pot, and the pot and the material have a forward stroke space to prepare for sending; meanwhile, the cooking materials which are thrown upwards and fall backwards in the process of lifting and conveying the pot at the previous time fall into the pot again.

The 'sending' action is to keep the posture of the pot unchanged or basically unchanged, to make the front end of the pot point to the front lower part and send the pot to the front lower part; the material moves forward along with the pot, thereby having a forward speed, so that the cooking materials (such as vegetables, meat and the like) in the pot are concentrated at the front end of the pot to prepare for 'lifting'. It is noted that there are at least two factors that concentrate the cooking material in the pot to the front of the pot: firstly, in the 'feeding' link, the posture of the pot is low at the front and high at the back, and the pot slides to the front end due to the inclination; secondly, in the 'sending' link, the pot has a certain forward and downward speed, the cooking materials in the pot also have a certain forward and downward speed (the two speeds can be the same or different), when the 'sending' action is finished and the 'raising' action is prepared, the pot stops moving forward and downward (the front end is prepared to be raised), at the moment, under the action of inertia, the cooking materials in the pot continue to move forward to the front end of the pot, and the concentration at the front end of the pot is realized.

The 'lifting' action is that when the pan is moved to the forefront, the rear end of the pan is pressed by hand to make the front end of the pan suddenly stop and move (lift) to the rear upper part, so that the cooking materials concentrated at the front end of the pan are thrown and turned over along the inner wall of the pan and then fall back to the pan to form a pan turning operation.

In short, the 'lifting' refers to the movement of the front end of the pot from bottom to top, the 'lifting' refers to the movement of the rear end of the pot from bottom to top, the 'pulling' refers to the movement of the pot keeping the front low and the rear high, from the front to the rear, and the 'sending' refers to the movement of the pot keeping the front low and the rear high, from the rear to the front.

The utility model discloses in, under pan drive arrangement's actuating action, periodic motion is done to the pan, and within each motion cycle, the motion of pan can be subdivided into "carry to carry and send up" four links to simulate cook's top pot action. Specifically, in a pot motion cycle, the pot driving device presses down the rear end of the pot (for example, the proximal end of the pot relative to the fulcrum), so that the front end of the pot (for example, the distal end of the pot relative to the fulcrum) is raised correspondingly, and the raising action is realized; then the cooker driving device enables the rear end of the cooker (such as the near end of the cooker relative to the fulcrum) to move upwards to be approximately horizontal or low in front and high in back, thereby realizing the lifting action; the pot is then moved from front to back ("pulled") and then from back to front ("sent") by the pot drive. Through the 'sending' action, the front end of the pot is sunk and moves forwards and downwards, so that cooking materials (such as vegetables, meat and the like) in the pot are concentrated at the front end of the pot; by raising the front end of the pot, the cooking materials collected at the front end of the pot are thrown upwards and fall backwards; the pot is moved backwards through the actions of lifting and pulling, so that the materials thrown upwards and backwards fall into the pot again. Thereby realizing the pot lifting and feeding actions manually finished by the cook in an automatic and mechanized mode.

In the utility model, the distance from the fulcrum of the lever system to the central line of the cooker is less than the radius of the cooker, thereby reducing the volume of the equipment; more importantly, as the pot and the fulcrum are in continuous motion, when the cooking materials in the pot fall down after being thrown from the front end of the pot to the rear upper part, most of the cooking materials fall on the rear end of the pot, and then the pot moves to the front lower part, so that the cooking materials move from the rear end of the pot to the front end of the pot; therefore, not only can the cooking materials in the pot be prevented from being always concentrated at the front end of the pot, but also the heat waste and the fuel waste caused by insufficient utilization of the heat of the pot body are avoided; the cooking materials can be spread in the pot sufficiently, and the cooking materials can be heated in the pot uniformly.

According to the utility model discloses another embodiment, in the whole motion process of pan, the fulcrum is located one side of pan central line all the time, and lever system's fulcrum is located the position of non-central line on the pan promptly. For example, near the rear end of the pot, the purpose of such an arrangement is to make the front end of the pot have a larger movement amplitude in the vertical direction, so that the cooking material in the pot has a longer acceleration process before being thrown up, thereby realizing ideal upward throwing movement of the cooking material.

According to the utility model discloses another embodiment, in the whole motion process of pan, the pan takes place the displacement of vertical direction for the distal end of contact point when taking place the horizontal direction displacement.

According to another embodiment of the present invention, the distal end of the pot is moved forward and simultaneously moved downward; the distal end of the pot moves upward while moving backward. The process that the far end (front end) of the pan moves forward and downward enables the cooking materials in the pan to be concentrated at the far end of the pan, and the process that the far end of the pan moves backward and upward enables the cooking materials in the pan to accelerate backward and upward, so that the rear throwing action is completed.

According to the utility model discloses another embodiment, it further includes the curved guide rail, and pan drive arrangement drives lever system's fulcrum along curved guide rail reciprocating motion.

According to another embodiment of the present invention, the curved guide rail comprises an arc segment with a downward opening; the driving device drives the fulcrum to reciprocate along the curve guide rail, thereby realizing the swinging of the pan body.

The curved guide rail comprises an arc line segment with a downward opening, and the arc line segment is preferably static relative to the rack and does not move synchronously with the cookware; the pan driving device drives the fulcrum to reciprocate along the curve guide rail, thereby realizing pan body swing. In the scheme, the curve guide rail is fixed, and the cookware periodically moves about the curve guide rail.

Specifically, for example, the driving device is a single-power crank-slider mechanism including a crank, a connecting rod, and a slider (strut); the crank is driven by a power device; the tail end of the connecting rod is directly or indirectly fixedly connected with the cooker; the sliding block is a fulcrum (swing shaft) of the lever system and is connected to the positions of the non-two ends of the connecting rod.

Further, for example, the curved guide rail is a curved guide groove in which the swing shaft slides; one end of the connecting rod is a crank end hinged with the crank, and the other end of the connecting rod is a pot end fixedly connected with the pot; the swing shaft is fixedly connected to the connecting rod and is positioned between the crank end and the pot end.

The pot is fixedly connected with the swinging shaft, and is pushed and dragged by the connecting rod through the swinging shaft to rotate and move according to the curved motion track determined by the curved guide groove.

The power device is used for driving the crank to rotate, and can be various motors and speed reducers matched with the motors.

The rotation of the crank drives the connecting rod to move back and forth, so that the swinging shaft (the sliding column) reciprocates along the sliding groove, and the cooker fixedly connected with the sliding column reciprocates along the sliding groove.

The rotation of the crank causes the reciprocating motion and the reciprocating rotation of the pot along the sliding groove, and the two motions are combined to form the pot tossing motion.

Furthermore, the connecting rod and the curved guide groove are two in parallel in pairs; the sliding column penetrates through the two connecting rods, and two ends of the sliding column are respectively positioned in the two guide grooves.

The curved guide groove comprises two identical guide groove blocks which are arranged in parallel in pairs, and each guide groove block is provided with a guide groove; the guide groove comprises a horizontal section and an arc line section which is connected with the horizontal section and has a downward opening.

Furthermore, the cooker also comprises a holding mechanism, the holding mechanism comprises a ring body used for embedding the cooker body into the cooker body and a handle, and the sliding column is fixedly connected with the handle. The handle part is connected with the sliding column through a connecting piece. For example, two holes are arranged on the connecting sheet, and the handle part and the sliding column of the pot holding mechanism are respectively arranged in the two holes on the connecting sheet in a penetrating way.

Furthermore, the connecting rod, the sliding column, the handle part of the holding mechanism and the connecting sheet are fixedly connected into a whole and move synchronously.

It should be pointed out that in this scheme, the lever of lever system is pan, fixed holding mechanism, connecting rod as an organic whole for fixed connection.

According to the utility model discloses another embodiment, it includes:

a frame;

a pan for cooking;

a pot driving device;

the pot supporting block is fixedly arranged on the rack, is positioned below the pot and within the pot edge range, and is contacted with the pot;

wherein, pan drive arrangement drive pan reciprocating motion makes the periodic variation on the pan of the contact point of pan tray and pan, and this contact point takes place the displacement of vertical direction when taking place the horizontal direction displacement for the initial point of pan motion.

It is worth noting that in the scheme, the fulcrum of the lever system is not the pot supporting block, but the contact point of the curve guide rail and the pot supporting block; because the pan tray is fixed and the curved guide rail moves periodically along with the pan, the contact point of the curved guide rail and the pan tray changes periodically, namely the fulcrum of the lever system changes periodically.

In the scheme, the curve guide rail moves periodically along with the cookware.

In addition, in this scheme, lever system's lever is the pan.

According to the utility model discloses another embodiment, the tray is rectangular shape, and its length along the perpendicular to pan direction of motion is greater than along the length of pan direction of motion.

Specifically, the curved guide rail is in the shape of an arc with an upward opening, and preferably moves integrally with the pot and synchronously with the pot. The pot supporting block is a guide pillar fixedly arranged on the rack. The cooker driving device is a single-power or multi-power link mechanism.

For example, the cooker driving device is a single-power crank rocker mechanism, which comprises a crank, a connecting rod and a rocker; the crank is driven by a power device; the rocking block is provided with a hole; the connecting rod passes through a hole on the rocking block, the head end of the connecting rod is hinged with the crank, and the tail end of the connecting rod is directly or indirectly hinged with the cooker.

The power device is used for driving the crank to rotate, and can be various motors and speed reducers matched with the motors. The cookware moves along the curved motion track determined by the curved guide rail under the pushing and dragging of the connecting rod.

The rocking block is provided with a hole, and the connecting rod passes through the hole on the rocking block. The driving device is another lever system, namely the connecting rod is equivalent to a lever passing through the rocking block, two ends of the lever are respectively connected with the crank and the cooker, and the rocking block is equivalent to a fulcrum of the lever. So that the pot end of the connecting rod is pried to move upwards by the downward movement of the crank end of the connecting rod; conversely, upward movement of the crank end of the connecting rod causes the pan end of the connecting rod to move downward.

The rotation of the crank drives the connecting rod to move back and forth, so that the cookware moves back and forth on one hand; on the other hand, the position of the rocking block on the connecting rod is constantly changed, namely the fulcrum of the lever is constantly changed, so that the amplitude of the up-and-down motion of the pot end of the connecting rod is constantly changed. For example, when the rocker (fulcrum of the lever) is closer to the crank and farther from the pan, a smaller change in the link crank end can result in a larger change in the link pan end; when the rocking block (the fulcrum of the lever) is far away from the crank and near to the pot, the change of the connecting rod crank end with larger amplitude can cause the change of the connecting rod pot end with smaller amplitude.

The cookware supporting block (guide post) is arranged on the rack, the guide rail is fixedly arranged on the cookware (such as the outer side wall), and the guide rail moves relative to the guide post along with the cookware; further, the guide post can be located below the guide rail and contact with the guide rail, and the guide post moves relative to the guide rail and simultaneously serves as a support for the cookware.

The track mechanism may be one or two, as required for cost control and system stability. For example, the two same guide rail mechanisms can be respectively and symmetrically arranged on the front side wall and the rear side wall of the pot.

The crank end of the connecting rod is driven by the rotation of the crank to rotate, so that the pot end of the connecting rod is driven to move back and forth and up and down, one end of the pot (for example, the far end relative to the fulcrum) is periodically sunk and raised, and the pot-dragging type pot-jolting of the pot is realized.

Furthermore, a sliding block is arranged on the rocking block, a sliding groove is correspondingly arranged on the connecting rod, and the sliding block can be accommodated in the sliding groove in a sliding mode. With this arrangement, the rocker and link can be made to fit more closely.

In addition, the number of the cookware driving devices can be one, the cookware driving devices are positioned on the left side or the right side of the cookware, and the connecting rods are connected with the left end or the right end of the cookware; the cookware driving devices can be two in number and are respectively positioned at the left side and the right side of the cookware, and the two connecting rods are respectively connected with the left end and the right end of the cookware.

According to another embodiment of the present invention, the pot driving device is hinged to the pot through a hinge point, and the pot driving device drives the hinge point to move up and down while moving horizontally; the pan uses the hinge point as a fulcrum to do the lever motion of periodic reciprocation.

In this scheme, the pin joint of pan drive arrangement and pan is lever system's fulcrum. The lever of the lever system is a cooker.

Specifically, the cooker driving device comprises a power device and a crank and rocker mechanism, wherein the crank and rocker mechanism comprises a crank, a connecting rod and a rocker driven by the power device; two ends of the connecting rod are respectively hinged with the tail end of the crank and the tail end of the rocker; the pan is hinged with the rocker and the connecting rod, the hinged position is a fulcrum of the pan doing lever motion, and the fulcrum of the pan is located at a position where the pan is not central.

According to another embodiment of the present invention, the apparatus further comprises a pushing tool and a corresponding driving device for pushing and pulling the material to assist the movement and turnover of the material; the driving device drives the pushing tool to do periodic reciprocating motion, and the motion period of the pushing tool is consistent with that of the cooker.

For example, the drive means may be a crank and rocker mechanism comprising a crank, a rocker, and a connecting rod therebetween; the tail end of the pushing tool is connected to the connecting rod or the rocker. For another example, the driving device may be a dual-crank mechanism, which includes a driving crank, a driven crank, and a connecting rod pushing tool connected between the driving crank and the driven crank. The two schemes are that the crank rotates to drive the pushing tool to move as follows: during the pan backward motion, push away and dial the material that the instrument promoted in the pan and remove to the pan front end, when the pan moved forward, push away and dial the instrument and leave the pan, the material was moved near the front dead point position at the pan and is thrown, and the pan moves backward this moment, and the material that is thrown will fall back to the pan rear end, so relapse.

The cranks in the two schemes can be driven by a single power device, and can also be driven by the power device of the pot dragging type pot moving device through the transmission of a belt and a chain.

It is worth noting that: the moving direction of the pushing tool can be the same as the moving direction of the pot, so that materials in the pot can be accelerated to leave the pot; the motion direction of the pot can be opposite to that of the pot, so that the materials are accelerated to turn over; and when the pot is static, the materials can be independently stirred or stirred, so that the pot turning is further optimized.

Preferably, the pushing tool can be a round-bottomed frying pan which has a spherical structure, so that the materials are better polymerized and dispersed in the pushing process, and the mixing or heating is more uniform.

Compared with the prior art, the utility model discloses possess following beneficial effect:

The present invention will be described in further detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic view showing the construction of an automatic jolting pot system according to embodiment 1;

FIG. 2 is a schematic view showing the construction of the automatic jolting pot system of embodiment 2;

FIG. 3 is a schematic view showing the structure of the automatic jolting pot system of embodiment 3;

fig. 4 is a schematic structural diagram of the automatic jolting pot system of the embodiment 4.

Detailed Description

Example 1

As shown in fig. 1, the automatic pot-jolting system of the embodiment comprises a pot-dragging type pot moving device and a pushing tool (not shown).

Wherein, the pot dragging type pot moving device comprises a pot 11, a pot driving device 12 and a pot supporting block (a roller 13).

The pot driving device 12 is a crank rocker mechanism, which comprises a crank 1201, a connecting rod 1202 and a rocker 1203; the crank 1201 is driven by a power device; the rocker 1203 is provided with a hole; the connecting rod 1202 passes through a hole on the rocker 1203, the head end of the connecting rod 1202 is hinged with the crank 201, and the tail end of the connecting rod 1202 is hinged with the handle 1101 of the pot 11. The number of the cookware driving devices is one, the cookware driving devices are positioned at the rear side (or the front side) of the cookware, and the connecting rods are connected with the rear end (or the front end) of the cookware.

Two arc-shaped guide rails 1102 are symmetrically arranged on the left side wall and the right side wall of the pot 11 respectively, and the openings of the arc-shaped guide rails 1102 are upward. The guide rail 1102 is fixedly disposed on the outer sidewall of the pot 11 and moves relative to the roller 13 in synchronization with the pot.

The roller 13 is rotatably disposed on the frame below the guide 1102 and contacts the guide 1102.

The pushing tool is in a shape of a frying pan. The driving device is a crank-rocker mechanism which comprises a crank, a rocker and a connecting rod between the crank and the rocker, wherein the crank and the rocker are driven by a power device to rotate; the frying pan comprises a pan handle, and the tail end of the pan handle is connected to the connecting rod. Wherein, the crank of the crank rocker mechanism is driven by the motor and the reducer through a belt.

This embodiment includes two lever systems: the first lever system is a cooker driving device, wherein a connecting rod is a lever, two ends of the lever are respectively connected with a crank and a cooker, and a rocking block is a fulcrum of the lever; the second lever system is a cooker, a guide rail and a cooker supporting block (roller), wherein the cooker is a lever, and the roller is a fulcrum of the lever.

Example 2

As shown in fig. 2, the automatic pot jolting system of the embodiment comprises a pot dragging type pot moving device; the pot dragging type pot moving device comprises a pot 21, a pot driving device 22 and a curved guide rail 23; wherein,

the curved guide rail 23 comprises two identical guide groove blocks 2301 arranged in parallel in pairs, and each guide groove block 2301 is provided with a guide groove 2302; the guiding groove 2302 comprises a horizontal section and an arc line section connected with the horizontal section and opening downwards.

The pot driving device 22 includes a crank 2201, a connecting rod 2202, and a sliding column 2203. The links 2202 and the guide grooves 2302 are two arranged in parallel in pairs. One end of the connecting rod 2202 is a crank end and is hinged with the crank 2201; the other end is a pot end which is fixedly connected with the pot 21. The sliding column 2203 is positioned between the crank end and the pan end of the connecting rod 2202, penetrates through the two connecting rods 2202 and is fixedly connected with the two connecting rods 2202, and the two ends of the sliding column 2203 are respectively positioned in the two guide grooves 2302 and move in the guide grooves 2302.

The pot 21 comprises a holding mechanism 2101, the holding mechanism 2101 comprises a ring-shaped body 2102 for embedding the pot body therein and a handle 2103, and the sliding column 2203 is fixedly connected with the handle 2103. The handle 2103 and the sliding column 2203 are connected through two identical connecting pieces 2104, three holes are formed in the connecting pieces 2104, the handle 2103 and the sliding column 2203 of the pot holding mechanism 2101 are respectively arranged in the two holes in the connecting pieces 2104, and the rest one hole is used for being arranged in a stud penetrating through the two connecting rods 2202. The connecting rod 2202, the sliding column 2203, the handle 2103 of the holding mechanism 2101 and the connecting piece 2104 are fixedly connected into a whole and move synchronously, so that the cooker 21 is fixedly connected with the sliding column 2203, and the sliding column rotates under the pushing and dragging of the connecting rod and moves according to a curved motion track determined by the curved guide groove.

Example 3

As shown in fig. 3, the automatic pot-turning system of the present embodiment includes a pot-pulling type pot moving device.

Wherein, the pot dragging type pot moving device comprises a pot 31 and a pot driving device 32.

The cooker driving device includes a power device 321 (such as a motor and a speed reducer) and a crank and rocker mechanism 322, and the crank and rocker mechanism 322 includes a crank 3221, a connecting rod 3222, and a rocker 3223 driven by the power device. Two ends of the connecting rod 3222 are hinged to the tail end of the crank 3221 and the tail end of the rocker 3223, respectively. Wherein the crank 3221 is driven by the power device to make a circular motion. The rocking bar 3223 is driven by the connecting rod to swing (rock).

The pot 31 is hinged with the rocking bar 3223 and the connecting rod 3222 (by the same pin shaft), and the hinged position is a fulcrum of the pot and a fulcrum of the pot doing lever motion. It is noted that the fulcrum of the pot is located at a non-central position of the pot.

The power device drives the crank to rotate and drives the rocker to swing, so that the fulcrum of the cooker swings; because the pan is a lever system, the pan does up-and-down motion while doing horizontal motion about the far end of fulcrum (hereinafter referred to as "far end of pan"), thus the cooking material in the pan periodically takes place following motion, realize dragging the pan type to turn over the pan: the cooking material moves from the inside of the pot to the far end of the pot relative to the fulcrum, then is thrown upwards and falls into the pot, and then along with the forward and backward movement of the pot, the cooking material moves from the inside of the pot to the far end of the pot relative to the fulcrum again.

Example 4

As shown in fig. 4, the present embodiment is different from embodiment 3 in that: the present embodiment further comprises a setting tool 431 and a driving device 432 thereof. The driving device 432 of the pushing tool includes a first rotating wheel 4321, a second rotating wheel 4322, a first connecting rod 4323, and a second connecting rod 4324, wherein the first rotating wheel 4321 is a driving wheel; the top ends of the first link 4323 and the second link 4324 are hinged to a sliding block 4325, and the sliding block 4325 moves in a guide groove; the bottom end of the first link 4323 is connected to a non-central point on the first pulley 4321; the bottom end of the second link 4324 is connected to a non-central point on the second pulley 4322; the poking tool 431 is shaped like a wok, and comprises a spoon handle 4311, wherein the end of the spoon handle 4311 is connected to a non-central point of the second rotating wheel 4322.

The pushing tool (the frying pan) is driven by the rotating wheel to do periodic movement. It is noted that the movement cycle of the frying pan is the same as and synchronous with the movement cycle of the pan. Specifically, when the distal end of the pan is located the minimum, the near-end of the pan is located the highest point, and the ladle of the wok is located the near-end of the pan to help with the cooking material propelling movement in the pan to the distal end of the pan.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the scope of the invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.

Claims

1. An automatic pot tossing system for Chinese style cooking, characterized in that the automatic pot tossing system comprises:

a pan for cooking;

a pot driving device;

the cookware forms a lever system, or the cookware is positioned in the lever system, and the distance from a fulcrum of the lever system to the central line of the cookware is smaller than the radius of the cookware; the central line of the cooker is a line which is vertical to the direction of the lever system and transversely passes through the center of the cooker;

the cookware driving device drives the fulcrum to do periodic reciprocating motion and drives the cookware to do periodic reciprocating rotation around the fulcrum.

2. The automatic jolting pot system of claim 1, wherein the fulcrum is always located on one side of the pot centerline throughout the movement of the pot.

3. The automatic jolt pan system of claim 2 wherein the distal end of the pan relative to the fulcrum is displaced in a horizontal direction simultaneously with a vertical displacement during the entire movement of the pan.

4. The automatic jolting pot system of claim 3, wherein the distal end of the pot moves forward while moving downward; the far end of the pot moves backwards and upwards at the same time.

5. The automatic jolting pot system of claim 1, further comprising a curved guide rail, wherein the pot driving device drives the fulcrum of the lever system to reciprocate along the curved guide rail.

6. The automatic jolt pan system of claim 5, wherein the curvilinear guide includes a downwardly opening arc segment; the driving device drives the fulcrum to reciprocate along the curve guide rail, so that the pot body swings.

7. The automatic jolting pot system of claim 1, wherein the automatic jolting pot system comprises:

a frame;

a pan for cooking;

a pot driving device;

the pot supporting block is fixedly arranged on the rack, is positioned below the pot and within the pot edge range, and is in contact with the pot;

wherein, pan drive arrangement drive pan reciprocating motion makes the periodic variation on the pan of the contact point of pan tray and pan, and this contact point takes place the displacement of vertical direction when the horizontal direction displacement takes place for the initial point of pan motion. .

8. The automatic jolting pot system of claim 7, wherein the supporting block is long strip shape, and the length of the supporting block along the direction vertical to the moving direction of the pot is larger than the length of the supporting block along the moving direction of the pot.

9. The automatic jolting pot system of claim 1, wherein the pot driving device is hinged with the pot through a hinge point, and the pot driving device drives the hinge point to move up and down while moving horizontally;

the pan uses the hinge point as a fulcrum to do periodic reciprocating lever motion.

10. The automatic jolting pot system of claim 1, further comprising a poking tool and corresponding drive means; the driving device drives the pushing tool to do periodic reciprocating motion, and the motion period of the pushing tool is consistent with that of the cooker.