Automatic turning device of thin pancake food processing turn-over
Technical Field
The invention relates to the technical field of cake food processing machinery, in particular to an automatic turnover device for pancake food processing.
Background
During the spreading process of pancake foods, firstly, raw materials of pancake wrappers are placed on a griddle surface, eggs are beaten after the raw materials are evenly smeared on the griddle surface, the pancake wrappers are evenly smeared again, the eggs are made to be in contact with the griddle surface by turning over the pancake wrappers, in the process, the raw materials of the pancake wrappers and the eggs are smeared evenly and generally by using a T-shaped brush, the edges of the pancake wrappers are shoveled by using a shovel when the pancake wrappers are turned over, and then the pancake wrappers are turned over integrally by using hands. With the development of science and technology, some automatic pancake spreading systems appear in the market, in the systems, griddles automatically rotate, raw materials are automatically poured, scrapers automatically scrape the raw materials, and the automatic equipment still needs a large amount of manual operation to spread pancakes, so that the functions of automatically turning and transferring the pancakes to the next procedure cannot be realized.
The pancake is a delicious food with local characteristics, and the taste of the pancake is directly influenced by the control of the preparation method, the preparation process, the temperature, the heating time and the like, so that more processing of the traditional food depends on the manual skill, the duration control and the proficiency of a making person, the labor intensity of manual processing and preparation is relatively high, the manual processing and preparation are limited by human factors, and the processed finished products have individual differences.
At present, some food enterprises generally adopt mechanical equipment to make pancake (cake crust) in batches, most of the common equipment can only finish basic operations of slurry scraping or cake crust baking and forming, key steps of throwing auxiliary materials such as chopped green onion, eggs and sauces, folding cake crust and the like in the process of processing pancake fruits still need manual operation, namely the steps are finished one by one after the cake crust is formed, continuous processing operation cannot be realized, the cake crust forming, the auxiliary material throwing and the fruit forming need to be carried out at intervals in time-sharing and step-by-step, and the processing process lacking continuity leads to great difference between taste of machine-made pancake and the like and foods processed by traditional techniques. Particularly, the cake crust processed in batches is stacked in a laminated manner, so that the temperature, the humidity and the like of the cake crust are changed, and the mouthfeel of the pancake is further reduced.
The invention patent application with the application number of 201711404236.1 discloses a manual-simulated automatic pancake fruit sub-machine which completely simulates the manual operation of feeding materials, turning over cakes and the like to obtain better taste, although the automation degree is higher, the equipment uses a large number of electric control units to drive control equipment to operate and has a relatively complex structure, so that the whole machine has higher copy book and is difficult to popularize and apply; in addition, since the cartridges are all arranged at the upper part of the frame, the center of gravity of the device is raised, and the running load of the cartridge running mechanism is greatly increased.
How to solve the above technical problems is the subject of the present invention.
Disclosure of Invention
The invention aims to provide an automatic turnover device for processing and turning over battercake food, which combines coating and turning over of a crust fabric together, adopts a method and steps completely the same as those of manual battercake processing and making, simulates manual batter coating and turning-over actions, and obtains the same taste as the traditional manually made battercake; and the whole processing process is completed by automatic control of equipment, so that the labor intensity is greatly reduced.
The invention is realized by the following measures: an automatic turnover device for processing and turning over pancake food, which comprises a base, a power transmission mechanism arranged on the base, a pancake pan surface structure driven by the power transmission mechanism, a heating component arranged at the bottom of the pancake pan surface structure, and a control circuit for controlling the power transmission mechanism and the heating component;
and the outer side of the base is also respectively provided with a fabric grinding and flattening structure and a turnover structure.
According to a further optimized scheme of the automatic turnover device for pancake food processing, the power transmission mechanism is composed of a driving motor arranged at the center of the base, a worm connected with an output shaft of the driving motor, a driven gear in abutting joint with the worm, a circular bevel gear rotating around a fixed disc at the top of the driving motor, a bevel gear arranged at the top of a rotating shaft of the driven gear, and a pancake pan assembly arranged on the top surface of the circular bevel gear, wherein the bevel gear is externally meshed with the circular bevel gear.
According to a further optimized scheme of the automatic turnover device for processing the pancake food, provided by the invention, the pancake griddle surface components are a plurality of connecting rods arranged along the circumferential direction of the top surface of the circular bevel gear, one end of each connecting rod is hinged to the top surface of the circular bevel gear, one end of each rocker is hinged to the other end of each connecting rod, the other end of each rocker is hinged to the rotating plate, and the connecting columns on the top surfaces of the rotating plates are inserted into the insertion holes in the bottom surface of the pancake griddle surface plate.
According to a further optimized scheme of the automatic turnover device for processing the pancake food, the pancake griddle surface structure is the pancake griddle surface plate, the center of the bottom surface of the pancake griddle surface plate is connected with the hollow rotating shaft on the top surface of the circular bevel gear, the heating part is located inside the hollow rotating shaft and is composed of a spiral metal heating element, the heating end of the spiral metal heating element is connected with a heating outgoing line, and the heating outgoing line is connected into the control circuit.
As a further optimized scheme of the automatic turnover device for pancake food processing provided by the invention, the shell fabric grinding and flattening structure comprises a base connected with the base, a speed reducing motor arranged on the base, a rotating rod with one end movably connected to an output shaft of the speed reducing motor, the other end of the rotating rod is connected with one end of a transmission rod, a swinging assembly movably connected with the other end of the transmission rod, a shell fabric grinding and flattening component driven by the swinging assembly and a fan-shaped guide piece arranged on a supporting plate at one side of the base.
According to a further optimized scheme of the automatic turnover device for processing the battercake food, the swing assembly is composed of a swing rod, a rotating shaft, a connecting sleeve and an intersection joint, wherein one end of the swing rod is movably connected with the other end of the transmission rod, the rotating shaft is arranged at the other end of the swing rod, the connecting sleeve is connected to the top of the rotating shaft, and the intersection joint is connected to the top surface of the connecting sleeve.
As a further optimized scheme of the automatic turnover device for processing the battercake food, provided by the invention, the fabric grinding and leveling part comprises a driving rotating shaft penetrating through the connecting sleeve, a fabric grinding and leveling brush which is arranged at the front end of the driving rotating shaft and is in a triangular shape, and a guide piece arranged at the tail end of the driving rotating shaft, wherein the guide piece comprises a guide plate which slides in a reciprocating manner along a guide rod of the cross joint, a rotating sleeve connected to the bottom of the guide plate, an L-shaped swinging piece arranged at the bottom of the rotating sleeve, and a ball head arranged at the free end part of the L-shaped swinging piece, and the ball head moves in a reciprocating manner along the arc-shaped outer surface of the fan-shaped guide piece.
The automatic turnover device for processing the battercake food is further optimized in scheme, the turnover structure comprises a frame connected with the base, a main transmission piece arranged on the frame and driven by a power motor, and a driven transmission piece coaxially arranged with the main transmission piece, wherein a fan-shaped guide groove is formed in the outer side of a driving turntable of the main transmission piece, the driven transmission piece is hollow and cylindrical, a guide groove in the feeding direction is formed in the outer circumference of the driven transmission piece, a rotary member and an auxiliary transmission member are respectively driven by the fan-shaped guide groove and the guide groove in the feeding direction, and the auxiliary transmission member drives a scraper knife arranged in a guide cylinder of the rotary member to rotate by an angle and feed to move.
As a further optimized scheme of the automatic turnover device for processing the battercake food, provided by the invention, the rotating component comprises a guide cylinder penetrating through a guide hole in a cover plate on the rack, a rotating handle arranged at one end of the guide cylinder, and a sliding rod connected to the automatic end part of the rotating handle and matched with the automatic end part of the rotating handle in a sliding manner along the fan-shaped guide groove;
the auxiliary transmission component comprises a moving rod penetrating through the other guide hole of the cover plate and a traction piece arranged at one end of the moving rod, the traction piece pushes the feed rod of the scraper knife to move forwards or backwards,
the other end of the moving rod is connected with a feeding rod matched with the guide groove in the feeding direction;
the movable rod is in key connection with the other guide hole of the cover plate, and the shovel knife handle is in key connection with the guide cylinder.
As a further optimized scheme of the automatic turnover device for processing the battercake food, the control circuit is a common temperature control switch and consists of a switch circuit driven by a temperature sensor and a relay; and the drive end of the relay is respectively and electrically connected with the input end of the electric control circuit of the driving motor, the input end of the electric control circuit of the speed reducing motor and the input end of the electric control circuit of the power motor.
Compared with the prior art, the invention has the beneficial effects that: the driving motor of the power transmission mechanism in the automatic turn-over device for processing the pancake food drives the pancake pan of the pancake pan structure to rotate, the control circuit drives the heating component to heat the pancake pan so as to heat the pancake peels, the speed reduction motor of the fabric flattening structure is started and drives the swinging component to swing left and right through the rotating rod and the transmission rod, at the same time, the fabric flattening brush uniformly coats pancake grinding materials on the top surface of the pancake pan, the power motor of the turn-over structure is started along with the gradual heating of the pancake peels, the driven transmission component synchronously rotates with the driving main transmission component while driving the driving main transmission component to rotate, the driving rotating component rotates along the track of the fan-shaped guide groove, the auxiliary transmission component is driven by the guide groove in the feeding direction, and the pulling component pushes the scraper knife to advance or retreat in the guide cylinder of the rotating component while advancing or retreating in the other guide hole of the cover plate, because the slide bar of the rotating component slides in the fan-shaped guide groove, the scraper knife is pulled by the pulling piece to move forwards or backwards and also performs turnover motion, so that the automatic turnover of the pancake wrapper is realized; coating and turning over the cake crust fabric, simulating manual batter coating and shoveling actions by adopting a method and steps completely the same as those of manual pancake making, and obtaining the taste completely the same as that of the traditional pancake made by hand; and the whole processing process is completed by automatic control of equipment, so that the labor intensity is greatly reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the power transmission mechanism of the present invention.
Fig. 3 is a partial structural schematic view of the power transmission mechanism of the present invention.
FIG. 4 is a schematic structural view of a fabric grinding structure in the invention.
Figure 5 is a schematic view of the construction of the fabric smoothing assembly of the present invention.
Fig. 6 is a schematic structural diagram of the swing assembly of the present invention.
Fig. 7 is a schematic structural view of the turn-over structure of the present invention.
Fig. 8 is a schematic structural view of the positional relationship between the rotary member and the blade in the present invention.
FIG. 9 is a schematic view of the main transmission member of the present invention.
FIG. 10 is a schematic view of the structure of the secondary transmission member of the present invention.
Wherein the reference numerals are: 1. a base; 2. a power transmission mechanism; 20. a drive motor; 21. a worm; 22. a driven gear; 23. a circular bevel gear; 24. a bevel gear; 240. a connecting rod; 241. a rocker; 242. a rotating plate; 243. connecting columns; 3. a pancake baking pan structure; 30. a pancake pan; 4. the fabric is ground to be flat; 40. a base; 41. a reduction motor; 42. rotating the rod; 43. a transmission rod; 44. a swing assembly; 440. a swing lever; 441. a rotating shaft; 442. connecting sleeves; 443. an intersection; 45. a fabric smoothing component; 450. driving the rotating shaft; 451. grinding and brushing the fabric; 46. a support plate; 47. a sector guide; 5. a turn-over structure; 50. a frame; 500. a cover plate; 51. a main transmission member; 510. a fan-shaped guide groove; 52. a driven transmission member; 520. a guide groove in the feeding direction; 53. a rotating member; 54. a secondary transmission member; 55. a scraper knife.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to be limiting.
Example 1
Referring to fig. 1 and 10, the invention provides a technical scheme that the automatic turnover device for processing and turning over pancake food comprises a base 1, a power transmission mechanism 2 arranged on the base 1, a pancake griddle structure 3 driven by the power transmission mechanism 2, a heating component arranged at the bottom of the pancake griddle structure 3, and a control circuit for controlling the power transmission mechanism 2 and the heating component;
the outer side of the base 1 is also respectively provided with a fabric grinding and flattening structure 4 and a turnover structure 5.
Specifically, the power transmission mechanism 2 is composed of a driving motor 20 arranged at the center of the base 1, a worm 21 connected with an output shaft of the driving motor 20, a driven gear 22 abutted with the worm 21, a circular bevel gear 23 rotating around a fixed disc at the top of the driving motor 20, a bevel gear 24 arranged at the top of a rotating shaft of the driven gear 22, the bevel gear 24 externally engaged with the circular bevel gear 23, and a pancake gridding module 24 arranged on the top surface of the circular bevel gear 23.
Specifically, the pancake gridding panel assembly 24 is formed by a plurality of connecting rods 240 arranged along the circumference of the top surface of the circular bevel gear 23, one end of each connecting rod 240 is hinged to the top surface of the circular bevel gear 23, one end of each rocker 241 is hinged to the other end of the corresponding connecting rod 240, the other end of each rocker 241 is hinged to the corresponding rotating plate 242, and the connecting column 243 on the top surface of the rotating plate 242 is inserted into the insertion hole on the bottom surface of the pancake gridding panel 30.
Specifically, the pancake griddle structure 3 is a pancake griddle plate 30, the center of the bottom surface of the pancake griddle plate is connected with a hollow rotating shaft on the top surface of the circular bevel gear 23, the heating part is positioned in the hollow rotating shaft and is a spiral metal heating element, the heating end is connected with a heating outgoing line, and the heating outgoing line is connected into the control circuit.
Specifically, the fabric smoothing structure 4 comprises a base 40 connected with the base 1, a speed reducing motor 41 arranged on the base 40, a rotating rod 42 with one end movably connected with an output shaft of the speed reducing motor 41, the other end of the rotating rod 42 is connected with one end of a transmission rod 43, a swinging assembly 44 movably connected with the other end of the transmission rod 43, a fabric smoothing component 45 driven by the swinging assembly 44 and a fan-shaped guide 47 arranged on a supporting plate 46 at one side of the base 40.
Specifically, the swing assembly 44 is composed of a swing rod 440 having one end movably connected to the other end of the transmission rod 43, a rotation shaft 441 disposed at the other end of the swing rod 440, a connection sleeve 442 connected to the top of the rotation shaft 441, and an intersection 443 connected to the top surface of the connection sleeve 442.
Specifically, the fabric smoothing member 45 includes a driving shaft 450 penetrating through the connection sleeve 442, a fabric smoothing brush 451 having a triangular shape provided at a front end of the driving shaft 450, a guide member 451 provided at a distal end of the driving shaft 450, the guide member 451 including a guide plate reciprocally sliding along a guide bar of the intersection 443, a rotary sleeve connected to a bottom of the guide plate, an L type swinging member provided at a bottom of the rotary sleeve, and a ball head provided at a free end portion of the L type swinging member, the ball head reciprocally moving along an arc-shaped outer surface of the sector guide 47.
Specifically, the turnover structure 5 includes a frame 50 connected to the base 1, a main transmission member 51 disposed on the frame 50 and driven by a power motor, a driven transmission member 52 disposed coaxially with the main transmission member 51, a sector guide groove 510 formed on an outer side of a driving turntable of the main transmission member 51, the driven transmission member 52 being hollow and cylindrical, a guide groove 520 formed on an outer circumference thereof in a feeding direction, a rotary member 53 and a sub-transmission member 54 driven by the sector guide groove 510 and the guide groove 520 in the feeding direction, respectively, and the sub-transmission member 54 driving a blade 55 disposed in the guide cylinder of the rotary member 53 to rotate and move.
Specifically, the rotary member 53 includes a guide cylinder penetrating a guide hole of the cover plate 500 on the frame 50, a rotary handle provided at one end of the guide cylinder, a slide bar connected to an automatic end of the rotary handle and slidably fitted along the fan-shaped guide groove 510;
the sub-transmission member 54 includes a moving rod penetrating through another guide hole of the cover plate 500, a pulling member provided at one end of the moving rod, the pulling member pushing the feed bar of the blade 55 to advance or retreat,
the other end of the moving rod is connected with a feeding rod which is matched with the guide groove 520 in the feeding direction;
the movable rod is connected with the other guide hole key of the cover plate 500, and the handle of the scraper knife 55 is connected with the guide cylinder key.
Specifically, the control circuit is a commonly used temperature control switch and consists of a switch circuit driven by a temperature sensor and a relay; the driving end of the relay is electrically connected with the input end of the electric control circuit of the driving motor 20, the input end of the electric control circuit of the speed reducing motor 41 and the input end of the electric control circuit of the power motor respectively.
The specific working principle of the invention is as follows: the driving motor 20 of the power transmission mechanism 2 in the automatic turn-over device for processing the pancake food of the invention rotates to drive the pancake pan 30 of the pancake pan structure 3 to rotate, and simultaneously the control circuit drives the heating component to heat the pancake pan so as to heat the pancake peel, the speed reduction motor 41 of the fabric flattening structure 4 is started and simultaneously drives the swinging component 44 to swing back and forth through the rotating rod 42 and the driving rod 43, at the same time, the fabric flattening brush 451 uniformly coats pancake abrasives on the top surface of the pancake pan, as the pancake peel is gradually heated, the power motor of the turn-over structure 5 is started to drive the main transmission member 51 to rotate, and simultaneously the driven transmission member 52 rotates synchronously with the main transmission member to drive the rotating member 53 to rotate along the track of the fan-shaped guide groove 510, the auxiliary transmission member 54 is driven by the guide groove 520 in the feeding direction, and when the auxiliary transmission member advances or retreats along another guide hole of the cover plate 500, the drawing member pushes the shovel 55 to advance or retreat in the guide cylinder of the rotating member 53, because the sliding rod of the rotating member 53 slides in the fan-shaped guide groove 510, the blade 55 is pulled by the pulling member to move forward or backward and also performs a turning motion, thereby realizing automatic turning of the pancake wrapper.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.