CN108925596B

CN108925596B - Food folding equipment

Info

Publication number: CN108925596B
Application number: CN201810894058.3A
Authority: CN
Inventors: 朱玉林
Original assignee: Jingxian Gusheng Information Technology Co Ltd
Current assignee: Jingxian Jizhijia Industrial Design Co ltd
Priority date: 2018-08-08
Filing date: 2018-08-08
Publication date: 2020-11-17
Anticipated expiration: 2038-08-08
Also published as: CN108925596A

Abstract

The invention discloses food folding equipment which comprises a cake conveying unit for conveying flour cakes and a cake folding unit for folding the flour cakes. The folding equipment provided by the invention improves the automation degree of the flour cake processing and the product quality, reduces the product processing and manufacturing cost, is particularly suitable for assembly line and large-scale production, and has good application prospect.

Description

Food folding equipment

Technical Field

The invention relates to the technical field of food processing, in particular to food folding equipment.

Background

The pancake (pancake) is one of the traditional gourmets in China. The flour cake is not easy to deteriorate, is easy to store, is nutritional and healthy, and is deeply popular with the public.

The traditional method for making the cakes comprises the steps of grinding coarse cereals into flour, adding water, kneading the flour to prepare flour paste, pouring the fermented flour paste onto a heated griddle, and flattening and baking the flour paste by using a cake rake (shovel).

Disclosure of Invention

The purpose of the invention is: the food production system can improve the production, processing and manufacturing efficiency of the flour cakes.

In order to achieve the purpose, the invention adopts the technical scheme that:

a food production system for the production of a dough cake, characterized by: the pancake making device comprises a pancake making device, wherein the pancake making device comprises a griddle rotatably mounted on a rack A, a heating mechanism for heating the griddle, a feeding mechanism for distributing flour slurry to the griddle, a material homogenizing mechanism for uniformly smearing the flour slurry on the surface of the griddle and a material taking mechanism for taking off cured cakes, a driving mechanism A drives the griddle to rotate, and a control device A regulates and controls the operation states of all parts.

The invention has the following characteristics:

the cake making equipment also comprises an ash removing and oil smearing mechanism for cleaning and smearing oil on the griddle surface.

The ash removing and oil smearing mechanism comprises a smearing head, the smearing head consists of an erasing sleeve and an air distribution pipe arranged in the erasing sleeve, the erasing sleeve made of sponge is sleeved outside the air distribution pipe, oil-gas mixture is introduced into the air distribution pipe, the smearing head is in two states, one state is positioned on the outer side of a griddle, an avoiding position for avoiding a fabric making cake on the griddle, and the other state is a working position for cleaning and oil smearing the griddle surface by tightly attaching the smearing head to the griddle surface.

The lower side of the dodging position of the wiping head is provided with a sundry storage box, the sundry storage box stores and collects the cleaned impurities, a cleaning roller is arranged in the sundry storage box, two ends of the cleaning roller are rotationally fixed on the sundry storage box and are connected with a B driving mechanism, the sundry storage box is installed on a box body lifting support, and the cleaning roller is in contact with the wiping head or is in a separated state.

The material homogenizing mechanism comprises a distributing plate which is vertically arranged, the distributing plate is separated from the griddle surface, and the distributing plate is arranged along the radius range of the griddle surface.

The cloth plate is installed on cloth plate movable mounting seat, and cloth plate movable mounting seat over-and-under type is installed on cloth plate runing rest, and cloth plate runing rest rotates along the plummet direction and installs in the A frame.

The material homogenizing mechanism further comprises a cloth comb, the cloth comb is arranged corresponding to the cloth plate and comprises comb teeth and comb rods, the comb teeth are arranged in parallel in the length direction of the cloth plate at intervals and fixed on the comb rods at the upper ends of the comb teeth, the cloth comb is connected with a C driving mechanism, the C driving mechanism drives the cloth comb to reciprocate in the length direction of the cloth plate, and flour pulp outside the cloth plate is uniformly distributed along the length direction of the cloth plate by the cloth comb.

The cloth comb is provided with a scraping plate, a row of through holes are formed in the scraping plate at intervals in parallel, comb material teeth are inserted into the through holes respectively, the cloth comb is connected with a D driving mechanism, the D driving mechanism drives the cloth comb to reciprocate up and down along the length direction of the comb material teeth, and the comb material teeth scrape off adhesive substances attached to the comb material teeth through the scraping plate.

The scraper is arranged on the distribution plate movable mounting seat in a sliding manner along the length direction of the distribution plate, and the distribution comb is arranged on the scraper in a lifting manner.

The outer side of the distributing plate is provided with water spraying pipes which are arranged corresponding to the distributing plate, the water spraying pipes are arranged on a movable mounting seat of the distributing plate, water outlets are arranged on pipe bodies of the water spraying pipes at intervals, the water outlet directions of the water outlets are obliquely downward and point to the surface of the griddle, the water outlets are arranged on one sides of the water spraying pipes, which are far away from the distributing plate, the water spraying pipes and the distributing plate are sequentially arranged along the rotation direction of the griddle, the water spraying pipes are arranged at least along the radius range of the surface of the griddle, and the water spraying pipes and.

The edge of the griddle is provided with arc-shaped baffle plates which are vertically arranged, the curvature centers of the arc-shaped baffle plates are positioned on the inner sides of the griddle, and the distributing plate is positioned at a working position: the lower edge of the arc-shaped material baffle is attached to the griddle surface, the arc-shaped baffle at least extends along the direction a at the end a of the material distribution plate, the end a is the end of the material distribution plate far away from the center of the griddle, the direction a is the reverse direction of the turning direction of the griddle surface, and the working section is a section on the arc-shaped material baffle.

The feeding mechanism is arranged on one side of the griddle and comprises a storage barrel, a slurry pump and a sprayer, flour slurry is stored in the storage barrel, and the slurry pump coats the flour slurry in the storage barrel on the surface of the griddle through the sprayer.

The material taking mechanism comprises a separation assembly for stripping cooked cakes from the griddle, the separation assembly comprises a cake lifting shovel, the cake lifting shovel is arranged on one side of the griddle and connected with an E driving mechanism, and the E driving mechanism drives the cake lifting shovel to move from the periphery of the griddle to the middle of the griddle; the pancake turner is in two states, one is located on the outer side of the griddle, and is an avoidance position for avoiding the pancake during the forming and curing process, and the other pancake turner gradually moves from the periphery of the griddle to the middle of the griddle to be a working position for shoveling the pancake.

The pancake turner comprises a blade body, the thickness of the blade body from the blade edge to the blade back is gradually increased, the blade edge is arranged on the edge portion, close to the center of the griddle, of the blade body, the back side of the blade body is connected with an E driving mechanism, and the E driving mechanism drives the blade body to reciprocate on the horizontal plane where the griddle surface is located.

When the cake shovel is in a working position: the edge line of the scraper knife body and the normal line of the griddle are arranged in an acute angle, the E driving mechanism drives the scraper knife body to gradually push towards the center of the griddle along with the rotation of the griddle, and the edge is provided with a notch at the edge of the pancake and is gradually embedded between the pancake and the griddle to separate the pancake from the griddle.

The outer contour of the scraper knife body is quadrilateral (rectangular), the scraper knife body is horizontally arranged, the lower knife surface of the scraper knife body is a plane, and the height of the plane is matched with that of the griddle surface.

The material taking mechanism further comprises a removing assembly for removing the stripped pancakes from the griddle, and the removing assembly is arranged above the griddle.

The shifting-out assembly comprises a material stirring roller and an F driving mechanism, the shifting-out assembly is installed on the lifting rack, the material stirring roller consists of a roller and material stirring columns on the roller, the material stirring columns are arranged on the outer peripheral surface of the roller at intervals and are made of food-grade rubber materials, the F driving mechanism is connected with the roller, and the F driving mechanism drives the material stirring roller to rotate.

The lifting machine frame comprises a fixed support, a swing rod and a G driving mechanism, the fixed support is arranged on the outer side of a griddle, an end a of the swing rod is hinged with the fixed support, a stirring roller is connected with an end b of the swing rod, the G driving mechanism is connected with the middle section of the swing rod, the end b of the swing rod extends to the upper portion of the middle of the griddle, the G driving mechanism adjusts the stirring roller to be in two states, one state is located above the griddle, the swing rod and the griddle surface are in a horizontal state, an avoiding position is avoided in the process of preparing the flour cakes, the G driving mechanism drives the end b of the swing rod to descend, a stirring column on the stirring roller is in contact with the flour cakes, and the F driving mechanism drives the stirring roller to rotate and moves the flour cakes out of the gridd.

Also comprises a folding device for folding the removed flour cake.

The packaging device is arranged at the lower end of the conveying direction of the conveying mechanism B.

The invention also provides food folding equipment which can fold the flour cakes quickly and reliably and is convenient for packaging the flour cakes, and the specific technical scheme is as follows:

a food folding apparatus, characterized by: the folding device comprises a cake conveying unit for conveying the cakes and a cake folding unit for folding the cakes.

The cake conveying unit comprises a conveying mechanism A and a conveying mechanism B, the conveying mechanism A and the conveying mechanism B are formed by material conveying belts which are horizontally arranged, each material conveying belt comprises a driving shaft with two ends respectively arranged and a conveying assembly which is arranged between the two driving shafts and used for supporting and conveying materials, each conveying assembly is composed of annular conveying ropes, the conveying ropes are arranged at intervals along the bandwidth direction of the material conveying belts, and the driving shafts drive the conveying ropes to synchronously run.

The cake folding unit comprises a material transferring mechanism arranged between a conveying mechanism A and a conveying mechanism B, the conveying directions of the conveying mechanism A and the conveying mechanism B are vertically arranged, the material transferring mechanism comprises a material receiving part, the material receiving part is rotatably arranged on a material receiving support, the material receiving support is positioned between the conveying mechanism A and the conveying mechanism B, a clamping opening used for containing flour cakes is formed in the material receiving part, the depth direction of the clamping opening is matched with the conveying direction of the conveying mechanism A, the material receiving part is connected with an H driving mechanism, and the depth of the clamping opening is smaller than the diameter of the flour cake;

h actuating mechanism adjusts and connects material piece to be in two kinds of states, and one then is: the clamping opening on the receiving part is positioned at the upper side of the tail end of the A conveying mechanism, and the clamping opening points to the A state of the front end of the A conveying mechanism; the second case is: the material receiving piece clamping opening is positioned on the upper side of the front end of the conveying mechanism B, and the clamping opening points to the state B deviating from one side of the conveying mechanism A.

Connect the material piece to include the centre gripping subassembly that sets up on mount pad and the mount pad, the mount pad rotates to be fixed on the stirring support, and the centre gripping subassembly sets up along B conveying mechanism's direction of delivery interval on the mount pad, and the centre gripping subassembly includes A slat and B slat of mutual disposition, forms the clamp mouth that is used for pressing from both sides the face cake between A slat and the B slat, and the mount pad links to each other with H actuating mechanism.

The A laths and the B laths are in sliding guide fit with the mounting seat along the body length direction, each A lath is connected with a K1 driving mechanism for adjusting the movement of the A lath, and each B lath is connected with a K2 driving mechanism for adjusting the movement of the B lath.

The cake folding unit also comprises an A folding mechanism and a B folding mechanism, the A folding mechanism comprises an A cake folding piece for folding the cake along a crease a, the crease a is arranged along the width direction of the A conveying mechanism, the A cake folding piece is connected with a Q driving mechanism, the Q driving mechanism adjusts the A cake folding piece to be in two states, one of which is: a rolls over cake spare and is located the avoidance position that carries out dodging to the face cake below A conveying mechanism's upper strata conveying surface, and its two are: the A cake folding piece is turned upwards to carry out a working position for folding the flour cake in the clamping opening in the A state;

b folding mechanism includes that B that will face the cake fold along crease B rolls over cake spare, and crease B arranges along B conveying mechanism's width direction, and B rolls over cake spare and links to each other with N actuating mechanism, and N actuating mechanism adjusts B and rolls over cake spare and be in two kinds of states, and one of them is: b rolls over a position of dodging that the cake upset was carried out on B conveying mechanism to the face cake below the mouth that presss from both sides under B state, and its two are: the working position of the cake folding piece B for folding the flour cake in the clamping port in the state B by turning upwards;

when the clamping opening is in the A state: when the A cake folding piece is changed from the avoidance position to the working position, the part of the cake outside the clamping opening is folded, so that the cake can be folded along the crease a; when the nip is in the B state: and B, folding the cake part outside the clamping opening when the cake piece is changed from the avoiding position to the working position, so that the cake can be folded along the folding mark B.

The A cake folding piece is composed of A cake folding rods, the A cake folding rods are arranged among conveying ropes on the A conveying mechanism, the A cake folding rods are all arranged on an A rotating shaft, the A rotating shaft is horizontally arranged and is perpendicular to the conveying direction of the A conveying mechanism, when the clamping opening is in the A state, the A rotating shaft is located on the outer side of the clamping opening, and the A rotating shaft is connected with the Q driving mechanism;

the B cake folding piece consists of a B1 cake folding piece and a B2 cake folding piece, the B1 cake folding piece consists of B1 cake folding rods, each B1 cake folding rod is arranged between conveying ropes on the B conveying mechanism, each B1 cake folding rod is arranged on a B1 rotating shaft, and the B1 rotating shaft is horizontally arranged and is vertical to the conveying direction of the B conveying mechanism; the B2 cake folding piece is composed of B2 cake folding rods, each B2 cake folding rod is arranged between each conveying rope on the B conveying mechanism, each B2 cake folding rod is arranged on a B2 rotating shaft, a B2 rotating shaft is horizontally arranged and is vertically arranged with the conveying direction of the B conveying mechanism, and when the clamping opening is in a B state, the B1 rotating shaft and the B2 rotating shaft are respectively arranged at the two outer sides of the material receiving piece; the N driving mechanism consists of an N1 driving mechanism and an N2 driving mechanism; the B1 rotating shaft is connected with the N1 driving mechanism, and the B2 rotating shaft is connected with the N2 driving mechanism.

The rod length direction of the A cake folding rod is perpendicular to the A rotating shaft, the fixed end of the A cake folding rod is bent and extended towards one side close to the A rotating shaft to be provided with an A extending section, and the tail end of the A extending section is fixedly connected with the A rotating shaft;

the rod length direction of the B1 cake folding rod is perpendicular to the B1 rotating shaft, the fixed end of the B1 cake folding rod is provided with a B1 extending section in a bending and extending mode towards one side close to the B1 rotating shaft, the tail end of the B1 extending section is fixedly connected with the B1 rotating shaft, the rod length direction of the B2 cake folding rod is perpendicular to the B2 rotating shaft, the fixed end of the B2 cake folding rod is provided with a B2 extending section in a bending and extending mode towards one side close to the B2 rotating shaft, and the tail end of the B2 extending section is fixedly connected with the B2 rotating shaft.

The depth of the clamping opening is h, the radius of the flour cake is r, h is less than or equal to r, preferably r belongs to [1.2h, 1.3h ], the width of the receiving part is d, and d belongs to [0.6r, 0.8r ].

The invention also provides a method for manufacturing the flour cake, which has the following specific technical scheme:

a method for making a dough cake, comprising: the method comprises the steps of starting a heating mechanism to heat a griddle, spraying flour slurry onto the surface of the griddle by a feeding mechanism to be distributed, starting a material homogenizing mechanism, uniformly distributing the flour slurry on the surface of the griddle by the material homogenizing mechanism, after flour cakes are cured, starting a material taking mechanism, peeling the cured flour cakes from the surface of the griddle by the material taking mechanism, moving the peeled flour cakes out of the surface of the griddle to a folding device, starting the folding device, folding the flour cakes by the folding device, conveying the flour cakes to a packaging device, starting the packaging device, and packaging the folded flour cakes by the packaging device.

The specific scheme is as follows:

the cleaning and oiling mechanism is started, the plastering head rotates to the working position along with the rotation of the griddle, the whole griddle surface is cleaned and oiled, after the cleaning and oiling are completed, the plastering head rotates to the upper side of the sundries storage box beside the griddle, a cleaning roller in the sundries storage box rotates and cleans the plastering head, the sundries embedded in the plastering head are blown and oiled by the oil-gas mixture in the air distribution pipe, and the griddle surface is cleaned and oiled once when the flour cake is spread every time.

The even operation of smearing of homocline mechanism is including starting the cloth comb, the cloth is dredged and is followed cloth board length direction reciprocating motion, carry out the equipartition with the face thick liquid in the cloth board outside along the board length direction of cloth comb, afterwards, spray pipe blowout steam, the face bits to the sclerosis fluff that the system in-process exists of spreading out carries out softening treatment, rethread cloth board's leveling, when the cloth board is in the face cake system of spreading out and carries out the dodging position of dodging after accomplishing, the comb material tooth strikes off attached binder on to each comb material tooth through the scraper blade.

When the flour cakes are moved out of the folding equipment, the folding equipment is started, the A conveying mechanism conveys the flour cakes to a clamping opening of the material receiving part, the A folding mechanism folds the flour cakes along a crease a, the material receiving part rotates to turn the flour cakes onto the B conveying mechanism, the B folding mechanism folds the flour cakes along a crease B, after the flour cakes are folded, an A batten and a B batten on the clamping part return to the A state, and the B conveying mechanism conveys the flour cakes onto packaging equipment for packaging.

The technical scheme provided by the utility model can effectively improve the efficiency in the process of making the flour cakes, improve the conveying, folding and packaging efficiency of the flour cakes, improve the automation degree and product quality of the flour cake processing and making, reduce the cost of the product processing and making, and is more suitable for flow line and large-scale production.

Drawings

FIG. 1 is a schematic view of a cake making apparatus;

FIG. 2 is a top view of the tortilla device;

FIG. 3 is a front view of the tortilla device;

FIG. 4 is a schematic structural view of a material homogenizing mechanism;

FIG. 5 is a schematic structural view of a de-dusting and oil-smearing mechanism;

FIG. 6 is a cross-sectional view of the spatula head;

FIG. 7 is a schematic view of a pancake turner configuration;

FIG. 8 is a schematic view of a folding apparatus;

FIG. 9 is a schematic view of the A conveying mechanism;

FIG. 10 is a schematic structural view of a material transferring mechanism;

fig. 11 is a schematic view of the internal structure of the material transfer mechanism:

fig. 12 is a schematic structural view of a B conveying mechanism:

FIG. 13 is a schematic flow chart of the folding of the dough pieces;

the correspondence between reference numbers and components in the above figures is as follows:

10-cake making equipment, 100-A rack, 110-griddle, 120-heating mechanism, 130-feeding mechanism, 131-storage barrel, 132-slurry pump, 133-spray head, 140-ash removing and oil applying mechanism, 141-head, 1410-erasing sleeve, 1411-gas distribution pipe, 142-impurity storage box, 143-cleaning roller, 144-box body lifting support, 150-material homogenizing mechanism, 151-material distribution plate, 152-material distribution comb, 1520-material combing tooth, 1521-comb rod, 153-material distribution plate movable mounting seat, 154-material distribution plate rotating support, 155-water spray pipe, 1550-water outlet, 156-arc material baffle, 157-scraper, 160-material taking mechanism, 161-separating component, 1610-cake lifting shovel, 162-removing component, 1620-material stirring roller, 1621-roller, 1622-material stirring column, 163-lifting frame, 1630-fixed support and 1631-swing rod;

20-tortilla, 20 a-crease a, 20 b-crease b;

30-folding equipment, 310-cake conveying units, 311-A conveying mechanisms, 312-B conveying mechanisms, 3110-material conveying belts, 3111-driving shafts, 313-conveying assemblies, 3130-annular conveying ropes, 320-cake folding units, 321-A folding mechanisms, 321a-A cake folding pieces, 322-B folding mechanisms, 322B-B cake folding pieces, 330-material transferring mechanisms, 331-material receiving pieces and 332-material receiving supports.

Detailed Description

The invention will be further explained with reference to fig. 1 to 13:

in order that the objects and advantages of the invention will be more clearly understood, the following description is given in conjunction with the accompanying examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.

The following is a detailed description of the solution of the invention in connection with the whole system for the processing of tortillas:

before introducing the system, materials are prepared, the coarse cereals are ground into flour according to the formula requirement, water is added, flour paste is prepared by kneading dough, the flour paste is transferred to the processing system for making cakes, the processing system can effectively improve the efficiency of making the cakes, and the specific structure of the processing system is described by combining the attached drawings as follows:

as shown in fig. 1, a full-automatic pancake processing system is used for producing a pancake 20, and the system includes a pancake making apparatus 10, where the pancake making apparatus 10 includes a griddle 110 rotatably mounted on a frame a, a heating mechanism 120 for heating the griddle 110, a feeding mechanism 130 for arranging flour slurry to the griddle, a material homogenizing mechanism 150 for homogenizing the flour slurry on the griddle, and a material taking mechanism 160 for taking off a cooked pancake, where the driving mechanism a drives the griddle 110 to rotate, and a control device a regulates and controls operation states of each component. This ensures that the mechanisms of the apparatus 10 work in unison to quickly and efficiently cook the batter and produce pancakes.

The specific scheme is as follows: as shown in fig. 4, the pancake making apparatus 10 includes a material homogenizing mechanism 150, the material homogenizing mechanism 150 is disposed on the upper side of the griddle 110, the material homogenizing mechanism 150 includes a material distributing plate 151 and a material distributing comb 152, the material distributing plate 151 is vertically disposed and kept separated from the griddle surface, the material distributing plate 151 is disposed along the radius range of the griddle 110, the material distributing plate 151 is mounted on a movable mounting seat 153 of the material distributing plate, the movable mounting seat 153 of the material distributing plate is mounted on a rotary support 154 of the material distributing plate in a lifting manner, the rotary support 154 of the material distributing plate is rotatably mounted on a frame a (shown by reference numeral 100) in the plumb direction, and the thickness of the pancake can be adjusted by the lifting manner in the pancake making process.

The cloth comb 152 includes comb material tooth 1520 and comb rod 1521, and cloth comb 152 arranges with cloth plate 151 is corresponding, and comb material tooth 1520 sets up a plurality ofly and fixes on comb rod 1521 of comb material tooth 1520 upper end along the parallel interval of cloth plate 151 board length direction, be provided with C actuating mechanism on the comb rod 1521, C actuating mechanism drive cloth comb 152 is along cloth plate 151 board length direction reciprocating motion, and cloth comb 152 carries out the equipartition with the flour thick liquid in the cloth plate 151 outside along the board length direction of cloth plate 151.

When the distributing plate 151 is located at the working position, the feeding mechanism 130 works and distributes the flour slurry to the surface of the griddle, the flour slurry on the surface of the griddle is flattened by the distributing plate 151 and uniformly distributed along the plate length direction of the distributing plate 151 in the rotating process, but the uniform distribution process is not ideal, so that the uniform distribution thickness is inconsistent, and therefore the distribution comb 152 moves along the plate length direction of the distributing plate 151, so that the flour slurry is rapidly and uniformly distributed along the radius range of the surface of the griddle.

The outer side of the distributing plate 151 is provided with the water spraying pipes 155 correspondingly arranged with the distributing plate, the pipe bodies of the water spraying pipes 155 are provided with water outlets 1550 at intervals, the water outlet directions of the water outlets 1550 point to the griddle surface obliquely downwards, the water outlets 1550 are arranged on one sides of the water spraying pipes 155, which are far away from the distributing plate 151, the water spraying pipes 155 and the distributing plate 151 are sequentially arranged (arranged front and back) along the rotation direction of the griddle 110, the water spraying pipes 155 are at least arranged along the radius range of the griddle surface, the water spraying pipes 155 and the distributing plate 151 are arranged in parallel, and the water spraying pipes 155 are arranged on the movable mounting seat of.

In the cake manufacturing process, the water outlet 1550 sprays water vapor, the hardened and fluffed flour slurry existing in the spreading process can be softened, and the softened flour slurry is subjected to the leveling treatment of the distributing plate 151 and the distributing comb 152, so that the surface of the prepared cake cannot be fluffed (flour scraps), and the product quality of the cake is ensured.

The edge of the griddle 110 is provided with arc-shaped baffle plates 156 which are vertically arranged, the curvature centers of the arc-shaped baffle plates 156 are positioned at the inner side of the griddle 110 (the arc mouths of the arc-shaped baffle plates 156 point to the middle part of the griddle 110, and the shape of the arc-shaped baffle plates 156 is inosculated with the outer contour of the griddle 110);

when the distribution plate 151 is in the working position: the lower edge of the arc-shaped striker plate 156 is attached to the griddle, the arc-shaped striker plate at least extends along the direction a at the end a of the distributing plate 151, the end a is one end of the distributing plate 151 far away from the center of the griddle 110, the direction a is the reverse direction of the turning direction of the griddle, the working section is one section of the arc-shaped striker plate 156, and in the process of making the flour cake, the arc-shaped striker plate 156 can prevent flour slurry from overflowing to the outer side of the griddle and ensure the flatness of the periphery of the flour cake.

In addition, a scraping plate 157 can be arranged on the cloth comb 152, a row of through holes are formed in the scraping plate 157 at intervals in parallel, comb teeth 1520 are inserted into the through holes respectively, the cloth comb 152 is connected with a D driving mechanism, and the D driving mechanism drives the cloth comb 152 to reciprocate up and down along the length direction of the comb teeth 1520, so that the scraping plate 157 scrapes off adhesive substances attached to the comb teeth 1520, reliable cleaning of the cloth teeth is achieved, and preparation is made for the cloth comb 152 to enable flour paste to be rapidly and uniformly distributed along the radius range of the griddle surface in the next spreading process.

The flour cake is fed by the feeding mechanism 130, the feeding mechanism 130 is arranged on one side of the griddle 110, the feeding mechanism 130 comprises a storage barrel 131, a slurry pump 132 and a spray head 133, prepared flour slurry is stored in the storage barrel 131, the slurry pump 132 distributes the flour slurry in the storage barrel 131 on the griddle face through the spray head 133, and the slurry pump 132 can rapidly realize the automatic feeding process of the system.

Further, as shown in fig. 5 and 6, the cake making device 10 further includes an ash removing and oil applying mechanism 140 for cleaning and applying oil to the griddle surface, the ash removing and oil applying mechanism 140 includes an applying head 141, the applying head 141 is composed of an applying sleeve 1410 and an air distributing pipe 1411 arranged in the applying head, the applying sleeve 1410 made of sponge is sleeved outside the air distributing pipe 1411, an oil-gas mixture is introduced into the air distributing pipe 1411, the oil-gas mixture is filtered by the applying head applying sleeve 1410 outside the air distributing pipe 1411 to intercept an oil part, so that the oil part wets the applying sleeve 1410, and a gas part ejected from the air distributing pipe 1411 can blow off impurities adhered to the applying sleeve 1410 to prepare for next erasing, and the wetted applying sleeve 1410 can clean up crumbs on the griddle surface when erasing the griddle surface, and additionally can apply a layer of oil on the griddle surface to prevent subsequent batter from sticking to the griddle; the spatula 141 is in two states, one is located on the outer side of the griddle 110 and is an avoiding position for avoiding the fabric-made cakes, and the other is a working position for cleaning and oiling the griddle surface by closely attaching the spatula 141 to the griddle surface of the griddle 110; when the spatula 141 is in the working position, the spatula 141 is arranged along the radius range of the griddle 110, so that the griddle 110 can be used for oiling and dedusting the whole griddle surface when rotating;

in addition, a sundries storage box 142 can be arranged at the lower side of the erasing head 141 at the avoiding position, the sundries storage box 142 stores cleaned impurities, a cleaning roller 143 can be further arranged in the sundries storage box 142, two ends of the cleaning roller 143 are rotationally fixed on the sundries storage box 142 and are connected with a B driving mechanism, the sundries storage box 142 is arranged on a box body lifting support 144, and the cleaning roller 143 is in contact with or separated from the erasing head 141; when the head 141 is in the avoidance position, the lifting of the box body lifting support 144 is utilized to enable the head 141 and the cleaning roller 143 to be arranged in an up-down parallel manner, the surface of the head 141 is roughly cleaned through the rotation of the cleaning roller 143, and then the fine cleaning and wetting are carried out through the oil-gas mixture after the rough cleaning, so that the reliable cleaning and oil distribution of the head 141 are realized.

The material taking mechanism 160 of the present invention is implemented by the following scheme, and the material taking mechanism 160 comprises a separating assembly 161 and a removing assembly 162.

The detailed protocol is as follows:

as shown in fig. 7, the separating assembly 161 includes a pancake turner 1610, the pancake turner 1610 is disposed on one side of the griddle 110, the pancake turner 1610 is connected to an E driving mechanism, the pancake turner 1610 includes a blade body, the thickness of the blade body gradually increases from the blade edge to the blade back, the blade edge is disposed on the edge of the blade body near the center of the griddle 110, the blade back side of the blade body is connected to the E driving mechanism, and the E driving mechanism drives the blade body to reciprocate on the horizontal plane where the griddle surface is located.

The pancake turner 1610 is in two states, one is located on the outer side of the griddle 110 and is a avoiding position for avoiding during the forming and curing process of the cakes, and the other pancake turner 1610 gradually moves from the periphery of the griddle 110 to the middle of the griddle 110 to be a working position for shoveling the cakes.

When the pancake turner 1610 is in the working position: the blade line of the scraper knife body and the normal line of the griddle are arranged in an acute angle, the E driving mechanism drives the scraper knife body to gradually advance towards the center of the griddle surface along with the rotation of the griddle 110, the blade is firstly provided with a notch at the edge of the flour cake and is gradually embedded between the flour cake and the cooked surface to separate the flour cake from the griddle surface, the scheme can strip the cooked flour cake from the griddle surface, the integrity of the flour cake in the making process is ensured, and the subsequent flour cake moving-out component 162 can transfer the flour cake to the finished product A conveying mechanism conveniently.

Further, the outer contour of the scraper knife body is quadrilateral (rectangular), the lower knife surface of the scraper knife body is a plane, and the plane is matched with the pan surface of the griddle 110 in height.

As shown in fig. 1 to 3, the moving-out assembly 162 is disposed above the griddle 110, the moving-out assembly 162 includes a material poking roller 1620 and an F driving mechanism, the material poking roller 1620 is composed of a roller 1621 and material poking columns 1622 on the roller 1621, the material poking columns 1622 are disposed on the outer circumferential surface of the roller 1621 at intervals, the material poking columns 1622 are made of food-grade rubber material, the F driving mechanism is connected to the roller 1621, and the F driving mechanism drives the material poking roller 1620 to rotate.

The moving-out component 162 is mounted on the lifting frame 163, the lifting frame 163 comprises a fixing support 1630, a swing rod 1631 and a G driving mechanism, the fixing support 1630 is arranged on the outer side of the griddle 110, the end a of the swing rod is hinged to the fixing support 1630, the material poking roller 1620 is connected with the end b of the swing rod, the G driving mechanism is connected with the middle section of the swing rod, and the end b of the swing rod extends to the upper part of the middle part of the griddle 110.

The material poking roller 1620 is in two states, one is positioned above the griddle 110, the swing rod and the griddle surface are in a horizontal state, and an avoidance position is avoided in the process of making the flour cake, the other is a working position in which the G driving mechanism drives the end b of the swing rod to descend, a material poking column 1622 on the material poking roller 1620 is in contact with the flour cake, and the F driving mechanism drives the material poking roller 1620 to rotate so as to move the flour cake out of the griddle surface.

When the material stirring roller 1620 is in the working position: at this time, the griddle 110 stops rotating, the F driving mechanism drives the material stirring roller 1620 to rotate, the G driving mechanism drives the end b of the swing rod to descend, the material stirring column 1622 is enabled to abut against the upper surface of the pancake, and the pancake is moved out to the A conveying mechanism (shown by reference numeral 311) through the friction force between the material stirring column 1622 and the pancake along with the rotation of the material stirring roller 1620.

The full-automatic cake processing system provided by the invention specifically comprises a folding device 30 for folding the removed cake and a packaging device for packaging the folded cake.

The specific scheme is as follows:

as shown in fig. 8, the folding device includes a tortilla conveying unit 310 and a tortilla folding unit 320; the cake conveying unit 310 includes an a conveying mechanism (shown by reference numeral 311) and a B conveying mechanism (shown by reference numeral 312); the cake folding unit 320 comprises an A folding mechanism (shown by reference numeral 321) and a B folding mechanism (shown by reference numeral 322), and a material transferring mechanism 330 is arranged between the A conveying mechanism and the B conveying mechanism;

the conveying mechanism A and the conveying mechanism B are both formed by a horizontally arranged material conveying belt 3110, the material conveying belt 3110 comprises a driving shaft 3111 arranged at two ends respectively and a conveying component 313 arranged between the two driving shafts and used for supporting and conveying materials, the conveying component 313 is composed of annular conveying ropes 3130 (or conveying narrow belts), the conveying ropes are arranged at intervals along the bandwidth direction of the material conveying belt 3110, and the driving shaft 3111 drives the conveying ropes to synchronously run;

the conveying directions of the conveying mechanism A and the conveying mechanism B are vertically arranged, the material transferring mechanism 330 comprises a material receiving part 331, the material receiving part 331 is rotatably installed on a material receiving support 332, the material receiving support 332 is positioned between the conveying mechanism A and the conveying mechanism B, a clamping opening used for accommodating a flour cake is formed in the material receiving part 331, the depth direction of the clamping opening is consistent with the conveying direction of the conveying mechanism A, and the material receiving part 331 is connected with an H driving mechanism; the depth of the nip is less than the diameter of the flour cake;

the H-drive mechanism adjusts the receiving member 331 to be in two states, one being: the clamping opening on the receiving part 331 is positioned at the upper side of the tail end of the A conveying mechanism, and the clamping opening points to the A state of the front end of the A conveying mechanism; the second case is: the clamping opening of the receiving part 331 is positioned at the upper side of the front end of the B conveying mechanism, and the clamping opening points to the B state at the side departing from the A conveying mechanism;

as shown in fig. 9 and 13, the a-folding mechanism includes a-folding cake piece (shown with reference numeral 321a) for folding the cake along a crease a (shown with reference numeral 20a) (the crease a may be a straight line, a corrugated line or a zigzag line), the crease a is arranged along the width direction of the a-conveying mechanism (the crease is not strictly arranged in parallel along the width direction, and may be arranged at a small included angle, the same applies below), the a-folding cake piece is connected with a Q-driving mechanism, and the Q-driving mechanism adjusts the a-folding cake piece to be in two states, one of which is: a rolls over cake spare and is located the avoidance position that carries out dodging to the face cake below A conveying mechanism's upper strata conveying surface, and its two are: the A cake folding piece is turned upwards to carry out a working position for folding the flour cake in the clamping opening in the A state;

as shown in fig. 12, the B-folding mechanism includes a B-folding cake piece (reference numeral 322B) for folding the cake along a fold B (reference numeral 20B), the fold B is arranged along the width direction of the B-conveying mechanism, the B-folding cake piece is connected with an N-driving mechanism, and the N-driving mechanism adjusts the B-folding cake piece to be in two states, one is: b rolls over a position of dodging that the cake upset was carried out on B conveying mechanism to the face cake below the mouth that presss from both sides under B state, and its two are: the cake folding piece B is turned upwards to fold the dough cakes in the clamping port in the state B.

When the clamping opening is in the A state: and the A cake folding piece turns over the cake part outside the clamping opening when changing from the avoiding position to the working position, so that the cake is folded along the crease a. When the nip is in the B state: and B, folding the cake part outside the clamping opening when the cake piece is changed from the avoiding position to the working position, so that the cake can be folded along the crease B.

The specific operation is as follows: according to fig. 8 to 13, the a-folding cake piece is composed of a plurality of a-folding cake rods, the a-folding cake rods are arranged between conveying ropes of the a-conveying mechanism (on the conveying ropes, the a-folding cake rods are all installed on a rotating shaft a, the rotating shaft a is horizontally arranged and is perpendicular to the conveying direction of the a-conveying mechanism, when the clamping opening is in a state a, the rotating shaft a is located on the outer side of the clamping opening, the rotating shaft a is connected with a Q-driving mechanism, the rod length direction of the a-folding cake rods is perpendicular to the rotating shaft a, the fixed end of the a-folding cake rod a is bent and extended to one side close to the rotating shaft a to be provided with an a-extending section, and the tail end.

The B cake folding piece consists of a B1 cake folding piece and a B2 cake folding piece, the B1 cake folding piece consists of B1 cake folding rods, each B1 cake folding rod is arranged between conveying ropes on the B conveying mechanism, each B1 cake folding rod is arranged on a B1 rotating shaft, and the B1 rotating shaft is horizontally arranged and is vertical to the conveying direction of the B conveying mechanism; the B2 cake folding piece is composed of B2 cake folding rods, each B2 cake folding rod is arranged between each conveying rope on the B conveying mechanism, each B2 cake folding rod is arranged on a B2 rotating shaft, a B2 rotating shaft is horizontally arranged and is vertically arranged with the conveying direction of the B conveying mechanism, and when the clamping opening is in a B state, the B1 rotating shaft and the B2 rotating shaft are respectively arranged at the two outer sides of the material receiving piece 331; the N driving mechanism consists of an N1 driving mechanism and an N2 driving mechanism; the B1 rotating shaft is connected with the N1 driving mechanism, and the B2 rotating shaft is connected with the N2 driving mechanism.

The rod length direction of the B1 cake folding rod is vertical to the B1 rotating shaft, the fixed end of the B1 cake folding rod is provided with a B1 extending section in a bending and extending mode towards one side close to the B1 rotating shaft, and the tail end of the B1 extending section is fixedly connected with the B1 rotating shaft; the rod length direction of the B2 cake folding rod is perpendicular to the B2 rotating shaft, the fixed end of the B2 cake folding rod is provided with a B2 extending section in a bending and extending mode towards one side close to the B2 rotating shaft, and the tail end of the B2 extending section is fixedly connected with the B2 rotating shaft.

The depth of the nip is h, the radius of the flour cake is r, h is less than or equal to r, and preferably r belongs to [1.2h, 1.3h ]. The width of the receiving member 331 is d, d ∈ [0.6r, 0.8r ]. The flour cake folded according to the size proportion is more compact, cannot be loosened, has low breakage rate during folding, and is convenient for subsequent packaging.

As shown in fig. 10, the material receiving member 331 is disposed on the mounting seat, a clamping assembly is disposed on the mounting seat, the mounting seat is rotatably fixed on the material turning support, the clamping assembly is disposed on the mounting seat at intervals along the conveying direction of the B conveying mechanism, the clamping assembly comprises an a lath and a B lath which are oppositely arranged, a clamping opening for clamping the dough cake is formed between the a lath and the B lath, and the mounting seat is connected with the H driving mechanism. Adjust the centre gripping subassembly through H actuating mechanism like this and overturn to on moving the cake from A conveying mechanism to B conveying mechanism, realize transporting the cake, thereby guarantee to reach predetermined requirement from the folding of not equidirectional cake. The setting of pressing from both sides the mouth can be propped up the face cake and fixed, realizes the requirement that the face cake upset was transported, can play the fixed effect of face cake in addition when folding the face cake, prevents that the face cake from sliding.

The more preferable scheme is as follows: as shown in fig. 10 and 11, the a strip and the B strip are in sliding guiding fit with the mounting seat along the body length direction, each a strip is connected with a K1 driving mechanism for adjusting the movement of the a strip, and each B strip is connected with a K2 driving mechanism for adjusting the movement of the B strip. Because the clamping openings in the state of A, B are required to be respectively positioned above the A, B conveying mechanism, the receiving part 331 cannot complete turnover for a circle and can only complete turnover for a half circle due to the limitation of the driving shaft 3111 and the frame on the B conveying mechanism, the production of the flour cakes is continuous, and the clamping openings in the state of B need to be reset to form A-shaped clamping openings after folding is completed each time; meanwhile, the whole flour cake is wrapped on the material receiving part 331 through twice folding, so that the problem of how to move the folded flour cake down from the material receiving part 331 is difficult. Therefore, in the invention, the A strip plate and the B strip plate are arranged and are in sliding connection with the mounting seat, so that after the dough cake folding operation is finished on the B conveying mechanism, the A strip plate and the B strip plate are respectively adjusted to move towards one side close to the A conveying mechanism through the K1 and K2 driving mechanisms, thereby realizing the transition of the nip from the B state to the A state, and simultaneously removing the material receiving piece 331 from the folded dough cake to play a role of killing two birds with one stone.

The more specific scheme is as follows: when material receiving part 331 goes up the nip and is in A state, A strip plate is located the top of B strip plate, and the a end of A strip plate is even as an organic whole through A connecting piece, and the B end of B strip plate is even as an organic whole through B connecting piece, and the a end of A strip plate is for being close to the tip of A pivot on the A strip plate when the nip is in A state, and the B end of B strip plate is for being kept away from the tip of A pivot on the B strip plate when the nip is in A state. Through the arrangement of the A connecting piece and the B connecting piece, the dough cake can be folded and formed more easily, the dough cake is not easy to damage, and meanwhile, the arrangement of K1 and K2 driving mechanisms can be simplified. A flute is provided with on the one side face that A strip spare deviates from B strip spare, B strip spare is provided with B flute on the one side face that deviates from A strip spare, and K1 actuating mechanism includes the A fluted roller who meshes mutually with A flute, K2 actuating mechanism includes the B fluted roller who meshes mutually with B flute, and A fluted roller, B fluted roller all rotate to be installed on the mount pad and are connected with driving motor respectively.

The height of the upper layer conveying surface of the conveying mechanism A is greater than that of the upper layer conveying surface of the conveying mechanism B. The specific height difference of the two plates is consistent with the thickness of the A-bar plate member/the B-bar plate member. The drive shaft 3111 includes a drive shaft 3111, and the drive shaft 3111 is provided with disks at intervals, the difference between the radii of the disks and the drive shaft 3111 is larger than the thickness of the a-bar plate (B-bar plate), and the outer peripheral wall of the disk is provided with grooves in which the conveying rope is installed, so as to avoid interference with the drive shaft 3111 when the K1 and K2 driving mechanisms adjust A, B bar plate translation. When the nip is in the state a, the receiving member 331 is located outside the B conveying mechanism.

The invention also provides a method for making the flour cake, which comprises the following specific scheme:

as shown in fig. 1, the heating mechanism 120 is started to heat the griddle 110, the feeding mechanism 130 sprays flour slurry on the surface of the griddle to be laid, the material homogenizing mechanism 150 is started, the flour slurry on the surface of the griddle is uniformly distributed by the material homogenizing mechanism 150, after the flour cake is cured, the material taking mechanism 160 is started, the cured flour cake is peeled off from the surface of the griddle by the material taking mechanism 160, the peeled flour cake is moved out of the surface of the griddle to the folding device 30, the folding device 30 is started, the folding device 30 folds the flour cake and conveys the flour cake to the packaging device, the packaging device is started, and the folded flour cake is packaged by the packaging device.

The specific scheme is as follows:

as shown in fig. 1 to 3, firstly, the ash removing and oil applying mechanism 140 is started, the spatula 141 rotates to the working position along with the rotation of the griddle 110, the whole griddle surface is cleaned and applied with oil, after the cleaning and oil applying are completed, the spatula 141 rotates to the upper side of the impurity storage box 142 beside the griddle 110, the cleaning roller 143 in the impurity storage box 142 rotates and cleans the spatula 141, the oil-gas mixture in the air distribution pipe 1411 blows off impurities embedded in the spatula 141 and distributes oil, and the griddle surface is cleaned and applied with oil once for spreading the flour cake each time.

The even operation of the homocline mechanism 150 is including starting the cloth comb 152, the cloth is dredged along cloth plate 151 board length direction reciprocating motion, carry out the equipartition with the face thick liquid in the cloth plate 151 outside along the board length direction of cloth comb 152, subsequently, spray pipe 155 blowout steam, carry out softening treatment to the face bits of hardening fluff that the system in-process exists of spreading out, rethread cloth plate 151 levels, when cloth plate 151 is in the dodging position of carrying out the dodging after the face cake system is accomplished, comb material tooth 1520 is scraped off adnexed binder on each comb material tooth 1520 through scraper blade 157.

As shown in fig. 8 to 12, after the cakes are moved out of the folding device 30, the folding device 30 is started, the a conveying mechanism conveys the cakes into the jaws of the material receiving member 331, the a folding mechanism folds the cakes along the fold marks a, the material receiving member 331 rotates to turn the cakes onto the B conveying mechanism, the B folding mechanism folds the cakes along the fold marks B, after the cakes are folded, the a and B strips on the clamping member return to the a state, and the B conveying mechanism conveys the cakes onto the packaging device for packaging.

Above-mentioned technical scheme that provides can effectively solve current cake degree of automation in process of production low, can't high efficiency fold the packing scheduling problem to the cake, effectively improves the production preparation efficiency and the fail safe nature of cake.

Claims

1. A food folding apparatus, characterized by: the folding equipment comprises a cake conveying unit for conveying the cakes and a cake folding unit for folding the cakes;

the cake conveying unit comprises a conveying mechanism A and a conveying mechanism B, the conveying mechanism A and the conveying mechanism B are both formed by horizontally arranged material conveying belts, each material conveying belt comprises a driving shaft arranged at two ends of the material conveying belt respectively and a conveying assembly arranged between the two driving shafts and used for supporting and conveying materials, each conveying assembly consists of annular conveying ropes, the conveying ropes are arranged at intervals along the bandwidth direction of the material conveying belts, and the driving shafts drive the conveying ropes to synchronously run;

2. The food folding apparatus according to claim 1, characterized in that: connect the material piece to include the centre gripping subassembly that sets up on mount pad and the mount pad, the mount pad rotates to be fixed on the stirring support, and the centre gripping subassembly sets up along B conveying mechanism's direction of delivery interval on the mount pad, and the centre gripping subassembly includes A slat and B slat of mutual disposition, forms the clamp mouth that is used for pressing from both sides the face cake between A slat and the B slat, and the mount pad links to each other with H actuating mechanism.

3. The food folding apparatus according to claim 2, characterized in that: the A laths and the B laths are in sliding guide fit with the mounting seat along the body length direction, each A lath is connected with a K1 driving mechanism for adjusting the movement of the A lath, and each B lath is connected with a K2 driving mechanism for adjusting the movement of the B lath.

4. The food folding apparatus according to claim 3, characterized in that: the cake folding unit also comprises an A folding mechanism and a B folding mechanism, the A folding mechanism comprises an A cake folding piece for folding the cake along a crease a, the crease a is arranged along the width direction of the A conveying mechanism, the A cake folding piece is connected with a Q driving mechanism, the Q driving mechanism adjusts the A cake folding piece to be in two states, one of which is: a rolls over cake spare and is located A conveying mechanism's upper strata conveying surface below and carries out the avoidance position of dodging ground to the cake, and its two are: the A cake folding piece is turned upwards to carry out a working position for folding the flour cake in the clamping opening in the A state;

5. The food folding apparatus according to claim 4, characterized in that: the A cake folding piece is composed of A cake folding rods, the A cake folding rods are arranged among conveying ropes on the A conveying mechanism, the A cake folding rods are all arranged on an A rotating shaft, the A rotating shaft is horizontally arranged and is perpendicular to the conveying direction of the A conveying mechanism, when the clamping opening is in the A state, the A rotating shaft is located on the outer side of the clamping opening, and the A rotating shaft is connected with the Q driving mechanism;

6. The food folding apparatus according to claim 5, characterized in that: the rod length direction of the A cake folding rod is perpendicular to the A rotating shaft, the fixed end of the A cake folding rod is bent and extended towards one side close to the A rotating shaft to be provided with an A extending section, and the tail end of the A extending section is fixedly connected with the A rotating shaft;

7. The food folding apparatus according to claim 6, characterized in that: the depth of the clamping opening is h, the radius of the flour cake is r, h is less than or equal to r, the width of the material receiving piece is d, and d belongs to [0.6r, 0.8r ].

8. The food folding apparatus according to claim 7, characterized in that: r belongs to [1.2h, 1.3h ].