CN114651844B - Full-automatic shredded cake processing lines - Google Patents

Abstract

The invention relates to the technical field of shredded cake production, in particular to a full-automatic shredded cake processing production line, which comprises a rack; a rolling conveying unit; the rotary extrusion unit is used for extruding dough into a plurality of noodles, and the rotary extrusion unit is matched with the rolling conveying unit to press and convey the noodles so as to rotate and screw the noodles into one strand and is arranged on the rack; the oiling unit is used for oiling a plurality of noodles before being twisted into one strand, and is arranged at the rotary extrusion unit; the rolling conveying unit for flattening and thinning the twisted noodle strand to form an initial noodle skin is arranged in the extrusion direction of the rotary extrusion unit; the invention has the advantages of simple structure, easy realization, small occupied area of equipment, few processes of processing and forming the shredded cake by hands and the like.

Description

Full-automatic shredded cake processing lines

Technical Field

The invention relates to the technical field of shredded cake production, in particular to a full-automatic shredded cake processing production line.

Background

The traditional manual method for making the shredded cake comprises the steps of firstly, rolling materials evenly into dough; secondly, dividing the fermented dough, and thirdly, rolling the dough into large round slices to form the initial wrapper of the shredded cake; fourthly, smearing oil, and fifthly, folding the large round thin sheet into strips like pinching a skirt and folding the large round thin sheet into strips, and stacking the strips one by one; sixthly, rolling the stacked dough sheets from one side to the other side to form a round cake; seventhly, pressing the dough sheet rolled into the round cake, and rolling into a shredded cake dough blank; when the fifth step and the sixth step are implemented by equipment, the action is extremely complex and difficult to implement, so that a method for solving or finding an alternative method for increasing the structural hierarchy of the hand-held cake is needed.

The utility model discloses a chinese utility model patent that grant publication No. CN2020207956534 does, it discloses the frame, conveyor, the cake pressing device, and a support, the guide bar subassembly, the carriage, there is buffer, slide return drive arrangement, the cake pressing subassembly, hold in the palm the cake subassembly, the cooperation of cake pressing subassembly and support cake subassembly is pressed the face agent on the face agent conveyor into the pie, face agent conveyor drives the carriage along guide bar subassembly motion when pressing the cake, after the cake pressing is accomplished, the cake pressing subassembly disengages face agent conveyor, the carriage returns under the effect of slide return drive arrangement, what this scheme was solved is that only poor last step is pressed and can be formed into the scheme of hand-held cake dough, this scheme does not solve how to form the hand-held cake dough base that has the stereovision through equipment, does not solve traditional hand-held cake initial dough skin and does not possess the stereovision and make the stereovision slightly low problem.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and discloses a full-automatic hand-held cake processing production line.

In order to achieve the purpose, the invention provides the following technical scheme: a full-automatic shredded cake processing production line comprises a rack;

a rolling conveying unit; the rotary extrusion unit is used for extruding dough into a plurality of noodles, and the rotary extrusion unit is matched with the rolling conveying unit to press and convey the noodles so as to rotate and screw the noodles into one strand and is arranged on the rack;

the oiling unit is used for oiling a plurality of noodles before being twisted into one strand, and is arranged at the rotary extrusion unit;

the rolling conveying unit for flattening and thinning the twisted noodle strings to form the initial noodle skin is arranged in the extrusion direction of the rotary extrusion unit.

As an improvement, the initial dough sheet sequentially passes through an arc-shaped conveying unit for forming the initial dough sheet into an arc-shaped or multi-layer annular shape, a disc for receiving the blanking of the arc-shaped initial dough sheet at the arc-shaped conveying unit in a rotating mode to enable the initial dough sheet to be spirally stacked into a multi-layer annular middle dough sheet, and a compacting unit for compacting the middle dough sheet in the disc into a whole.

As an improvement, the rotary extrusion unit comprises a material conveying pipe, and the material conveying pipe for conveying dough is connected with the rack;

the rotary extrusion head can rotate relative to the conveying pipe and is sleeved on the conveying pipe, and a plurality of extrusion holes for extruding noodles are formed in the rotary extrusion head;

the extrusion hole is in a conical shape with the large end facing the direction of the conveying pipeline, and the cross section of the extrusion hole is circular or linear.

As an improvement, the rotary extrusion head can only rotate relative to the conveying pipe and cannot slide relative to the axial direction of the conveying pipe; the rotary extrusion head is driven to rotate by a first rotary driving part; the upper end of the conveying pipe is provided with a hopper, and the dough enters the conveying pipe through the hopper; the axial surface of the rotary extrusion head is provided with teeth, and the rotary extrusion head is driven to rotate by a first driving motor and a first gear.

As an improvement, a screw rod used for extruding the dough to extrude the dough from the rotary extrusion head is arranged in the conveying pipe; the interior of the screw is hollow; the extrusion holes are uniformly distributed on the rotary extrusion head in an annular manner; the oil applying unit comprises:

a hollow pipe connected with the end part of the hollow screw rod and communicated with the inside; the hollow pipe penetrates out of the rotary extrusion head and is filled with oil liquid;

the first oil smearing brush is used for guiding oil in the hollow pipe and smearing the strips and is uniformly distributed on the surface of the hollow pipe shaft outside the rotary extrusion head.

Further, the rotation speed of the screw is different from that of the rotary extrusion head or the rotation direction of the screw is opposite to that of the rotary extrusion head; the other end of the screw rod penetrates out of the material conveying pipe;

as an improvement, an air slip ring is sleeved at one end of a hollow screw rod extending out of a material conveying pipe, the air slip ring is communicated through a guide pipe, the air slip ring is communicated with the interior of the screw rod through a hole formed in the surface of the screw rod, and oil is conveyed into a hollow pipe through the guide pipe, the air slip ring and the screw rod;

as the improvement, the unit of applying oil still includes hollow ring, the same second brush of applying oil of first brush structural material, with the hollow mounting panel of hollow ring intercommunication, carries fluid in to hollow ring through hollow mounting panel, the one end of second brush of applying oil stretches into inside the hollow ring, and it makes the many noodless surface of second brush of applying oil that can be comparatively even rotation to supply fluid to the second brush of applying oil through hollow ring to the second brush of applying oil.

As a refinement, the rolling conveying unit comprises a first conveying belt for conveying the noodles or the initial dough skin, which is arranged at an end of the rotary extrusion unit in the axial direction;

a guide pipe for guiding the twisted noodle strings is arranged in the middle of the width direction of the first conveyor belt; and

the first pressing rollers are sequentially and transversely arranged along the direction of the first conveying belt, and the first pressing rollers are positioned on one side, away from the rotary extrusion unit, of the guide pipe.

As a refinement, the arc-shaped conveying unit comprises a second conveying belt, and the second conveying belt for forming the initial dough sheet into an arc-shaped or multi-layer annular shape is arranged in the conveying direction of the initial dough sheet; the second conveying belt is arc-shaped or spiral; and

and the second pressing roller is perpendicular to the conveying direction of the second conveying belt.

Further, by preliminary roll extrusion beat thin initial face skin of straight banding behind the second conveyer belt, through the combined action of second conveyer belt and second compression roller, the second compression roller can carry the crooked fold that leads to with the initial face skin of straight banding through the second conveyer belt to roll again and thin, forms the arc form and can wind the initial face skin of lopping.

As an improvement, a cutting unit for intermittently cutting the initial dough cover in an arc shape is arranged at the output end part of the arc-shaped conveying unit; and the cutting unit and the arc-shaped conveying unit share one power part for driving.

The improved structure comprises a cutting unit, a gear transmission assembly and an intermittent gear, wherein the cutting unit comprises a cutter, an L-shaped connecting plate, a rack, a guide groove, a second elastic piece, a gear transmission assembly and an intermittent gear, a power source of the gear transmission assembly and a second conveying belt share one power source, one end of the L-shaped connecting plate is vertically connected with the cutter, the other end of the L-shaped connecting plate is connected with the rack, the second elastic piece is arranged in the guide groove and positioned below the L-shaped connecting plate, the intermittent gear is driven by a shaft in the gear transmission assembly in a transmission manner, only a plurality of continuous teeth are arranged on the intermittent gear, the teeth on the intermittent gear are meshed with the rack, and the intermittent downward movement of the cutter is realized by the intermittent driving rack to cut off the initial dough sheet so as to form the single intermediate dough sheet.

As the improvement, the below that cuts off the unit is provided with and connects material district, shaping district, unloading district and applying the oil district, the disc is provided with a plurality ofly, is provided with between a plurality of discs to be used for driving each disc and circulates the intermittent type transfer unit through connecing material district, shaping district, unloading district and applying the oil district in proper order.

As an improvement, a disc at the material receiving area below the cutting unit receives the arc-shaped initial dough sheet at the arc-shaped conveying unit in a rotating mode, so that the initial dough sheet is spirally stacked into a multi-layer annular middle dough sheet; the disc of the blanking area is driven to rotate by a disc rotating driving piece which is a motor and is arranged on the intermittent transfer unit; the disc in the blanking area moves to the forming area through the intermittent transfer unit, the compaction unit in the forming area compacts the middle dough sheet to form the middle dough sheet into the shredded cake dough blank, then the intermittent transfer unit transfers the disc containing the shredded cake dough blank to the blanking area for blanking, and the empty disc is oiled through the oiling area to avoid the bonding of the middle dough sheet or the shredded cake dough blank; connect material district, shaping district, unloading district and smear oil district all to carry out work in order to improve work efficiency simultaneously.

As an improvement, the intermittent transfer unit comprises a cross plate, a first rotating shaft and an intermittent mechanism, the upper end of the first rotating shaft is connected with the rotation center of the cross plate, the lower end of the first rotating shaft extends into the rack and is rotationally connected with the rack, the intermittent mechanism is installed on the first rotating shaft, the four disks are respectively rotationally installed at the four ends of the cross plate, intermittent rotation of the first rotating shaft is achieved by driving the intermittent mechanism, and therefore the disks on the cross plate rotate around the first rotating shaft intermittently.

As a refinement, the compacting unit is arranged in the forming zone, the compacting unit comprising a compacting roller;

the intermittent lifting piece is used for enabling the disc filled with the middle dough sheet to reach the forming area and enabling the compaction roller to descend to roll the middle dough sheet, and the intermittent lifting piece is connected with the rack;

the compaction rotary driving piece is used for driving the compaction roller to rotate around the rotation center of the disc so as to compact the middle dough cover with multiple layers of initial dough covers into an integral cake shape, is arranged above the disc and is connected with the intermittent lifting piece;

and the annular plate is used for limiting the edge of the middle wrapper on the disc and is connected to the lower end of the compaction rotary driving piece through the first elastic piece.

As an improvement, the compaction roller is connected with a compaction rotary driving piece through a mounting rack, the compaction roller is rotationally connected with the mounting rack, and the compaction rotary driving piece is a motor; the annular plate is connected with the lower end of the compaction rotary driving piece through elastic rubber so that the distance between the lower surface of the compaction roller and the lower surface of the annular plate can be automatically adjusted in a proper manner; the edge of the middle dough cover is limited by the annular plate, and the middle dough cover is compacted by the compaction roller, so that the size of the shredded cake dough blank is regular when the shredded cake dough blank is formed; the intermittent lifting piece enables the circular disc filled with the middle dough cover to reach the forming area, the annular plate can just descend to enclose the middle dough cover in the annular plate, generally, the diameter of the middle dough cover is smaller than that of the annular plate, and the compaction roller can press the middle dough cover in the annular shape into a round cake-shaped hand-held cake dough blank.

As a refinement, the intermittent lifter includes an endless guide rail disposed on the intermittent transfer unit; the annular guide rail is provided with arc-shaped grooves corresponding to the number of the disks, one side surface of each groove along the arc-shaped direction is a right-angle surface vertical to the bottom surface, and the other side of each groove along the arc-shaped direction is an inclined surface forming a certain inclination angle with the bottom surface;

the lower end of the lifting rod which can only move up and down relative to the frame extends into the annular guide rail; the rotating annular guide rail realizes intermittent lifting of the lifting rod through the inclined plane and the groove.

As an improvement, the inclination angle of the inclined plane and the bottom surface is 110-150 degrees, the lifting rod is connected with the compaction rotary driving part through a cross rod, the other end of the cross rod is connected with a guide rod, the guide rod is in up-and-down sliding connection with the rack, a tension spring is connected between the lower end of the guide rod and the rack, the compaction roller has downward tension through the tension spring, and the compaction roller is prevented from deviating relative to a forming area through the limit of the guide rod.

As an improvement, a first plate is arranged on the inner side of the first conveying belt, and the first plate jacks the first conveying belt to match with a first pressing roller to roll the noodles or the dough sheets; the middle part of the second conveying belt is provided with an arc-shaped plate matched with the inner side of the second conveying belt, and the arc-shaped plate is used for jacking the second conveying belt to match with a second compression roller to roll and thin the dough sheet; the conveying pipeline is provided with a shell to protect the conveying pipeline.

The invention has the beneficial effects that:

1. according to the invention, the dough is extruded and molded into the noodles through the rotary extrusion unit, the oil is applied to the surfaces of the noodles through the oiling unit, the rolling conveying unit is matched with the rotary extrusion unit to rotatably screw a plurality of noodles into a strand of noodles, and the strand of noodles is flattened and thinned into a spiral layered initial wrapper, so that the layering and the taste of the shredded cake are improved, and the secondary upgrade of the shredded cake relative to the traditional layered structure is realized.

2. According to the invention, the second oil smearing hairbrush of the oil smearing unit is driven by the screw to rotate in the direction opposite to that of the rotary extrusion head, and the oil smearing of the inner side and the outer side of the plurality of annularly arranged noodles is carried out by matching with the static second oil smearing hairbrush, so that the surfaces of the plurality of noodles extruded by the rotary extrusion head are evenly smeared with oil, and the initial skins formed by the plurality of noodles have spiral layering.

3. The invention extrudes dough into noodles, screws the noodles into a strand after applying oil, rolls the strands into initial dough sheet, rolls the initial dough sheet into a ring-shaped multilayer structure and rolls the initial dough sheet into a shredded cake dough, thereby obtaining the shredded cake dough

The layering of the formed shredded cake is richer than that of the shredded cake produced by a traditional mode, and meanwhile, the steps of the process are greatly reduced compared with the steps of the traditional shredded cake production process, the occupied area of the shredded cake processing production line is reduced, the production efficiency of the shredded cake is improved, the production scale of the shredded cake is miniaturized, and the application range of the shredded cake processing production line is improved.

4. According to the invention, the cutting unit and the arc-shaped conveying unit share one power part, so that after the second conveying belt conveys the initial dough sheet for a fixed length distance each time, the cutting unit automatically works to cut the initial dough sheet, a control component for the cutting unit is not required to be added, and the complexity of the production line is reduced.

5. According to the invention, the lifting rod slides on the annular guide rail, when the lifting rod just slides to the groove, the lifting rod suddenly descends, so that the annular plate with the bottom part more than the thickness of the middle dough cover on the upper surface of the disc suddenly descends to surround the middle dough cover on the disc at the center, the compaction roller is abutted against the middle dough cover, the compaction rotary driving part drives the compaction roller to rotate around the rotation center of the disc to roll the middle dough cover in a ring shape into an integral round cake shape, and the final forming of the hand-held cake dough blank is realized.

In conclusion, the invention has the advantages of simple structure, easy realization, small occupied area of equipment, few processes of processing and forming the shredded cake by hand and the like.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view of a rolling conveying unit, a rotary extrusion unit and an arc-shaped conveying unit according to the present invention;

FIG. 4 is a partial enlarged view of FIG. 3 at B;

FIG. 5 is a schematic view of a rotary extrusion unit of the housing of the present invention;

FIG. 6 is a partial structural view of the arc conveying unit according to the present invention;

FIG. 7 is a schematic structural view of an intermittent transfer unit and an arc-shaped conveying unit of the invention;

FIG. 8 is a schematic view of the construction of an intermittent transfer unit and a compacting unit of the present invention;

the reference signs are that a rack 1, a material receiving area 11, a forming area 12, a blanking area 13, an oil applying area 14, a shell 15, a rolling conveying unit 2, a first conveying belt 21, a first plate 211, a guide pipe 22, a first press roller 23, a first side plate 24, a rotary extrusion unit 3, a conveying pipe 31, a hopper 311, a rotary extrusion head 32, an extrusion hole 321, a screw 33, an air slip ring 34, a guide pipe 35, an oil applying unit 4, a hollow pipe 41, a first oil applying brush 42, a hollow circular ring 43, a second oil applying brush 44, a hollow mounting plate 45, an arc conveying unit 5, a second conveying belt 51, an arc plate 511, a second press roller 52, a second side plate 53, a circular disc 6, a disc rotating driving part 61, a compacting unit 7, a compacting roller 71, an intermittent lifting part 72, a compacting rotary driving part 73, a circular plate 74, a first elastic part 741, a mounting rack 711, a circular guide rail, a groove 721 11, a lifting rod 722, a cutting unit 8, a rolling conveying unit 2, a first conveying belt 21, a first plate, a guide pipe 22, a first plate 41, a first plate, a second plate, a third plate, a fourth, The device comprises a cutting knife 81, a profile connection plate 82, a rack 83, a guide groove 84, a second elastic piece 85, a gear transmission assembly 86, an intermittent gear 87, an intermittent transfer unit 9, a cross plate 91, a first rotating shaft 92 and an intermittent mechanism 93.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example one

As shown in fig. 1-8, the invention provides a full-automatic shredded cake processing production line, which comprises a frame 1;

a rolling conveying unit 2;

a rotary extrusion unit 3, which is provided on the frame 1, for extruding dough into a plurality of noodles, and for pressing and conveying the plurality of noodles in cooperation with the rolling conveying unit 2 to twist the plurality of noodles into one strand;

the oiling unit 4 is used for oiling the plurality of noodles which are twisted into one strand, and the oiling unit 4 is arranged at the rotary extrusion unit 3;

the rolling conveying unit 2 for flattening and thinning the twisted strand of noodles to form an initial wrapper is arranged in the extrusion direction of the rotary extrusion unit 3.

When the dough oiling machine works, seasonings in the dough are added in advance in a mixing mode or in a smearing mode through the oiling unit 4; the rotary extrusion unit 3 extrudes the dough into a plurality of noodle shapes, meanwhile, the rotary extrusion unit 3 rotates when extruding the noodles, the end parts of the noodles are pressed by the rolling conveying unit 2 and conveyed towards the positive direction of the Y axis, and the rotary extrusion unit 3 is matched with the rolling conveying unit 2 to realize the rotary extrusion of a plurality of noodles into a strand of noodles; the oiling unit 4 coats oil on the surface of each noodle before the plurality of noodles are twisted into one strand of noodles, so that the plurality of noodles are prevented from being completely bonded together, and the initial wrapper formed by flattening and thinning the twisted strand of noodles has a spiral layered structure; the conventional process of the hand-held cake is to roll and press dough into a square initial wrapper, then roll the initial wrapper to form a strip like a folding fan, then roll the strip up, spiral the strip into a circle, and then flatten the strip to form a hand-held cake blank; also the preliminary face skin of conventional shredded cake does not have spiral lamellar structure, and this processing lines can process preliminary face skin into spiral lamellar structure, has both richened the hierarchy nature of shredded cake structure and has improved the taste of shredded cake, has realized the upgrading of shredded cake structure again.

Further, the initial dough sheet sequentially passes through an arc-shaped conveying unit 5 for forming the initial dough sheet into an arc-shaped or multi-layer ring shape, a disc 6 for receiving the initial dough sheet blanking of the arc-shaped conveying unit 5 in a rotating manner to spirally stack the initial dough sheet into a multi-layer ring-shaped intermediate dough sheet, and a compacting unit 7 for compacting the intermediate dough sheet in the disc 6 into a whole. When the rolling conveying unit works, the thickness of the initial dough cover at the rolling conveying unit 2 is larger than or equal to that at the arc conveying unit 5; when the initial dough cover is conveyed at the arc conveying unit 5, the initial dough cover is formed into an arc shape through the guiding and rolling processing of the arc conveying unit 5, and when the arc conveying unit 5 is of a multi-layer spiral structure, the initial dough cover is formed into a multi-layer annular structure; the arc-shaped conveying unit 5 is continuously coated with oil, so that the initial dough cover is prevented from being bonded with the arc-shaped conveying unit 5 on one hand, and the initial dough cover is convenient to continuously form a laminated structure on the other hand; the rotary disc 6 is arranged below the arc-shaped conveying unit 5, the arc-shaped initial dough sheet output by the arc-shaped conveying unit 5 falls on the rotary disc 6, the rotating speed of the disc 6 is matched with the falling speed of the initial dough sheet, and the initial dough sheet continuously falls through the multi-circle rotation of the disc 6, so that the disc 6 can be spirally stacked to form a multi-layer annular middle dough sheet, the multi-layer laminated middle dough sheet is compacted by the compacting unit 7 to form an integrated hand-held cake dough blank, and the hand-held cake dough blank can be directly taken to be fried to be practical; oil is smeared on the surface of each layer of initial dough in the middle dough so that the integrally compacted shredded cake dough has multiple layers of initial dough; each layer of initial face skin has spiral lamellar structure, and the lamellar structure of hand-held cake face blank that piles up and form the stratiform again of each layer of initial face skin for the hand-held cake face blank lamellar structure of present case is abundant, and the taste is more fragile and tender, and the process is more traditional hand-held cake preparation process step significantly reduced simultaneously, and processing lines area occupied reduces, has improved the production efficiency of hand-held cake, makes hand-held cake production scale miniaturized, has improved the range of application of hand-held cake processing lines.

Further, the rotary extrusion unit 3 comprises a material conveying pipe 31, and the material conveying pipe 31 for conveying dough is connected with the rack 1;

the rotary extrusion head 32 is sleeved on the conveying pipe 31, and can rotate relative to the conveying pipe 31, and a plurality of extrusion holes 321 for extruding noodles are formed in the rotary extrusion head 32;

the extrusion hole 321 is tapered with a large end facing the direction of the feed delivery pipe 31, and the cross section of the extrusion hole 321 is circular or linear.

Further, the rotary extrusion head 32 can only rotate relative to the feed delivery pipe 31 and cannot slide in the axial direction relative to the feed delivery pipe 31; the rotary extrusion head 32 is driven to rotate by the first rotary driving member 321; the upper end of the conveying pipe 31 is provided with a hopper 311, and the dough enters the conveying pipe 31 through the hopper 311; the axial surface of the rotary extrusion head 32 is provided with teeth, and the rotary extrusion head 32 is driven to rotate by a first driving motor and a first gear; when the cross section of the extrusion hole 321 is a straight line, the front surface of the straight line faces the direction of the rotation center of the rotary extrusion head 32 so as to facilitate better oil wiping of the oil wiping unit 4; noodless are extruded from the rotatory hole 321 of extruding head 32, and rotatory extrusion hole 321 is favorable to noodless by further compaction shaping for the toper form, and the cross-section of extruding hole 321 is circular can make the noodless cross sectional shape of extruding circular, and a plurality of noodless that the cross-section is circular form are favorable to being turned into a noodless, and the noodless cross sectional shape that the extrusion hole 321 of cross-section for a style of calligraphy was extruded is a style of calligraphy, and the cross-section is the noodless of a style of calligraphy and is favorable to oiling unit 4 to improve the oil applying liquid area.

Further, a screw 33 for extruding the dough to extrude the dough from the rotary extrusion head 32 is arranged in the feed delivery pipe 31; the screw 33 is hollow; the extrusion holes 321 are annularly and uniformly distributed on the rotary extrusion head 32; the oil applying unit 4 includes:

a hollow tube 41 connected to the end of the hollow screw 33 and communicating with the inside thereof; the hollow pipe 41 penetrates out of the rotary extrusion head 32 and is filled with oil liquid;

and the first oil applying brush 42 is used for guiding oil liquid in the hollow pipe 41 and applying the noodles, and the first oil applying brush 42 is uniformly distributed on the axial surface of the hollow pipe 41 outside the rotary extrusion head 32.

Further, the rotation speed of the screw 33 is different from or opposite to that of the rotary extrusion head 32; the other end of the screw 33 penetrates out of the material conveying pipe 31;

further, one end of the hollow screw 33 extending out of the feed delivery pipe 31 is sleeved with an air slip ring 34, the air slip ring 34 is communicated through a guide pipe 35, the air slip ring 34 is communicated with the inside of the screw 33 through a hole formed in the surface of the screw 33, and oil is delivered into the hollow pipe 41 through the guide pipe 35, the air slip ring 34 and the screw 33;

the screw 33 rotates to extrude dough in the conveying pipe 31 and extrude the dough from the rotary extrusion head 32, the rotating screw 33 drives the hollow pipe 41 to rotate and the first oil smearing brush 42 to rotate, and oil is smeared on the noodles which are just extruded from the rotary extrusion head 32 so as to smear the oil on the noodles uniformly; the first oil applying brush 42 is made of oil absorbing material, such as sponge brush or cotton brush, and can suck the oil in the hollow tube 41 out and apply the oil on the noodles, and the contact part of the first oil applying brush 42 and the noodles is soft material; or the first oil applying brush 42 which is provided with a hole on the axial surface of the hollow pipe 41 and enables the oil to flow to the first oil applying brush 42 so as to be convenient for rotating applies the oil to the noodles;

further, the oiling unit 4 further comprises a hollow circular ring 43, a second oiling brush 44 made of the same structural material as the first oiling brush 42, and a hollow mounting plate 45 communicated with the hollow circular ring 43, oil is conveyed into the hollow circular ring 43 through the hollow mounting plate 45, one end of the second oiling brush 44 extends into the hollow circular ring 43, and oil is supplemented to the second oiling brush 44 through the hollow circular ring 43, so that the second oiling brush 44 can evenly smear oil on the surfaces of the plurality of rotating noodles; the first oil applying brush 42 and the second oil applying brush 44 are matched to achieve more uniform oil application on the surface of the noodles.

Further, the rolling conveying unit 2 includes a first conveying belt 21, and the first conveying belt 21 for conveying the noodles or the initial dough sheet is arranged at an end of the rotary extruding unit 3 in the axial direction;

a guide pipe 22 for guiding the strand of noodles, the guide pipe 22 being arranged in the middle of the first conveyor belt 21 in the width direction; and

and the first pressing rollers 23 are sequentially and transversely arranged along the direction of the first conveying belt 21, and the first pressing rollers 23 are positioned on one side, away from the rotary extrusion unit 3, of the guide pipe 22.

Further, the first conveyor belt 21 is used for conveying the noodles or the initial dough skin on one hand, and smoothing the noodles or the initial dough skin on the other hand to avoid stacking and bonding, and simultaneously, a plurality of noodles are straightened to be more convenient to be screwed into a strand of noodles; the noodle that will twist into one strand through stand pipe 22 direction is at the middle part of first conveyer belt 21 width direction to be convenient for first compression roller 23 will twist into the preliminary roll extrusion of noodle of one strand and thin and carry at first conveyer belt 21 positive center, simultaneously, press the noodle that twists into one strand through first compression roller 23, made things convenient for follow-up many noodles to twist into one strand of noodle, realized the cooperation work of roll extrusion conveying unit 2 with rotatory extrusion unit 3.

Further, the arc conveying unit 5 includes a second conveying belt 51, and the second conveying belt 51 for forming the initial dough sheet into an arc or multi-layer ring shape is arranged in the conveying direction of the initial dough sheet; the second conveyer belt 51 is arc-shaped or spiral; and a second pressing roller 52 perpendicular to the conveying direction of the second conveyor belt 51.

Further, the straight-strip-shaped initial dough skin which is preliminarily rolled and thinned passes through the second conveying belt 51, and the second conveying belt 51 and the second pressing roller 52 are matched, so that the second pressing roller 52 can roll and thin the straight-strip-shaped initial dough skin again through the bent wrinkles caused by conveying of the second conveying belt 51, and an arc-shaped initial dough skin which can be coiled is formed.

Example two

As shown in fig. 1 to 8, in which the same or corresponding components as in the first embodiment are denoted by the same reference numerals as in the first embodiment, only the points of difference from the first embodiment will be described below for the sake of convenience. The second embodiment is different from the first embodiment in that: a cutting unit 8 for intermittently cutting the initial dough cover in an arc shape is arranged at the output end part of the arc-shaped conveying unit 5; and the cutting unit 8 and the arc-shaped conveying unit 5 share one power piece 54 for driving.

Further, the cutting unit 8 comprises a cutter 81, an L-shaped connecting plate 82, a rack 83, a guide groove 84, a second elastic member 85, a gear transmission assembly 86 and an intermittent gear 87, the gear transmission assembly 86 and the second conveyer belt 51 are driven to share one power member 54, so that after the second conveyer belt 51 conveys the initial dough sheet for a fixed length distance each time, the cutting unit 8 automatically works to cut the initial dough sheet without adding a control component for the cutting unit 8, wherein the power member 54 is a motor; one end of the L-shaped connecting plate 82 is vertically connected with the cutter 81, the other end of the L-shaped connecting plate is connected with the rack 83, the second elastic piece 85 is arranged in the guide groove 84 and is positioned below the L-shaped connecting plate 82, the intermittent gear 87 is driven by a shaft in the gear transmission assembly 86, only a plurality of continuous teeth are arranged on the intermittent gear 87, the teeth on the intermittent gear 87 are meshed with the rack 83, and the intermittent downward movement of the cutter 81 is realized by the intermittent downward movement of the rack 83 driven by the intermittent gear 87, so that the initial dough sheet is cut into single intermediate dough sheet.

Further, the below of cutting off unit 8 is provided with and connects material district 11, shaping district 12, unloading district 13 and applying oil district 14, disc 6 is provided with a plurality ofly, is provided with between a plurality of discs 6 to be used for driving each disc 6 to circulate in proper order and connect material district 11, shaping district 12, unloading district 13 and apply oil district 14 intermittent type transfer unit 9.

Further, the disc 6 at the receiving area 11 below the cutting unit 8 receives the arc-shaped initial dough sheet at the arc-shaped conveying unit 5 in a rotating mode, so that the initial dough sheet is spirally stacked into a multi-layer annular middle dough sheet; the disc 6 of the blanking area 13 is driven to rotate by a disc rotating driving part 61, and the disc rotating driving part 61 which is a motor is arranged on the intermittent transfer unit 9; the disc 6 in the blanking area 13 moves to the forming area 12 through the intermittent transfer unit 9, the compaction unit 7 in the forming area 12 compacts the middle dough sheet to form the dough sheet into the shredded cake dough blank, then the intermittent transfer unit 9 transfers the disc 6 filled with the shredded cake dough blank to the blanking area 13 for blanking, and the empty disc 6 is oiled through the oiling area 14 to avoid the adhesion of the middle dough sheet or the shredded cake dough blank; the material receiving area 11, the forming area 12, the blanking area 13 and the oil applying area 14 all work at the same time to improve the working efficiency.

Further, the intermittent transfer unit 9 comprises a cross plate 91, a first rotating shaft 92 and an intermittent mechanism 93, the upper end of the first rotating shaft 92 is connected with the rotation center of the cross plate 91, the lower end of the first rotating shaft 92 extends into the rack 1 and is rotatably connected with the rack 1, the intermittent mechanism 93 is mounted on the first rotating shaft 92, the four disks 6 are rotatably mounted at four ends of the cross plate 91 respectively, the intermittent rotation of the first rotating shaft 92 is realized by driving the intermittent mechanism 93, and further the disks 6 on the cross plate 91 intermittently rotate around the first rotating shaft 92.

Further, the compacting unit 7 is arranged in the forming zone 12, the compacting unit 7 comprising a compacting roller 71;

the intermittent lifting piece 72 is used for enabling the disc 6 containing the middle dough cover to reach the forming area 12, and the intermittent lifting piece 72 used for enabling the compaction roller 71 to descend and roll the middle dough cover is connected with the rack 1;

a compaction rotary driving member 73 for driving the compaction roller 71 to rotate around the rotation center of the disc 6 to compact the intermediate dough sheet having a plurality of layers of initial dough sheets into an integral cake shape, the compaction rotary driving member 73 being disposed above the disc 6 and connected to the intermittent elevating member 72;

the annular plate 74 is used for limiting the edge of the middle wrapper on the disc 6, and the annular plate 74 is connected to the lower end of the compaction rotating driving piece 73 through a first elastic piece 741.

Further, the compacting roller 71 is connected with the compacting rotary driving member 73 through a mounting frame 711, the compacting roller 71 is rotatably connected with the mounting frame 711, and the compacting rotary driving member 73 is a motor; the annular plate 74 is connected with the lower end of the compaction rotary driving piece 73 through elastic rubber so that the distance between the lower surface of the compaction roller 71 and the lower surface of the annular plate 74 can be automatically adjusted in a proper mode; the edge of the middle dough cover is limited by the annular plate 74, and the compaction roller 71 compacts the middle dough cover, so that the size of the shredded cake dough blank is regular when the shredded cake dough blank is formed; the intermittent lift 72 allows the ring plate 74 to be lowered to enclose the center dough sheet within the ring plate 74 when the disc 6 with the center dough sheet therein reaches the forming zone 12. typically, the center dough sheet has a diameter less than the diameter of the ring plate 74, and the compaction rollers 71 press the ring-shaped center dough sheet into a pie-shaped, hand-held dough sheet.

Further, the intermittent lifter 72 includes an endless guide 721, and the endless guide 721 is disposed on the intermittent transfer unit 9; the annular guide rail 721 is provided with arc-shaped grooves 7211 corresponding to the number of the disks 6, one side surface of each groove 7211 along the arc direction is a right-angle surface vertical to the bottom surface, and the other side surface of each groove 7211 along the arc direction is an inclined surface forming a certain inclination angle with the bottom surface;

a lift rod 722, the lower end of which can only move up and down relative to the frame 1 extends into the annular guide rail 721; the rotating circular guide 721 realizes the intermittent lifting of the lifting rod 722 through the inclined plane and the groove 7211.

Furthermore, the inclination angle of the inclined plane and the bottom surface is 110-150 degrees, the lifting rod 722 is connected with the compaction rotary driving piece 73 through a cross rod, the other end of the cross rod is connected with a guide rod, the guide rod is in up-and-down sliding connection with the rack 1, a tension spring is connected between the lower end of the guide rod and the rack 1, the compaction roller 71 is enabled to have downward tension through the tension spring, and the compaction roller 71 is prevented from deviating relative to the forming area 12 through the limit of the guide rod. The lifting rod 722 slides on the annular guide rail 721, when the lifting rod 722 just slides to the groove 7211, the lifting rod 722 suddenly descends, so that the annular plate 74 with the bottom part more than the thickness of the middle dough sheet on the upper surface of the disc 6 suddenly descends to center the middle dough sheet on the disc 6, the compaction roller 71 is abutted against the middle dough sheet, and the compaction rotary driving piece 73 drives the compaction roller 71 to rotate around the rotation center of the disc 6 to roll the middle dough sheet into an integral pie shape; when the current work of all the processing areas is completed, the ring-shaped guide rail 721 intermittently rotates again along with the intermittent transfer unit 9, the lifting rod 722 ascends along the slope to separate the ring-shaped plate 74 from the disk 6 and separate the compaction roller 71 from the formed hand-held cake dough, when the lifting rod 722 ascends along the slope, the disk 6 rotates around the first rotating shaft 92, and the ring-shaped plate 74 slightly lifts and warps the edge of the formed hand-held cake dough part, thereby facilitating the blanking of the hand-held cake dough in the blanking area 13.

Further, a first plate 211 is arranged on the inner side of the first conveying belt 21, and the first plate 211 jacks up the first conveying belt 21 to match with the first pressing roller 23 to roll the noodles or the dough sheets; a first side plate 24 guiding the first conveying belt 21 is arranged on two sides of the first conveying belt 21; the middle part of the second conveying belt 51 is provided with an arc-shaped plate 511 matched with the inner side of the second conveying belt 51, and the arc-shaped plate 511 is used for jacking the second conveying belt 51 to match with the second pressing roller 52 to roll and thin the dough sheet; two sides of the second conveying belt 51 are provided with second side plates 53 which are matched with the side surface of the second conveying belt 51 in shape and used for guiding the second conveying belt 51; the feed delivery pipe 31 is provided with a shell 15 to protect the feed delivery pipe 31.

Further, in the present case, the first conveyor belt 21, the second conveyor belt 51, the screw 33, the first press roller 23, the second press roller 52, the intermittent transfer unit 9, and the disc 6 are all driven to rotate by corresponding motors, which is conventional technology and not set forth herein in excess; and the first conveyor belt 21 and the second conveyor belt 51 and the disc 6 can be continuously oiled by arranging a fixed brush, which is a conventional technical means and is not described in more detail herein.

The working steps are as follows: firstly, inserting dough into a hopper 311, then pushing the dough to a rotary extrusion head 32 by rotating a screw 33, extruding noodles while rotating the rotary extrusion head 32, and manually putting the end part of the first freshly extruded noodles below a first pressing roller 23 after passing through a guide pipe 22;

step two, the first press roller 23 rotates to roll and thin the end part of the noodle, the first press roller 23 is matched with the first conveying belt 21 to flatten and pull and convey the plurality of noodles, and the plurality of noodles are twisted into one strand of noodles by matching with the rotary extrusion head 32, so that the initial wrapper has a multilayer spiral structure;

step three, conveying the initial dough sheet to a second conveying belt 51, and adjusting the initial dough sheet into an arc shape through the guiding of the second conveying belt 51 and the rolling of a second pressing roller 52;

step four, the arc-shaped initial dough cover falls onto the rotating disc 6 of the material receiving area 11 from the tail end of the second conveying belt 51, when the disc 6 rotates for multiple circles and the initial dough cover is superposed and wound on the disc 6 for multiple circles to form a multi-layer middle dough cover, the cutting unit 8 cuts off the initial dough cover at the tail end of the second conveying belt 51, and the cutter edge of the cutter 81 is relatively blunt and cannot cut the second conveying belt 51;

step five, the intermediate dough cover on the disc 6 of the material receiving area 11 is then transferred to a forming area 12 by an intermittent transfer unit 9, a compaction unit 7 moves downwards to the disc 6 at the forming area 12 to compact the intermediate dough cover into a hand-held cake dough, and then the intermittent transfer unit 9 rotates intermittently again and the compaction unit 7 rises to be separated from the current disc 6;

and step six, the intermittent transfer unit 9 intermittently transfers the hand-held cake dough blank at the forming area 12 to the blanking area 13 for blanking, then intermittently transfers the empty disc 6 at the blanking area 13 to the oil applying area 14 for applying oil, and then intermittently transfers the disc 6 at the oil applying area 14 to the material receiving area 11 again for receiving new primary dough skin again.

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 and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. The utility model provides a full-automatic shredded cake processing lines which characterized in that includes:

a frame (1); a rolling conveying unit (2);

the rotary extrusion unit (3) is used for extruding dough into a plurality of noodles, and the rotary extrusion unit (3) is matched with the rolling conveying unit (2) to press and convey the noodles and to rotate and screw the noodles into one strand and is arranged on the rack (1);

the oiling unit (4) is used for oiling the plurality of noodles which are twisted into one strand, and the oiling unit (4) is arranged at the rotary extrusion unit (3);

the rolling conveying unit (2) used for flattening and thinning the twisted noodle strand to form initial noodle skin is arranged in the extrusion direction of the rotary extrusion unit (3);

the initial dough sheets sequentially pass through an arc-shaped conveying unit (5) for forming the initial dough sheets into an arc-shaped or multi-layer annular shape, a disc (6) for receiving the initial dough sheet blanking of the arc-shaped conveying unit (5) in a rotating mode to enable the initial dough sheets to be spirally stacked into a multi-layer annular middle dough sheet, and a compacting unit (7) for compacting the middle dough sheet in the disc (6) into a whole.

2. A fully automatic shredded cake processing line according to claim 1, wherein said rotary extrusion unit (3) comprises:

the conveying pipe (31), the conveying pipe (31) used for conveying dough is connected with the rack (1);

rotatory head (32) of extruding can for conveying pipeline (31) pivoted rotatory head (32) cover is established to extrude in the rotation on conveying pipeline (31), rotatory head (32) of extruding is last to be provided with a plurality of extrusion holes (321) that are used for the noodless to extrude.

3. A fully automatic shredded cake processing line according to claim 2, wherein said feed pipe (31) is provided with a screw (33) for extruding the dough from said rotary extrusion head (32); the inside of the screw rod (33) is hollow; the extrusion holes (321) are annularly and uniformly distributed on the rotary extrusion head (32); the oiling unit (4) comprises:

a hollow pipe (41) connected with the end of the hollow screw (33) and communicated with the inside; the hollow pipe (41) penetrates out of the rotary extrusion head (32) and is filled with oil liquid;

the first oil applying brush (42) is used for guiding oil in the hollow pipe (41) out and applying the noodles, and the first oil applying brush (42) is uniformly distributed on the axial surface of the hollow pipe (41) outside the rotary extrusion head (32).

4. A fully automatic shredded cake processing line according to claim 1, wherein said rolling and conveying unit (2) comprises:

a first conveyor belt (21), the first conveyor belt (21) for conveying noodles or an initial dough sheet being arranged at an end of the rotary extrusion unit (3) in an axial direction;

a guide pipe (22), the guide pipe (22) for guiding the twisted noodles is arranged at the middle part of the width direction of the first conveying belt (21); and

and the first pressing rollers (23) are sequentially and transversely arranged along the direction of the first conveying belt (21), and the first pressing rollers (23) are positioned on one side, away from the rotary extrusion unit (3), of the guide pipe (22).

5. A fully automatic shredded cake processing line according to claim 1, wherein said arc-shaped conveying unit (5) comprises:

a second conveyor belt (51) for arranging the second conveyor belt (51) for forming the initial dough sheet into an arc-shaped or multi-layer ring shape in the conveying direction of the initial dough sheet; the second conveying belt (51) is arc-shaped or spiral; and a second press roller (52) perpendicular to the conveying direction of the second conveying belt (51).

6. A fully automatic shredded cake processing line according to claim 5, characterized in that the end of the output of said arc-shaped conveying unit (5) is provided with a cutting unit (8) for intermittently cutting the initial dough sheet in the shape of an arc, and said cutting unit (8) and the arc-shaped conveying unit (5) share one power member (54) for driving.

7. The full-automatic shredded cake processing production line according to claim 6, wherein a material receiving area (11), a forming area (12), a material discharging area (13) and an oil applying area (14) are arranged below the cutting unit (8), a plurality of discs (6) are arranged, and an intermittent transfer unit (9) for driving each disc (6) to sequentially circulate through the material receiving area (11), the forming area (12), the material discharging area (13) and the oil applying area (14) is arranged among the discs (6).

8. A fully automatic shredded cake processing line according to claim 1, characterized in that said compacting unit (7) is arranged in a forming zone (12), said compacting unit (7) comprising: a compaction roller (71);

the intermittent lifting piece (72) is used for enabling the disc (6) filled with the middle dough sheet to reach the forming area (12) and enabling the compaction roller (71) to descend to roll the intermittent lifting piece (72) of the middle dough sheet to be connected with the rack (1);

a compaction rotary driving piece (73) which is used for driving the compaction roller (71) to rotate around the rotation center of the disc (6) so as to compact the middle dough cover with multiple layers of initial dough covers into an integral cake shape, and the compaction rotary driving piece (73) is arranged above the disc (6) and is connected with the intermittent lifting piece (72);

the annular plate (74) is used for limiting the edge of the middle wrapper on the disc (6), and the annular plate (74) is connected to the lower end of the compaction rotating driving piece (73) through a first elastic piece (741).

9. A fully automatic shredded cake processing line according to claim 8, wherein said intermittent lifting member (72) comprises:

an endless guide rail (721), the endless guide rail (721) being arranged on an intermittent transfer unit (9); the annular guide rail (721) is provided with arc-shaped grooves (7211) corresponding to the number of the discs (6), one side surface of each groove (7211) along the arc direction is a right-angle surface vertical to the bottom surface, and the other side of each groove is an inclined surface forming a certain inclination angle with the bottom surface;

the lower end of the lifting rod (722), which can only move up and down relative to the frame (1), extends into the annular guide rail (721); the rotating annular guide rail (721) realizes the intermittent lifting of the lifting rod (722) through the inclined plane and the groove (7211).

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