KR102543448B1 - Twist double forming machine of kwabaigi - Google Patents

Abstract

The present invention relates to a twist dounut double molding device, which comprises: a pair of chambers each containing dough and filling; and a twister receiving the dough and filling from each chamber to pull out two strands by twisting while making an outer shell with a circular cross-section with the dough and forming the inner skin with the filling to be filled inside the outer shell. Since the fermentation process can be omitted from the manufacturing process, the process time can be significantly reduced. Also, the present invention uses various fillings such as red beans, cream cheese, corn, sausage, and the like as filling to allow a variety of tastes, unlike the existing strong sugar taste.

Description

Twisted double forming machine {TWIST DOUBLE FORMING MACHINE OF KWABAIGI}

The present invention relates to a twist forming machine that allows various kinds of fillings to be put into the outer shell constituting the twist to make two strands, and then twisted and cut to a certain length to make twists of various flavors.

In general, pretzel is made by stretching kneaded flour into two strands, twisting them like twisting, and frying them in cooking oil. The main ingredient, flour, is mixed with a small amount of sugar, alcohol or yeast, and a leavening agent, kneaded, and then the dough is stretched into two strands. It is a food that is twisted and put in cooking oil and fried.

As a technology related to an apparatus or method for shaping (manufacturing) such a pretzel,

Republic of Korea Utility Model Registration No. 20-0188529 (Registration on April 28, 2000, hereinafter referred to as 'Document 1') 『Automatic twister maker』 is presented,

In Document 1, in the process of receiving material from a supply unit supplying material to one frame and extruding it from the molding head, a molding head section in which a twist is twisted while the extrusion head rotates is installed, and the molding head and material extruded or molding A cooling unit is installed to cool the material in progress, and a conveyor unit for transferring the material molded to the other frame and a cutting unit for cutting the material being transported on the conveyor unit are installed to configure the pattern, thereby rotating the extrusion head continuously and uniformly. It is a technology related to an automatic twist maker that has the effect of reducing manpower and producing and supplying twists at a low cost by automatically producing a large amount of twists and turns.

As another technology, Korean Patent Registration No. 10-0404047 (registered on October 21, 2003, hereinafter referred to as 'Document 2') 『Automatic twisting machine manufacturing apparatus』 is proposed,

Document 2 is provided with a power switch and a base on which a support bracket with a pulley is fixedly installed at the rear; A material supply port installed on the upper end of the base; A molding device for compressing and molding the material introduced through the material supply port; A first rotation supply device installed at one end of the molding device to primarily twist the material drawn through the molding device; A first conveyor installed at one end of the first rotation supply device to transport the material separated and molded into several tones; a cutting device for cutting the material transported through the first conveyor; A conveying device for transporting and rotating the material cut by the cutting device; A fixing device for guiding and fixing the material divided into two parts by the conveying device; The material fixed by the fixing device is rotated by the conveying device to be twisted secondarily, the secondly twisted material is seated, and the second rotation supply device is configured to drop the seated material to the second conveyor, It is a technology related to an automatic twist manufacturing device capable of producing uniform twists in large quantities, reducing production costs, and supplying twists to consumers at a low price.

As another technology, Korean Patent Registration No. 10-0986171 (registered on October 1, 2010, hereinafter referred to as 'Document 3') "Nozzle mechanism for molding mochi and its twisted rice cake" is proposed,

Document 3 relates to a nozzle mechanism for producing rice cakes by using a discharge tube and a nozzle tube for dough supplied from a dough hopper, and is inserted through the mounting hole of the nozzle tube and mounted on a fixed cap using a spiral, and a bushing on the outer diameter A supply nozzle equipped with a passage through which dough is supplied; A plurality of molding tools having molding holes formed into '∞' shapes of the same size and rotatably mounted through a housing while being in contact with the passage of the supply nozzle; a motor having gears integrally formed with teeth on an outer diameter of the molding sphere to transmit rotational force by meshing with each other; And a guide roll located adjacent to the downstream end of the molding hole and formed with a plurality of guide grooves for inducing continuously discharged twisted rice cakes; As it provides visual beauty, excellent taste and nutrition, and can be expressed in various colors, it not only satisfies consumption needs, but also enables mass production on a general-purpose molding machine, and enables hygienic and prompt order processing. It is a nozzle mechanism for forming rice cakes and technology related to twisted rice cakes.

The technology of Documents 1 to 3 above requires a fermentation time during the manufacturing process of the pretzel, so the process time is long, the pretzel is made only of dough and has a bread-like texture, and a strong taste is felt due to the sugar covered on the outside, and the cow ( There is a problem that it is limited to a single taste because there is no filling), and it is difficult to hold and eat with your hands because it has a fluffy texture like bread.

As a technique to solve this problem,

Republic of Korea Patent Registration No. 10-1952127 (Registered on February 20, 2019, hereinafter referred to as 'Document 4') 『A twist with sediment and a method for manufacturing a twist with sediment』 is proposed,

Document 4 is a mixture of 500 parts by weight of flour, 70 parts by weight of sugar, 4 parts by weight of dry yeast, 2 parts by weight of a baking improver, 1.5 parts by weight of new water, 240 parts by weight of water, 1 egg, and 5 parts by weight of margarine to prepare a dough. First step of kneading tea; A second process of kneading for 7 to 8 minutes by mixing the dough first kneaded by the first process with 4 parts by weight of salt and 40 parts by weight of shortening; A third step of maturing the dough after the second step at room temperature of 20 ° C to 25 ° C for 30 to 60 minutes; A fourth step of preparing sediment by cutting the sediment into a square shape; A fifth step of preparing coating powder by mixing 500 parts by weight of shortening, 500 parts by weight of sugar, and 1000 parts by weight of wheat flour; A sixth step of cutting the dough aged in the third step into square shapes and spreading the cut dough; A seventh step of placing the sediment prepared by the fourth step on the upper surface of one side of the spread dough, then rolling the dough with the sediment and laying the sediment, but rolling it from one side of the dough with the sediment and laying the sediment; An eighth step of first rolling the kneaded product on which the sediment is laid by the seventh step by repeatedly pushing it in the forward and backward directions; A ninth step of applying the coating powder prepared in the fifth step to the surface of the firstly rolled dough; It consists of the 10th process of repeatedly pushing the dough coated with coating powder back and forth and rolling it into a rod shape, twisting it while holding both sides, and then frying it in cooking oil. This is a technique for manufacturing a twist with sediment and a method for manufacturing a twist with sediment to add the taste and flavor when eating the twist by adding stuffing (filling).

Document 1. Republic of Korea Utility Model Registration No. 20-0188529 (registered on April 28, 2000) Document 2. Korean Patent Registration No. 10-0404047 (registered on October 21, 2003) Document 3. Korean Patent Registration No. 10-0986171 (registered on October 1, 2010) Document 4. Korean Patent Registration No. 10-1952127 (registered on February 20, 2019)

Unlike conventional twists, the present invention can provide various flavors and tastes by using fillings of various materials as inner skins, and unlike existing twists, by twisting two independent strands to provide a different twist, thereby increasing the market The purpose is to provide a twisted double forming machine that can secure economic power.

In order to solve the above problems, the twist double molding machine according to the present invention,

A pair of chambers in which dough and stuffing are respectively accommodated; and

A twister that receives the kneaded material and stuffing from each chamber to form an outer shell having a circular cross section with the kneaded material and pulls out and twists the two strands forming the inner shell with the stuffing stuffed inside the outer shell;

It is characterized in that it includes.

The pretzel double forming machine according to the present invention,

Process time can be drastically reduced as it can be made without the fermentation process during the manufacturing process, and unlike the existing strong sugar taste, various fillings such as red beans, cream cheese, corn, and yellow cream cheese are used as inner skins to create a variety of flavors. You can feel it, and there is the greatest effect of manufacturing a pretzel that is easy to hold and eat by hand using a batter and a breader and providing it to consumers.

1 is a plan configuration diagram showing a twisted double molding machine according to the present invention;
2 is a front configuration diagram showing a twister;
3 is a three-dimensional configuration diagram showing a roller;
4 is a bottom configuration diagram showing the head of the twister;
5 is a front cross-sectional configuration diagram of a twister;
6 is a cross-sectional view of A-A' in FIG. 5;
7 is a front cross-sectional operating state configuration diagram for showing the twister manufacturing process according to the movement path of the dough and the cow and the rotational motion of the head in the twister;
8 is a configuration diagram showing a pretzel in a state in which both ends are cut after being made by a twister;
9 is a side configuration diagram showing a mold;
10 and 11 are front configuration views showing a mold and its operating state;
Figure 12 is a configuration diagram showing a pretzel molded by a mold.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, the terms or words used in this specification and claims should not be construed as being limited to the usual or dictionary meaning, and the inventor appropriately uses the concept of the term in order to explain his/her invention in the best way. It should be interpreted as a meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined. Therefore, the embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent all of the technical spirit of the present invention, so various equivalents that can replace them at the time of this application. It should be understood that there may be waters and variations.

Based on FIG. 1, the direction is specified as the front or front of the head side, the rear or rear of each chamber side, and the upper or upper side of the outer housing side and the lower side of the head side based on FIG. 2 Alternatively, the direction is specified as downward.

As shown in Figures 1 to 12, the twist double molding machine according to the present invention,

It consists largely of a chamber 10 and a twister 20.

Looking at each component:

The chamber 10 is

As shown in Figure 1,

It consists of a quadrangular enclosure structure having an internal space open upward, and a pair is provided to be arranged side by side on the left and right.

At this time, the dough is accommodated inside the chamber 10 located on the left side, and the stuffing is accommodated inside the chamber 10 located on the right side.

The twister 20 is

As shown in Figures 1, 2, 5 to 7,

By receiving the dough and stuffing from each of the chambers (10), the outer shell (2) having a circular cross section is formed with the dough, and the inner shell (3) is filled with the stuffing inside the outer shell (2). Twisting while pulling out the two strands For making (1),

An outer housing 21 having an outer space 211 inside which the upper part is blocked and the lower part is open,

A pair of inlet lines 22 interconnecting each of the chambers 10 and the outer space 211 of the outer housing 21;

The inner space 231 disposed in the outer space 21 of the outer housing 21 and spaced apart from the inner wall of the outer space 21 and open downward to the inside and an opening on one side thereof ( 232) having an inner housing (23),

A relay line 24 interconnecting the lead-in line 22 through which the small is drawn among the lead-in lines 22 and the opening 232 of the inner housing 23;

A pair of inner guides 251 that are rotatably coupled to the lower end of the outer housing 21 and arranged side by side so that the cows introduced through the inner space 231 of the inner housing 23 are divided into two branches and moved. ) And the outer guide 252 that surrounds each of the inner guides 251 at a distance to leave a space between them so that the dough introduced through the outer space 211 of the outer housing 21 moves into the space between them a head 25 having, and

A head driving unit 26 that transmits rotational power to the head 25

made including

At this time, as shown in FIG. 5, the outer space 211 of the outer housing 21 and the inner space 231 of the inner housing 23 provide a space structure separated from each other, and in particular, the head 25 As a pair of inner guides 251 are provided, the two strands constituting the twisted pair 1 can be pulled out at the same time, and the inner shell 3 is filled in the outer shell 2 through the outer guide 252 that can be extracted with

The twisted twist (1) is cut to a certain length through a cutting process, which can be cut by the operator directly using a cutter, or a separate automatic cutting when transported through a conveyor (60) to be described later It can also be implemented so that it can be automatically cut using a device.

And, as shown in FIG. 2, in a state in which the head 25 is rotatably coupled to the lower end of the outer housing 21, it is rotated in one direction by the head driving unit 26. To this end, the head driving unit 26 consists of a driven tread part 261 formed on the outer circumferential surface of the upper end of the head 25 and a head driving motor 263 having a driving tread part 262 in contact with the driven tread part 261, and driving the head When the driven tread 261 rotates by the motor 263, the head 25 rotates. The configuration of the head driving unit 26 is an example, and may be variously modified and changed within a range satisfying conditions for rotating the head 25 in one direction.

In addition, the head driving motor 263 may be fixedly mounted on the front surface or inside of the base 11 disposed between the chambers 10, and when mounted inside, the front surface of the base 11 The axis of the drive tread portion 262 penetrates, and the axis at this time is preferably supported by a separate bearing.

In addition, the length, weight, thickness, etc. This other variety of pretzels (1) can be made.

On the other hand, the twist double molding machine according to the present invention further includes a screw 30, a roller 40, and a pushing means 50,

The screw 30 is

As shown in Figure 1,

Arranged on the inner bottom side of each chamber 10 in a straight line, a pair is provided side by side, and has a spiral structure rotated by external power.

At this time, it is preferable that the spiral direction of each screw 30 is opposite to each other, which means that each screw 30 faces each other, that is, the left screw 30 is clockwise and the right screw 30 is counterclockwise. This is to allow the dough to be drawn into each of the inlet lines 22 while being pressed into the space between them by rotating in a clockwise direction.

In addition, each screw 30 is forcibly rotated by external power. For this purpose, the axis of the motor is connected to each screw 30 to drive them individually, or one motor is used to engage the axis of the motor and several gears to The screw 30 may be driven clockwise, and the right screw 30 may be driven interlockingly so as to rotate counterclockwise.

The roller 40 is

As shown in Figures 1 and 3,

It is rotatably mounted on the upper side of each screw 30 at the inner front side of each chamber 10 and has a cylindrical structure that has a push rod 41 on the outer circumferential surface and is rotated by external power.

At this time, the rolling pin 41 is preferably made of a stainless material with strong contamination resistance and corrosion resistance, and in particular, it is preferable that the end has a tip shape as shown in FIG. This is so that it can be pushed out as if cutting while pressing.

In the present invention, the rolling rod 41 is composed of a single roller 40, which is an example, and two or more may be provided in consideration of the state, ingredients, and weight of the dough.

In addition, the roller 40 is forcibly rotated by external power, and for this purpose, a drive motor having a drive shaft connected to the shaft of the roller 40 can be used. This is an example and may be variously modified and changed within a range that satisfies the condition for rotating the roller 40.

In particular, as shown in FIG. 1, each roller 40 is connected to the shaft of each roller 40 mounted on the left and right chambers 10 to each drive shaft thereof using one drive motor 42 having drive shafts on both sides, respectively. ) can be implemented to rotate simultaneously.

The pushing means 50 is

As shown in Figure 1,

It is for pressurizing the dough and the stuffing that are disposed and transported on each inlet line 22 toward the outer housing 21,

hollow drum (51);

A pressure feeding screw 52 built up inside the drum 51 and installed to rotate,

A cover 53 made of a transparent or translucent material to seal the upper part of the drum 51 and visually check the inside, and

Two or more holders 54 mounted on the outer wall of the drum 51 to fix and release the cover 53

made including

At this time, each holder 54 is inserted into a support mounted along the outer circumferential surface of the drum 51 and rotated. When rotated, an end portion supports the upper surface of the cover 53, and when rotated at a certain angle again, the cover 53 ) may be made of a clamping structure that deviate from the upper surface of the

Therefore, the pushing means 50 presses the dough and the filling transferred from each chamber 10 by the screw 30 and the roller 40 toward the outer housing 21 while stirring them once again.

On the other hand, in the twist double molding machine according to the present invention

The filling is made of one or a mixture of two or more selected from red beans, cream cheese, sweet corn, and sausage, which is an example and various ingredients are added so that consumers can feel various textures and flavors can do.

In addition, as shown in FIG. 8, after cutting the two strands twisted and pulled out by each inner guide 251 and outer guide 252 of the rotating head 25 to a certain length, bettering and breading are performed. ) technique, a fried dough layer 4 and a bread crumb layer 5 attached thereto may be further formed on the surface of the shell 2.

In other words, as the outer surface of the pretzel 1 made through the twister 20 is coated with fried dough, a fried dough layer 4 is formed, and as the fried dough layer 4 is coated with bread crumbs, the bread crumb layer (5) is formed. This type of pretzel (1) allows consumers to feel a different taste and is not easily deformed like bread when held by hand, so it is easy to hold and eat.

On the other hand, the twist double forming machine according to the present invention further includes a conveyor 60 and a mold 70,

The conveyor 60 is

As shown in Figure 1,

For conveying the two strands of the twister (1) twisted and pulled out by the twister (20),

It consists of a conventional conveyor structure that is disposed long and left on the lower side of the head 25 of the twister 20.

In particular, the conveyor belt constituting the conveyor 60 receives flour from a separate flour supply device and applies it to the surface, thereby preventing the twister 1 from being twisted and pulled out by the twister 20, or It can be replaced as a conveyor belt or attached to it by using a non-stick film.

The mold 70 is

As shown in Figures 9 to 11,

It is disposed on the exit side of the conveyor 60 and is intended to form a plurality of straight lines 6 on the surface of the shell 2 of the pretzel 1,

A bottom block 71 having a bottom space 711 convex downward in a semi-arc shape and a plurality of straight bottom bars 712 disposed at equal intervals along its inner circumferential surface,

A top block 72 having a top space 721 convex upward and facing each other with the bottom space 711 and a plurality of straight top bars 722 disposed at equal intervals along its inner circumferential surface, and

A tower block driving unit 73 that moves the tower block 72 up and down

made including

At this time, as shown in FIG. 10, the bottom block 71 and the top block 72 are made of a structure facing up and down, and in particular, the left and right lengths of the two blocks 71 and 72 are the maximum production length of the pretzel 1 ( It is preferable to be a little longer than the length for selling to consumers).

And, as shown in FIG. 9, each of the bottom bars 712 and each of the top bars 722 has a bar structure having a circular cross section, which is an example and the cross section may be a polygon such as a triangle or a square, or may be a square. In this case, concavo-convex (凹凸) may be formed on the surface in contact with the pretzel (1).

And, as shown in FIG. 10, the tower block driving unit 73 includes a piston 731 having one end connected to the upper surface of the tower block 72, and a part of the piston 731 built in to selectively supply air. It consists of a pneumatic cylinder body 732 for lifting the piston 731 up and down. The configuration of the tower block driving unit 73 is an example, and may be variously modified and changed within a range that satisfies the conditions for moving the tower block 72 up and down.

Therefore, as shown in FIG. 10, the twist 1 transported by the conveyor 60 in a state in which the top block 72 is raised to be spaced upward from the bottom block 71 is the bottom space of the bottom block 71 711, and when the top block 72 is lowered through the top block drive unit 73, each bottom bar 712 and each top bar 722 presses the twist 1, and the twist (1) ) A plurality of straight lines 6 in the form of a straight line are formed on the surface of the outer shell 2.

The pretzel (1) molded in this way can supply a twist (1) with a more unique structure to consumers, and in particular, a plurality of straight lines (6) formed on the surface of the pretzel (1) can expand the surface area of the pretzel (1) By doing so, when coating fried dough or bread crumbs, it can be evenly coated over a wider area, and sauces such as ketchup or mustard can be applied along a plurality of straight lines (6) to suit the taste.

In the above description of the present invention, the "twisted double molding machine" having a specific shape and structure has been mainly described with reference to the accompanying drawings, but the present invention is capable of various modifications and changes by those skilled in the art, and these modifications and changes are the present invention. should be construed as belonging to the scope of protection of

1 : Pretzel
2: outer skin
3: endothelium
4: Fried Dough Layer
5: Bread Crumb Layer
6 : straight line
10: chamber
11: base
20 : Twister
21: outer housing
211: outer space
22: incoming line
23: Inner housing
231: inner space
232: opening
24: relay line
25: head
251: inner guide
252: outer guide
26: head drive unit
261: follower face
262: drive tread part
263: head driving motor
30: screw
40: roller
41: rolling pin
42: drive motor
50: pushing means
51: drum
52: pressure feed screw
53: cover
54: Holder
60: conveyor
70: mold
71: bottom block
711: bottom space
712: bottom bar
72: Tower Block
721: top space
722: top bar
73: tower block drive unit
731: Piston
732: pneumatic cylinder body

Claims (5)

A pair of chambers 10 in which dough and stuffing are respectively accommodated; and
A twister that receives the kneaded material and stuffing from each chamber 10 to form an outer shell 2 having a circular cross section with the kneaded material and pulls out and twists the two strands that make up the inner shell 3 with the stuffing filled inside the outer shell 2 (twister) (20); including,
The twister 20 is
An outer housing 21 having an outer space 211 inside which the upper part is closed and the lower part is open,
A pair of inlet lines 22 interconnecting each of the chambers 10 and the outer space 211 of the outer housing 21;
The inner space 231 disposed in the outer space 211 of the outer housing 21 and spaced apart from the inner wall of the outer space 21 and open downward to the inside and an opening on one side thereof ( 232) having an inner housing 23;
A relay line 24 interconnecting the lead-in line 22 through which the small is drawn among the lead-in lines 22 and the opening 232 of the inner housing 23;
A pair of inner guides 251 that are rotatably coupled to the lower end of the outer housing 21 and arranged side by side so that the cows introduced through the inner space 231 of the inner housing 23 are divided into two branches and moved. ) And the outer guide 252 that surrounds each of the inner guides 251 at a distance to leave a space between them so that the dough introduced through the outer space 211 of the outer housing 21 moves into the space between them a head 25 having;
It consists of a head driving unit 26 for transmitting rotational power to the head 25,
A screw 30 disposed on the inner bottom side of each chamber 10 in a straight line and provided with a pair of left and right side by side and rotated by external power;
A roller 40 that is rotatably mounted on the upper side of each screw 30 at the inner front side of each chamber 10 and has a pusher 41 on an outer circumferential surface and is rotated by external power;
It further includes a pushing means 50 for pressurizing the dough and the stuffing that are disposed on each inlet line 22 and transferred to the outer housing 21 side,
The filling is made of one or a mixture of two or more selected from red beans, cream cheese, sweet corn, and sausage,
After cutting the two strands twisted and pulled out by each inner guide 251 and outer guide 252 of the rotating head 25 to a certain length, through a bettering and breading technique, the outer shell (2) ) A fried dough layer 4 and a bread crumb layer 5 attached thereto are further formed on the surface of the
The rolling pin 41 is made of stainless steel with strong stain resistance and corrosion resistance, and has a tip shape so that the dough and stuffing can be pushed downward as if cutting,
The pushing means 50 is
hollow drum (51);
A pressure feeding screw 52 built up inside the drum 51 and installed to rotate,
A cover 53 made of a transparent or translucent material to seal the upper part of the drum 51 and visually check the inside,
Includes two or more holders 54 mounted on the outer wall of the drum 51 to fix and release the cover 53,
Each of the holders 54 is inserted into a support mounted along the outer circumferential surface of the drum 51 and rotated. When rotated, an end portion supports the upper surface of the cover 53, and when rotated at a predetermined angle, the cover 53 rotates. It is made of a clamping structure that escapes from the upper surface of the
A bottom block 71 having a plurality of straight bottom bars 712 on the exit side of the conveyor 60,
A tower block 72 having a plurality of straight tower bars 722;
It consists of a tower block driving unit 73 that moves the tower block 72 up and down,
The pretzel 1 transported by the conveyor 60 in a state in which the top block 72 is raised to be spaced upward from the bottom block 71 is seated in the bottom space 711 of the bottom block 71, When the top block 72 is lowered through the top block drive unit 73, each bottom bar 712 and each top bar 722 presses the twist 1, and the surface of the outer shell 2 of the twist 1 A twisted double forming machine, characterized in that a plurality of straight lines 6 in the form of a straight line are formed. delete delete delete delete

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