KR101845352B1 - Rice dough molding machine - Google Patents

Abstract

The present invention relates to an apparatus for forming rice cake dough having a uniform size. More particularly, dough materials are put into a plurality of forming frames to apply uniform pressure so that the dough is formed in a uniform size or thickness, and the dough formed can be detached from the forming frame without deformation. The durability, discoloration resistance and dough releasing ability which can suppress deformation of the forming frame are increased, and purified water with increased usefulness to a human body is contained in the dough.

Description

Rice dough molding machine

The present invention relates to a rice cake dough molding apparatus having a uniform size, and more particularly, it is possible to uniformly form a uniform and uniform pressure by forming a dough into a plurality of molds, The dough can be released from the forming mold to the unmodified state while enhancing the durability, the discoloration resistance and the dope releasing property which can suppress the deformation of the forming mold, and at the same time, The present invention relates to an improved rice cake dough molding apparatus.

Recently, the proportion of foods containing flour such as hamburgers and pizzas is gradually increasing due to diversification of eating habits.

In particular, pizza is a mixture of various ingredients such as cheese, bread, vegetables, and meat, and can be provided with sufficient calories, and thus is widely used as a meal substitute.

Therefore, if rice is used as a dough, it will be able to consume more nutritional value and calories.

For example, the students who walk in the morning are significantly less able to concentrate, and when they say that they eat diet, they suffer from constipation, so they have to take care of breakfast, lunch and dinner. Have been studied extensively.

Here, dough refers to a dough made by mixing flour with water, milk and other materials (swelling agent, stabilizer, softening agent, thickening agent, sugar agent) When making a pizza, it is a material that can make a variety of ingredients taste by putting topping on top or various ingredients in a dow to enjoy a variety of texture in dough.

For this reason, the dough is often made by a person directly, but in order to produce a dough in large quantities, a molding device is inevitably used, and a universal dough (D, Fig. 1 The shape is the same as the example of Fig.

However, in the case of using the conventional molding apparatus, the rice cake made of rice or rice flour made by using rice is used as it is pressed, so that the texture of the pizza used as the dough is hard and sticks to the molding frame at the time of molding, In particular, since the dough is not uniform during molding, the shape and size of the dough are not uniform and the quality of the product is deteriorated. This is a disadvantage of increasing the dissatisfaction of the consumers, which is apparent, and reducing the texture.

U.S. Patent No. 4417867 (November 29, 1983) 'Dough forming mold assembly' US Patent Application No. 2010-0104719 (Apr. 29, 2010) 'Food dough forming apparatus and food dough forming method' U.S. Patent No. 9456613 (October 10, 2016) 'Method for forming dough pieces' Japanese Unexamined Patent Publication No. 1999-332489 (Dec. 07, 1999) Japanese Unexamined Patent Application Publication No. 2008-043247 (Feb. 28, 2008) 'Molding device of pizza dough and molding method of pizza dough using this molding device' Japanese Patent No. 5428084 (Dec. 13, 2013) 'Piezo table forming tool and piano table forming method' Korean Patent Publication No. 10-2000-0068789 (November 25, 2000) 'Method and Apparatus for Manufacturing Pizza' Korean Patent Registration No. 10-0691333 (Mar. 12, 2007) 'Rice pizza manufacturing method' Korean Patent Registration No. 10-0793742 (Apr. 4, 2008) 'Device for pizza dough and method for manufacturing the same' Korea Patent Registration No. 10-1434115 (2014.08.19.) 'Dough made from rice flour, and dumpling and dumpling using it' Korean Patent Laid-Open No. 10-2015-0059945 (June 5, 2015) 'Pizza dough using brown rice'

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a method and apparatus for forming uniformly a pressure, The present invention also provides a rice cake dough molding apparatus which is capable of releasing a formed dough from a forming die to an unmodified state while at the same time improving durability, discoloration resistance and dough releasability, There is a purpose.

The present invention provides, as means for attaining the above object, A plurality of lower molds fixedly supported by the lower plate in the base frame; An upper forming die provided at a position corresponding to the lower forming die in an upper plate disposed above the lower forming die; A guide rod for guiding the upper forming mold to the lower forming mold; And a pressurizing cylinder for moving the upper forming mold to the lower forming mold and pressing the upper forming mold to the lower forming mold. The lower plate is further provided with a lifting plate having a size corresponding to the gap, A lower end of the lifting rod is fixed to a bottom surface of the lifting cylinder, and a purified water tank is provided on the outer side of the base frame at an interval from the lifting cylinder And a plurality of nozzle holes are formed in the lower plate, and the nozzle pipe is inserted into the nozzle pipe so that the nozzle pipe can be raised and lowered. The end of the nozzle pipe is fixed to the lifting plate, A flexible tube is connected to an outlet end of the pump, and an end of the flexible tube is connected to a hole And a spray nozzle for spraying water in the form of mist to the upper molding die and the lower molding die is provided at an upper end of the nozzle pipe, Device.

The purified water was heated to prepare distilled water. The purified distilled water was collected on a purified water screen composed of 20 wt% of pearl shell, 30 wt% of talc, 30 wt% of bamboo salt, and 20 wt% of charcoal powder Filtered, and then boiled again at 100 ° C, followed by cooling.

Further, the lower molding die may further include a releasing means for releasing the molded dowel. The releasing means may include a lifting plate positioned between the finishing member of the lower forming die and the frame, and a lifting plate guiding the lifting plate in the vertical direction A guide bar and a spring for elastically supporting the lifting plate in a state of being positioned in the closing member; The lower molding die and the upper molding die are further provided with a heat line for heating and solidifying the dow positioned in the die.

According to the present invention, the material of the dough is charged into a plurality of forming molds to form a uniform pressure as a whole, so that the size and thickness of the dough can be uniformly formed, It is possible to obtain an effect of increasing the durability, the discoloration resistance and the dough releasability which can suppress the deformation of the molding die, among other things.

1 is a perspective view showing a general dough.
Fig. 2 is a perspective view showing a rice cake dough molding apparatus according to a first embodiment of the present invention; Fig.
3 is a side view showing a first embodiment according to the present invention.
Figs. 4 to 6 are operation views showing an operation state of the first embodiment of the present invention; Fig.
FIG. 7 is a side view showing a rice cake dough molding apparatus according to a second embodiment of the present invention. FIG.
8 to 10 are operation diagrams showing an operation state according to a second embodiment of the present invention;
11 and 12 are a perspective view and a side view showing a rice cake dough molding apparatus according to a third embodiment of the present invention.

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

Before describing the present invention, the following specific structural or functional descriptions are merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms, And should not be construed as limited to the embodiments described herein.

In addition, since the embodiments according to the concept of the present invention can make various changes and have various forms, specific embodiments are illustrated in the drawings and described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.

2 to 3, a dough molding apparatus 100 according to the present invention includes a base frame 110 for forming a certain frame and a plurality (not shown) of a lower plate 130 fixed in the base frame 110 And a plurality of upper and lower plates 150 and 150 are disposed in the upper plate 150 so as to be vertically guided by the guide rods 170 on the upper forming mold 120 An upper mold 140 fixed at a position corresponding to the mold 120 and an upper mold 150 are lifted and lowered toward the lower plate 130 so that the upper mold 140 presses the lower mold 120 The pressure of the pressurizing cylinder 160 is reduced.

The lower forming mold 120 may include a closing member 121 bolted to the lower plate 130 and a frame 122 disposed on the closing member 121 and supported by the closing member, ).

It is preferable that a heat line 123 is further disposed between the frame 122 and the closing member 121 for heating and solidifying the dough when the dough is formed.

The upper forming frame 140 includes a closure member 141 fixed to the upper plate 150 by bolts and a fixing member 141 fixed to the closure member 141 and protruding in a shape corresponding to the shape of the frame 122 And a frame 142.

At this time, it is preferable that a heat line 143 for solidifying the dough is disposed in the upper forming die 140, like the lower forming die.

That is, the molds 122 and 142 have a shape for forming dough in the form of female and male.

Hereinafter, an operation state of the first embodiment of the present invention will be described with reference to the accompanying drawings.

4 and 5, after a predetermined amount of dough D is inserted into the frame 122 of the lower forming frame 120 located at the lower portion, the pressure cylinder 160 is operated to move along the guide rod 170 The upper plate 150 is lowered and the upper forming die 140 in the upper plate 150 is positioned toward the lower forming die 120 and the upper forming die 140 presses the lower forming die 120, (D) positioned between the frame (142) of the lower mold and the frame (122) of the lower mold.

In this state, when the hot lines 123 and 143 located in the upper forming die and the lower forming die are operated and kept constant, the formed dough D solidifies and can maintain a constant shape.

6, the pressurizing cylinder 160 is lifted to disengage the upper forming die 140 from the lower forming die 120. After the dough D is placed in the lower forming die 120, ).

In this way, not only a plurality of dough can be formed at a time by using a plurality of forming molds, but also the size and thickness of the dough to be formed can be uniformly formed, It is possible to prevent deformation.

Referring to FIG. 7, a base frame 110, a lower plate 130, an upper plate 150, and an upper forming mold (not shown) of the first embodiment of the present invention, 140, the pressurizing cylinder 160 and the guide rod 170 are used in the same manner, and the lower mold 120 is further provided with the releasing means 180.

That is, the releasing means 180 disposed in the lower forming die 120 is a structure for easily releasing the formed dough from the lower forming die.

The detaching means 180 includes a guide bar 181 having a predetermined length and a lifting plate 182 connected to an end of the guide bar 181 and a spring 183 for elastically supporting the lifting plate 182. [ ).

The lift bar 181 is inserted through a lower end of the closing member 121 such that a predetermined end is positioned within the frame 122. The lift plate 182 is inserted into a space (not shown) And the spring 183 is disposed to support the lower portion of the lifting plate 182 while being positioned in the spring groove 121a formed on the upper surface of the closing member 122. [

A stopper 181a is formed at an end of the guide bar 181 to prevent the guide bar from detaching from the closing member 121. [

Hereinafter, a second embodiment according to the present invention will be described with reference to the accompanying drawings.

8 and 9, the upper mold 140 is lowered by operating the pressurizing cylinder 160 in a state where a certain amount of the dough D is charged in the lower mold 120, Thereby pressing the lower forming mold 120.

At this time, the lifting plate 182 disposed in the lower forming mold 120 is lowered by a pressing force of the upper forming mold while the lifting plate 182 is lifted by a predetermined amount, and the lower surface of the lifting plate is in contact with the upper surface of the mold 122, And the spring 183 is compressed.

When the dough D is solidified by heating the dough D using the hot wires 123 and 143 for a predetermined period of time under the pressurized state, the pressure cylinder 160 is operated as shown in FIG. 10, The lifting plate 182 of the releasing means disposed in the lower forming mold 120 is lifted by the urging force of the spring 183 in the compressed state and the inner dowel D) from the lower mold.

Thus, the dow formed through the releasing means can be freely detached from the lower forming die, thereby preventing deformation of the formed dow.

In addition, the present invention can realize the doh-shaping apparatus according to the third embodiment in the form of the example of Figs. 11 and 12. Fig.

11 and 12, a lift plate WPL having a size corresponding to the gap is provided below the lower plate 130, and a lift rod (ROD) is fixed to the center of the lower surface of the lift plate WPL .

The lower end of the lifting rod (ROD) is connected to the lifting cylinder (CYL).

The lower end of the lifting cylinder CYL is fixed to the bottom surface and the purified water tank TAK is provided on the outer side of the base frame 110 at an interval from the lifting cylinder CYL.

In addition, a plurality of nozzle holes (HOL) are formed in the lower plate 130, and a nozzle pipe (NZP) is inserted into the nozzle hole (HOL) And the end portion is fixed to the lift plate WPL.

A flexible pipe HOS is connected to an outlet end of the pump PMP and an end of the flexible pipe HOS is connected to the lift plate WPL, And is connected to the supply port (SPL).

At this time, the supply port (SPL) is designed to communicate with a plurality of flow paths formed in the lift plate (WPL), the nozzle pipe (NZP) is assembled on a plurality of flow paths, A spray nozzle NZ is provided at an upper end of the spray nozzle NZ so that the purified water supplied through the pump PMP is atomized through the spray nozzle NZ.

Here, the purified water supplied in the atomized state through the spray nozzle NZ is at the time when the upper forming mold 140 is lowered and passes a certain point. After that, the rising plate WPL is also rapidly lowered to the spray nozzle NZ Is not located between the upper molding die 140 and the lower molding die 120, and therefore, there is no problem in molding the upper molding die 140 and the lower molding die 120 .

This is accomplished by controlling the lifting and lowering operation of the lifting cylinder CYL.

Since the upper mold 140 itself is formed of a resin composition having hydrophobic properties, the purified water sprayed on the lower surface of the upper mold 140 may be sprayed with purified water so that the water does not adhere well, Because it is molded, the dough does not stick well and it is good for releasing and it helps to induce uniform formability.

This is also applied to the lower molding frame 120 and part of the purified water is sprayed on the upper molding frame 120 while the lower molding frame 120 is also molded with the same resin composition as the upper molding frame 140 It is also because of.

At this time, the purified water used is as follows.

That is, ordinary tap water was heated to make distilled water, and the collected distilled water was filtered on a screen of purified water consisting of 20% by weight of pearl shell, 30% by weight of talc, 30% by weight of bamboo salt and 20% It is then boiled again at 100 ° C and cooled.

When the purified water is composed, the purified water contains a large amount of calcium and amino acid contained in the pearl shellfish, so that it can acquire the effect of promoting blood circulation and enhancing the cell regeneration ability when taken along with the dough.

In addition, the calcium and minerals contained in the magnesium and bamboo salts of talc expands the capillary blood vessels in the human body, thereby promoting metabolism and contributing to cell activation, thereby enhancing human benefit.

And, charcoal has an effect of improving the water taste while antibacterial of purified water.

In addition, the resin composition for manufacturing the lower molding die 120 and the upper molding die 140 can provide sufficient moisture resistance, durability, and resistance to pollution, cracks, and discoloration, thereby improving longevity, The antifouling function having particularly stain resistance, that is, the hydrophobic property is preferably strengthened so as to enhance the releasability of the antifouling property.

For this purpose, the resin composition is prepared by mixing 100 parts by weight of the polypropylene resin with 100 parts by weight of a mixture of 80% by weight of a polypropylene resin and 20%

That is, the functional material according to the present invention comprises 5 parts by weight of polyvinylidene fluoride, 5 parts by weight of a blend of tall oil rosin and sebacic acid in a ratio of 1: 1, 100 parts by weight of the polypropylene resin, 1 part by weight of 2-mercaptobenzimidazole (MBI), 5 parts by weight of polylactic acid, 2 parts by weight of alumina powder having a particle size of 1-2 mu m, 2 parts by weight of CZ (N-cyclohexybenzothiazole-2-sulfenamide) 3 parts by weight of sodium salt, 2 parts by weight of barium nitrite, 3 parts by weight of methylethylhydroxyethylcellulose (MEHEC), 2 parts by weight of montmorillonite, 10 parts by weight of Ds (Dichlorodimethylsilane), 3 parts by weight of calcium stearate, 2 parts by weight of terbium, 2 parts by weight of triazole, 1 part by weight of sodium oxide (Na ₂ O), 2 parts by weight of alkylene amide, 3 parts by weight of magnesium silicate and 2 parts by weight of triglyceride.

At this time, the polypropylene resin is lightweight as a base resin and has an advantage of having a very high mechanical strength. The polyvinylidene fluoride is one of the fluororesins, which enhances durability due to high abrasion resistance and mechanical strength, And further added to realize weatherability and heat resistance.

Particularly, tall oil rosin and sebacic acid are used for enhancing the function of inhibiting foreign matter adherence, and are most effective when added in the form of a blend in a weight ratio of 1: 1. In addition, the above-mentioned 2-mercaptobenzimidazole (MBI) is added to prevent cracking, that is, generation of microcracks, to prevent deterioration.

The polylactic acid is a synthetic polymer type resin having excellent moisture resistance and processability, and has a melting temperature of 150 to 200 DEG C, which improves softening, tensile strength and elongation by ductility. Particularly, polylactic acid has excellent moisture resistance, that is, antifouling property because it contains a non-polar soft segment, so that waterproofness is enhanced and the effect of suppressing deterioration of a resin product is excellent.

And, alumina is a compound of aluminum and oxygen and added for improving durability.

In addition, N-cyclohexybenzothiazole-2-sulfenamide (CZ) is added to maximize the prevention of foreign matter adhesion by increasing surface slip property. Phosphoric acid ester sodium salt is used to refine resin crystals to strengthen the rigidity and thermal deformation And barium nitrides are added to enhance the thermal stability to induce stabilization of the resin structure and thereby maintain the fatigue strength not to deteriorate.

In addition, MEHEC (methylethylhydroxyethylcellulose) is a cellulose derivative composed of anhydrous glucoside monomer chain and is added for enhancing maintenance function, surface activity, and chemical resistance.

In addition, montmorillonite is added as an inorganic filler to increase mechanical properties. Ds (Dichlorodimethylsilane) is a substance with strong hydrophobicity and added to prevent moisture and foreign matter adhesion. That is, it is a very important ingredient added to maximize antifouling property and minimize durability of rice cake dough to increase releasability.

And, calcium stearate is added as a dispersant to promote the lubricating function and induce homogeneous dispersibility of the additives.

In addition, terbium is a rare earth metal belonging to lanthanide group, which is high in ductility and ductility, contributes to improvement of buffering and wear resistance of the coating layer, and is added to prevent microcracks and cracks.

In addition, 1-carboxy-benzotriazole is added to enhance the adhesion between the inorganic material and the resin during molding.

In addition, the sodium oxide is added for the antioxidant function, and the alkylene amide is added to maintain the lubricity and stability, and is added to smooth the mixing and prevent the occurrence of crumbling after mixing.

In addition, magnesium silicate is added to inhibit discoloration on the coated surface. Triglyceride is a coating agent based on ricinoleic acid. Especially, it enhances the surface smoothness of the outer surface and inner surface to increase antifouling property and increase corrosion resistance. .

In order to confirm hydrophobic characteristics, that is, antifouling property or moisture resistance property, of the lower molding die 120 and the upper molding die 140 formed of such a resin composition, the resin composition was molded into a 5 cm x 5 cm x 0.5 cm size plate- made.

The sample was allowed to stand for 20 days in a state in which it was immersed in brine, and the durability was tested by confirming whether micro cracks were generated on the surface after 15 times of hammering strike on the surface of the steel sheet.

As a result, surface debris or microcrack (confirmed by optical microscope at 500 magnification) was not observed at all.

In addition, when the surface was strongly scratched with a coin, surface scratching did not occur, and surface curvature or deformation did not occur.

In addition, in order to test the antifouling property, water was sprayed on the surface of the sample, and the flow-down was checked to see whether the foreign matter was prevented from adhering.

After spraying, the surface of the sample was covered with water without any spots, and when the sample was raised to above 45 degrees, all of the muddy water bubbles fell.

In addition, dust was sprayed on the sample at a state of standing at 90 degrees to confirm whether or not the sample was attached. No dust was adhered to the surface.

For more precise testing, the rice cake dough was stretched like a kneaded paste on the surface of the roots, but was immediately released without attaching at all. As a result, it was confirmed that when the molding die was molded from the resin composition of the present invention, the releasability was extremely excellent.

100: die forming device 110: base frame
120: Lower mold frame 130: Lower plate
140: upper forming die 150: upper plate
160: pressure cylinder 170: guide bar
180: Departure means

Claims (3)

A base frame; A plurality of lower molds fixedly supported by the lower plate in the base frame; An upper forming die provided at a position corresponding to the lower forming die in an upper plate disposed above the lower forming die; A guide rod for guiding the upper forming mold to the lower forming mold; And a pressurizing cylinder for vertically moving the upper forming mold toward the lower forming mold and pressing the upper forming mold to the lower forming mold,
A lifting rod is fixed to a center of a lower surface of the lifting plate, a lower end of the lifting rod is connected to a lifting cylinder, and a lower end of the lifting cylinder is connected to a lower end of the lifting cylinder, A plurality of nozzle holes are formed in the lower plate, and a nozzle tube is inserted into the nozzle hole to be able to move up and down. Wherein the end of the nozzle pipe is fixed to the lifting plate, a pump is installed at one side of the purified water tank, a flexible pipe is connected to an outlet end of the pump, and an end of the flexible pipe is connected to a feed port And connected to the nozzle tube to supply purified water to the nozzle tube, Ssaltteok dough-forming device, characterized in that the spray nozzles provided for spraying a mist of water to the lower side mold.
The method according to claim 1,
The purified water was heated to make distilled water, and the collected distilled water was filtered on a purified water screen composed of 20 wt% of pearl shell, 30 wt% of talc, 30 wt% of bamboo salt, and 20 wt% of charcoal powder And then boiled again at 100 DEG C and cooled.
The method according to claim 1,
The lower forming die further includes a releasing means for releasing the formed dough, wherein the releasing means comprises a lifting plate positioned between the finishing member of the lower forming die and the frame, and a guide bar for guiding the lifting plate in the vertical direction And a spring for elastically supporting the lifting plate in a state of being positioned in the closing member;
And a heat ray is further disposed on the lower mold and the upper mold to heat and solidify the dough located in the mold.

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