KR200326495Y1 - manufacturing equipment of rice cake - Google Patents

Abstract

The present invention relates to a rice cake forming apparatus, the purpose of which is to press each of the start switch lever by the piston of the cylinder while the dough in the cylinder passes through the dough outlet to form a shell and at the same time as the motor for supplying the inner material supply After rotating the screw rotating shaft of the inner container of the inner material container, the cutting blade is advanced to finish the outer shell coming out of the dough exit to obtain a cut of the intermediate molded rice cake.

In the rice cake forming apparatus of the present invention, the first and second check valves 23 and 24 are installed in the valve unit 20 on one side of the base 10 with the first and second valve holes 21 and 22 orthogonal to each other. And a cylinder (25) having a piston (26) horizontally reciprocated with the rod (27) in the valve unit (20) at one end of the second valve hole (22), and the first valve hole (21). The dough container 30 is installed in the valve unit 20 at the upper end, and the valve unit 20 at the other end of the second valve hole 22 includes a screw rotation shaft 37 in the tee dough outlet 33. The inner material container 35 is installed at the upper end of the dough outlet 33 so that the inner material outlet 36 is positioned, and the screw rotating shaft 37 of the piston 26 and the inner material container 35 of the cylinder 25 are installed. In the rice cake forming apparatus provided with a driving mechanism for driving, the base 10 is a cutting blade for reciprocating horizontally the intermediate molded rice cake discharged from the end of the dough outlet 33 horizontally (4) 3) is provided with a cutting tool for cutting into the drive mechanism is a first driving mechanism for driving the piston 26 of the cylinder 25 and the drive mechanism, and the screw of the inner material container (35). A second driving mechanism for driving the rotating shaft 37 is characterized in that it is provided separately.

Description

Rice Cake Molding Equipment {manufacturing equipment of rice cake}

The present invention relates to a rice cake molding apparatus in which a stuffing material such as sugar is filled in the inside, and more particularly, to a rice cake molding machine in which a process of repeatedly cutting and inserting the stuffing material at the same time as the molding of the outer skin is made. will be.

In general, rice cakes are divided into many types, but there are rice cakes filled with ingredients, for example, wind rice cake, glutinous rice cake, songpyeon, and hotteok. Among them, Hotteok is one of the most popular winter foods. It is a snack substitute that is made by adding various raw materials to flour, kneading and fermenting, and baking sugar and peanuts on the griddle. Such hotteok is used as wheat flour, yeast, water, salt, etc. as the main raw material of the dough, and the raw materials such as sugar, fat, egg, milk powder, and enzyme are added to enhance the taste of the consumer.

In the preparation of the hotteok as described above, remove the appropriate amount of dough and make it into a molded shell, and then put the inner material such as sugar or peanut in the center and close the edge of the molded shell so that the inner material does not leak. The finished midtelope hotteok is finished by pressing it flat on a greased iron plate and turning it over.

However, in the molding of hotteok as described above, all the processes of forming and finishing the inner material of the skin are dependent on manual labor, so reluctant to make hotteok and the work per piece becomes long. There was a problem with losing.

It was developed to solve the problems caused by the manual work of the hotteok, the rice cake molding apparatus is disclosed in the patent application 10-2003-0035538 which is a prior application of the present invention. Here, the valve unit is formed in the first and second valve hole in one side of the base in an orthogonal state and the first, second check valve is provided in the first, second valve hole; A cylinder mounted to one end of the second valve hole of the valve unit, the cylinder including a piston reciprocating left and right with the rod; A dough container mounted on an upper end of the first valve hole of the valve unit; A inner material container mounted at the top of the dough outlet so that a dough type of T type is mounted at the other end of the second valve hole of the valve unit and the inner material outlet including a screw rotating shaft is located in the dough outlet; A drive mechanism was provided for driving the piston of the cylinder and for driving the screw rotation shaft of the inner material container.

As described above, the prior application of the present invention pulls and releases the manual lever every time the dough sucked by the piston of the cylinder is discharged through the discharge outlet to form one shell and at the same time the screw rotating shaft of the inner material container is rotated and After the material was put in, the worker cut the end of the dough outlet with a cutting blade to obtain one intermediate molded rice cake with the outer shell finished.

However, in the above-mentioned mochi molding apparatus, the drive mechanism drives the piston of the cylinder while interlocking the screw rotation shaft of the inner material container with a pair of gear units, as well as a separate means for turning off the screw rotation shaft. Because it has to be structurally complicated, there was a problem that the difficulty of production, of course, becomes a factor of the cost increase.

In particular, each time the operator wants to obtain the intermediate molding hotteok, the operator has to pull the manual lever and release it, which is difficult and practical because it is easy to feel tired by this repetitive work. Each time the molding is accompanied by a manual cut by the worker is very cumbersome and if you do not pay attention, there was a problem that the intermediate molding hotteok may be damaged.

The purpose of the present invention is to research and develop in order to solve the conventional problems as described above, each time the pressing of the start switch lever by the piston of the cylinder to form a sheath as the dough inside the cylinder passes through the dough outlet and At the same time, the motor for feeding the inner material rotates the screw rotating shaft of the inner material container, injects the inner material, and then advances the cutting blade. To provide a rice cake forming apparatus.

1 is a front view showing a rice cake forming apparatus of an embodiment according to the present invention,

2 is a cross-sectional view of the present invention,

3 is a right side view of FIG. 1;

4a and 4b is a cross-sectional view showing an extract of a cutting tool that is a main part in the rice cake forming apparatus of the present invention,

Figure 5 is a perspective view showing only the cutting tool of the present invention.

<Explanation of symbols for main parts of drawing>

10: base 20: valve unit

21: first valve hole 22: second valve hole

23: first check valve 24: second check valve

25: cylinder 26: piston

27: load 28: first connection link

30: dough container 33: dough outlet

35: stuffing container 36: stuffing material outlet

37: screw rotation shaft 37a, 58a: gear

38: main motor 39: cam unit

40: rotating arm 41: turning arm

42: slider 43: cutting blade

44: guide 45: second connection link

46b: first limit switch 46b: second limit switch

47: tension spring 50: horizontal axis of rotation

51: first arm 52: second arm

53: connecting rod 56: speed controller

57: motor for inner material supply 58: flexible shaft

In order to achieve the object as described above, the present invention provides a first and second check valves provided with first and second valve holes orthogonal to each other in a valve unit on one side of the base, and on the valve unit at one end of the second valve hole. A cylinder having a piston reciprocating horizontally with the rod is mounted, and a kneading container is installed in the valve unit at the upper end of the first valve hole, and a screw rotating shaft is provided at the other end of the second valve hole in the tee type dough outlet. In the rice cake forming apparatus is provided with the inner material container is installed on the top of the dough outlet so that the inner material outlet is located, and the drive mechanism for driving the piston rotation of the cylinder and the inner material container, the base end of the dough outlet The drive mechanism is provided for cutting the intermediate molding rice cake discharged from the cutting blade to be reciprocated horizontally and the drive mechanism And a first drive mechanism for driving the piston and as well as a cylinder drive mechanism Sikkim the stage, and in the said second driving mechanism are provided separately for driving the screw in the axis of rotation of the material container.

The cutting mechanism includes a main motor installed at one side of the base, a plurality of pistons controlling the output rotation shaft of the main motor, as well as controlling the output rotation shaft of the main motor to be made only one rotation, and blocking the supply of the inner material. A cam unit having a cam, a pivot arm provided to pivot about the pin at one end by the cam of the cam unit, and a rotation in which the pin at the middle part is pivotally rotated so that the free end and one end of the pivot arm contact each other. Arm, which is directly or indirectly connected to the other end of the rotary arm, is equipped with a cutting blade which is reciprocated while being in contact with the lower end of the dough outlet at the tip, and is installed to be moved horizontally along the guide of the base at the rear end of the cutting blade. And a tension spring connected to return the rotary arm to its original position.

The first driving mechanism has a first arm connected to the rod end of the cylinder directly or indirectly to the horizontal rotating shaft on the base, and the second arm extends so as to be in line with the first arm at one end of the horizontal rotating shaft. The connecting rod is connected to the end of the two arms to the third cam of the cam unit of the main motor constituting the cutting mechanism.

The second driving mechanism is provided on the other side of the base so as to drive the screw rotation shaft of the inner material container, and has a speed regulator for the inner material supply controlled by the second limit switch on / off by the cam of the cam unit The output shaft of the motor, the motor for supplying the core material, is characterized in that it consists of a flexible shaft extending from one of the gears in pair and engaged with the top of the screw rotation shaft of the core material container.

Hereinafter, the rice cake forming apparatus of the present invention will be described in detail based on the accompanying drawings of a preferred embodiment.

1 is a front view showing a rice cake forming apparatus of one embodiment according to the present invention, Figure 2 is a cross-sectional view of the present invention, Figure 3 is a right side view of Figure 1, Figures 4a and 4b in the rice cake forming apparatus of the present invention It is a cross-sectional view showing an excerpt of the cutting tool is a main portion, Figure 5 is a perspective view showing only the cutting tool of the present invention.

As shown in the figure, one side of the base 10 is formed with first and second valve holes 21 and 22 orthogonal to each other, and the first and second valve holes 21 and 22 are respectively formed in the first and second valve holes 21 and 22, respectively. A valve unit 20 provided with two check valves 23 and 24 is mounted, and a cylinder 25 is mounted at one end of the first valve hole 21 of the valve unit 20, and the valve unit 20 is mounted. The dough container 30 is mounted on the upper end of the second valve hole 22 of the valve) and the dough-type outlet 33 is formed on the other end of the first valve hole 21 of the valve unit 20. The container 35 is mounted.

The cylinder 25 is provided with a piston 26 reciprocating therein, from which a rod 27 extends in the centerline direction of the cylinder 25.

In the first and second check valves 23 and 24 of the valve unit 20, when the piston 26 of the cylinder 25 is moved from left to right in FIG. On the contrary, when it is sucked through the check valve 23 and moved from the right to the left in FIG. 1, the outer shell material, which is the dough in the valve unit 20 and the cylinder 25, is discharged through the second check valve 24. It is installed as possible. The dough outlet 33 extends the inner material outlet 36 from the lower end of the inner material container 35 so as to have a double pipe structure, and the inner material outlet 36 cuts the outer material while the inner material is supplied. Even if the outer shell material is formed slightly shorter than the lower end of the dough outlet 33 to maintain the finished material wrapped state.

The base 10 at the lower end of the dough outlet 33 is provided with a cutting tool for cutting the intermediate molded rice cake discharged to the lower portion of the dough outlet 33, which is a main motor 38 as a driving source and the main motor. A cam unit 39 mounted to an output rotary shaft of 38 to operate including the cutting tool as well as the piston 26 of the cylinder 25, and a rotary arm 40 interlocked by the cam unit 39. And a slider 42 which is interlocked by the swing arm 41 and the swing arm 41 forward and backward toward the dough outlet 33.

The main motor 38 is installed on one side of the base 10, and is a motor using a home use power source of 120 to 220V and 60 kW, and the main motor 38 uses alternating current, which is a home use power source. Although described, if necessary, it may be replaced by a DC motor using a DC power supply of 12 to 24V for a vehicle.

The first to third cams 39a which control not only the piston drive but also the output rotation shaft of the main motor 38 to make only one rotation and block the supply of the inner material to the output rotation shaft of the main motor 38. Cam units 39 having 39b and 39c are provided.

The base 10 around the first cam 39a of the cam unit 39 is provided with a first limit switch 46a for stopping after the output rotation shaft of the main motor 38 is made only one rotation. The base 10 around the two cams 39b is provided with a second limit switch 46b for controlling the inner material supply motor 57 at the time of interrupting supply of the inner material. The third cam 39c is connected to the end of the second arm 52 of the horizontal rotation shaft 50 of the first driving mechanism and the connecting rod 53 so as to reciprocate the rod 27 of the piston 26. A cam is formed with a curved surface to operate the rotary arm 40.

The pivot arm 41 is installed on the base 10 near the cam unit 39 so as to pivot about the pin 41a at one end as the third cam 39c is rotated. 40 is installed so as to rotate the pin 40a of the middle portion so that the free end and one end of the swing arm 41 are in contact with the base 10 at the free end position of the swing arm 41.

The slider 42 is installed so that the cutting blade 43 is mounted at the tip and the cutting blade 43 reciprocates in the guide 44 which guides the lower end of the dough outlet 33 into contact with the lower end of the dough outlet 33. It is. A second connecting link 45 is connected to the rear end of the slider 42 so as to accommodate the position difference as the swing arm 41 to be described later is rotated.

A tension spring 47 is connected to the rear end of the slider 42 and the horizontal rotation shaft 50 to return the rotation arm 40 to its original position. The tension spring 47 may be connected in any manner as long as the tension spring 47 serves to return the slider 42 to its original position.

The rear end of the slider 42 is shown and described as connecting the end of the rotary arm 40 through the second connecting link 45, but if provided with a structure noting the rotation of the rotary arm 40 is rotated The slider 42 may be directly connected to the arm 40.

A first drive mechanism for reciprocating the piston 26 installed in the cylinder 25 is provided, which is the third cam of the main motor 38 and the cam unit 39 of the cutting tool to simplify the configuration. (39c) is used. The first drive mechanism has a first arm 51 connected to the horizontal rotating shaft 50 on the base 10 through a rod 27 end of the cylinder 25 and a connecting link 28, and the horizontal rotating shaft 50 At one end of the second arm 52 is extended to form a line with the first arm 51 in the state of Figure 1, the end of the second arm 52, the cam unit of the main motor 38 ( The connecting rod 53 is connected to the third cam 39c of the 39. A long hole 52a is formed at the end of the second arm 52 by adjusting the stroke of the piston 26 of the cylinder 25 or the rotation angle of the horizontal rotating shaft 50 to control the discharge of the shell material. have.

The second driving mechanism is provided in the base 10 so as to drive the screw rotation shaft 37 of the inner material container 35, which has a speed controller 56 and the second cam of the cam unit 39 ( The screw of the inner material container 35 is connected to the inner material supply motor 57 controlled by the second limit switch 46b turned on / off by 39b) and the output shaft of the inner material supply motor 57. It consists of a flexible shaft 58 extending from one of the gears (58a) of one of the gears (37a, 58a) engaged in pairs on the top of the rotary shaft (37).

In the figure, reference numeral 60 denotes a start switch lever, and 61 denotes a limit switch electrically connected to be turned on and off by the start switch lever 60 to operate the main motor 38 and the material supply motor 57. .

In the rice cake forming apparatus of the present invention configured as described above, first, a variety of raw materials are added to flour to knead and fermented skin material (flour dough) to the dough container 30, and then the outer shell of the dough container 30 The start switch lever 60 is operated several times so that material is filled in the first and second valve holes 21 and 22 of the valve unit 20.

In this state, after filling the inner material container 35 and pressing the start switch lever 60, the main motor 38 is driven, so that the cam unit 39 starts to rotate as the output rotation shaft is rotated. As the cam unit 39 is rotated as described above, the horizontal rotation shaft 50 interlocks in the counterclockwise direction through the connecting rod 53 connected to the third cam 39c and the second arm 52 of the horizontal rotation shaft 50. As a result, the rod 27 connected through the connecting link 28 to the first arm 51 of the horizontal rotating shaft 50 is advanced, so that the outer shell material of the cylinder 25 and the valve unit 20 is kneaded out ( 33) to be discharged. At this time, the discharge of the shell material is discharged by the volume of the cylinder 25 according to the movement of the piston (26).

At the same time, since the inner material supply motor 57 is also driven, the output shaft of the inner material supply motor 57 starts to rotate, and the flexible shaft 58 connected to the output shaft rotates, and the gear of the flexible shaft 58 is rotated. The screw rotating shaft 37 starts to rotate because the gear 37a which is engaged with the pair 58a and engaged therein rotates. At this time, the flexible shaft 58 is controlled at an appropriate rotational speed by the speed controller 56.

Therefore, since the sugar, which is the inner material contained in the inner material container 35, begins to be discharged from the inner material outlet 36 in the dough outlet 33, the outer shell material continues to surround the sugar.

This operation is continuously performed so that the output rotation shaft of the main motor 38 is rotated 40 to 45 degrees (that is, the timing at which 80 to 90% of the piston 26 stroke in the cylinder 25 is moved). Since the second limit switch 46b is turned off by the second cam 39b on the rotating shaft, the motor 57 for supplying the inner material is stopped, and thus the rotation of the flexible shaft 58 is also stopped. Therefore, the outer skin material is no longer supplied with sugar, and only the outer skin material is supplied a little more.

In this manner, after the cam unit 39 is rotated together with the output rotation shaft of the main motor 38 to pass ½ rotation (180 °), as the cam unit 39 is rotated, the third cam 39c and the horizontal rotation shaft Through the connecting rod 53 connected to the second arm 52 of the 50, the horizontal rotating shaft 50 starts to rotate in a clockwise direction, thereby connecting the link to the first arm 51 of the horizontal rotating shaft 50. As the rod 27 connected through the 28 reverses (returns to the original position), the jacket material of the dough container 30 starts to be sucked into the cylinder 25 and the valve unit 20.

At this time, since the second check valve 24 of the valve unit 20 installed at the dough outlet 33 is closed and only the first check valve 23 at the bottom of the dough container 30 is open, the jacket material is sucked in. The suction amount of the shell material is sucked by the volume of the cylinder 25 according to the movement of the piston 26.

While the piston 26 in the cylinder 25 is returned as above, the turning arm 41 is rotated clockwise around the pin 41a by the third cam 39c of the cam unit 39. In addition, one end of the rotary arm 40 connected to the end of the pivot arm 41 is pushed, so that the rotary arm 40 is interlocked with the pin 40a as an axis to rotate the other end of the rotary arm 40. Since the slider 42 is advanced through the second connecting link 45 connected to one end, the cutting blade 43 at the front end thereof is crossed in contact with the lower end of the dough outlet 33. At this time, the second connection link 45 is to accommodate the position difference of the slider 42 as the rotational movement of the rotary arm 40 is converted into a linear movement along the guide 44.

As the outer skin material is cut by the cutting blade 43 being crossed in contact with the lower end of the dough outlet 33 as described above, an intermediate molded rice cake is obtained, and the baking of the obtained intermediate molded rice cake is performed only on the iron plate. will be. At this time, the obtained intermediate molding rice cake is formed of the inner material outlet 36 is shorter than the dough outlet 33, the outer shell material is finished to wrap the inner material.

After cutting the outer shell material by crossing the lower end of the dough outlet 33 and the force that the third cam 39c of the cam unit 39 pushes the pivot arm 41 is removed and the rear end of the second connecting link 45 The restoring force of the connected tension spring 47 causes the slider 42, the rotary arm 40 and the swing arm 41 to return to their original positions.

As such, the process of forming the intermediate rice cake is progressed, and the power of the main motor 38 is cut off by the first limit switch 46a when the output rotation shaft of the main motor 38 rotates one rotation, that is, 360 °. The main motor 38 is stopped to complete one cycle of producing the intermediate molded rice cake.

As described above, simply press the start switch lever 60 on one side of the base 10 once, and the outer shell material is discharged from the dough outlet 33 with the inner material wrapped and cut off by the cutting blade 43. You just need to take a half-molded rice cake and bake it.

As described above, the rice cake forming apparatus of the present invention forms a single shell as the dough inside the cylinder passes through the dough outlet by the piston of the cylinder each time the start switch lever is pressed, and at the same time, the motor for feeding the inner material is driven. As the cutting blade is advanced after rotating the screw rotation shaft of the inner container of the inner material container, it is useful to obtain one intermediate molded rice cake that is cut while finishing the outer shell of the dough outlet.

Hereinafter, the technical scope that the present invention is intended to be protected will be specified in the claims, but the configuration simply changed in the configuration mentioned in the detailed description of the present invention belongs to the technical scope of the present invention.

Claims (4)

The first and second check valves 23 and 24 are installed in the valve unit 20 on one side of the base 10 with the first and second valve holes 21 and 22 perpendicular to each other, and the second valve holes 22 are provided. In the valve unit 20 at one end, a cylinder 25 having a piston 26 reciprocated horizontally with the rod 27 is mounted, and the valve unit 20 at the upper end of the first valve hole 21 is mounted. The dough container 30 is installed, and the inner material outlet 36 including the screw rotation shaft 37 is located in the tee dough outlet 33 in the valve unit 20 at the other end of the second valve hole 22. The inner material container 35 is installed at the upper end of the dough outlet 33 so that the piston 26 of the cylinder 25 and the screw rotation shaft 37 of the inner material container 35 are provided. In the rice cake forming device, The base 10 is provided with a cutting tool for cutting the intermediate molded rice cake discharged from the end of the dough outlet 33 with a cutting blade 43 reciprocating horizontally and the drive mechanism drives the cutting tool and In addition, the first drive mechanism for driving the piston 26 of the cylinder 25 and the second drive mechanism for driving the screw rotation shaft 37 of the inner material container (35) is provided separately. According to claim 1, wherein the cutting mechanism is the main motor 38, which is installed on one side of the base 10, the output rotation shaft of the main motor 38, as well as the piston drive to the output rotation shaft of the main motor 38 is one. A cam unit 39 having a plurality of cams 39a, 39b, 39c that control only rotation and block supply of the inner material, and a pin 41a at one end by the cam of the cam unit 39. Pivot arm (41) installed so as to pivot about the axis, rotary arm (40) installed so as to pivot the pin (40a) of the middle portion so that the free end and one end of the pivot arm (41) contact, the rotation A cutting blade 43 connected to the other end of the arm 40 and reciprocated in contact with the lower end of the dough outlet 33 is mounted at the tip, and guides of the base 10 at the rear end of the cutting blade 43. Slider 42, which is installed to move horizontally along 44, returns the rotary arm 40 to its original position. Rice molding apparatus characterized in that connected to the tension spring 47 is provided. According to claim 1, wherein the first drive mechanism is connected to the end of the rod 27 and the first arm 51 of the cylinder 25 to the horizontal axis of rotation 50 on the base 10 and the horizontal axis of rotation 50 The second arm 52 extends at one end so as to be in line with the first arm 51, and at the end of the second arm 52 of the cam unit 39 of the main motor 38 forming a cutting tool. Rice cake forming device, characterized in that the connecting rod 53 is connected to the third cam (39c). According to claim 1, wherein the second drive mechanism is provided on the other side of the base 10 so as to drive the screw rotation shaft 37 of the inner material container 35, has a speed controller 56 and a cam unit ( The inner material supply motor 57 controlled by the second limit switch 46b which is turned on / off by the cam of the upper part 39, and the output rotation shaft of the inner material supply motor 57 of the inner material container 35 Rice cake forming device characterized in that consisting of a flexible shaft (58) extending from the gear (58a) of one of the gears (37a, 58a) engaged in a pair and engaged on the top of the screw rotation shaft (37).