JPH0531747U - Rice cake - Google Patents

Abstract

(57) [Summary] [Purpose] For finishing rice cakes with a pestle action, it prevents large air bubbles from being caught in the rice cakes in a non-uniform state, improves the texture of the rice cake dough, and makes the rice cakes with good quality and firmness. To do. [Structure] A plurality of rib blades for entwining rice cakes are radially curved around the inner bottom surface of the mortar body on the outer periphery of the dropping position of the mortar body so that air is uniformly contained as fine bubbles. In addition, the distribution of the mixture can be made uniform, and a mochi dough having a remarkably good quality can be obtained, and a mochi product that does not crumble strongly can be obtained.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a rice cake-growing device for manufacturing various kinds of rice dough finish materials such as rice cake cake, Noborigami, Daifuku rice cake, and Shinkomochi rice cake.

[0002]

[Prior Art]

 In a conventional rice cake punching machine, a pestle mechanism is used to make rice cakes with a pestle action, and the one that lifts the pestle by rotating the mortar and lifting the pestle is, for example, in Japanese Utility Model No. 50-137397. Are known.

[0003]

[Problems to be solved by the device]

 However, in this conventional example, since the entire mortar is rotated, the rice cake material inside the mortar often rotates together with the mortar, and the punch is strongly pushed down, resulting in a large amount of air in the process of lifting. Are mixed in as air bubbles, the specific gravity of the rice cake is reduced, and the uneven moistening of the air bubbles makes the rice cake dough skin worse. It has drawbacks and is not easily satisfactory in terms of quality due to local swelling and rupture, and it may scatter when water, sugar, salt, and other mixtures such as beans, sesame, and colorants are mixed. They cannot escape and get caught evenly, and the operation of the vertical movement of the pestle and the operation of the rotating mortar is not enough, and the workability is poor and the moist dough is of good quality due to the pestle action. To make Adjustment is cumbersome, there has been a problem there is a limit to high-quality rice cake dough prepared by continuous work. The present invention is intended to eliminate these conventional defects properly, and as a product, it is possible to easily make a rice cake that does not collapse easily, and greatly enhances the quality of the dough for a wide variety of products. It is also an object of the present invention to provide a rice cake gluing device with a simple structure and at a low cost, which can efficiently produce a rice cake dough with extremely good quality and uniform skin.

[0004]

[Means for Solving the Problems]

 According to the present invention, a mortar body is rotatably provided via a rotary shaft supported by a bearing, and a drive motor is connected to the drive motor via a power transmission member provided on the rotary shaft. In a rice cake pouring device in which the punch shaft is freely connected and is connected to a rotary drive shaft via a crank arm, a rib blade for winding rice cake is radially curved around the outer periphery of the falling position of the punch body on the inner bottom surface of the die. It is a rice cake pouring device characterized by having a plurality of protrusions.

[0005]

[Action]

 In this mochi bowling device, when the pestle is moved up and down, the rotary member is rotated to lift the pestle shaft above the die body, and the motor is turned off at the top dead center so that the freewheel device idles and the rotary shaft is rotated. Without letting it go down suddenly due to the weight of the pestle, turn on the motor at the bottom dead center, raise the pestle in a meshed state, and rub the rice cake material in the mortar repeatedly. The brewing process and the reciprocating and agitating process using the rib roots and agitating blades for entwining rice cakes in the mortar make it possible to perform the pestle work accurately and sufficiently to ensure good entanglement and evenly mix fine bubbles. This makes it possible to efficiently make high-quality rice cake dough.

[0006]

【Example】

 An embodiment of the present invention will be described with reference to FIGS. 1 to 4. A mortar body 1 is rotatably provided via a rotating shaft 3 supported by a bearing 2, and a pulley 4, a belt 5 and a pulley 4 provided on the rotating shaft 3 are provided. It is connected to the drive motor 7 via a power transmission member such as a pulley 6 or a sprocket, a chain, and a gear, and a pestle 8 for picking up the rice cake material of the mortar 1 is provided by a pestle shaft 9 so as to be able to move up and down. In a mochi device in which a shaft 9 is connected to a rotary arm or a rotary member 11 of a rotary wheel via a crank arm 10, a rotary drive shaft 12 of the rotary member 11 is driven to cut transmission at the top dead center of the punch. , A freewheel device that is freely engaged / engaged at the bottom dead center is provided, for example, a one-way clutch 13 is provided, and a pulley 15 provided on the clutch 13 connects a pulley 17 of a drive motor 16 with a belt 15 The The moving motor 16 is configured to be turned off at the top dead center of the pestle and turned on at the bottom dead center, and the inner bottom surface of the die body 1 is used for winding the rice cake around the outer periphery of the dropping position of the pestle 8. A plurality of rib blades 25 are bent in a radial pattern so as to project from the rib blades 25 to form a mochi drooping device.

In this case, the one-way clutch 13 of the free wheel device is a cam clutch in which a large number of bearings 22, a roller 23, and a cam 24 arranged between the inner ring 20 and the outer ring 21 are provided. The inner ring 20 is connected by a parallel key 19, and a rotation moment is applied to the cam 24 in the direction of the outer ring 21 to rotate the outer ring 21 so that the cam 24 disengages the cam 24 from the inner and outer rings. The outer ring 21 is allowed to freely rotate (slip), or it is engaged with the inner ring 20 to integrally transmit power from the drive side to the driven side. Further, as the mortar body 1, a plurality of curved rib blades 25 are radially arranged on the inner bottom surface, and the rib blades 25 for winding rice cake are protruded, avoiding the central portion corresponding to the punch body 8, that is, The rib blades 25 are provided so as to straddle the bottom surface and the side surface of the curved boundary portion that moves from the bottom surface to the side surface of the mortar body 1, and are bent in the winding direction to the central portion of the rotating mortar body. , The reciprocating stirring blade 26 is provided along the inner peripheral side of the die, and the pulley 4 drives the drive motor 6 through the rotary shaft 3 supported by the bearing 2 mounted on the frame 18 into a forward / reverse rotation motor. It is arranged immediately below the punch 8 which is in contact with and is separated from the die 1 so as to face it. In this case, the mortar body 1 is detachably connected to a rotating member, for example, a gear, and is fitted and arranged on a frame 18 serving as a base, and the mortar body 1 is fixed to a rotary shaft 3 supported by the frame 18. It may be rotatably held by doing so, and a reciprocating stirring blade 26 is fixed to the fixed portion 27 by a mounting screw 28 on the inner periphery of the mortar body 1.

It should be noted that the punch body 8 is provided on a punch shaft 9, and the punch shaft 9 is vertically inserted into a frame support member 29 and is rotated by the rotation member 11 so as to be lifted via a crank arm 10 to reach a top dead center. At one point, the one-way clutch 13 idles and the pestle 8 falls by its own weight. That is, the pestle 8 is a hollow cylindrical body coated with a synthetic resin layer, which is connected to the motor 16 via a transmission mechanism and a speed reducer mechanism, and the transmission mechanism portion adjusts and controls the number of times of pesting of the pestle 8. A controller (not shown) is provided, and the ascending is performed by the motor 16 and the descending is performed by the gravity of the punch 8. Further, the rotating member 11 is a revolving arm fixed to the rotating shaft 12, and one end of the rotating member 11 is connected to the crank arm 10 via a bearing 30 so that the rotating member 11 is not connected to the punch shaft 9 and the punch body 8 is dropped. The rice cake material inside the body 1 can be squeezed. Further, the rotary drive shaft 12 is a power transmission member such as a pulley, a belt or a sprocket, a chain, or a gear, and is driven by a drive motor 16 through a speed change mechanism if necessary, and is mounted on the rotary drive shaft 12. The operation detection arms 31 and 32 corresponding to the dead center adjustment control sensor 41 and the water supply adjustment control sensor 42 are additionally provided to start and stop the drive motor 16 so as to control the clutch 13 on and off and the water supply pump (not shown). The water supply from the water supply nord 33 is controlled by starting and stopping (1) or opening and closing the valve.

In the figure, 34 is an air-cooling fan, 35 is a tension roller, 36 is a bearing, 37 is a support, 38 is an oil seal, and 39 is an oil supply / discharge oil plug, which is provided in a one-way clutch. 40 is a fixing screw. It is preferable that a jacket portion is formed on the mortar body 1 and cooling water or warm water is stored in the jacket portion to adjust the temperature according to the state of the rice cake in the mortar body. Rotating the mortar body 1 in the normal and reverse directions is effective in facilitating the removal of the rice cake that has risen up and making it possible to expose the separating surface between the rice cake materials and mix beans or the like. It is better to set it so that it can be automatically controlled by the controller.

[0010]

[Effect of the device]

 According to the present invention, a plurality of rib blades for winding rice cake are radially curved around the outer periphery of the falling position of the punch on the inner bottom surface of the die, so that fine bubbles can be uniformly contained. Since it is possible to make strong rice cakes, and the mixture can be evenly included and included, it is easy to make good rice cakes that do not boil over as a product, greatly improving the quality of Wajoage dough and increasing the variety of products. It is also possible to improve the workability of mashing, and it is possible to efficiently manufacture a uniform rice cake dough with extremely high quality, and it is possible to carry out the rice cake material in an optimal state and efficiently according to the degree of growth of the rice cake material. It can be used in various ways according to the type of rice cracker product, and it is possible to have a wide range of quantitative adjustment when commercializing it, and the structure can be simplified.

[Brief description of drawings]

FIG. 1 is a side view of the entire apparatus showing an embodiment of the present invention.

FIG. 2 is a front view of the entire apparatus of the embodiment.

FIG. 3 is a plan view of a die according to an embodiment.

FIG. 4 is a vertical sectional view of a one-way clutch.

[Explanation of symbols]

 1 mortar 2 bearing 3 rotary shaft 4 pulley 5 belt 6 pulley 7 drive motor 8 pestle body 9 pestle shaft 10 crank arm 11 rotating member 12 rotary drive shaft 13 one-way clutch 14 pulley 15 belt 16 forward / reverse rotation motor 17 pulley 19 Parallel key 20 Inner ring 21 Outer ring 22 Bearing 24 Cam 25 Rib blade 26 Reciprocating stirring blade 31 Operation detection arm 32 Operation detection arm

Claims (3)

[Scope of utility model registration request] 1. A mortar body is rotatably provided via a rotary shaft supported by a bearing, communicates with a drive motor via a power transmission member provided on the rotary shaft, and raises and lowers the pestle body by the pestle shaft. In a rice cake making device in which the punch shaft is freely connected to a rotary drive shaft through a crank arm, a rib blade for winding rice cake is radially curved around the outer periphery of the falling position of the punch body on the inner bottom surface of the die. The rice cake pouring device is characterized in that a plurality of them are projected. 2. The rib blade is provided so as to straddle a bottom surface and a side surface of a curved boundary portion that moves from a bottom surface to a side surface of the die, and is bent in a winding direction around a central portion of the rotating die. The rice bran cutting device according to claim 1. 3. The rice bran pouring device according to claim 1, wherein the mortar has a reciprocating stirring blade provided along the inner circumferential side of the mortar via a fixing portion.