KR19990046623A - auto rice-flour mill - Google Patents

Abstract

The present invention is to make the rice cake milling and grinding the grain automatically to improve the ability of milling and at the same time to miniaturize the mechanical equipment and reduce the noise so as not to be attached to the installation place, to provide an automatic rice cake mill that can be produced at a low cost The base is installed on the floor, the axial shaft is rotatably fixed through a plurality of shaft die oppositely fixed on the base, and is installed and fixed at right angles to the axial shaft is rotated together in accordance with the rotation of the axial shaft and the other end A milling mill installed with orthogonal grains or milling balls, a mill roll installed on the base so as to mill grains with a milling ball, and a motor die installed at the base and driven by a power input device. And a rotating disc fixed to the drive shaft of the drive motor. The cam roller is fixedly installed and the crank bar is fixed to the end of the lanyard at a right angle and intermittently contacted by the cam roller installed on the rotating disc to rotate the lanyard. do.

Description

Auto rice-flour mill

The present invention relates to a rice cake mill used to crush or grind grain (for example, rice cake), and in particular, to enable rice cake mills to be automatically driven by a driving motor, so that the rice cake mill can be miniaturized and the milling capacity can be improved. It relates to an auto rice cake mill to reduce noise and avoid being tied to the place of installation.

The rice cakes used to grind or grind grains were treadmills using feet, and grains were milled or milled with hands using a hand.

The rice cake mill made by such a hand is difficult to cultivate a lot of grains, and is mainly used to cultivate a small amount of grain at home.

In recent years, many grains have been harvested using mechanical devices, which are very complex and costly, and the equipment is exposed as it is. .

On the other hand, in the case of watermills that have come down since ancient times, since water is used as a power, there is a problem in that the water limiting capacity of the place to be installed in the vicinity of the water and the capacity of the watermill are lower than that of the watermill apparatus.

The present invention has been devised to solve the problems of the prior art as described above, to make the rice cake milling and grinding the grain automatically to improve the ability of milling and minimizing the mechanical equipment and reduce the noise at the place of installation The purpose is to provide an automatic rice cake mill that can be made at low cost.

In order to achieve the above object, the present invention, the base is installed on the floor,

A axial shaft rotatably fixed through a plurality of shaft dies opposedly fixed on the base;

The lanyard is installed at a right angle to the lanyard and is rotated together with the rotation of the lanyard, and the other end of the lanyard is installed orthogonally crushing or grinding grain,

A mortar (mortar) installed in the base and placed so that the grain can be crushed by a ball,

A driving motor installed through a motor die installed in the base and driven by a power input device;

A cam roller eccentrically fixed to the rotating disc fixed to the drive shaft of the drive motor;

The crank bar is fixed to the end of the lanyard at right angles and is intermittently contacted by a cam roller installed on the rotating disc to rotate the lanyard.

In addition, the bottom surface of the lanyard is characterized in that the rubber plate is attached to prevent the impact and noise of the lanyard due to the ball.

In addition, a stop bar is fixedly installed on the base, and a stop pin is inserted into the stop bar to be inserted into a stop hole drilled in the crank bar, thereby allowing the stool to be paused.

In addition, the base is characterized in that the decorative cover for driving noise and exterior decoration by closing the drive portion and the rim shaft portion of the drive motor.

In addition, the present invention is provided with a voice transmission device for voice transmission when the rice cake mill is driven.

The voice transmission device includes voltage conversion means for branching a line of a power input device supplied to a driving motor and stepping down to a voltage suitable for voice transmission;

A sensor unit for sensing a voltage supply of a power input device in a state of being stepped down by a predetermined voltage by the voltage converting means and outputting a detected power input signal;

A static RAM that converts the voice data recorded by the input user into a digital signal, and then outputs it to the outside when applied as an output signal,

A static ram driver for outputting an address signal to the static ram when the sensor unit outputs a power input detection signal to induce a voice output stored in the ram;

A D / A converter for converting a digital voice signal embedded in a static RAM memory into an analog voice signal when outputting voice data from the static RAM by operation of the static ram driver;

An amplifier for amplifying the output signal of the D / A converter to have a predetermined gain;

A speaker for converting the voice signal amplified by the amplifier into an audible frequency and recognizing it as sound from the outside;

The clock pulse generator is configured to apply a driving pulse to the static RAM driver.

1 is a perspective view of an auto rice cake mill of the present invention.

Figure 2 is a plan cross-sectional view of the auto rice cake mill of the present invention.

Figure 3a, Figure 3b is a front view illustrating the working state of the present expression.

Figure 4 is a perspective view illustrating a stationary state of the auto rice cake mill of the present invention.

5 is a circuit diagram of an audio transmitting device of the present invention.

<Explanation of symbols for main parts of the drawings>

10: Otto rice cake mill

12: Base

18: lanyard shaft

22: lanyard

28: the ball

32: lanyard check

38: power input device

40: drive motor

42: rotating disc

44: cam roller

46: crank bar

48: stop bar

50: stop pin

52: decorative cover

66: speaker

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

1 is a perspective view of the auto rice cake mill of the present invention, Figure 2 is a plan sectional view of the auto rice cake mill of the present invention, Figure 3a, Figure 3b is a front view illustrating the operation of the present expression, Figure 4 is an automatic rice cake mill of the present invention It shows a perspective view illustrating the stationary state of the.

As shown in Figs. 1 to 4, reference numeral 12 denotes a base for supporting the entire components of the auto rice cake mill 10, which is installed on the floor of the building.

The bottom of the base 12 is preferably installed with a rubber plate (not shown) in order to prevent friction noise with the bottom.

On the base 12, shaft dies 14 opposed to each other are installed as fixing means for bolts.

In the shaft die 14, a lanyard shaft 18 is rotatably installed in the bearing 20, and the lanyard 22 is installed in the axial direction and the direction perpendicular to the axial shaft, and the lanyard 22 The reinforcement cover 24 is installed as a fixing means of the plurality of bolts 26 around the lanyard 22 so as to be rigidly connected with the lanyard shaft 18.

One end of the lanyard 22 is provided with a milling or grinding mill ball 28 orthogonally from the lanyard 22 as a fixing means of the pin (30).

The lanyards 22 and lanyards 28 are preferred to use wood, but synthetic resin products or pipe products may be used in consideration of weight.

On the other hand, the base 12 is provided with a lanyard (a mortar) 32 that can be milled or milled into the blast ball (28).

A rubber plate 34 is attached to the bottom of the lanyard 32 to prevent impact and noise of the lanyard 32 by the lanyard 28.

The base 12 is provided with a motor die 36 as fixing means for bolts, and the motor die 36 is provided with a drive motor 40 driven by the power input device 38.

The drive motor 40 is provided with a rotating disc 42 through a drive shaft, and the cam roller 44 is installed to protrude in an eccentric state in front of the rotating disc 42.

One end of the lanyard shaft 18 is intermittently abutted by a cam roller 44 provided on the rotating disc 42 to rotate the lanyard shaft 18 to be provided through the lanyard 22. Crank bar 46 is installed to stop the lanyard by operating up and down.

On the other hand, a stop bar 48 is fixedly installed on the base 12 and a stop pin 50 is inserted through a slide hole 48a formed in the stop bar 48 so that the stop pin 50 is crank bar 46. By inserting into the stop hole (46a) punched in the) is configured to be able to pause the rolling of the ball (28).

On the other hand, the base 12 closes the driving portion and the traction shaft 18 of the driving motor 40 except for the part of the lanyard 22, the lanyard 28 and the lanyard 32, from the outside to drive noise and appearance. A decorative cover 52 for decoration is installed.

In addition, the present invention can selectively install a voice transmission device for voice transmission when the auto rice cake 10 is driven.

The voice transmitting device includes a voltage converting means 54 for branching the line of the power input device 38 supplied to the driving motor 40 to step down the voltage suitable for voice transmission as shown in FIG.

A sensor unit 56 which senses the voltage supply of the power input device in the state of being stepped down by the voltage converting means 54 and outputs the detected power input signal;

A static RAM 58 which converts the voice data recorded by the input user into a digital signal and is embedded therein and outputs to the outside when applied as an output signal,

A static ram driver 60 for outputting an address signal to the static ram 58 when the sensor unit 56 outputs a power input detection signal to induce a voice output stored in the static ram 58;

A D / A converter 62 for converting a digital voice signal embedded in the memory of the static RAM 58 into an analog voice signal when the voice data is output from the static RAM by the operation of the static ram driver 60;

An amplifier 64 for amplifying the output signal of the D / A converter 62 to have a predetermined gain;

A speaker 66 for converting the voice signal amplified by the amplifier 64 into an audible frequency and recognizing it as sound from the outside;

The clock pulse generator 68 applies a driving pulse to the static RAM driver 60.

When the voice transmission device configured as described above turns on the power input device 38 to drive the driving motor 40, the voltage conversion means 54 branched from the main power supply of the power input device 38 at the same time. ) To be stepped down to a constant voltage.

Then, the stepped-down voltage is supplied to each circuit device constituting the voice transmitting device. When the voltage converting means 54 is operated, the sensor unit 56 operates at the same time to detect that a voltage for driving the motor is applied. This will inform the outside.

When the main voltage driving signal output to the sensor unit 56 is applied to the static ram driver 60, the static ram driver 60 applies an audio output signal to the static ram 58. The voice signal pre-built in the tick RAM memory is converted into analog through the D / A converter 62, amplified through the amplifier 64, and then output through the speaker 66 so that the general public is embedded in the static RAM 58. You can hear the voice.

The voice embedded in the static ram 58 may cause interest and interest from customers by reproducing the contents of the auto rice cake 10 and the sound of grain (kung deung), for example.

According to the present invention configured as described above, first, the target grains (eg, rice cakes) to be chopped with a mill are put into the mill sprouts (32).

Next, the power input device 38 is turned on to drive the drive motor 40. Accordingly, the driving motor 40 is rotated in one direction and the rotating disk 42 installed on the driving shaft is rotated together so that the cam roller 44 fixed to the eccentric is rotated along the rotating disk 42.

Therefore, as shown in FIG. 3A, the cam roller 44 rotates the crank bar 46 by a predetermined angle while contacting the crank bar 46 provided at one end of the lanyard shaft 18. The shaft shaft 18 received the rotational force is rotated to raise the lanyard 22 connected thereto. The cam roller 44 which rotates together with the rotating disc 42 at the time when the stool ball 28 rises to the highest point due to the raised stool 22 is released from the crank bar 46. 18 is in a free state, at this time, the lanyard shaft 18 is free to rotate in the reverse direction by the weight of the lanyard (18), the gyro (28) installed in the lanyard (22) is lowered to the lanyard (32) lanyard Grain in the grain (32) will be.

As described above, as the cam roller 44 rotates by a predetermined angle while contacting the crank bar 46, and then the cam roller 44 is repeatedly released from the crank bar 46, the ball-ball 28 is repeatedly formed. Ascending and descending of the will repeat the grain in the germination sprout (32).

Lifting speed adjustment of the ball 28 is possible according to the conventional drive motor 40 speed adjusting means (not shown).

The stop of the auto rice cake 10 driven as described above is made by the OFF operation of the power input device 38, and when the auto rice cake 10 is temporarily stopped, the crank as shown in FIG. The stop pin 50 inserted in the stop bar 48 is inserted into the stop hole 46a drilled into the crank bar 46 while the bar 46 is moved (rotated) to a position away from the cam roller 44. By doing so, the ball 28 is to maintain a fixed state in the raised state. In such a state, it is possible to remove the grains from the lanyard (32) or to put new grains.

On the other hand, the drive noise of the drive motor 40 and the noise of the rotating part of the throttle shaft 18 are blocked by the decorative cover 52 also serves as exterior decoration.

As described above, the present invention greatly improves the blasting ability of the rice cake mill by being automatically driven by the driving motor, and at the same time, the structure of the rice cake mill is simple, which makes it possible to miniaturize and minimize the production cost.

Claims (6)

Base installed on the floor, A axial shaft rotatably fixed through a plurality of shaft dies opposedly fixed on the base; The lanyard is installed at right angles to the lanyard and rotated together with the rotation of the lanyard, and the other end of the lanyard is installed to cross the lanyard. A mortar (mortar) installed in the base and placed so that the grain can be crushed by a ball, A driving motor installed through a motor die installed in the base and driven by a power input device; A cam roller eccentrically fixed to the rotating disc fixed to the drive shaft of the drive motor; An auto rice cake mill, which is fixed to one end of the lanyard at right angles and is intermittently contacted by a cam roller installed on the rotating disc, thereby rotating the lanyard. The auto rice cake mill according to claim 1, wherein a rubber plate is attached to a bottom surface of the lanyard to prevent impact and noise of the lanyard. The auto rice cake mill according to claim 1, wherein a stop bar is fixedly installed on the base, and a stop pin is inserted into the stop bar to be inserted into a stop hole drilled into the crank bar to pause the rolling of the ball. The auto rice cake mill according to claim 1, wherein the base is provided with a decorative cover for driving noise and exterior decoration by closing the driving part and the lanyard shaft part of the driving motor from the outside. Base installed on the floor, A axial shaft rotatably fixed through a plurality of shaft dies opposedly fixed on the base; The lanyard is installed at right angles to the lanyard and rotated together with the rotation of the lanyard, and the other end of the lanyard is installed to cross the lanyard. A mortar (mortar) installed in the base and placed so that the grain can be crushed by a ball, A driving motor installed through a motor die installed in the base and driven by a power input device; A cam roller eccentrically fixed to the rotating disc fixed to the drive shaft of the drive motor; A crank bar fixedly installed at one end of the lanyard at a right angle and intermittently contacted by a cam roller installed on the rotating disc to rotate the lanyard, thereby allowing the lanyard to hold the lanyard. Auto rice cake mill characterized in that it comprises a voice transmission device connected to the power input device for driving the drive motor for transmitting the voice according to the driving of the rice cake mill. The apparatus of claim 5, wherein the voice transmission device is A voltage converting means for branching the line of the power input device supplied to the drive motor and stepping down to a voltage suitable for sound transmission; A sensor unit for sensing a voltage supply of a power input device in a state of being stepped down by a predetermined voltage by the voltage converting means and outputting a detected power input signal; A static RAM that converts the voice data recorded by the input user into a digital signal, and then outputs it to the outside when applied as an output signal, A static ram driver for outputting an address signal to the static ram when the sensor unit outputs a power input detection signal to induce a voice output stored in the static ram; A D / A converter for converting a digital voice signal embedded in a static RAM memory into an analog voice signal when outputting voice data from the static RAM by operation of the static ram driver; An amplifier for amplifying the output signal of the D / A converter to have a predetermined gain; A speaker for converting the voice signal amplified by the amplifier into an audible frequency and recognizing it as sound from the outside; And a clock pulse generator configured to apply a driving pulse to the static ram driver.