JP5471950B2 - Charge-type rice milling equipment - Google Patents

Description

  The present invention relates to a fee-type rice milling facility for processing rice grains such as rice bran and brown rice brought by a user.

  In Patent Document 1, a rice milling apparatus main body and a barn hut are individually arranged as an outdoor type automatic rice milling apparatus, and a slot into which a user inserts brown rice is recessed from the front side of the rice milling apparatus main body to the back side. By providing an inlet door that opens and closes by opening the front part upward from the near side around the rotation support shaft provided at the back of the inlet, with the front side tilted downward In addition, a technique is described in which the inlet is disposed in a closed space surrounded by the main body of the rice milling device to prevent the brown rice from scattering when the brown rice is introduced. This technology can prevent brown rice from scattering, but the position and opening / closing direction of the open / close door is significantly different from other general grain processing devices, and it is the first user and the person who rarely uses it. It is difficult to operate.

  In addition, as a means to prevent ordinary passers-throwers from throwing garbage into the insertion port, the door is opened when it is detected that the opening / closing door of the insertion port is closed and there is no brown rice in the tension hopper. A technique for locking is described. However, as mentioned above, since the position and operation direction of the door are difficult, there is a case where the inflow state of brown rice is observed without opening the door after the door is opened and the brown rice is inserted through the opening. There is a risk of forgetting to close the door. In this case, the door cannot be locked and the initial purpose cannot be achieved.

Japanese Patent No. 4033717

  This invention is called a so-called eaves business, and is intended to provide a fee-based rice milling facility that can be installed using a small space at the eaves even in an urban area with high land prices. Consideration and protection of facilities from many passers-by in urban areas.

  The present invention has the following technical means to solve the technical problem. That is, according to the first aspect of the present invention, a closing hopper (1) for charging brown rice is provided in the main body case (2) to open and close a charging space (3) of the charging hopper (1). Is installed in the same plane as the front surface of the main body case (1), and the opening / closing door (4) can be opened and closed around a vertical hinge (6) installed between the adjacent operation display section (5). The closing door (4) covers the front surface of the operation display section (5) when the closing door (4) is opened.

  The invention according to claim 2 is the invention according to claim 1, wherein the closing door (4) is provided with a lock mechanism (7), and the locking mechanism (7) is released by charging a charge, and is opened and closed after the brown rice is charged. It is configured to be locked by closing the door (4) and to turn on the whiteness selection switch (8) of the operation display section (5).

  According to a third aspect of the present invention, in the first or second aspect of the present invention, the input opening / closing door (4) is provided with a transparent window (16) through which the input hopper (1) and the input space (3) can be visually recognized. The transparent window (16) is provided at a position facing the whiteness selection switch (8) of the operation display unit (5) when the open / close door (4) is opened.

  According to a fourth aspect of the present invention, in the invention according to any one of the first to third aspects, an inspection door (41) is provided in front of the main body case (2), and the closing door (4) is connected to the inspection door (41). ).

  In the invention described in claim 1, a charging hopper 1 for charging brown rice is provided in the main body case 2, and a charging opening / closing door 4 for opening and closing the charging space 3 of the charging hopper 1 is substantially flush with the front surface of the main body case 1. Since the opening / closing door 4 is configured to be openable / closable around a vertical hinge 6 installed between the operation display unit 5 and the adjacent operation display unit 5, Even a first-time user with a natural opening and closing direction can easily operate.

  The closing door 4 can be opened and closed around a vertical hinge 6 installed at the boundary with the adjacent operation display unit 5. When the closing door 4 is opened, the closing door 4 is connected to the operation display unit 5. Since it is constructed so as to cover the front surface, if the closing door 4 is not closed after the brown rice is thrown in, the operation display section 5 is covered with the closing door 4 and it is difficult to perform the operation, and the closing door 4 is necessarily closed. Therefore, it is possible to prevent troubles caused by forgetting to close the closing door 4 and protect the equipment.

  Further, the closing door 4 is opened and closed within the range of the front surface of the main body case 2 and does not protrude outward from the main body case 2 and can be installed compactly even in a small space such as an urban area. .

  According to the second aspect of the present invention, the closing door 4 is provided with a locking mechanism 7, which is released by charging, and is locked by closing the closing opening 4 after the brown rice is charged, and the operation display section 5. The milling degree selection switch 8 is lit so that the rice mill can be operated on condition that the closing door 4 is closed and the locking mechanism 7 is locked. Can be prevented.

  In the invention according to claim 3, the transparent window 16 is provided on the opening / closing door 4 so that the charging hopper 1 and the charging space 3 can be visually recognized. Since it is provided at a position corresponding to the milling degree selection switch 8, it is possible to grasp the inflow state of brown rice during rice milling operation, and when the rice opening / closing door 4 is opened to supply brown rice to the feeding hopper 1 or at the end thereof The whiteness selection switch 8 of the next process can be confirmed from the transparent window 16, the operation procedure is easily recognized, and the necessity of closing the closing door 4 is recognized for preparation of the operation, so that the operation is smooth. Can be done.

  In the invention according to claim 4, when the inspection door 41 is opened, the input space 3 and the machine room K are exposed, and the manager can perform a desired inspection.

Front view The figure which shows the state which opened and closed the door Plan view The figure explaining the inside seen from the front The figure explaining the inside seen from the side The figure explaining the inside seen from the side Left side view

  This fee-type rice milling facility is a so-called eaves business and can be installed compactly in a small area even in a city with high land prices, and it is also intended to protect against mischief by many passers-by. Is.

  The main body case 2 is a box-shaped rectangular parallelepiped that is wide left and right, and is vertically divided into approximately three equal parts when viewed from the front. A take-out opening / closing door 30 that covers the front of the white rice hopper 10 is disposed on the right side, and a straw collection chamber opening / closing door 31 that opens and closes to the right is supported by a hinge 14.14 on the right end of the straw collection chamber 13 that houses the straw bag 12 and the like. It is.

  The closing door 4 can be opened and closed around a vertical hinge 6.6 installed in a space between the adjacent operation display portions 5, and when the closing door 4 is opened, the closing door 4 is operated by the operation display portion 5. It is comprised so that the front surface of may be covered. A transparent window 16 made of a transparent resin material is provided in a part of the charging door 4 so that the charging space 3 and the charging hopper 1 can be observed. The position of the transparent window 16 is provided at a position corresponding to the whiteness selection switch 8 of the operation display unit 5 when the closing door 4 is opened. The operator can recognize the necessity of closing the closing door 4.

A plurality of the above-mentioned whitening degree selection switches 8 are arranged on the operation display section 5 according to the degree of whitening, and a work procedure table and the like are also attached. Reference numeral 17 is a charge inlet, and 18 is a work process display lamp.
Next, the inside of the main body case 2 will be described. When the opening / closing door 4 is opened, a charging space 3 surrounded by a hood 32 is provided inside, and a charging hopper 1 is provided below the charging space 3. Reference numeral 19 denotes a brown rice presence / absence sensor, which guides the introduction of an additional fee when it is detected that brown rice remains in the loading hopper 1 after the set work time corresponding to the charging fee has elapsed.

  Below the charging hopper 1, a stone remover 20 is provided. The stone remover 20 is swung in a state where the stone discharge path 22 on the front side is highly inclined and has air permeability, and the sorting shelf. A motor 23 and a driving device 24 that swing the motor 21 and a fan 25 that blows air to the sorting shelf 21 from below. An extraction passage 26 for brown rice to be sorted is provided on the lower side of the swing sorting shelf 21, and the lower end thereof communicates with the supply port 28 of the elevator 27.

The elevator 27 is driven by a motor 28 so that it can be supplied from a discharge chute 29 at the upper end thereof to the tank 51 of the rice mill 9.
The rice milling machine 9 is a known friction type driven by a motor 52 through a transmission device, and supplies white rice discharged from the lower discharge port 54 to the white rice hopper 10 for storage.

  When the user opens the extraction opening / closing door 30, the lower portion of the white rice hopper 10 is provided with an extraction valve 11 whose tip can be rotated downward about the base end, and by rotating the extraction valve 11, The white rice in the hopper 10 can be collected in a bag or the like brought by the user. A transparent window 35 is formed at a position facing the take-off valve 11 of the take-off opening / closing door 30, and it is easy to visually recognize where the user takes the white rice from.

  A fan 55 is driven by a motor 38 and communicates its intake side with the soot recovery chamber 13 around the rice mill 9 through an intake passage 39, and its exhaust side is installed on the top of the soot recovery chamber 13. It communicates along. Therefore, the soot selected by the spiral flow is configured so as to be collected in the lower soot bag 12.

  As described above, the bag collection chamber 13 is configured such that the bag 15 can be collected by rotating the front door 15 to the right about the hinge 14.14. 1 is a machine room K for storing the rice milling machine 9, the stone drilling machine 20, and the like, and the front surface thereof is constituted by an inspection door 41 that opens and closes around the hinge 42.42.

  The take-off door 30 and the closing door 4 are attached to the inspection door 41. When the inspection door 41 is opened / closed, the take-off door 30 and the closing door 4 are also integrated. It is. That is, when the administrator of the rice milling facility opens the inspection door 41, the input space 3, the machine room K, and the white rice hopper 10 are exposed, and the administrator can perform a desired inspection.

  A lock mechanism 7 shown in FIG. 5 is a lock member 45 that is advanced and retracted by an electromagnetic solenoid provided on the main body case 2 side, and passes through the harness threader 46 that attaches a harness (not shown) to the opening / closing door 4. The opening / closing door 4 is released and closed by the operation of. When the charge is turned off, the opening / closing door 4 can be opened, and when the user closes the opening / closing door 4 after the brown rice is thrown and detects that the lock mechanism is closed, the milling degree selection switch 8 is turned on and the next process is performed. It is the composition which advances to.

  Reference numeral 57 denotes an LED lamp, which is turned on when a fee is charged on the top of the opening / closing door 4 and serves as a work lamp that continues to be lit until the end of the rice milling operation. When the brown rice presence / absence sensor 19 provided in the charging hopper 1 detects the remaining of brown rice, it is further configured to continue lighting and prompt additional charging.

An outline of rice milling operation will be explained.
When the user inputs a fee into the fee input port 17, the lock mechanism 7 releases the lock, and the input opening / closing door 4 opens. When the user puts brown rice into the feeding hopper 1 and closes it, the lock mechanism 7 locks the milled rice, and the milling degree selection switch 8 is turned on so that a desired milling degree can be selected. When the milling degree is selected, the driving of the machine in the machine room K is started, and the brown rice in the charging hopper 1 is supplied to the stone remover 20 and is stoned, supplied to the rice mill 9 through the elevator 27 and subjected to the rice milling process. It is discharged to the white rice hopper 10. The user opens the extraction opening / closing door 30 and operates the extraction valve 11 to take out the white rice in the white rice hopper 10.

  As described above, the closing door 4 can be opened and closed around the vertical hinge 6 installed in the space between the adjacent operation display portions 5, and when the closing door 4 is opened, the closing door 4 displays the operation display. The operation display unit 5 is covered with the opening / closing door 4 and is difficult to operate unless the closing door 4 is closed after the brown rice is thrown in. The operation of the next process such as the operation is hindered, and the closing door 4 is necessarily closed. Accordingly, it is possible to prevent troubles caused by forgetting to close the closing door 4 as in the prior art and protect the equipment.

  Further, the closing door 4 is provided with a lock mechanism 7 which is released by charging, and is locked by closing the closing door 4 after the brown rice is charged, and at the same time, the whiteness selection switch 8 of the operation display unit 5 is used. The rice milling equipment can be operated under the condition that the closing door 4 is closed and the lock mechanism 7 is locked, so that troubles caused by forgetting to close the closing door 4 as in the prior art are ensured. Can be prevented.

  A transparent window 16 is provided in the closing door 4 so that the closing hopper 1 and the closing space 3 can be visually recognized. When the closing door 4 is open, the transparent window 16 corresponds to the whiteness selection switch 8 of the operation display unit 5. Therefore, the inflow situation of brown rice can be grasped during the rice milling operation, and the whitening degree selection switch 8 for the next process is opened from the transparent window 16 when the opening / closing door 4 is opened and the brown rice is supplied to the charging hopper 1 or at the end thereof. Therefore, the operation procedure can be easily recognized, and the necessity of closing the closing door 4 can be recognized for preparation of the operation, so that the operation can be smoothly performed.

  Further, this rice milling equipment is divided into the input space 3, the machine room K and the rice bran collection chamber 13 by a partition wall 33 which divides the main body case 2 into the hood 32 and the machine room K and the rice cake collection room 13, and integrally. Because it is configured, it can be a compact rice milling facility. Moreover, the inspection work of the machine room K and the inspection work of the soot collection chamber 13 are performed separately by configuring the inspection door 41 and the soot collection chamber opening / closing door 31 to open and close in the opposite direction, that is, in the shape of a door. It is easy to work at the same time or at the same time.

  Moreover, the opening / closing operation | movement of the soot collection chamber opening / closing door 31 is not obstructed by the structure which opens the extraction opening / closing door 30 toward the left side by the hinge 37, ie, the direction opposite to the opening / closing direction of the soot recovery chamber opening / closing door 31. Moreover, by wrapping the opening / closing locus of the lower part of the opening / closing door 4 and the opening / closing locus of the upper part of the take-off opening / closing door 30, it is possible to make both difficult to be opened simultaneously. It is possible to facilitate the operation of charging or removing the white rice.

  On the back surface of the closing door 4, a rectangular enclosure plate 49 having a thickness in the front-rear direction is provided on the top, bottom, left, and right. When the closing door 4 is closed, it contacts the back surface of the door. The right side portion 49 a of the enclosure plate 49 can shield a variety of electrical components such as a control panel (not shown) attached to the inspection door 41 on the back side of the operation panel 6. The lower side portion 49b of the shroud 49 can also serve as a pedestal for bags containing brown rice brought by the user. Further, the upper portion 49c and the left portion 49d of the surrounding plate 49 can play a waterproof role.

DESCRIPTION OF SYMBOLS 1 Input hopper 2 Main body case 3 Input space 4 Opening / closing door 5 Operation display part 6 Hinge 7 Lock mechanism 8 Whiteness degree selection switch 16 Transparent window

Claims (4)

  An introduction hopper (1) for introducing brown rice is provided in the main body case (2), and the input opening / closing door (4) for opening and closing the input space (3) of the input hopper (1) is substantially the same as the front surface of the main body case (1). The opening / closing door (4) is provided on the same plane and can be opened / closed around a hinge (6) in the vertical direction installed between the operation display unit (5) and the opening / closing door (4). A charge-type rice milling facility characterized in that the opening / closing door (4) covers the front surface of the operation display section (5) when the door is opened.   The opening / closing door (4) is provided with a locking mechanism (7), which is released by charging, and is locked by closing the closing opening / closing door (4) after the brown rice is charged and an operation display section ( The fee-based rice milling equipment according to claim 1, wherein the milling degree selection switch (5) of 5) is lit.   The opening / closing door (4) is provided with a transparent window (16) through which the charging hopper (1) and the charging space (3) can be visually recognized, and the transparent window (16) is operated and displayed when the opening / closing door (4) is open. The charge-type rice milling equipment according to claim 1 or 2, which is provided at a position facing the milling degree selection switch (8) of the section (5).   The fee-based rice milling as claimed in any one of claims 1 to 3, wherein an inspection door (41) is provided in front of the main body case (2), and a closing door (4) is attached to the inspection door (41). Facility.

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