JP4381850B2 - Dora display reversing device - Google Patents

Description

  The present invention relates to an inversion device for a dora display jar that automatically reverses a puppet display puppet in a prone state and displays a dora in an automatic mahjong table.

  Conventionally, as a device for reversing a Dora display kite in an automatic mahjong table, for example, as shown in Patent Document 1, it travels on a kite-shaped path with the kite agitated on the turntable in the table. In the course of feeding to the rivet aligner side by a feeding means comprising a belt conveyor, the other side portion of the ridge-shaped passage is widened and a magnet is disposed on the lower surface side of the other side portion, while the widening portion is disposed above the widened portion. A reciprocating body curved in a semicircular shape with an approximately same width as the width of the section is arranged, and when the kite serving as a drum display kit is fed to the widened section by the belt conveyor, the position is temporarily After moving the reciprocating body horizontally from one side to the other side in a direction crossing the passage, the inner surface of the lower end of one side is engaged with the upper end of the one end surface of the Dora display rod. Stop and widen the dora display It is moved toward the other side. On the other side lower surface side of the widened portion, the magnets having the same polarity as the poles on the surface facing the lower surface side pole of the magnet piece embedded in the Dora display rod are disposed. The drum display rod is inverted by repulsion of the magnetic force between the piece and the magnet.

Japanese Patent No. 3283253

  However, according to the reversing device for the Dora display rod, when the Dora display rod is pushed forward in a direction crossing the passage by the reciprocating body, it passes over the magnet disposed on the lower surface side of the passage from the other side. Therefore, the repulsive action of the magnetic force between this magnet and the magnet piece in the Dora display rod lifts the other side of the Dora display rod and moves the one side side downward while inverting the Dora display rod. However, since the upper end portion of one side end surface of the Dora display rod is locked to the inner surface of the lower end portion of the reciprocating body, the inner surface prevents the Dora display rod from being reversed and may not be reversed. There is a point.

Furthermore, the other side wall surface of the passage is formed into a concave arcuate surface, and the lower end of the other side of the dora display rod pushed forward by the reciprocating body is lifted along the concave arcuate surface in the direction in which the dora display rod is reversed. Even if comprised in this way, it is prevented that the upper end of one side of the Dora display rod is locked to the inner surface of the lower end of one side of the reciprocating body and reversed. Also, even if the lower end of one side of the reciprocating body is separated from one side of the Dora display rod at the time of reversal, it is not reversed completely by the frictional force with the wall surface of the passage or the gravity of the rod itself. In the posture, that is, in the lying state, there is a problem that the reciprocating body returns to the belt conveyor by the backward movement, and in this state, the belt conveyor is sent to the heel aligner side.

  Furthermore, if the reversing device for the doll display rod is arranged on the side of the kite conveying path by the conveying and feeding means, as described above, the belt conveyor must be temporarily stopped when the doll display rod is reversed. There also arises a problem that the time schedule after feeding the kite to the kite aligning apparatus side must be changed in accordance with the inversion of the drum display kite. An object of the present invention is to provide an inversion device for a dora display lamp capable of completely solving such problems.

In order to achieve the above-mentioned object, the inversion device for the drum display rod according to the present invention is provided on the other side of the horizontal strip-shaped cage mounting plate on one side of the wall cage array as described in claim 1. A wall elevating platform is provided in parallel with a vertical wall plate extending downward at the end, and a two-stage stacking mound on this wall eave arrangement table is placed on the other side of the wall eave arrangement table. A wall-hull lateral feed member having a vertical wall surface that is pushed and transferred onto the wall-hail lift is mounted side by side, and further, the other side end is located below the wall- mounting plate at one end of the wall-hail lift A bottom thrusting piece made of a flat rectangular magnet in which the bottom surface of the part is formed on the inclined bottom surface of the ship bottom shape and the magnetic pole on the bottom surface side is different from the magnetic pole on the bottom surface side of the magnet piece embedded in the cage, other end on one side upper corner portion of the gong display tiles upper wall tile columns in Kabepai which are stacked two-stage in the Kabepai on arranging stand And disposed in the state of being opposed, it is fixed the upper end the other side of the projecting piece which is projecting from the upper surface of the tile push-up piece to one end lower surface of Kabepai lifting table tile mounting plate bracket A reciprocating pivot is pivotally attached to the piece, and a motor is installed at the lower end of the bracket piece below the thrusting piece, and the lower end is pivotally attached to the crank that is fixed to the rotating shaft of the motor. When the upper end of the link is pivotally attached to one side of the upper end of the projecting piece of the heel thrusting piece, and the crank is rotated once by the motor, the heel thrusting piece is connected to one end of the vertical wall plate of the wall lifting platform. While the dowel display rod provided in the section is sized so as not to pass through, the vertical wall surface of the wall rod transverse feed member is reciprocally rotated in the direction crossing the upper side of the wall rod array base. One end of the State from the other end of the該牌push-up piece which moves obliquely upward of the other end side which is supporting the gong display tile by abutment on the one side upper corner portion of the gong display tiles on the lower side wall tiles It is formed on a vertical wall that moves downward while receiving the upper end corner on the other side end of the Dora display rod when it is pushed up in the direction to stand up with the lower end corner as a fulcrum. Rotation to the uppermost position by the magnet is opposed to the display surface of the dora display rod with the bottom surface of the heel-raised piece made up of the magnet in an inclined state from the upper end side to the lower end. The position where the display surface of the Dora display rod is magnetically attached to the position where the Dora display rod is reversed , and when the thrusting piece is moved backward from this position , the Dora display rod is brought into contact with the doorway, This heel push-up is made by separating from the heel push-up piece passing through the doorway. The configuration is such that the magnetic adhesion between the piece and the display surface of the Dora display rod is released, and the Dora display rod is placed at the original position of the wall rod array table with the display surface facing upward .

On the side wall of the wall wall stacked in two steps on the wall wall array table, a wall-raising piece is disposed on one side of the door display panel so as to be reciprocally rotatable toward the door surface panel. On the other side of the wall wall, a wall wall transverse feed member having a vertical wall surface for transferring the two-stage stacking wall on the wall wall array table onto the wall wall lifting platform is transferred side by side. since the vertical members are on the wall surface of the receiving the other end face of the gong display tile wall surfaces, tiles push-up piece at one side upper corner portion of the gong display tile while rotating from the horizontal position diagonally upward at the forward movement It is possible to instantaneously lift one side part with the upper side of the lower wall wall as a fulcrum surface and the other side lower end corner part received by the fulcrum surface. smoothly Dora display tile other side upper corner portion of the gong display tile is while preventing escape to the other side in contact with the wall surface One certainly other side end face can be erected condition that downward.

  Further, when the Dora display rod is in the standing state, the rod pushing piece is rotated to the uppermost position, and in this state, the lower surface of the rod pushing piece made of magnet is raised on the display surface of the Dora display rod. On the other hand, since it is opposed to the lower end from the upper end side toward the lower end, the display surface of the dowel display rod is instantaneously magnetically attached to the inclined lower surface of the elevating piece so that the dora display rod can be easily and reliably attached. From this state, the heel push-up piece moves backward, and its lower surface is separated from the display surface of the dora display basin in the horizontal direction, and the dra display basin is moved to its original position on the lower wall basin. The display surface can be surely turned face up.

  When stacking the wall tiles on the wall tile arrangement table in a two-stage manner, one piece is fed intermittently onto the wall tile arrangement table one by one from the end of the sheet feeding means. When the upper wall row is formed, an arbitrary kite can be used as a dora display kite, and when the kite stops at a position opposite to the kite pushing piece, the kite can be instantaneously reversed by the operation of the kite pushing piece. Therefore, it is possible to easily and reliably invert the display stick without changing the operation of the bag feeding means, the mechanism for performing the two-stage stacking, or the like.

  As the shape of the above-mentioned thrusting piece, it is formed in a flat rectangular shape, and the bottom surface of the other side end that abuts the one side upper end corner of the Dora display rod is formed on the inclined bottom surface of the ship bottom shape. The state where the inclined bottom surface is directed in the direction of the rotation trajectory when the heel thrusting piece rotates upward from the state where the tip of the inclined bottom surface comes into contact with the upper end corner of one side of the Dora display rod The drag display is acted as a large rubbing force to lift the drag display bar upward with respect to the upper corner of one side of the drag display bar without substantially pushing the drag display bar in the horizontal direction. The heel can be surely raised, and the display surface of the Dora display heel can be magnetically attached to the lower surface of the heel push-up piece along this inclined surface and easily inverted.

  In addition, the above-mentioned heel push-up piece is disposed in one side of the wall ridge arrangement table in the lower space portion of the horizontal band plate-shaped ridge mounting plate in the wall awning table arranged along the wall ridge arrangement table. Therefore, it is possible to incorporate the automatic mahjong table in a compact manner without changing the structure, and at the same time, the vertical side of the horizontal feeding member arranged side by side along the wall vertical arrangement table on the other side of the wall vertical alignment table. Since the wall surface is used as a wall surface that faces the above-mentioned heel push-up piece and receives the other side of the drum display rod, the overall structure of the heel reversing device can be simplified. A wall surface plate in which a vertical wall surface of the transverse feed member and a wall surface plate hanging downward from the other side end of the wall mounting plate in the wall surface lifting platform are stacked on the wall surface array table. It becomes a guide surface, and can be stacked in two stages accurately without collapsing on the wall-shell arrangement table.

Furthermore, since the doorway for the eaves thrusting piece is opened at one end of the wall plate of the eaves lifting platform , and the doorway is formed in such a size that the eaves cannot pass through , the dowel display eave is reversed by the eaves raising piece. After that, when the heel pushing piece moves backward from the doorway to the back side of the wall plate, the side end surface of the Dora display rod is brought into contact with the opening end portion on the surface side of the doorway so that In addition to being able to be reliably left in the position, it is possible to reliably detach the heel push-up piece from the Dora display ridge and return it from the doorway to the original position on the back surface side of the wall plate.

  A specific embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 3 and 4, the table body of the automatic mahjong table has a fixed rectangular height around the four sides of the top plate 11 and the bottom plate 12 having a rectangular plane. It is formed in a flat box shape that is integrally connected by a peripheral wall plate 13, and the top plate 11 has a rectangular wall feed port 14 and a manual feed plate parallel to each edge on the four sides of the top plate 11. The wall 15 and the wall feed port 14 are arranged in parallel, and the wall feed port 14 and the hand feed port 15 are placed in the hollow chamber 16 below the top plate 11. The rectangular horizontal wall elevating platform 17 and the manual elevating platform 18 that can be moved up and down are configured to be openable and closable. As is well known, a dice arrangement part 19 is provided at the center of the top board 11, and all of the dice arrangement part 19 on the top board 11 after the end of one game is provided around the dice arrangement part 19. An opening / closing door 20 is provided to allow the cocoon to enter the hollow chamber 16.

  In the embodiment of the present invention, a description will be given below of an inversion device for a dora display kite in an automatic mahjong table configured to automatically arrange a hand kite together with a wall kite in four directions on the top plate 11, Naturally, the inversion device for the Dora display tile according to the present invention can be applied to an automatic mahjong table in which only wall tiles are arranged in four directions on the top board 11.

  In the hollow chamber 16, a turntable 21 is rotatably disposed on the center portion of the bottom plate 12, and the turntable 21 is centered on four sides of the bottom plate 12 on each side of the bottom plate 12. A horizontal wall basket array 1 and a hand basket array 22 in parallel with each other in parallel with each other are juxtaposed at a small interval, and the wall basket array 1 is placed inside the wall basket array 1. The wall elevating platform 17 is juxtaposed in parallel, and the hand elevating platform 18 is juxtaposed outside the hand arrangement table 22. In addition, between the opposite side end surfaces of the wall basket arrangement table 1 and the hand basket arrangement table 22, these wall baskets and the wall baskets and hand baskets fed onto the hand basket arrangement tables 1, 22 are moved up and down. A wall-hull lateral feed member 23 and a hand-hull horizontal feed member 24 to be respectively transferred to the table 17 and the hand elevating / lowering table 18 are disposed.

  Further, the wall cage feeding unit feeds the kite A one by one toward the wall cage arranging table 1 and the hand basket arranging table 22 at one end side in the length direction of the wall cage arranging table 1 and the hand basket arranging table 22. The member 25 and the hand rod feeding member 26 are arranged side by side, and the rod feeding mechanism sequentially feeds the wall rod and the hand rod feeding members 25, 26 from the turntable 21 in a state where the rod A is faced down. 27 is arranged. As shown in FIG. 5, the saddle feeding mechanism 27 is formed by attaching a magnet 27b that magnetizes the display surface (surface) of the collar A to a chain 27a that circulates in an endless manner at regular intervals.

  As shown in FIGS. 1, 2, 8, and 9, one side of one end of the wall basket array 1 in the length direction is one side above the one end of the wall basket array 1. One reed A which serves as a dowel display reed for the upper side wall reeds of the wall reeds stacked on the wall reed array 1 at the time of reciprocating rotation in the direction transverse to the other side. A heel push-up piece 2 made of a magnet that abuts the upper end corner of one side and pushes up one side portion of the dra display rod A is disposed.

  In detail, the heel push-up piece 2 is provided in one end portion of the wall ridge lifting platform 17 disposed on one side of the wall ridge array 1. That is, the wall fence lifting platform 17 has a slight gap with respect to the horizontal band plate-shaped bowl placing plate 17a on which the bowl A is placed in a two-tiered state and one side end of the wall bowl arranging table 1. A vertical wall surface plate 17b of a fixed height that hangs downward from the other end of the wall mounting plate 17a provided in parallel with the wall mounting plate 17a. The heel push-up piece 2 is disposed in the lower space of one end portion of the mounting plate 17a, and the other upper end portion of the protruding piece 2a protruding from the upper surface thereof is fixed to the lower surface of one end portion of the heel mounting plate 17a. The bracket piece 17c is pivotally attached to the bracket piece 17c by a pin 17d so as to be reciprocally rotatable in the left-right direction (the width direction of the saddle mounting plate 17a).

  As a drive mechanism for reciprocatingly rotating the rod pushing piece 2, a motor 3 is installed at the lower end of the bracket piece 17 c below the rod pushing piece 2, and the crank 4 is fixed to the rotating shaft of the motor 3. A lower end portion and an upper end portion of a link 6 are pivotally attached to an eccentric shaft 5 projecting from the outer end portion of the crank 4 and an upper end one side portion of the protruding piece 2a of the collar thrusting piece 2 so as to be rotatable. By rotating the crank 4 once by the motor 3, the eaves push-up piece 2 is reciprocally rotated about the pin 17 d via the link 6. Further, a detection sensor 10 for detecting the operation start point of the heel push-up piece 2 is arranged below the crank 4, and the return is detected when the heel push-up piece 2 is reciprocated once and returned to the original position. To stop at the original position.

  The heel push-up piece 2 made of a magnet piece is formed in a planar rectangular shape, and when it is not in operation, the upper surface of the heel push-up piece 2 is on the upper surface of the Dora display ridge A in the upper side wall tub stacked on the wall tub array 1. At the substantially coincident height position, when the forward rotation is performed from this state toward the side of the Doll display 側 A, the other side end face facing the upper end corner of one side of the Doll display 牌 A is the Dora display 牌. A side end portion of A is abutted against the upper end corner portion of A, and one side end portion of the drum display rod A is lifted upward with the lower end of the other side end portion as a fulcrum. Further, the lower surface of the other side end of the heel thrust piece 2 is formed on an inclined bottom surface 2b having a ship bottom shape that gradually increases in thickness from the front end of the other side end. After colliding with the upper end corner of one side of the display rod A, the sloping lower surface 2b is slid from the upper end corner portion of one side of the display rod A to the one end surface side as the tab 2 is moved forward. The Dora display rod A is configured to stand up.

  Further, the magnetic pole on the lower surface side of the heel push-up piece 2 is different from the magnetic pole on the lower surface side (the heel display surface side) of the magnet piece B embedded in the heel A. Therefore, the heel push-up piece 2 When the lower surface of the plate faces the display surface of the bag A, the bag A is magnetically attached to the lower surface.

Further, at one end portion of the vertical wall surface plate 17b of the wall rod lifting platform 17, there is provided an inlet / outlet port 8 for the rod push-up piece 2 with respect to the Dora display rod A side. At one end portion of the vertical wall surface of the wall urn transverse feed member 23, a concave wall surface portion 9 is formed in which the wall surface is recessed inward. The lower end of the concave wall portion 9 is at the upper surface height position of the lower side wall ridges stacked on the wall ridge arrangement table 1, and the upper end corner portion of the other side end of the inverted dora display ridge A is in contact therewith. The upper half portion is formed on a vertical wall surface portion 9a, and the lower half portion is formed on a concave arc-shaped wall surface portion 9b that is curved toward the upper surface side of the two-tiered lower side wall ridges toward the lower end. In addition, although the magnitude | size of the said entrance / exit 8 is formed in the magnitude | size which does not let the ridge A pass, although the ridge pushing piece 2 passes.

  Next, the operation of the inversion device for the Dora display lamp constructed as described above will be described. First, when one game is finished by the automatic mahjong table and the next game is played, the open / close door 20 provided at the center of the top plate 11 is opened by a push button operation, as is well known. After all the 牌 A on 12 is put on the turntable 21, the push button is operated again to close the open / close door 20, and the wall の of the top plate 11 and the hand jar supply port are interlocked with this. The wall elevating platform 17 and the hand elevating platform 18 that respectively closed 14 and 15 descended, and were put in the positions already arranged on the four-side wall eaves and the hand arrangement table 1, 22 A set of kites is transferred onto the wall kite lifting platform 17 and the manual kite raising platform 18 by the operation of the kite transverse feed members 23, 24. The feed slot 14 and the manual feed slot 15 are closed to enable the start of the game, and at the same time, the rotation mechanism of the turntable 21 and the four-way feed mechanism 27 Pai feed members 25 and 26, etc. are operated in unison.

  A set of kites A placed on the turntable 21 is agitated by the rotation of the turntable 21 and travels and travels through the chain 27a of the kite feeding mechanism 27 disposed on the outer periphery of the turntable 21. When the magnet 27b attached to the chain 27a passes over the outer periphery of the turntable 21 in a downward state, when it faces the flange A with the surface facing upward on the turntable 21, the flange 27A The magnet is magnetically attached while the length direction of the bag A is directed to the traveling direction of the chain 27a, and the wall A and the hand bag are fed toward the feeding members 25 and 26 with the back surface thereof facing upward.

  The wall hook feeding member 25 is disposed closer to the hook feeding mechanism 27 than the hand hook feeding member 26, and is blocked between the hook feeding members 25 and 26 by moving a solenoid (not shown). A member 28 (shown in FIG. 5) is interposed, and when a predetermined number of ridges A are fed onto the wall ridge arrangement table 1, the blocking member 28 is lowered to feed the ridge A toward the hand pallet feed member 26 side. It is configured so that there is no. First, the blocking member 28 is opened upward and the wall ridge feeding member 25 is held in a retracted state, and a predetermined number of ridges A are sequentially moved from the front of the wall ridge feeding member 25 to the lower side of the blocking member 28. It is passed through and fed to the tip side of the hand rod feeding member 26, and this hand rod feeding member 26 is moved back and forth through an appropriate drive mechanism in synchronization with the speed of feeding the rod A by the chain 27a of the rod feeding mechanism 27. Thus, as shown in FIG. 6, the kite A is fed from the top of the magnet 27 b of the kite feeding mechanism 27 to one end portion of the handle arranging table 22 as shown in FIG. 6.

  The number of kites sent to the kite feeding members 25 and 26 side by the kite feeding mechanism 27 is read by a counter (not shown) arranged on the side of the kite feeding mechanism 27, and the arrangement of the kites When a predetermined number (12 or 13) of bags A is fed onto the table 22, a signal is output from the counter to lower the blocking member 28, and at the same time, the wall rod feeding member 25 is moved back and forth. From the top surface of the magnet 27b of the rod feeding mechanism 27, the rod A is sequentially fed onto one end portion of the wall rod arraying table 1 at the front end surface.

The wall ridge array 1 is at a position lower than the front feeding end of the wall ridge feeding member 25 by the height of the ridge A, and its one end is rotatable in the vertical direction to receive the lower wall ridge. Sometimes, as shown in FIG. 7, the one end is inclined obliquely upward toward the front feed end of the wall urn feed member 25. Therefore, when the rod A magnetically attached by the magnet piece 27b of the rod feeding mechanism 27 is sequentially fed by the wall rod feeding member 25 onto the inclined one end portion of the wall rod arraying table 1 in a lateral feed state,牌 A slides on this one end, and both end surfaces in the length direction are guided by the wall plate 17b of the wall 牌 lift stand 17 and the vertical wall surface of the wall と transverse feed member 23 as a guide. The sheet is fed in such a manner that the opposite end surfaces of the ridges A and A adjacent to each other are in contact with each other without shifting in the direction.

  During the operation of the above-described wall punch feeding member 25 and the hand rod feeding member 26, the rod horizontal feeding members 23, 24 disposed between the opposing side end surfaces of the wall rod arranging table 1 and the hand rod arranging table 22 are: As shown in FIG. 1 and FIG. 2, the wall and hand lifting platforms 17 and 18 are maintained in contact with each other in a back-to-back manner. Accordingly, the wall plate 17b of the wall elevating / lowering platform 17 and the vertical wall surface of the eaves laterally feeding member 23 are opposed to each other along both side edges of the wall eave array 1 as described above. Similarly, on the heel arrangement table 22 side, the wall surface plate 18a hanging downward from one end of the hand pallet lifting table 18 and the hand pallet lateral feed member 24 face each other, and the heel feed members 25, 26 As described above, it can be accurately arranged as described above while guiding both side end surfaces of the ridge A fed onto the arrangement tables 1 and 22.

  The number of eaves A fed is detected by a counter (not shown) disposed at an appropriate position in front of the wall eaves feeding member 25, and a predetermined number of eaves A are stacked on the wall eave array 1 in one stage. When paralleled in a state, by operating an elevating means (not shown) at one end of the wall basket arrangement table 1 according to the output signal from the counter, the one end part is rotated downward to move the wall basket arrangement table 1. Is made horizontal over the entire length, and the upper surface of the ridge A stacked on the wall ridge array 1 is flush with the lower surface of the ridge A fed by the wall ridge feeding member 25. In this state, a predetermined number of bowls A are fed by the feeding member 25 in the same manner as above onto the lower wall bowl stacked in one stage.

  The number of baskets A to be sent onto the wall baskets and the hand basket arrangement tables 1 and 22 is arranged when 12 cards are arranged in a row on each of the four hand basket arrangement boards 22 (in this case, the parent is 2 pieces from the wall cage, 1 child each), and the four-side wall cage array stand 1 is set in the central processing unit so that it is stacked in 11 stages, both on the top and bottom, When arranging 13 pieces in a row on each side of the hand arrangement table 22, set each wall basket arrangement table 1 so that it is a two-tier stack of 11 sheets on the lower stage and 10 sheets on the upper stage. On top of the other, there are 11 double stacks on the top and bottom of the wall wall array 1 and 10 double stacks on the top and bottom of the other 2 wall stacking arrays 1. Set to be.

  When the baskets A are stacked in two stages on the wall basket array 1, among the baskets fed by the operation of the wall basket feeding member 25, an arbitrary basket is reversed to obtain the Dora display basket A. For example, a cocoon is randomly selected from a random number table input in advance to a central processing unit that controls the automatic mahjong table, and this cocoon is sent as an upper wall cocoon onto the wall cocoon arrangement table 1 by the wall cocoon feeding member 25. When the wall is stopped at a position opposite to the heel push-up piece 2 of the heel reversing device disposed on the back side of one end of the wall surface plate 17b in the wall ridge lifting platform 17 that closes the wall ridge feed port 14, In conjunction with this stop, the lash thrusting piece actuating motor 3 is actuated to invert the dora display rod A.

  Explaining this reversal action, when the crank 4 is rotated once by the motor 3 from the state shown in FIG. 8, the link connecting the crank 4 and one side of the upper end of the projecting piece 7 a of the heel thrusting piece 2. 6, the eaves push-up piece 2 reciprocates once in the width direction of the wall elevating platform 17 with a pin 17 d that rotatably supports the other end of the upper end of the protuberance 2 a as a fulcrum. 8 and FIG. 9, when the heel thrusting piece 2 is stopped, it is positioned in the lower space portion of the heel mounting plate 17a of the wall ridge lifting platform 17 in a horizontal state. The tip of the bottom-shaped inclined lower surface 2b of the ship bottom protrudes from the entrance / exit 8 provided at one end of the wall plate 17b of the wall elevating platform 17 onto the wall eaves array 1.

  When the heel push-up piece 2 protrudes from the entrance / exit 8, the tip end portion of the dora-display ridge on the wall elevating platform 17 from the horizontal state centering on the pin 17d that rotatably supports the protrusion 2a. Moves diagonally upward toward the upper end corner of one side end of A and collides with the upper end corner of the Dora display rod A. As shown in FIGS. 10 and 11, the upper end corner is moved to the other side. Push up diagonally upward. By this push-up, the upper end corner of the other end of the Dora display rod A tilts outward, and the wall rod transverse feed member facing the wall rod lifting platform 17 with the wall rod array 1 as the center. The lower end angle on the other side end side is supported by the upper end of the vertical wall surface portion 9a of the concave wall surface portion 23 and the lower end corner portion on the one side end side is supported on the lower wall wall. It is lifted upward with the part as a fulcrum.

  When the heel push-up piece 2 further rotates obliquely upward from this state, as shown in FIGS. 12 and 13, the upper end corner on the other side end side of the dora display heel A is moved by the push-up of the heel push-up piece 2. It moves downward while sliding on the vertical wall surface portion 9a of the wall urn transverse feed member 23, and the lower end corner of the other side end slides on the upper surface of the lower wall urn toward one side and is displayed in a dora display. The heel A gradually rises, and the bottom bottom inclined surface 2b of the heel push-up piece 2 comes into contact with one end face of the dora display heel A.

  Further, while the heel push-up piece 2 is rotated to the uppermost position, the upper end corner on the other side end side of the drag display 牌 A is a concave arc-shaped wall surface on the lower half side of the concave wall surface portion 9 of the wall urn transverse feed member 23. While moving down the portion 9b, the Dora display 牌 A is further lifted by the heel push-up piece 2 so that the lower surface of the heel push-up piece 2 is displayed as the angle of inclination with respect to the horizontal plane increases as the crank 4 rotates. After reaching the lower end corner on one side end side of the dora display heel A while pressing one side end face of the heel A, it moves to the lower surface (display surface) side of the dora display heel A.

Then, when the heel push-up piece 2 rotates to the uppermost position, the Dora display heel A is completely raised and its display surface faces the lower surface of the heel push-up piece 2 as shown in FIGS. In other words, the screen 2 is magnetically attached to the heel thrusting piece 2 so that the display surface faces upward and is lifted from the upper surface of the lower wall ridge by magnetic force. From this state, when the eaves-raising piece 2 moves backward, the eaves-raising piece 2 enters the wall eaves raising / lowering platform 17 from the entrance 8, but the entrance 8 is formed to a size that does not allow the Dora display eave A to pass through. since it is, the gong display tile a without entering the doorway 8 that is formed on the wall surface plate 17b of Kabepai elevation frame 17, and an end surface thereof in a state of being catch the peripheral wall surface of the doorway 8 As shown in FIG. 16, the lower surface of the heel push-up piece 2 that passes through the entrance / exit 8 is separated from the display surface of the Dora display 水平 A in the horizontal direction so that the magnetic adhesion between the heel push-up piece 2 and the display surface of the Dora display 牌 A is achieved. Then, the Dora display rod A is placed at the original position on the lower wall rod with the display surface facing upward. When the heel push-up piece 2 returns to the original position, it is detected by the detection sensor 10 and stopped at that position to prepare for the next reversal of the drum display ridge.

  The reversing action of the drum display rod A by the reciprocating rotation of the rod lifting piece 2 is performed while one rod is supplied onto the wall rod arraying table 1 by the single reciprocation of the wall rod feeding member 25, that is, This is performed instantaneously in a state where the display wall A is stopped, and then, by the wall that is sent by the wall wall feeding member 25, the Dora display wall A is moved over the lower wall wall in the length direction of the wall wall array table 1. To form an upper wall ridge with other ridges.

  In this way, a predetermined number of kites are placed on the wall kite array table 1 and the hand kite array table 22 until the next game starts, and when the game ends and the next game starts, the same as above. When the switch 20 is opened again, the door 20 provided at the center of the top plate 11 is released by the switch operation, the lid on the top plate 11 is put on the turntable 21, and the switch door is operated again. As shown in FIG. 17, the wall and hand elevating platforms 17 and 18 are lowered as shown in FIG. 17, and the eaves mounting surface faces the eaves mounting surfaces of the wall eave arranging table 1 and the hand arranging table 22. 18. Stop at the position where they are opposed to each other, and then, as shown in FIG. 18, the direction in which the wall fence lateral feed member 23 and the hand lateral feed member 24 simultaneously traverse the wall fence arrangement table 1 and the hand arrangement table 22 Move toward the wall and hand elevating platforms 17 and 18, respectively. The vertical side end surface of the upper hand row is pushed forward to simultaneously feed these pieces onto the wall and hand raising / lowering platforms 17 and 18 at the same time.

  The wall and hand arrangement tables 1 and 22 are provided with slits 30 and 31 in the width direction for receiving leg-shaped leg portions made of thin strips of the transverse feed members 23 and 24, respectively. While the legs are inserted into the slits 30 and 31, the wall and hand-claw lateral feed members 23 and 24 are moved laterally until reaching the wall and hand-claw lifts 17 and 18, and on the arrangement tables 1 and 22. It is possible to smoothly and surely transfer the kite to the lifts 17 and 18 respectively. It should be noted that the device for reversing the Dora display tile in the automatic mahjong table of the present invention can also be implemented for an automatic mahjong table that does not assemble only the wall tiles to produce a hand tile.

The simplified perspective view of the wall fence raising / lowering platform part which has provided the inversion apparatus. The longitudinal front view. A simplified plan view of the entire automatic mahjong table with the top plate removed. The simplified top view of a table-board part. The simplified perspective view which shows the relationship between a kite arrangement | sequence stand, a kite feeding member, and a kite feeding mechanism. The simplified side view which shows the operating state of the fistula feeding member to a hand arrangement table. The simplified side view which shows the operating state of the coffin feeding member to a wall coffin arrangement | sequence stand. The side view before the operation | movement of the eaves pushing piece which opposes the Dora display eaves. The simplified perspective view. The side view of the state which made the heel push-up piece collide with the dora display rod. The simplified perspective view. The side view of the state which lifted the Dora display rod. The simplified perspective view. The side view of the state which made the heel push-up piece magnetize the Dora display rod. The simplified perspective view. The side view of the state which reversed the Dora display rod. The center vertical side view of the state in which the elevating platform is descending. The center longitudinal cross-sectional side view of the state which transferred the wall basket and the handbag on the lifting platform.

DESCRIPTION OF SYMBOLS 1 Wall 牌 arrangement stand 2 牌 Pushing piece 3 Motor 4 Crank 6 Link 8 Entrance / exit 9 Recessed wall part
17 Wall fence lifting platform
23 Wall feed transverse member
25 Wall anchor feeding member
27 Feeding mechanism

Claims (1)

On one side of the wall-hail array, a wall-hung lift is formed in parallel with a vertical wall surface hanging downward from the other side end of the horizontal band-shaped hail mounting plate, On the other side of the wall basket arrangement table, a wall basket horizontal feed member having a vertical wall surface for pushing and transferring the two-stage stacking basket on the wall basket arrangement table onto the wall basket lifting table is arranged in parallel. Further, a magnet in which the lower surface of the other side end portion is formed on the inclined bottom surface of the ship bottom and the magnetic pole on the lower surface side is embedded in the rod below the rod mounting plate at one end portion of the wall rod lifting platform. One side upper-end angle of the upper side wall row of the drum display rods in the wall wall stacked in two stages on the wall wall array table with the bar-shaped thrusting pieces made of a flat rectangular magnet different from the magnetic poles on the lower surface side of the piece by disposing the other end to a section in the state of being opposed, upper other side of the projecting piece which is projecting from the upper surface of the tile push-up piece It is pivotally attached to a bracket piece fixed to the lower surface of one end of the wall mounting plate of the wall elevating platform, and a motor is installed at the lower end of the bracket piece below the wall raising piece. Then, the upper end of the link having the lower end pivotally attached to the crank that is fixed to the rotating shaft of the motor is pivotally attached to the upper end one side of the protruding piece of the flange, and the crank is rotated once by the motor. When the sword pushes up, the slashing piece reciprocates in the direction crossing the top of the wall sill arrangement table through a doorway which is formed in such a size that it does not allow passage of the Dora display sword provided at one end of the vertical wall plate of the wall sword lifting platform. while being so as to rotate, one end portion of the vertical wall surface of the Kabepai traversing member, the other end of the該牌push-up piece which moves from a horizontal state obliquely upward during forward movement of the tiles push-up piece on one side upper corner portion of the gong display tiles Combined with the receiving the upper corner portion of the other end side of the gong display tiles when the push-up a lower end corner portion of the other end side which is supporting the gong display tiles on the lower side wall tile in a direction standing upright as a fulcrum It is formed on a vertical wall that is moved downward, and the rotation of the heel-up piece to the uppermost position by the forward movement of the heel-up piece is relative to the display surface of the Dora display ridge where the lower surface of the heel-up piece is made up of magnets. It is magnetically attracted to the display surface of the gong display tiles on its lower surface facing in an inclined on one side towards the lower end from the upper end Te in being up a position for reversing the gong display tiles, the push-up tiles from this position When the piece moves backward, the dowel display rod is brought into contact with the entrance and exited from the push-up piece passing through the entrance, thereby releasing the magnetic adhesion between the push-up piece and the display surface of the Dora display rod. To bring the display surface up to the original position of the wall An inversion device for a dora display lamp, characterized in that it is placed so as to face the direction .

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