Goods falls goods device
Technical field
The present invention relates to a kind of automatic vending machine, particularly relate to the goods in a kind of automatic vending machine and fall goods device.
Background technology
In an automatic vending machine with direct product formula cargo path, goods is to overlay on the base of a support.Being provided with pallet below base, pallet is fixed in a rotating shaft.Rotating shaft is under the driving of a motor, and opposite brackets rotates, so that tray support or disengaging base.When described tray support base, goods is stopped by base, it is impossible to drop out cargo path.When described pallet departs from base, base becomes freely rotatable state, and at this moment, a goods just can order about base rotation under gravity and drop out cargo path.Afterwards, motor orders about rotating shaft revolution, makes base described in tray support, prevents goods from continuing to drop out.But, in this process, if pallet can not rotate in time, goods will not cut off out cargo path.
Summary of the invention
In view of the foregoing, it is necessary to provide a kind of automatic vending machine goods preventing goods from dropping out cargo path continuously to fall goods device.
A kind of goods falls goods device, include support, base, rotating shaft and pallet, described base rotation is fixing on the bracket, described base is in order to stack goods, described axis of rotation is housed in described support, described pallet is fixed in described rotating shaft, and in order to support described base, described goods falls goods device and also includes baffle plate and ejection piece, described ejection piece is fixed in described rotating shaft, described flapper is fixing on the bracket, described rotating shaft can rotate between an initial position and a primary importance relative to described support, when described rotating shaft is positioned at described initial position, described ejection piece is positioned in described support, base described in described tray support, prevent the most described holder pivots of described base;When described rotating shaft is positioned at described primary importance, described pallet turns over described base, described base departs from the support of described pallet, and can the most described holder pivots, and make goods described in drop out described base under gravity, described ejection piece passes described support and described baffle plate is ejected described support, and blocks other goods.
In one embodiment, the substantially vertical described rotating shaft of bearing of trend of described ejection piece axial.
In one embodiment, described goods falls goods device and also includes latch, described support includes fixed plate and a pair spacer being located in described fixed plate, and described baffle plate includes location division, and described location division is rotated and is fixed between the pair of spacer by described latch.
In one embodiment, each spacer is provided with hole, location, and described location division is provided with through hole, and described latch includes insertion section and stopper section, and described insertion section passes hole, described location and described through hole, and described stopper section is positioned at outside the pair of spacer.
In one embodiment, described fixed plate is also convexly equipped with convex closure, and described stopper section is stuck in described in described convex closure and between spacer, prevents described latch from skidding off the pair of spacer.
In one embodiment, the pair of spacer and described fixed plate are integrated.
In one embodiment, described baffle plate rotates relative to described fixed plate around described latch, the substantially vertical described rotating shaft of described latch axial.
In one embodiment, described fixed plate being additionally provided with banking stop, described banking stop is provided with breach, and described axis of rotation is housed in described breach.
In one embodiment, described banking stop and described fixed plate are integrated.
In one embodiment, described fixed plate is provided with opening, when described rotating shaft is positioned at described initial position, described baffle plate houses in said opening, and almost parallel described fixed plate, when described rotating shaft is positioned at described primary importance, described ejection piece passes described opening, and described baffle plate ejects described opening, and the most described fixed plate of described baffle plate tilts.
Compared with prior art, in above mentioned goods falls goods device, include baffle plate and ejection piece, described ejection piece is fixed in described rotating shaft, and described flapper is fixed on described support, and described rotating shaft can rotate between an initial position and a primary importance relative to described support, when described rotating shaft is positioned at described initial position, described ejection piece is positioned in described support, base described in described tray support, prevents the most described holder pivots of described base;When described rotating shaft is positioned at described primary importance, described pallet turns over described base, described base departs from the support of described pallet, and can the most described holder pivots, and make goods described in drop out described base under gravity, described ejection piece passes described support and described baffle plate is ejected described support, and blocks other goods.So, just can be effectively prevented goods and drop out cargo path continuously.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view that goods of the present invention falls a preferred embodiment of goods device.
Fig. 2 is the enlarged drawing of II part in Fig. 1.
Fig. 3 is a three-dimensional assembly diagram of Fig. 1, and wherein a rotating shaft is positioned at an initial position.
Fig. 4 is another visual angle figure of Fig. 3.
Fig. 5 is another three-dimensional assembly diagram of Fig. 1, and wherein said rotating shaft is positioned at a primary importance.
Fig. 6 is another visual angle figure of Fig. 5.
Main element symbol description
Support |
10 |
First base |
11 |
Second base |
12 |
First fixed frame |
13 |
First fixed plate |
131 |
First banking stop |
132 |
First breach |
1321 |
First pivots sheet |
133 |
First opening |
135 |
First spacer |
136 |
First hole, location |
1361 |
First convex closure |
137 |
Second fixed frame |
15 |
Second fixed plate |
151 |
Second banking stop |
152 |
Second breach |
1521 |
Second pivots sheet |
153 |
Second opening |
155 |
Second spacer |
156 |
Second hole, location |
1561 |
Second convex closure |
157 |
Pallet |
20 |
Supporting plate |
21 |
Fixing post |
23 |
Rotating shaft |
30 |
Ejection piece |
31 |
Baffle plate |
50 |
Plate body |
51 |
Location division |
52 |
Through hole |
521 |
Latch |
60 |
Insertion section |
61 |
Stopper section |
63 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Refer to Fig. 1, in a better embodiment of the present invention, an automatic vending machine falls goods device and includes support the 10, first base 11,1 second base 12, pallet 20, rotating shaft 30 and some baffle plates 50.
Described support 10 includes one first fixed frame 13 and one second fixed frame 15.
Refer to Fig. 1 and Fig. 2, described first fixed frame 13 includes one first fixed plate 131.Described first fixed plate 131 is along some first banking stops 132 of side projection.Each first banking stop 132 offers one first breach 1321.The bottom of described first fixed plate 131 is provided with two and pivots sheet 133 to first.Each first pivots substantially vertical described first fixed plate 131 of sheet 133.Described first fixed plate 131 offers some first openings 135, and along the edge projection two of each first opening 135 to the first spacer 136.One first hole 1361, location offered by each first spacer 136.Described first fixed plate 131 sets one first convex closure 137 in the outside of every pair of first spacer 136.It is one-body molded with described first fixed plate 131 that described first banking stop 132, described first spacer 136 and described first pivot sheet 133.In one embodiment, described first breach 1321 is semicircle.
Described second fixed frame 15 includes one second fixed plate 151.Described second fixed plate 151 is along some second banking stops 152 of side projection.Each second banking stop 152 offers one second breach 1521.The bottom of described second fixed plate 151 is provided with two and pivots sheet 153 to second.Each second pivots substantially vertical described second fixed plate 151 of sheet 153.Described second fixed plate 151 offers some second openings 155, and along the edge projection two of each second opening 155 to the second spacer 156.One second hole 1561, location offered by each second spacer 156.Described second fixed plate 151 sets one second convex closure 157 in the outside of every pair of second spacer 156.It is one-body molded with described second fixed plate 151 that described second banking stop 152, described second spacer 156 and described second pivot sheet 153.In one embodiment, described second breach 1521 is semicircle.
Described pallet 20 includes supporting plate 21 and is located at the fixing post 23 on described supporting plate 21.In one embodiment, described supporting plate 21 is less than the sector structure of 180 degree in an interior angle.
Some ejection pieces 31 are fixed in described rotating shaft 30.The substantially vertical described rotating shaft 30 of bearing of trend of described ejection piece 31 axial.
Each baffle plate 50 includes a plate body 51 and is located at two location divisions 52 of described plate body 51 one end.A through hole 521 is offered in each location division 52.
Described automatic vending machine falls goods device and also includes some latches 60.Each latch 60 includes insertion section 61 and a stopper section 63.In one embodiment, the cross section of described stopper section 63 and described through hole 521 are circle.The diameter of described stopper section 63 is less than the diameter of described through hole 521.
Refer to Fig. 2 and Fig. 3, during installation, baffle plate described in one 50 is put in the first opening 135 described in, and each location division 52 is between the pair of first spacer 136.By the insertion section 61 of described latch 60 through described first hole 1361, location and described through hole 521, until described stopper section 63 is by the stop of described first convex closure 137.Firmly slide described latch 60, orders about described first fixed plate 131 and produces elastic deformation, and makes described stopper section 63 slip over described first convex closure 137 and be stuck between described first convex closure 137 and described first spacer 136.Described first convex closure 137 prevents described latch 60 from departing from described first spacer 136.Same method, described baffle plate 50 is rotated and is fixed in described first fixed plate 131 and described second fixed plate 151 by each latch 60.Described first base 11 rotates and is fixed on described first pivot sheet 133.Described second base 12 is fixed on described second and pivots on sheet 153.Described rotating shaft 30 is placed between described first fixed frame 13 and described second fixed frame 15, and align described first breach 1321 and described second breach 1521.The fixed forms such as described first fixed frame 13 and described second fixed frame 15 are screwed, buckle are fixed together.Described first breach 1321 interlocks with described second breach 1521 and forms the perforate (scheming non-label) of a circular, described rotating shaft 30 is housed in wherein.The upper end of described rotating shaft 30 connects a motor (not shown), and being rotated by described motor.Described pallet 20 is positioned at the lower section of described first base 11 and described second base 12, and described fixing post 23 is set in the lower end of described rotating shaft 30, and follows described rotating shaft 30 and rotate together.
Refer to Fig. 4-6, during use, if being stacked with dry cargo (not shown) above described first base 11 and described second base 12.Described rotating shaft 30 can rotate under the driving of described motor between an initial position, a primary importance and a second position.When described rotating shaft 30 is at described initial position, described ejection piece 31 is between described first fixed plate 131 and described second fixed plate 151, described plate body 51 is housed in described first opening 135 or described second opening 155, and described pallet 20 holds described first base 11 and described second base 12(as shown in Figure 4), prevent described first base 11 from rotating relative to described first fixed frame 13 and described second fixed frame 15 with described second base 12.Thus, described goods will not drop along described first base 11 and described second base 12 direction.
When described rotating shaft 30 is positioned at described primary importance, described pallet 20 turns over described second base 12, and all holds the first base 11, and meanwhile, described ejection piece 31 passes described first opening 135, and is ejected by the baffle plate 50 in described first fixed plate 131.Now, the goods above described second base 12 rotates down because gravity oppresses the described second the most described rotating shaft of base 12 30, just can drop out described second base 12.Described baffle plate 50 is ejected described first opening 135, and is blocked by the goods above the goods of lowermost end, falls under preventing goods continuously.
When described rotating shaft 30 is positioned at the described second position, described pallet 20 turns over described first base 11, and all holds the second base 12, and meanwhile, described ejection piece 31 passes described second opening 155, and is ejected by the baffle plate 50 in described second fixed plate 151.Now, the goods above described first base 11 rotates down because gravity oppresses the described first the most described rotating shaft of base 11 30, just can drop out described first base 11.Described baffle plate 50 is ejected described second opening 155, and is blocked by the goods above the goods of lowermost end, falls under preventing goods continuously.
During use, described rotating shaft 30 is positioned at described initial position.When needs shipment, described motor orders about described rotating shaft 30 and turns to described primary importance or the described second position.So, once described in goods can drop out the most described first base 11 or described second base 12.Until the goods being pressed in the lowermost end on described first base 11 or described second base 12 drops out, described motor orders about described rotating shaft 30 and turns to described initial position, described pallet 20 orders about described first base 11 or described second base 12 is rotated up, and holds described first base 11 and described second base 12 simultaneously.So, described goods would not drop out, and waits shipment next time.