CN1291359C - Commodity vacating device for automatic vending machine - Google Patents
Commodity vacating device for automatic vending machine Download PDFInfo
- Publication number
- CN1291359C CN1291359C CN 03106267 CN03106267A CN1291359C CN 1291359 C CN1291359 C CN 1291359C CN 03106267 CN03106267 CN 03106267 CN 03106267 A CN03106267 A CN 03106267A CN 1291359 C CN1291359 C CN 1291359C
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- commodity
- baffle plate
- overhead gage
- opening
- lower baffle
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Abstract
The present invention relates to a commodity moving-out device (1) of an automatic vending machine, which is provided with a lower baffle plate (5), an upper baffle plate (4) and a connecting rod device (19), wherein the lower baffle plate (5) can be supported on an opening (3) of a base plate (2) by a shaft in a free rotation mode; the lower baffle plate (5) protrudes toward a commodity passage from the opening (3) and holds a commodity which is first by counting reversely; the upper baffle plate (4) can be supported on the opening (3) by a shaft in a free rotation mode; the upper baffle plate (4) protrudes toward the commodity passage from the opening (3) and holds a commodity which is second by counting reversely; the connecting rod device (19) controls to open and close the upper baffle plate (4) and the lower baffle plate (5) by the reciprocating movement of a driving device. Commodities with different diameters can be moved out by the commodity moving-out device (1) of an automatic vending machine under the condition that the width of the commodity passage is not changed. Meanwhile, both of the baffle plates alternately protrude toward the commodity passage so as to control to move out commodities. The connecting rod device (19) is connected with pins by a force augmentation device. The pins slide in a sliding groove (4d) formed on the back face of the upper baffle plate (4) so as to control to open and close the upper baffle plate (4).
Description
Technical field
The present invention relates to commodity sending device for automatic vending device; In more detail,, also can fully guarantee the driving force of overhead gage (pedal) even relate to the size that does not increase drive unit, even and uncomfortable integral quotient product duct width, the commodity sending device for automatic vending device that also can sell the commodity of various diameters; Be particularly related to the outstanding time that correspondingly to stagger overhead gage according to the commodity diameter, sell commodity sending device for automatic vending device reposefully by large diameter far-ranging commodity to minor diameter.
Background technology
In the past, various commodity sending device for automatic vending device are arranged, known these commodity sending device for automatic vending device have the bottom that is arranged on the commodity path, the lower baffle plate (pedal) that keeps commodity bottom, be used for when taking out of keeping the overhead gage of (from following number) second commodity reciprocal with the top that is positioned at lower baffle plate, take out of commodity by these baffle plates are alternately being rotated to outstanding control of commodity passage side.For example, Jap.P. open " spy opens 2001-188955 " number communique.
Promptly, because whether these commodity carrying out device are outstanding (common according to above-mentioned baffle plate, overhang is for certain) control the commodity via dimensions, therefore, countermeasure is: when selling the different commodity of shape or diameter dimension, just need on the commodity path, to be provided with in addition in advance the part of its duct width of control, perhaps corresponding special-purpose commodity carrying out device such as setting and this commodity size.
Summary of the invention
Yet, as everyone knows, the different shape tinned drink different and the container of bottle beverage owing to circulating on the market with outside dimension, if when desiring on the same position of commodity path, to sell the commodity of various external diameters, the width of the commodity path of having to adjust according to the commodity external diameter, problem is, this is not only very bothersome, simultaneously, because the container shapes difference, also may commodity appear and device does not match, so that situation about can not sell.
On the other hand, in order need not adjust the commodity duct width, and sell the shape commodity different with outside dimension, just must be in advance according to the commodity of diameter maximum, setting commodity duct width; And, sell the commodity of minor diameter on the commodity path that is complementary at commodity with the diameter maximum, just must increase the overhang of the baffle plate that above-mentioned maintenance commodity use.
And problem is, in order to overcome the commodity load on the baffle plate that is added in the overhang increase and to drive this baffle plate, the big drive units such as solenoid of driving force just need be set, this is opposite with the demand of installing slimming in recent years, if but not like this, driving force deficiency then.
And people wish to provide a kind of outstanding opportunity that can correspondingly stagger overhead gage according to the diameter of commodity, sell the device of the far-ranging commodity from large diameter to minor diameter reposefully.
The present invention proposes in view of the above problems, provide a kind of size that does not increase drive unit even its objective is, also can guarantee the driving force of overhead gage, even and uncomfortable integral quotient product duct width, the commodity sending device for automatic vending device that also can sell the commodity of various diameters; Particularly to provide a kind of outstanding time that can correspondingly stagger overhead gage according to the commodity diameter, the commodity sending device for automatic vending device of selling far-ranging commodity reposefully from large diameter to minor diameter.
In order to achieve the above object, commodity sending device for automatic vending device of the present invention has lower baffle plate, overhead gage and linkage; This lower baffle plate is bearing on the opening of the substrate of commodity via configuration by axle, and free to rotate, by it is outstanding to the commodity path from this opening, keeps last commodity; This overhead gage is bearing on the opening of aforesaid substrate by axle, and free to rotate, by it is outstanding to the commodity path from this opening, keeps the penult commodity; This linkage utilizes the to-and-fro movement of drive unit to open and close to control above-mentioned overhead gage and lower baffle plate; This commodity sending device for automatic vending device forms the width that need not change above-mentioned commodity path, can take out of the different commodity of diameter, make described each baffle plate replace taking out of of outstanding these commodity of control simultaneously to this commodity passage side, described linkage links to each other with pin by augmentor, and this pin is controlled the switching of this overhead gage by sliding in the sliding tray that forms at the described overhead gage back side.
Because overhead gage is to make its rotation by the pin that connects between linkage and the augmentor, therefore, can give the overhead gage reinforcing at projected direction.Like this, the angle of lower baffle plate and overhead gage just can be complementary with the diameter of commodity, and utilizes this lower baffle plate and overhead gage just can clamp and take out of commodity.In addition, when last commodity were taken out of, overhead gage can enter rapidly between these commodity and the next vending articles, therefore can maintain the next commodity of selling reliably.Therefore, just can be according to the commodity diameter, the outstanding opportunity of the overhead gage that staggers, thus sell far-ranging commodity reposefully from large diameter to minor diameter.
Description of drawings
Fig. 1 is the sectional view of the major part of the commodity carrying out device of expression embodiments of the present invention;
Fig. 2 is the stereographic map in the front of expression commodity carrying out device;
Fig. 3 is the stereographic map at the back side of expression commodity carrying out device;
Fig. 4 is the stereographic map in the front of expression overhead gage;
Fig. 5 is the stereographic map at the back side of expression overhead gage;
Fig. 6 is the stereographic map in the front of expression lower baffle plate;
Fig. 7 is the stereographic map in the front of expression rotary actuator;
Fig. 8 is the stereographic map of expression linkage;
Fig. 9 is the sell goods sectional view of major part of holding state of expression;
Figure 10 is the state of expression lower baffle plate latch-release, simultaneously, begins to attract to make overhead gage to project to sectional view with the major part of commodity state of contact by solenoid;
Figure 11 represents what spring was drawing, according to the sectional view of the major part of the state of the correspondingly outstanding overhead gage of commodity diameter;
Figure 12 is the sectional view of expression with the major part of the state of overhead gage maintenance penult commodity;
Figure 13 represents the sectional view of the major part of lower baffle plate reset mode.
The explanation of symbol
1: commodity carrying out device; 2: substrate; 2a: direction protrusion portion; 3: opening; 4: overhead gage; 4a: pin-and-hole; 4b: locking plate; 4c: countervane; 4d: sliding tray; 4e: stop surface; 4f: discharge channel; 4g: pawl; 4h: bleed hole; 4k: jut; 4m: fixed orifice; 5: lower baffle plate; 5a: pin-and-hole; 5b: fixed claw; 6,7: pin; 8,9: torsion-coil spring; G: commodity; 10: the commodity path; 11: bearing seat; 11a: pin-and-hole; 12,13: bearing parts; 12a, 12b: slotted hole; 14: special-shaped groove; 14a: minor diameter groove; 14b: major diameter groove; 15: direction protrusion portion; 17: solenoid; 18: plunger; 19: linkage; 19b, 19c: fixed part; 19d: stator; 19e: fixed orifice; 20: rotary actuator; 20a, 20b: pin-and-hole; 20c: lock slots; 20d: inclined slide; 22,23,24,25: pin; 30: spring; 40: torsion-coil spring; 50: sell switch off; 64: spring; 100: the commodity export access panels; 101: jut
Embodiment
Below, the embodiment of the commodity sending device for automatic vending device that present invention will be described in detail with reference to the accompanying.And the present invention is not limited only to this embodiment.
Fig. 1 is the sectional view of the commodity carrying out device major part of expression embodiment of the present invention, and what its was represented is the elastic force that utilizes spring, makes overhead gage correspondingly give prominence to state according to the commodity diameter.And, Fig. 2 is the stereographic map in the front of expression commodity carrying out device, Fig. 3 is the stereographic map at the back side of expression commodity carrying out device, Fig. 4 is the stereographic map in the front of expression overhead gage, Fig. 5 is the stereographic map at the back side of expression overhead gage, Fig. 6 is the stereographic map in the front of expression lower baffle plate, and Fig. 7 is the stereographic map of expression linkage for the stereographic map in the front of expression rotary actuator, Fig. 8.
In addition, Fig. 9 is the sell goods sectional view of major part of holding state of expression, Figure 10 is the state of expression lower baffle plate latch-release, simultaneously, begin to attract to make overhead gage to project to sectional view with the major part of commodity state of contact by solenoid, Figure 11 is drawing for the expression spring, sectional view according to the major part of the state of the correspondingly outstanding overhead gage of commodity diameter, Figure 12 is the sectional view of expression with the major part of the state of overhead gage maintenance penult commodity, and Figure 13 is the sectional view of the major part of expression lower baffle plate reset mode.
Be provided with opening 3 on the substrate 2 of commodity carrying out device 1, be bearing in pin 6,7 on substrate 2 and the bearing parts 12,13 being provided with on this opening 3 to utilize by axle, it is free to rotate to make commodity take out of the overhead gage 4 and the lower baffle plate 5 of control usefulness.On the coboundary of the opening 3 of substrate 2, be provided with the 2a of direction protrusion portion, be used to make commodity G, carry out attitude control near following commodity export access panels 100.
In addition, the pin-and-hole 4a of overhead gage 4 is used to insert pin 6.The stop surface 4e of locking plate 4b is used to bear when overhead gage 4 apertures are maximum the commodity that contact with pin 22 and be added on the overhead gage 4 and loads, and with the locking position of this overhead gage 4 on the position of aperture maximum.Countervane 4c and locking plate 4b separate given interval, and when linkage 19 to-and-fro movements, countervane 4c forms the sliding tray 4d that pin 22 slides with locking plate 4b.
In addition, the discharge channel 4f that makes is for when overhead gage 4 is in closed condition, pin 22 is contacted with overhead gage 4, and do not hinder the closing motion of overhead gage.When combining with the commodity carrying out device 1 of spline structure, the overhead gage 4 that pawl 4g can make relative commodity carrying out device 1 intermeshes in off position the time, and on the coboundary of another overhead gage 4.
When will being arranged to combine with the commodity carrying out device 1 of spline structure, and the overhead gage 4 of relative commodity carrying out device 1 be in closed condition following time, and bleed hole 4h can make the front end of locking plate 4b pass through, and therefore can not increase the thickness of whole device when being provided with.And when the state of overhead gage 4 in the aperture maximum, the part contact of jut 4k and bearing parts 12,13 limits slewing area with this.Fixed orifice 4m is used for fixing an end of torsion-coil spring 8.
And for example shown in Figure 8, the fixed part 19c of an end of the spring 64 that linkage 19 has stator 19d, the fixator pins 22 of the fixed part 19b that is connected with the plunger 18 of solenoid 17, fixator pins 22 and is connected himself and keep pin 24 to be the fixed orifice 19e of insertion state.
The pin-and-hole 5a and the 11a of lower baffle plate 5 are used to insert pin 7.Fixed claw 5b is used for fixing bearing seat 11.Be located at the special-shaped groove 14 on the bearing seat 11, slided in the end of the pin 25 of rotary actuator 20 described later, and lower baffle plate 5 and rotary actuator 20 are moved together, with the actuating range of restriction pin 25 by pin 25.That is, this abnormity groove 14 is made of the minor diameter groove 14a of the latched position of decision pin 25 and the major diameter groove 14b of the latched position that determines pin 25 actuating range in addition.
Be located at the both sides that linkage 19 is clamped by a pair of direction protrusion portion 15 on the bearing seat 11, guiding linkage 19 can not produce skew ground and move along the vertical direction on left and right directions.
In Fig. 1, commodity export access panels 100 and commodity carrying out device 1 relative configuration, formation can be held the duct width of major diameter commodity G.The purpose that the jut 101 of commodity export access panels 100 is set is, the minor diameter commodity (not shown) of what is called having been adorned the bottle etc. of drink agent be controlled at a kind of near commodity carrying out device 1 overhead gage 4 and be easy to keep under the state of these commodity.
In addition, this rotary actuator 20 can be bearing in maximum opening with lower baffle plate 5 with bearing seat 11, roughly becomes level.Its effect is: because can there be some difference the position of the short transverse of penult commodity G because of the diameter difference of the commodity G that puts up, therefore even when selling the different commodity G of diameter, overhead gage 4 also should reduce this difference, so that can keep commodity reliably as far as possible.
The lower end of this rotary actuator 20 is being supported by pin 23, and free to rotate, and 23 on pin is kept by substrate 2 and bearing parts 12,13, and rotary actuator 20 is by being installed in the torsion-coil spring 40 on the pin 23, to opening the direction reinforcing.And,, have lower baffle plate 5 be locked in pin 25 under the maximum opening state in the upper end of rotary actuator 20.
The two ends of this pin 25 are configured in the special-shaped groove 14 of bearing seat 11 of lower baffle plate 5, the two ends of this pin 25 make pin 25 when lower baffle plate 5 is locked in maximum opening, be positioned at the minor diameter groove 14a of special-shaped groove 14, and, then be positioned at the major diameter groove 14b of special-shaped groove 14 in non-this state following time.
And for example shown in Figure 7, the pin-and-hole 20a and the 20b of rotary actuator 20 are used to insert pin 23 and 25.And lock slots 20c is used for engaging and locking with pin 24 rotation of rotary actuator 20.When lower baffle plate 5 at lock-out state, that is, when pin 24 engaged with lock slots 20c, pin 25 engaged with minor diameter groove 14a.
In addition, the inclined slide 20d of rotary actuator 20 is used for when rotary actuator 20 rotates, and pin 24 is slided.That is,, attract linkages 19, pin 24 is deviate from from lock slots 20c, then make the latch-release of lower baffle plate 5, because the commodity load makes that lower baffle plate 5 is pushed back in the opening 3 by solenoid 17 if during vending articles.At this moment, owing to rotary actuator 20 is also pushed back in the opening 3 as rotation center with pin 23, so pin 24 upwards slides by inclined slide 20d, and linkage 19 is moved up.
In addition, in the time will being arranged to combine, above-mentioned each part be arranged to and the non-interfering state of relative part with the commodity carrying out device 1 of spline structure.
Below, the action of this commodity carrying out device is described according to Fig. 1 and Fig. 9～Figure 13.Under the holding state of selling goods shown in Figure 9, when solenoid 17 energisings, solenoid 17 is by plunger 18 traction link devices 19.At this moment, spring 64 is the length of initial setting, does not have the tension force effect.
Then, as shown in figure 10, when solenoid 17 began to attract, overhead gage 4 was outstanding, until contacting with commodity.Its overhang is adjusted by the stretching of spring 64, under the situation of major diameter commodity, and spring 64 elongations.
In addition, the pin 24 of linkage 19 front ends is deviate from from the lock slots 20c of rotary actuator 20.When this latch-release, the pin 25 of rotary actuator 20 upper ends is also deviate from from the minor diameter groove 14a of special-shaped groove 14, and the latch-release of lower baffle plate 5 open modes, lower baffle plate 5 just can freely turn to the given anglec of rotation.
Fig. 1 and shown in Figure 11 and for example, because overhead gage 4 is in the state that is stretched by spring 64, so overhead gage 4 is always outstanding immediately falling after the action of the front-end merchandise of overhead gage 4.Then, when the load of commodity G makes that lower baffle plate 5 is pushed back in the opening 3, because rotary actuator 20 is also pushed back in the opening 3 as rotation center with pin 23, therefore when pin 24 upwards slip on inclined slide 20d, when linkage 19 was moved up, pin 25 will move along the inside surface of major diameter groove 14b.
At this moment and since the pin 22 that engages with the sliding tray 4d of overhead gage 4 also by on push away, overhead gage 4 is opened, therefore can replenish the power of solenoid 17 attraction linkages 19.Like this, even because contact with commodity 4 and under the situation that is difficult to open, overhead gage 4 also can apply revolving force to the direction of opening at overhead gage, therefore, overhead gage 4 is opened easily, can keep commodity G reliably.
Figure 12～shown in Figure 13 and for example, G falls when commodity, when being added in commodity load on the lower baffle plate 5 and disappearing, because the elastic force of torsion-coil spring 9 makes lower baffle plate 5 be reset to open mode.In addition, when cutting off the electric current of solenoid 17,, can remove the locking of 22 pairs of overhead gages 4 of pin because the elastic force of spring 30 makes that linkage 19 is left behind, and overhead gage 4 is closed owing to the elastic force of torsion-coil spring 8, thereby makes vending machine be returned to holding state (referring to Fig. 9).
As mentioned above, when adopting the commodity sending device for automatic vending device of present embodiment, owing to need not increase the size of solenoid 17, just can fully guarantee the driving force of overhead gage 4, therefore under the situation that makes the device slimming, also can sell the commodity of various diameters.
Particularly because thereby linkage 19 is the parts that are connected with the pin 22 of controlling these overhead gage 4 switchings by sliding in the sliding tray 4d of overhead gage 4 by the spring 64 as augmentor, therefore the outstanding time that can correspondingly stagger overhead gage 4 according to the commodity diameter, and then can sell far-ranging commodity reposefully from large diameter to minor diameter.
Claims (1)
1. commodity sending device for automatic vending device, it is characterized in that: it has lower baffle plate, overhead gage and linkage;
This lower baffle plate is bearing on the opening of the substrate of commodity via configuration by axle, and free to rotate, by it is outstanding to the commodity path from this opening, keeps last commodity;
This overhead gage is bearing on the opening of aforesaid substrate by axle, and free to rotate, by it is outstanding to the commodity path from this opening, keeps the penult commodity;
This linkage utilizes the to-and-fro movement of drive unit to open and close to control above-mentioned overhead gage and lower baffle plate;
This commodity sending device for automatic vending device forms the width that need not change above-mentioned commodity path, can take out of the different commodity of diameter, makes described each baffle plate replace taking out of of outstanding these commodity of control to this commodity passage side simultaneously,
Described linkage links to each other with pin by augmentor, and this pin is controlled the switching of this overhead gage by sliding in the sliding tray that forms at the described overhead gage back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03106267 CN1291359C (en) | 2003-02-24 | 2003-02-24 | Commodity vacating device for automatic vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03106267 CN1291359C (en) | 2003-02-24 | 2003-02-24 | Commodity vacating device for automatic vending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1525409A CN1525409A (en) | 2004-09-01 |
| CN1291359C true CN1291359C (en) | 2006-12-20 |
Family
ID=34282716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03106267 Expired - Lifetime CN1291359C (en) | 2003-02-24 | 2003-02-24 | Commodity vacating device for automatic vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1291359C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5659745B2 (en) * | 2010-12-03 | 2015-01-28 | 富士電機株式会社 | vending machine |
| JP5742397B2 (en) * | 2011-04-05 | 2015-07-01 | 富士電機株式会社 | vending machine |
| CN104424710A (en) * | 2013-08-28 | 2015-03-18 | 鸿富锦精密工业(武汉)有限公司 | Commodity outlet bin structure of vendor |
-
2003
- 2003-02-24 CN CN 03106267 patent/CN1291359C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1525409A (en) | 2004-09-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20061220 |