CN102760330B - Goods conveying mechanism of novel automatic vending machine - Google Patents
Goods conveying mechanism of novel automatic vending machine Download PDFInfo
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- CN102760330B CN102760330B CN201210209682.8A CN201210209682A CN102760330B CN 102760330 B CN102760330 B CN 102760330B CN 201210209682 A CN201210209682 A CN 201210209682A CN 102760330 B CN102760330 B CN 102760330B
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- shift fork
- crawler belt
- vending machine
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Abstract
The invention relates to a goods conveying mechanism of a novel automatic vending machine. The goods conveying mechanism comprises a warehouse, partition plates and a goods sending device, wherein a plurality of the partition plates are mounted in the warehouse at intervals, a crawler is mounted on the warehouse between every two partition plates, and shifting fork clutch transmission devices for driving the crawlers on the two sides of the partition plates to move are respectively mounted at the back end parts of the partition plates with odd numbers. According to the goods conveying mechanism disclosed by the invention, a shifting fork is used for realizing the shifting of a sleeve, gears on the two sides of the sleeve are meshed with corresponding friction wheels, the friction wheels are finally used for driving the crawlers to move, and the goods conveying mechanism has the advantages of reasonable integral structure, smaller volume and convenience in mounting and maintenance; furthermore, a baffle plate device is arranged at the front end of the warehouse, so that goods can be prevented from shedding due to vibration, and the safety of the goods can be ensured; and a supporting plate mounted at the front end of crawlers can trigger a microswitch, and the output of the microswitch can provide a basis for enabling a control system of the vending machine to output a control command.
Description
Technical field
The invention belongs to vending machine kinds of goods tranmission techniques field, especially a kind of new type vending machine kinds of goods connecting gear.
Background technology
Automatic vending machine is the machine of automatically paying goods according to the coin dropping into, and it is not subject to the restriction in time, place, has saved manpower, and transaction is convenient, can carry out the sale of beverage, food or comprehensive commodity.The structure of this automatic vending machine is: comprise shell, freight house, goods taking device and jacking gear, in shell, vertical spacing is installed multilayer freight house, and the front side of this multilayer freight house arranges the goods taking device being driven by the jacking gear of installing in shell.Freight house wherein i.e. depositing for kinds of goods, also be responsible for the conveying that kinds of goods are carried to goods taking device, its structure is as shown in Figure 1: freight house 1 is divided into multiple goods road by dividing plate 4, each goods road internal memory goods putting product, then adopt propulsion plant that kinds of goods are carried, and this propulsion plant can be the structure of screw thread spring, also can adopt the structure of crawler belt, in the first structure: the pitch of screw-type spring is identical, identical kinds of goods can only be placed, larger-size kinds of goods cannot be placed; In the second structure: although crawler belt can solve the problem of putting any kinds of goods, its drives structure is more complicated, and installation and maintenance are all more loaded down with trivial details.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of new type vending machine kinds of goods connecting gear rational in infrastructure, easy and simple to handle is provided.
The technical scheme that the present invention takes is:
A kind of new type vending machine kinds of goods connecting gear, comprise freight house, dividing plate and deliver goods device, in freight house, multiple dividing plates are installed at interval, it is characterized in that: on the freight house between described every two dividing plates, a crawler belt is all installed, the dividing plate rearward end that is positioned at odd number is installed for driving the shift fork clutch transmission of this dividing plate both sides caterpillar drive.
And, described shift fork clutch transmission comprises main motor, transmission shaft, driven wheel, friction pulley, shift fork and shift fork rotation motor, equal crimping one friction pulley of crawler belt rearward end of the dividing plate both sides of odd number, suit one sleeve pipe slides axially on the coaxial installation of these two friction pulleys and the coupling shaft between the two, gear is all made at these sleeve pipe both ends, with on the friction pulley end face of each gear homonymy, all make the dog for blocking same side gear, sleeve pipe outer rim between two gears is inlaid in the bottom of shift fork, the upper end hinge of this shift fork is contained on freight house back side panel, this shift fork drives its horizontal rotation by shift fork rotation motor, described two gears driven wheel that transmission shaft outer rim that freight house rearward end laterally installs is set with that is connected with a joggle, the main motor that described transmission shaft is installed by freight house rearward end drives.
And, multiple described shift fork rotation motors and the contraposition of multiple described shift fork phase be arranged on freight house rearward end, the output shaft outer rim of each shift fork rotation motor is all installed a rotation piece, and this rotation piece is positioned at the made projection of the made through hole of described shift fork and its bottom of position corresponding thereto and is inlaid in the groove that described via bottoms is made.
And, before each described friction pulley, side external surface top is crimped on the crawler belt rearward end below of position corresponding thereto, the end that each described coupling shaft is positioned at its friction pulley outside, both sides is all inlaid in a made groove in installing plate upper end, this bottom portion of groove away from the position of described crawler belt rearward end be one by rear to front downward arc gradually, this bottom portion of groove near the position of described crawler belt rearward end be one by rear to front arc upwards gradually.
And the dividing plate leading section that is positioned at odd number is installed for blocking the retaining device of this dividing plate both sides crawler belt leading section.
And, described retaining device comprises major axis, block and valve, described major axis longitudinally rotates and is inlaid in the dividing plate of odd number, the front end of this major axis is installed block, the rearward end of this major axis connects the output shaft of described plug rotation motor, dividing plate leading section lateral symmetry hinge at odd number fills two valve, and a torsion spring is installed on the turning axle of these two valve, and this torsion spring blocks two valve and be crimped on the rear end face of described block.
And the leading section of each crawler belt is all installed a pick-up unit for detection of goods.
And described pick-up unit comprises supporting plate, this supporting plate hinge is contained on the crawler belt front axle of crawler belt leading section, on the freight house of this below, supporting plate bottom surface, a microswitch is installed.
And, described supporting plate near the position of crawler belt leading section make one by rear to front arc upwards gradually, this supporting plate away from the position of crawler belt leading section make one by rear to front downward inclined-plane gradually.
Advantage of the present invention and good effect are:
In the present invention, realize stirring of sleeve pipe by shift fork, the gear of sleeve pipe both sides engages with corresponding friction pulley, finally drive caterpillar drive by friction pulley, reasonable integral structure, small volume, convenient for installation and maintenance, and, be provided with retaining device at freight house front end, avoided kinds of goods because of falling that vibrations cause, guaranteed the safety of kinds of goods, the supporting plate of installing at crawler belt front end triggers a microswitch, and the control system output steering order that this microswitch is output as vending machine provides foundation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the upward view of Fig. 1, and wherein A-A is to getting cross section;
Fig. 3 is the I portion enlarged drawing of Fig. 2;
Fig. 4 is that the B-B of Fig. 2 is to sectional view;
Fig. 5 is the II portion enlarged drawing of Fig. 4;
Fig. 6 is the syndeton schematic diagram of shift fork, friction pulley;
Fig. 7 is the structural representation of friction pulley both sides installing plate.
Embodiment
Below in conjunction with embodiment, the present invention is further described, and following embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with following embodiment.
A kind of new type vending machine kinds of goods connecting gear, as shown in Fig. 1～7, comprise freight house 1, dividing plate 4 and deliver goods device, in freight house, multiple dividing plates are installed at interval, innovation of the present invention is: on the freight house between described every two dividing plates, a crawler belt 2 is all installed, aforementioned barriers comprises as the dividing plate of the odd number of label 4, and also, just like the dividing plate of the even number of label 10, the dividing plate rearward end that is wherein positioned at odd number is installed for driving the shift fork clutch transmission of this dividing plate both sides caterpillar drive.
In the present embodiment, described shift fork clutch transmission comprises main motor 5, transmission shaft 21, driven wheel 27, friction pulley 24, shift fork 16 and shift fork rotation motor 3, equal crimping one friction pulley of crawler belt rearward end of the dividing plate both sides of odd number, suit one sleeve pipe 26 slides axially on the coaxial installation of these two friction pulleys and the coupling shaft 37 between the two, gear 23 is all made at these sleeve pipe both ends, with on the friction pulley end face of each gear homonymy, all make the dog 25 for blocking same side gear, sleeve pipe outer rim between two gears is inlaid in the bottom 22 of shift fork, the upper end of this shift fork is contained on the support 13 of installing on freight house back side panel 12 by hanging scroll 15 hinges, this shift fork drives its horizontal rotation by shift fork rotation motor, described two gears driven wheel that transmission shaft outer rim that freight house rearward end laterally installs is set with that is connected with a joggle, the main motor that described transmission shaft is installed by freight house rearward end drives.
Multiple described shift fork rotation motors, multiple reducing gear 6 and the contraposition of multiple described shift fork phase be arranged on freight house rearward end, as shown in Figure 3,4, the output shaft outer rim of each shift fork rotation motor is all installed a rotation piece 28, and this rotation piece is positioned at the made through hole of described shift fork and its bottom made protruding 18 of position corresponding thereto and is inlaid in the groove that described via bottoms is made.
As shown in Figure 4, before each described friction pulley, side external surface top is crimped on the crawler belt rearward end below of position corresponding thereto, the end 36 that each described coupling shaft is positioned at its friction pulley outside, both sides is all inlaid in a made groove 38 in installing plate 20 upper ends, this bottom portion of groove away from the position 39 of described crawler belt rearward end be one by rear to front downward arc gradually, this bottom portion of groove near the position 40 of described crawler belt rearward end be one by rear to front arc upwards gradually, on this installing plate, also make for fixing side plate 35 and base plate 34 are installed.Due to the crawler belt rear axle 14 of crawler belt vertically height higher than the vertical height of the coupling shaft of friction pulley, so downward extrusion friction wheel of crawler belt rear axle, the end that makes like this coupling shaft be positioned at its friction pulley outside, both sides is pressed in the bottom of groove closely, makes friction pulley stable.
The dividing plate leading section that is positioned at odd number install as shown in Figure 1, 2 for blocking the retaining device of this dividing plate both sides crawler belt leading section.This retaining device comprises major axis 17, block 8 and valve 7, described major axis longitudinally rotates and is inlaid in the dividing plate of odd number, the front end of this major axis is installed block, the rearward end of this major axis connects the rotation piece filling on described plug rotation motor output shaft, on the turning axle 9 of the dividing plate leading section of odd number, lateral symmetry hinge fills two valve, one torsion spring 19 is installed on this turning axle, and the both ends of this torsion spring are blocked the rear end face of two valve and are made the two be crimped on the rear end face of described block.
The leading section of each crawler belt is all installed the pick-up unit for detection of goods as shown in Figure 4,5, this pick-up unit comprises supporting plate 11, this supporting plate hinge is contained on the crawler belt front axle 29 of crawler belt leading section, on the freight house of this below, supporting plate bottom surface, a microswitch 30 is installed, the contact 33 of this microswitch is positioned at supporting plate below.Supporting plate near the position of crawler belt leading section make one by rear to front arc 31 upwards gradually, this supporting plate away from the position of crawler belt leading section make one by rear to front downward inclined-plane 32 gradually.
The course of work of the present invention is:
1. user selects kinds of goods and inserts coins, and the control system of vending machine is identified and confirmed;
2. control system is rotated shift fork rotation motor 3, these shift fork rotation driven by motor rotation piece 28 rotations, the projection 18 of rotation piece bottom drives whole shift fork rotation, shift fork bottom 22 drives the sleeve pipe 26 on coupling shaft 37 to slide, and makes the dog 25 of gear 23 and the friction pulley end face of kinds of goods place crawler belt phase crimping;
3. the main motor 5 of freight house drives driven wheel 27 to rotate, and the be connected with a joggle gear 23 of the 2nd of this driven wheel, so the rotation of main motor is transformed to the scrolling of crawler belt by driven wheel, gear, friction pulley;
4. when the rotation piece of the 2nd swings, can drive major axis 17 to rotate, major axis drives block 8 to rotate to the adjacent crawler belt of kinds of goods place crawler belt, and the valve of kinds of goods place crawler belt side is outwards opened under the effect of torsion spring 19, completes thus opening of kinds of goods output channel;
5. in the time of kinds of goods process crawler belt leading section, make supporting plate 11 press down and trigger microswitch 30, in the time that kinds of goods leave supporting plate, microswitch resets, and this process provides the foundation of steering order to the control system of vending machine.
6. after kinds of goods output, each parts of above-mentioned 1st～5 are all replied normality, wait for and working next time.
In the present invention, realize stirring of sleeve pipe by shift fork, the gear of sleeve pipe both sides engages with corresponding friction pulley, finally drive caterpillar drive by friction pulley, reasonable integral structure, small volume, convenient for installation and maintenance, and, be provided with retaining device at freight house front end, avoided kinds of goods because of falling that vibrations cause, guaranteed the safety of kinds of goods, the supporting plate of installing at crawler belt front end triggers a microswitch, and the control system output steering order that this microswitch is output as vending machine provides foundation.
Claims (8)
1. a new type vending machine kinds of goods connecting gear, comprise freight house, dividing plate and deliver goods device, in freight house, multiple dividing plates are installed at interval, it is characterized in that: on the freight house between described every two dividing plates, a crawler belt is all installed, the dividing plate rearward end that is positioned at odd number is installed for driving the shift fork clutch transmission of this dividing plate both sides caterpillar drive;
Described shift fork clutch transmission comprises main motor, transmission shaft, driven wheel, friction pulley, shift fork and shift fork rotation motor, equal crimping one friction pulley of crawler belt rearward end of the dividing plate both sides of odd number, suit one sleeve pipe slides axially on the coaxial installation of these two friction pulleys and the coupling shaft between the two, gear is all made at these sleeve pipe both ends, with on the friction pulley end face of each gear homonymy, all make the dog for blocking same side gear, sleeve pipe outer rim between two gears is inlaid in the bottom of shift fork, the upper end hinge of this shift fork is contained on freight house back side panel, this shift fork drives its horizontal rotation by shift fork rotation motor, described two gears driven wheel that transmission shaft outer rim that freight house rearward end laterally installs is set with that is connected with a joggle, the main motor that described transmission shaft is installed by freight house rearward end drives.
2. a kind of new type vending machine kinds of goods connecting gear according to claim 1, it is characterized in that: multiple described shift fork rotation motors and the contraposition of multiple described shift fork phase be arranged on freight house rearward end, the output shaft outer rim of each shift fork rotation motor is all installed a rotation piece, and this rotation piece is positioned at the made projection of the made through hole of described shift fork and its bottom of position corresponding thereto and is inlaid in the groove that described via bottoms is made.
3. a kind of new type vending machine kinds of goods connecting gear according to claim 1 and 2, it is characterized in that: before each described friction pulley, side external surface top is crimped on the crawler belt rearward end below of position corresponding thereto, the end that each described coupling shaft is positioned at its friction pulley outside, both sides is all inlaid in a made groove in installing plate upper end, this bottom portion of groove away from the position of described crawler belt rearward end be one by rear to front downward arc gradually, this bottom portion of groove near the position of described crawler belt rearward end be one by rear to front arc upwards gradually.
4. a kind of new type vending machine kinds of goods connecting gear according to claim 1 and 2, is characterized in that: the dividing plate leading section that is positioned at odd number is installed for blocking the retaining device of this dividing plate both sides crawler belt leading section.
5. a kind of new type vending machine kinds of goods connecting gear according to claim 4, it is characterized in that: described retaining device comprises major axis, block and valve, described major axis longitudinally rotates and is inlaid in the dividing plate of odd number, the front end of this major axis is installed block, the rearward end of this major axis connects the output shaft of described shift fork rotation motor, dividing plate leading section lateral symmetry hinge at odd number fills two valve, one torsion spring is installed on the turning axle of these two valve, and this torsion spring blocks two valve and is crimped on the rear end face of described block.
6. a kind of new type vending machine kinds of goods connecting gear according to claim 1 and 2, is characterized in that: the leading section of each crawler belt is all installed a pick-up unit for detection of goods.
7. a kind of new type vending machine kinds of goods connecting gear according to claim 6, is characterized in that: described pick-up unit comprises supporting plate, and this supporting plate hinge is contained on the crawler belt front axle of crawler belt leading section, on the freight house of this below, supporting plate bottom surface, a microswitch is installed.
8. a kind of new type vending machine kinds of goods connecting gear according to claim 7, it is characterized in that: described supporting plate near the position of crawler belt leading section make one by rear to front arc upwards gradually, this supporting plate away from the position of crawler belt leading section make one by rear to front downward inclined-plane gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209682.8A CN102760330B (en) | 2012-06-25 | 2012-06-25 | Goods conveying mechanism of novel automatic vending machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209682.8A CN102760330B (en) | 2012-06-25 | 2012-06-25 | Goods conveying mechanism of novel automatic vending machine |
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| Publication Number | Publication Date |
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| CN102760330A CN102760330A (en) | 2012-10-31 |
| CN102760330B true CN102760330B (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210209682.8A Active CN102760330B (en) | 2012-06-25 | 2012-06-25 | Goods conveying mechanism of novel automatic vending machine |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104077848A (en) * | 2013-03-29 | 2014-10-01 | 鸿富锦精密工业(武汉)有限公司 | Goods channel structure of vending machine |
| ITUA20162287A1 (en) | 2016-04-04 | 2017-10-04 | Santa Lucia Pharma Apps S R L | METHOD AND HANDLING AND DISTRIBUTION OF OBJECTS |
| CN107085889B (en) * | 2017-05-15 | 2023-06-02 | 贵州云征时代智能科技有限公司 | Vending machine conveyor and intelligent vending machine |
| CN109215226B (en) * | 2018-09-12 | 2020-09-01 | 扬州叮当科技有限公司 | Goods channel of vending machine |
| CN109410428B (en) * | 2018-12-18 | 2024-01-02 | 天津雷云智能科技有限公司 | Vending machine warehouse backplate structure |
| CN109448240B (en) * | 2018-12-18 | 2024-01-02 | 天津雷云智能科技有限公司 | Motor unit transmission structure for vending machine warehouse |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884745A (en) * | 1993-06-03 | 1999-03-23 | Rowe International, Inc. | Pivot keypad and dual interface for multiple price and size setting vending machine |
| CN202257752U (en) * | 2011-09-07 | 2012-05-30 | 天津雷云峰科技有限公司 | Crawler-type commodity discharge bin for vending machine |
| CN102488422A (en) * | 2011-12-12 | 2012-06-13 | 天津雷云峰科技有限公司 | Crawler shelf for vending machine |
| CN202758419U (en) * | 2012-06-25 | 2013-02-27 | 天津雷云峰科技有限公司 | Goods conveying mechanism of vending machine |
-
2012
- 2012-06-25 CN CN201210209682.8A patent/CN102760330B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884745A (en) * | 1993-06-03 | 1999-03-23 | Rowe International, Inc. | Pivot keypad and dual interface for multiple price and size setting vending machine |
| CN202257752U (en) * | 2011-09-07 | 2012-05-30 | 天津雷云峰科技有限公司 | Crawler-type commodity discharge bin for vending machine |
| CN102488422A (en) * | 2011-12-12 | 2012-06-13 | 天津雷云峰科技有限公司 | Crawler shelf for vending machine |
| CN202758419U (en) * | 2012-06-25 | 2013-02-27 | 天津雷云峰科技有限公司 | Goods conveying mechanism of vending machine |
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| CN102760330A (en) | 2012-10-31 |
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