CN208014083U - A kind of Double-sucker picking mechanism of vending machine - Google Patents
A kind of Double-sucker picking mechanism of vending machine Download PDFInfo
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- CN208014083U CN208014083U CN201820527596.4U CN201820527596U CN208014083U CN 208014083 U CN208014083 U CN 208014083U CN 201820527596 U CN201820527596 U CN 201820527596U CN 208014083 U CN208014083 U CN 208014083U
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- suction cup
- cup assembly
- sucker
- vending machine
- slide assemblies
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Abstract
The utility model discloses a kind of Double-sucker picking mechanisms of vending machine,Including main structure body,Main structure body is internally provided with lead screw motor and slide assemblies,Lead screw motor is connected by feed screw nut with slide assemblies,Front-end and back-end are respectively arranged with front end sensors and rear end sensor inside main structure body,Catch is arranged in slide assemblies bottom,Slide assemblies top is provided with Suction cup assembly connecting plate,Suction cup assembly and lower Suction cup assembly are respectively arranged on Suction cup assembly connecting plate,Main structure body top rear is provided with pneumatic mounting base,It is respectively arranged with left B/P EGR Back Pressure Transducer EGR and right B/P EGR Back Pressure Transducer EGR at left and right sides of pneumatic mounting base,Pneumatic mounting base is respectively arranged with upper left connector up and down,Upper right connector,Lower-left connector and bottom right connector,Upper left connector is connected with upper Suction cup assembly by tracheae,Upper right connector is connected with lower Suction cup assembly by tracheae.The utility model can capture the commodity of different size shape, and stability is good, and reliability is high, applied widely.
Description
Technical field
The utility model belongs to the technical field of vending machine picking mechanism, and in particular to a kind of pair of vending machine
Sucker picking mechanism.
Background technology
Vending machine is that labor-intensive industry constructs product to technology-intensive social transformation.Mass production,
A large amount of consumption and the variation of consumption mode and sales environment, it is desirable that new circulation occur；And opposite supermarket, general merchandise purchase
The generation of the new circulation such as object center, labour cost also constantly rise；Just along with the limitation in place and shopping
The restriction of these factors such as profit, vending machine just come into being as a kind of necessary machine.The hair of vending machine
Exhibition and social ownership, which have become, weighs a urban modernization degree important symbol horizontal with civilization.
Most of vending machine occurred on the market at present uses " circle circle+freely falling body " or " push plate+elevator
The mode of structure " carries out picking, in place of the equal Shortcomings of both modes, first, " circle circle+freely falling body " although mode letter
It is single, but picking mode is more rough, to the poor compatibility of commodity, is only suitable for selling plastics or metal bottled drink etc,
Frangible and irregular goods can not be sold；Furthermore the mode of " push plate+elevating mechanism ", the side relative to " circle circle+freely falling body "
Formula has had greatly improved, and can sell frangible and irregular goods, but for the commodity that can not be pushed or put shakiness
Commodity can not still be sold using the picking mechanism, in addition, complicated, stability is poor, this just greatly limits automatic dealer
The application range of machine is sold, but also operator has a greatly reduced quality to the selectivity of commodity, it is more to type of merchandize operator cannot to be met
The demand of sample.Thus it is necessary to the picking mechanisms for vending machine further to be studied and be improved.
Invention content
Based on above problem, the purpose of this utility model is that in view of the above-mentioned deficiencies, providing a kind of vending machine
Double-sucker picking mechanism, it is expected to solve vending machine picking mechanism poor compatibility in the prior art, can not sell can not
Push or put unstable commodity, picking mechanism structure is complicated and the technical problem of stability difference etc..
A kind of Double-sucker picking mechanism of vending machine, including main structure body, main structure body are internally provided with lead screw electricity
Machine and slide assemblies, lead screw motor are connected by feed screw nut with slide assemblies, front-end and back-end difference inside main structure body
Front end sensors and rear end sensor are provided with, catch is arranged in slide assemblies bottom, and slide assemblies top is provided with Suction cup assembly
Connecting plate is respectively arranged with Suction cup assembly and lower Suction cup assembly, the setting of main structure body top rear on Suction cup assembly connecting plate
There is pneumatic mounting base, left B/P EGR Back Pressure Transducer EGR and right B/P EGR Back Pressure Transducer EGR are respectively arranged at left and right sides of pneumatic mounting base, it is pneumatic to install
Seat is respectively arranged with upper left connector, upper right connector, lower-left connector and bottom right connector up and down, and upper left connector passes through with upper Suction cup assembly
Tracheae is connected, and upper right connector is connected with lower Suction cup assembly by tracheae, and lower-left connector and bottom right connector pass through tracheae respectively
It is connected with vacuum pump.
Preferably, the upper Suction cup assembly is made of with lower Suction cup assembly sucker and sucker connecting rod, and sucker is mounted on
The front end of sucker connecting rod.
Preferably, the sucker connecting rod is the connecting rod with buffering.
Preferably, the upper Suction cup assembly front end and lower Suction cup assembly front end are in the same plane.
Preferably, the slide assemblies are made of sliding rail and sliding block, and sliding block can carry out straight reciprocating motion along sliding rail.
Preferably, the front end sensors and rear end sensor are located along the same line, and front end sensors and rear end pass
The center line of sensor is the movement locus of slide assemblies bottom catch.
Preferably, it is provided with rushing board mechanism on the Suction cup assembly connecting plate.
Preferably, it is provided with slot at the top of the main structure body, Suction cup assembly connecting plate is connected across slot with slide assemblies
It connects.
Preferably, the upper left connector, lower-left connector and left B/P EGR Back Pressure Transducer EGR are interconnected.
Preferably, the upper right connector, bottom right connector and right B/P EGR Back Pressure Transducer EGR are interconnected.
The beneficial effects of the utility model：Picking is carried out by the way of vacuum cup, to the form-factor size of commodity
There is no special requirement, the commodity of different size shape can be captured, compatibility is high；The picking mechanism is provided with Suction cup assembly
With lower Suction cup assembly, and each Suction cup assembly is both provided with individual vacuum-control(led) system, and each Suction cup assembly can be independent
Picking is carried out, when at least one Suction cup assembly is drawn to commodity, which can grab commodity securely, therefore inhale
The success rate that disk component captures commodity is high, in addition, when a Suction cup assembly contacts and is drawn to commodity, another sucker group
Part also can be with contacting and being drawn to commodity, and two Suction cup assemblies draw commodity, and the process for capturing commodity is more stablized
With it is reliable；Upper Suction cup assembly is made of with lower Suction cup assembly sucker and sucker connecting rod, and sucker is mounted on sucker connecting rod
Front end, sucker connecting rod are the connecting rod with buffering, when Suction cup assembly contacts with each other with commodity surface, can be effectively reduced
Impact of the Suction cup assembly to commodity, can effective protection commodity it is without damage；Upper Suction cup assembly front end and lower Suction cup assembly front end
It is in the same plane, it is ensured that upper Suction cup assembly and lower Suction cup assembly can touch commodity surface simultaneously, picking at
Power greatly improves, good reliability；It is provided with rushing board mechanism on Suction cup assembly connecting plate, it can be with being transported before and after slide assemblies
It is dynamic, the problem of commodity fall to main structure body surface face and influence shipment in abnormal cases can be efficiently solved.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the Double-sucker picking mechanism of vending machine of the utility model.
Figure label is described as follows：1- main structure bodies, 2- Suction cup assembly connecting plates, the upper Suction cup assemblies of 3-, sucker group under 4-
Part, 5- suckers, 6- sucker connecting rods, the pneumatic mounting bases of 7-, the left B/P EGR Back Pressure Transducer EGRs of 8-, the right B/P EGR Back Pressure Transducer EGRs of 9-, the upper lefts 10- connect
Head, 11- upper rights connector 11, the lower-lefts 12- connector, the bottom rights 13- connector, 14- rushing board mechanisms, 15- slots.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a kind of structural schematic diagram of the Double-sucker picking mechanism of vending machine of the utility model, including main structure
Body 1, main structure body 1 are internally provided with lead screw motor and slide assemblies, and lead screw motor is connected by feed screw nut with slide assemblies
It connects, the slide assemblies are made of sliding rail and sliding block, and sliding block can carry out straight reciprocating motion along sliding rail, and lead screw motor is just
Reversion makes slide assemblies tandem move back and forth by feed screw nut.1 interior forward end of main structure body and rear end are respectively set
There are front end sensors and rear end sensor, slide assemblies bottom that catch is set, the front end sensors and rear end sensor are located at
On same straight line, and the movement locus that the center line of front end sensors and rear end sensor is slide assemblies bottom catch, lead screw
The positive and negative rotation of motor makes slide assemblies tandem move back and forth by feed screw nut, and when slide assemblies bottom, catch moves to
When front end sensors position, lead screw motor stops rotating forward；After when slide assemblies bottom, catch moves to where end sensor
When position, lead screw motor stop reverse.
Slide assemblies top is provided with Suction cup assembly connecting plate 2, and sucker group is respectively arranged on Suction cup assembly connecting plate 2
Part 3 and lower Suction cup assembly 4, the upper Suction cup assembly 3 are made of with lower Suction cup assembly 4 sucker 5 and sucker connecting rod 6, sucker 5
Mounted on the front end of sucker connecting rod 6, sucker connecting rod 6 is the connecting rod with buffering, when upper Suction cup assembly 3 or lower sucker
When component 4 contacts with each other with commodity surface, the impact of Suction cup assembly 3 or lower Suction cup assembly 4 to commodity can be effectively reduced,
Can effective protection commodity it is without damage, 3 front end of upper Suction cup assembly and lower 4 front end of Suction cup assembly are in the same plane, can be with
Suction cup assembly 3 can touch commodity surface simultaneously with lower Suction cup assembly 4 in guarantee, and the success rate of picking greatly improves, reliably
Property is good.
1 top rear of main structure body is provided with pneumatic mounting base 7, and 7 left and right sides of pneumatic mounting base is respectively arranged with left negative
Pressure sensor 8 and right B/P EGR Back Pressure Transducer EGR 9, about 7 pneumatic mounting base are respectively arranged with upper left connector 10, upper right connector 11, lower-left
Connector 12 and bottom right connector 13, upper left connector 10, lower-left connector 12 and left B/P EGR Back Pressure Transducer EGR 8 are interconnected, upper right connectors
11, bottom right connector 13 and right B/P EGR Back Pressure Transducer EGR 9 are also to be interconnected, and upper left connector 10 passes through tracheae phase with upper Suction cup assembly 3
Connection, upper right connector 11 are connected with lower Suction cup assembly 4 by tracheae, and lower-left connector 12 and bottom right connector 13 pass through tracheae respectively
It is connected with vacuum pump, upper Suction cup assembly 3 is both provided with individual vacuum-control(led) system, upper Suction cup assembly 3 with lower Suction cup assembly 4
Picking can be individually carried out with lower Suction cup assembly 4, when upper Suction cup assembly 3 either descends Suction cup assembly 4 or upper Suction cup assembly 3 under
When Suction cup assembly 4 is drawn to commodity simultaneously, which can capture commodity securely, therefore the picking mechanism captures commodity
Success rate it is high, in addition, when upper Suction cup assembly 3 or lower Suction cup assembly 4 contact and are drawn to commodity, another sucker group
Part also can be with contacting and being drawn to commodity, and upper Suction cup assembly 3 simultaneously draws commodity with lower Suction cup assembly 4, captures quotient
The process of product is more steady and reliable.
Rushing board mechanism 14 is provided on the Suction cup assembly connecting plate 2,1 top of main structure body is provided with slot 15, sucker group
Part connecting plate 2 is connected across slot 15 with slide assemblies, can be moved forward and backward with slide assemblies, can efficiently solve
The problem of commodity fall to 1 surface of main structure body and influence shipment under abnormal conditions.
The operation principle of the utility model：When picking, lead screw motor rotates forward, and imparts power to cunning by feed screw nut
Dynamic component, so that sliding block moves along a straight line forward along sliding rail, Suction cup assembly connecting plate 2 is slided also with moving along a straight line forward
Dynamic component bottom catch moves closer to front end sensors, and the commodity of upper Suction cup assembly 3 and lower Suction cup assembly 4 gradually on shelf lean on
Closely, at the same time upper Suction cup assembly 3 can start with 4 individual vacuum-control(led) system of lower Suction cup assembly, when slide assemblies bottom
When catch moves to front end sensors, lead screw motor stops operating, at this point, upper Suction cup assembly 3 and lower Suction cup assembly 4 have stretched into
It into shelf, is in contact with the commodity on shelf, upper Suction cup assembly 3 is with lower Suction cup assembly 4 by sucker 5 and sucker connecting rod 6
Composition, sucker 5 are mounted on the front end of sucker connecting rod 6, and sucker connecting rod 6 is the connecting rod with buffering, when upper Suction cup assembly 3
Suction cup assembly 3 can be effectively reduced when either lower Suction cup assembly 4 contacts with each other with commodity surface or lower Suction cup assembly 4 is right
The impact of commodity, can effective protection commodity it is without damage, 3 front end of upper Suction cup assembly and lower 4 front end of Suction cup assembly are located at same
In plane, when upper Suction cup assembly 3 either descends Suction cup assembly 4 or upper Suction cup assembly 3 to be drawn to commodity simultaneously with lower Suction cup assembly 4
When, which can grab commodity securely, therefore the success rate of picking mechanism crawl commodity is high, in addition, when upper
When Suction cup assembly 3 or lower Suction cup assembly 4 contact and be drawn to commodity, another Suction cup assembly also can be with contacting and draw
To commodity, upper Suction cup assembly 3 simultaneously draws commodity with lower Suction cup assembly 4, and it is more steady and can to capture the processes of commodity
It leans on.During upper Suction cup assembly 3 and lower Suction cup assembly 4 are contacted with commodity simultaneously, upper Suction cup assembly 3 and lower Suction cup assembly 4
Vacuum system in the vacuum degree of tracheae gradually increase, when vacuum degree reaches setting value, system sends out signal by lead screw motor
Reversion, so that sliding block moves along a straight line along sliding rail backward, Suction cup assembly connecting plate 2 is slided also with moving along a straight line backward
Gradually end sensor is close backward for component bottom catch, and upper Suction cup assembly 3 drags commodity with lower Suction cup assembly 4 and shrinks back simultaneously,
So that commodity gradually leave the surface that shelf reach main structure body 1, when slide assemblies bottom, catch moves to rear end sensor,
Lead screw motor stops operating, and picking process ends here, and vacuum-control(led) system still maintains the state of operation at this time.
When unloading, lead screw motor rotates forward, and imparts power to slide assemblies by feed screw nut, so that sliding block edge
It sliding rail to move along a straight line forward, also with moving along a straight line forward, slide assemblies bottom catch moves closer to Suction cup assembly connecting plate 2
Front end sensors, upper Suction cup assembly 3 push commodity to move forward simultaneously with lower Suction cup assembly 4 so that commodity gradually leave main knot
The upper table of structure body 1 is moved towards output port direction, and vacuum-control(led) system is the state in operation at this time, when slide assemblies bottom
When catch moves to front end sensors, lead screw motor stops operating, and upper Suction cup assembly 3 and lower Suction cup assembly 4 are by quotient at this time
Product push away the upper surface of main structure body 1, are in output port position, at the same time, upper Suction cup assembly 3 and lower Suction cup assembly 4
Individual vacuum-control(led) system is stopped, and commodity are since dead weight can fall to output port, and then system can send out signal and allow
Lead screw motor inverts, so that sliding block moves along a straight line along sliding rail backward, Suction cup assembly connecting plate 2 is transported also with straight line backward
Dynamic, gradually end sensor is close backward for slide assemblies bottom catch, and upper Suction cup assembly 3 moves backward with lower Suction cup assembly 4, works as cunning
When dynamic component bottom catch moves to rear end sensor, lead screw motor can stop operating, and Discharging Process terminates.
The mode moved forward and backward that the utility model refers to, in addition to the feed screw nut mentioned in the present embodiment and lead screw motor
In conjunction with mode outside, can also carry out realizing the function using modes such as synchronizing wheel synchronous belt, rack-and-pinion.
The mode that the utility model uses double vacuum sucker carries out picking, not special to the form-factor size of commodity
Requirement, the commodity of different size shape can be captured, good compatibility, stability and reliability are high.
Embodiment described above is only that preferred embodiments of the present invention are described, not to this practicality
Novel range is defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel
The various modifications made to the technical solution of the utility model and improvement, the claims that should all fall into the utility model determine
Protection domain in.
Claims (10)
1. a kind of Double-sucker picking mechanism of vending machine, it is characterised in that：Including main structure body, it is arranged inside main structure body
There is lead screw motor and slide assemblies, lead screw motor to be connected with slide assemblies by feed screw nut, main structure body interior forward end and
Rear end is respectively arranged with front end sensors and rear end sensor, and catch is arranged in slide assemblies bottom, and slide assemblies top is provided with
Suction cup assembly connecting plate, is respectively arranged with Suction cup assembly and lower Suction cup assembly on Suction cup assembly connecting plate, at the top of main structure body
Rear end is provided with pneumatic mounting base, and left B/P EGR Back Pressure Transducer EGR and right B/P EGR Back Pressure Transducer EGR are respectively arranged at left and right sides of pneumatic mounting base,
Pneumatic mounting base is respectively arranged with upper left connector, upper right connector, lower-left connector and bottom right connector, upper left connector and upper sucker up and down
Component is connected by tracheae, and upper right connector is connected with lower Suction cup assembly by tracheae, lower-left connector and bottom right connector difference
It is connected with vacuum pump by tracheae.
2. a kind of Double-sucker picking mechanism of vending machine as described in claim 1, it is characterised in that：The upper sucker group
Part is made of with lower Suction cup assembly sucker and sucker connecting rod, and sucker is mounted on the front end of sucker connecting rod.
3. a kind of Double-sucker picking mechanism of vending machine as described in claim 1 and 2, it is characterised in that：The sucker
Connecting rod is the connecting rod with buffering.
4. a kind of Double-sucker picking mechanism of vending machine as described in claim 1 and 2, it is characterised in that：The upper suction
Disk component front end and lower Suction cup assembly front end are in the same plane.
5. a kind of Double-sucker picking mechanism of vending machine as described in claim 1, it is characterised in that：The slide assemblies
It is made of sliding rail and sliding block, sliding block can carry out straight reciprocating motion along sliding rail.
6. a kind of Double-sucker picking mechanism of vending machine as described in claim 1, it is characterised in that：The front end sensing
Device and rear end sensor are located along the same line, and the center line of front end sensors and rear end sensor keeps off for slide assemblies bottom
The movement locus of piece.
7. a kind of Double-sucker picking mechanism of vending machine as described in claim 1, it is characterised in that：The Suction cup assembly
Rushing board mechanism is provided on connecting plate.
8. a kind of Double-sucker picking mechanism of vending machine as described in claim 1, it is characterised in that：The main structure body
Top is provided with slot, and Suction cup assembly connecting plate is connected across slot with slide assemblies.
9. a kind of Double-sucker picking mechanism of vending machine as described in claim 1, it is characterised in that：The upper left connects
Head, lower-left connector and left B/P EGR Back Pressure Transducer EGR are interconnected.
10. a kind of Double-sucker picking mechanism of vending machine as described in claim 1, it is characterised in that：The upper right connects
Head, bottom right connector and right B/P EGR Back Pressure Transducer EGR are interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820527596.4U CN208014083U (en) | 2018-04-13 | 2018-04-13 | A kind of Double-sucker picking mechanism of vending machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820527596.4U CN208014083U (en) | 2018-04-13 | 2018-04-13 | A kind of Double-sucker picking mechanism of vending machine |
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| Publication Number | Publication Date |
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| CN208014083U true CN208014083U (en) | 2018-10-26 |
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| CN201820527596.4U Active CN208014083U (en) | 2018-04-13 | 2018-04-13 | A kind of Double-sucker picking mechanism of vending machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320383A (en) * | 2018-04-13 | 2018-07-24 | 珠海市利保机器人有限公司 | A kind of Double-sucker picking mechanism of vending machine |
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2018
- 2018-04-13 CN CN201820527596.4U patent/CN208014083U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320383A (en) * | 2018-04-13 | 2018-07-24 | 珠海市利保机器人有限公司 | A kind of Double-sucker picking mechanism of vending machine |
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