CN110246269A - Novel intelligent vending machine automatically grabs equipment - Google Patents

Novel intelligent vending machine automatically grabs equipment Download PDF

Info

Publication number
CN110246269A
CN110246269A CN201910440828.1A CN201910440828A CN110246269A CN 110246269 A CN110246269 A CN 110246269A CN 201910440828 A CN201910440828 A CN 201910440828A CN 110246269 A CN110246269 A CN 110246269A
Authority
CN
China
Prior art keywords
piston
arm
sucker
goods
principal arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910440828.1A
Other languages
Chinese (zh)
Other versions
CN110246269B (en
Inventor
李秋燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaoxing Yinchuan Software Development Co ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201910440828.1A priority Critical patent/CN110246269B/en
Publication of CN110246269A publication Critical patent/CN110246269A/en
Application granted granted Critical
Publication of CN110246269B publication Critical patent/CN110246269B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F11/00Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/16Delivery means
    • G07F11/165Delivery means using xyz-picker or multi-dimensional article picking arrangements
    • G07F11/1657Delivery means using xyz-picker or multi-dimensional article picking arrangements the picking arrangements using suction
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F11/00Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/16Delivery means
    • G07F11/165Delivery means using xyz-picker or multi-dimensional article picking arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Vending Machines For Individual Products (AREA)

Abstract

Equipment is automatically grabbed the invention discloses novel intelligent vending machine, its structure includes touch screen plate, grabbing device, shell, set goods chamber, touch screen plate is set on outer casing frontispiece panel and is entrenched on the panel, goods chamber is set to be mounted in shell inner cavity, grabbing device is intracavitary set on goods is set, grabbing device is connected with goods chamber is set, beneficial effects of the present invention: pass through being combined with each other for above-mentioned component, the present invention controls the direction of rotation of principal arm by outer mechanical force, to control the change that linking arm moved toward one another or runed counter to motion state, reach the alternating of relative motion state between two suckers of control, realize the crawl and dispensing of kinds of goods, it will drive disc rotary when rotating outward using principal arm, so that draught line is tightened, to pull piston to move toward the direction far from piston hole, reach piston, piston hole separation, realize sucker inner and outer air pressure phase Deng purpose so that sucker, which loses adsorption capacity, puts into access section for kinds of goods.

Description

Novel intelligent vending machine automatically grabs equipment
Technical field
The present invention relates to retail domains, automatically grab equipment particularly with regard to a kind of novel intelligent vending machine.
Background technique
Most young man's nights still can be movable, and the supermarket of twenty four hours is limited, in order to adapt to nocturnalism crowd's Consumption demand is necessary probing into for intelligent vending machine, it is not limited by time, place, can save manpower, facilitate friendship Easily, the consumer group of Vending Machine is mostly young man, and the equipment that automatically grabs of current intelligent vending machine has the disadvantage that
It is also primary that automation vending machine, which is the execution for being operated according to the instruction taken over, and receiving once command, Property, when summer, drink be all it is processed by freezing, can make have part steam on drink outer wall after refrigeration, thus So that the frictional force between grabber and drink reduces, there are problems that disposably order executes fault.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: novel intelligent vending machine Equipment is automatically grabbed, structure includes touch screen plate, grabbing device, shell, sets goods chamber, and the touch screen plate is set to outer casing frontispiece face On plate and it is entrenched on the panel, the goods chamber of setting is mounted in shell inner cavity, and the grabbing device is intracavitary set on goods is set, The grabbing device is connected with goods chamber is set.
It is advanced optimized as of the invention, the grabbing device is by principal arm, reinforcing bar, air-release mechanism, fixing seat, company Arm, sucker, auxiliary arm, driving mechanism is connect to constitute, the principal arm sets there are two and sets up in symmetrical structure, the principal arm with Fixing seat mechanical connection, the fixing seat are mechanically connected by principal arm and auxiliary arm, and the auxiliary arm is connected with linking arm, institute The linking arm stated is set to auxiliary arm far from one end of principal arm, and the driving mechanism is connected with air-release mechanism, the deflation Mechanism is set in fixing seat, and the sucker is fixedly connected with linking arm, and the principal arm and auxiliary arm are a certain included angle machinery Welding, is equipped with reinforcing bar between the principal arm and auxiliary arm, the sucker is communicated with air-release mechanism.
It is advanced optimized as of the invention, the air-release mechanism is by piston, piston hole, sucker connection mouth, connecting line Constitute, the piston is mutually chimeric with piston hole, the sucker connection mouth set on piston hole far from one end of piston, it is described Sucker connection mouth and piston hole set up in integral structure, the piston close to one end of sucker connection mouth be equipped with annular Button, the piston hole inner wall are equipped with ring buckle, and the both ends of the connecting line are fixedly connected with ring buckle, the company Piston is connected by wiring with piston hole.
It is advanced optimized as of the invention, the piston hole is equipped with far from one end bottom of sucker connection mouth to be extended Plate, and the extension board is equipped with sliding rail, piston and the sliding rail mechanical slip cooperate, thus ensure piston separated with piston hole or It is realized in the equal same horizontal line of the change of person's chimerism, it is ensured that piston is accurate chimeric with piston hole.
It is advanced optimized as of the invention, the driving mechanism is made of clockwork spring, disk, directive wheel, draught line, institute There are two the disk stated is set, the disk runs through one end of principal arm and principal arm is fixed in fixing seat, in the disk Equipped with clockwork spring, the disk is connected by draught line with piston, and the disk is fixedly connected with one end of draught line, institute The directive wheel stated is set there are two and is separately mounted in principal arm and auxiliary arm inner cavity, and one end of the draught line ties up to piston On.
Beneficial effect
Novel intelligent vending machine of the present invention automatically grabs equipment, and principal arm is connected with outer mechanical force and according to touch screen plate Instruction, principal arm drives auxiliary arm to rotate inward, draws linking arm by auxiliary arm and move in the same direction therewith, and two principal arms move toward one another, So that two suckers move toward one another, and it is adsorbed on kinds of goods, to realize the crawl of kinds of goods, drives sucker fast using two principal arms Speed moves toward one another, and can sucker is tightly adsorbed on kinds of goods, thus realize the fastness of kinds of goods crawl, drink when avoiding summer Product have part steam to will lead to the frictional force reduction between grabber and kinds of goods after refrigeration is handled on outer wall, ensure disposable The accuracy executed is ordered, when grabbing kinds of goods and being moved to output port, two principal arms of drive control are rotated outward, principal arm rotation It drives disk to rotate with when turning, so that draught line is tightened, so that piston be pulled to move toward the direction far from piston hole, realizes and live The separation of plug, piston hole, so that sucker loosens, and drives sucker to rotate outward by auxiliary arm by linking arm, kinds of goods are lost Grasp force is gone to fall in access section.
Compared with prior art, the invention has the following advantages that
The present invention controls the direction of rotation of principal arm by outer mechanical force, so that controlling linking arm moves toward one another or run counter to fortune The change of dynamic state reaches the alternating of relative motion state between two suckers of control, realizes the crawl and dispensing of kinds of goods;
It will drive disc rotary when the present invention is rotated outward using principal arm, so that draught line is tightened, to pull piston past Direction far from piston hole moves, and reaches piston, piston hole separation, the equal purpose of sucker inner and outer air pressure is realized, so that sucker It loses adsorption capacity and kinds of goods is put into access section.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention, Objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram for automatically grabbing equipment of novel intelligent vending machine of the present invention.
Fig. 2 is the grabbing device sectional view for automatically grabbing equipment of novel intelligent vending machine of the present invention.
Fig. 3 is the grabbing device working condition sectional view for automatically grabbing equipment of novel intelligent vending machine of the present invention.
Fig. 4 is the grabbing device top view for automatically grabbing equipment of novel intelligent vending machine of the present invention.
Fig. 5 is the air-release mechanism structural schematic diagram for automatically grabbing equipment of novel intelligent vending machine of the present invention.
In figure: touch screen plate -1, shell -3, sets goods chamber -4, principal arm -201, reinforcing bar -202, deflation machine at grabbing device -2 Structure -203, fixing seat -204, linking arm -205, sucker -206, auxiliary arm -207, driving mechanism -208, piston -2031, piston hole - 2032, sucker connection mouth -2033, connecting line -2034, clockwork spring -2081, disk -2082, directive wheel -2083, draught line -2083.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Fig. 1-Fig. 5 is please referred to, present invention offer novel intelligent vending machine automatically grabs equipment, and structure includes touch screen plate 1, grabbing device 2, shell 3, set goods chamber 4, the touch screen plate 1 is set on 3 front panel of shell and is entrenched on the panel, institute The goods chamber 4 of setting stated is mounted in 3 inner cavity of shell, the grabbing device 2 be set to set in goods chamber 4, the grabbing device 2 with set Goods chamber 4 is connected.
The grabbing device 2 is by principal arm 201, reinforcing bar 202, air-release mechanism 203, fixing seat 204, linking arm 205, suction Disk 206, auxiliary arm 207, driving mechanism 208 are constituted, and the principal arm 201 sets there are two and sets up in symmetrical structure, described Principal arm 201 and fixing seat 204 are mechanically connected, and the fixing seat 204 is mechanically connected by principal arm 201 and auxiliary arm 207, described Auxiliary arm 207 is connected with linking arm 205, and the linking arm 205 is set on the auxiliary one end of arm 207 far from principal arm 201, described Driving mechanism 208 is connected with air-release mechanism 203, and the air-release mechanism 203 is set in fixing seat 204, the sucker 206 It is fixedly connected with linking arm 205, the principal arm 201 and auxiliary arm 207 are a certain included angle mechanical welding, the principal arm 201 Reinforcing bar 202 is equipped between auxiliary arm 207, the sucker 206 is communicated with air-release mechanism 203.
The air-release mechanism 203 is made of piston 2031, piston hole 2032, sucker connection mouth 2033, connecting line 2034, The piston 2031 is mutually chimeric with piston hole 2032, and the sucker connection mouth 2033 is set to piston hole 2032 far from piston On 2031 one end, the sucker connection mouth 2033 is set up with piston hole 2032 in integral structure, and the piston 2031 leans on One end of nearly sucker connection mouth 2033 is equipped with ring buckle, and 2032 inner wall of piston hole is equipped with ring buckle, the company The both ends of wiring 2034 are fixedly connected with ring buckle, and piston 2031 is connected by the connecting line 2034 with piston hole 2032 It connects, connecting line 2034 is set up, and piston 2031 can be made to be separated to after a certain distance with piston hole 2032 and held, protected Hinder the motion profile between piston 2031 and piston hole 2032, facilitates reset.
The piston hole 2032 is equipped with extension board far from one end bottom of sucker connection mouth 2033, and on the extension board Equipped with sliding rail, piston 2031 and the sliding rail mechanical slip cooperate, to ensure that piston 2031 separates or embedding with piston hole 2032 It is realized in the equal same horizontal line of the change of conjunction state, it is ensured that piston 2031 is accurate chimeric with piston hole 2032.
The driving mechanism 208 is made of clockwork spring 2081, disk 2082, directive wheel 2083, draught line 2083, described There are two disk 2082 is set, the disk 2082 runs through one end of principal arm 201 and principal arm 201 is fixed in fixing seat 204, Clockwork spring 2081 is equipped in the disk 2082, the disk 2082 is connected by draught line 2083 with piston 2031, institute The disk 2082 stated is fixedly connected with one end of draught line 2083, and the directive wheel 2083 sets there are two and is separately mounted to In principal arm 201 and auxiliary 207 inner cavity of arm, one end of the draught line 2083 is tied up on piston 2031, and setting up for clockwork spring 2081 can So that realizing and resetting with a reversed active force after the completion of the disk 2082 rotated by outer mechanical force rotates.
Principal arm 201 is connected with outer mechanical force and according to the instruction of touch screen plate 1, and principal arm 201 drives auxiliary arm 207 to inward turning Turn, the movement in the same direction therewith of linking arm 205 is drawn by auxiliary arm 207, two principal arms 201 move toward one another, so that two 206 phases of sucker It to movement, and is adsorbed on kinds of goods, to realize the crawl of kinds of goods, drives the quickly opposite fortune of sucker 206 using two principal arms 201 It is dynamic, sucker 206 can be made tightly to be adsorbed on kinds of goods, to realize the fastness of kinds of goods crawl, drink is passed through when avoiding summer Crossing after refrigeration is handled has part steam to will lead to the frictional force between grabber and kinds of goods on outer wall reduces, and ensures disposable order The accuracy of execution, when grabbing kinds of goods and being moved to output port, two principal arms 201 of drive control are rotated outward, principal arm Disk 2082 is driven to rotate with when 2014 rotation, so that draught line 2083 is tightened, to pull piston 2031 toward far from piston The direction in hole 2032 moves, and realizes the separation of piston 2031, piston hole 2032, so that sucker 206 loosens, and by auxiliary arm 207 drive sucker 206 to rotate outward by linking arm 205, and kinds of goods lose grasp force and fall in access section.
Problems solved by the invention is that automation vending machine is to be operated according to the instruction taken over, and receive primary The execution of instruction be also it is disposable, when summer, drink be all it is processed by freezing, drink outer wall can be made after refrigeration On have part steam so that the frictional force between grabber and drink reduces, there is disposable order and execute asking for fault Topic, by being combined with each other for above-mentioned component, the present invention controls the direction of rotation of principal arm 201 by outer mechanical force, thus the company of control The change that arm 205 moved toward one another or runed counter to motion state is connect, the friendship of relative motion state between two suckers 206 of control is reached It replaces, realizes the crawl and dispensing of kinds of goods, will drive the rotation of disk 2082 when rotating outward using principal arm 2014, so that draught line 2083 tightenings reach piston 2031, piston hole 2032 divides so that piston 2031 be pulled to move toward the direction far from piston hole 2032 From the equal purpose of realization 206 inner and outer air pressure of sucker, so that sucker 206, which loses adsorption capacity, puts into access section for kinds of goods.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. novel intelligent vending machine automatically grabs equipment, structure includes touch screen plate (1), grabbing device (2), shell (3), sets Goods chamber (4), the touch screen plate (1) are set on shell (3) front panel and are entrenched on the panel, it is characterised in that:
The goods chamber (4) of setting is mounted in shell (3) inner cavity, and the grabbing device (2), which is set to, to be set in goods chamber (4), described Grabbing device (2) be connected with goods chamber (4) is set.
2. novel intelligent vending machine according to claim 1 automatically grabs equipment, it is characterised in that: the crawl dress Set (2) by principal arm (201), reinforcing bar (202), air-release mechanism (203), fixing seat (204), linking arm (205), sucker (206), Auxiliary arm (207), driving mechanism (208) are constituted, and the principal arm (201) sets there are two and sets up in symmetrical structure, described Principal arm (201) and fixing seat (204) are mechanically connected, and the fixing seat (204) is mechanical by principal arm (201) and auxiliary arm (207) Connection, the auxiliary arm (207) are connected with linking arm (205), and the linking arm (205) is set to auxiliary arm (207) far from main On one end of arm (201), the driving mechanism (208) is connected with air-release mechanism (203), the air-release mechanism (203) In fixing seat (204), the sucker (206) is fixedly connected with linking arm (205), the principal arm (201) and auxiliary arm (207) it is a certain included angle mechanical welding, is equipped with reinforcing bar (202) between the principal arm (201) and auxiliary arm (207), it is described Sucker (206) communicated with air-release mechanism (203).
3. novel intelligent vending machine according to claim 2 automatically grabs equipment, it is characterised in that: the deflation machine Structure (203) is made of piston (2031), piston hole (2032), sucker connection mouth (2033), connecting line (2034), the piston (2031) mutually chimeric with piston hole (2032), the sucker connection mouth (2033) is set with piston hole (2032) in integral structure Vertical, piston (2031) is connected by the connecting line (2034) with piston hole (2032).
4. novel intelligent vending machine according to claim 3 automatically grabs equipment, it is characterised in that: the piston hole (2032) one end bottom far from sucker connection mouth (2033) is equipped with extension board, and the extension board is equipped with sliding rail, piston (2031) cooperate with the sliding rail mechanical slip, to ensure that piston (2031) is separated with piston hole (2032) or chimerism Change and realized in equal same horizontal line, it is ensured that piston (2031) is accurate chimeric with piston hole (2032).
5. novel intelligent vending machine according to claim 2 automatically grabs equipment, it is characterised in that: the driving machine Structure (208) is made of clockwork spring (2081), disk (2082), directive wheel (2083), draught line (2083), the disk (2082) Through principal arm (201) one end and principal arm (201) is fixed on fixing seat (204), hair is equipped in the disk (2082) Item (2081), the disk (2082) are connected by draught line (2083) with piston (2031), the directive wheel (2083) it sets there are two and is separately mounted in principal arm (201) and auxiliary arm (207) inner cavity.
CN201910440828.1A 2019-05-24 2019-05-24 Automatic grabbing equipment of intelligent vending machine Active CN110246269B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910440828.1A CN110246269B (en) 2019-05-24 2019-05-24 Automatic grabbing equipment of intelligent vending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910440828.1A CN110246269B (en) 2019-05-24 2019-05-24 Automatic grabbing equipment of intelligent vending machine

Publications (2)

Publication Number Publication Date
CN110246269A true CN110246269A (en) 2019-09-17
CN110246269B CN110246269B (en) 2021-05-11

Family

ID=67885070

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910440828.1A Active CN110246269B (en) 2019-05-24 2019-05-24 Automatic grabbing equipment of intelligent vending machine

Country Status (1)

Country Link
CN (1) CN110246269B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201140393Y (en) * 2007-12-05 2008-10-29 东莞彩显有机发光科技有限公司 Mechanical arm for grasping OLED device
CN104599399A (en) * 2015-02-05 2015-05-06 厦门理工学院 Cake vending machine and control method thereof
CN108526837A (en) * 2018-04-13 2018-09-14 宁波德深机械设备有限公司 Automatic assembling device people for flow line production
CN208819851U (en) * 2018-10-31 2019-05-03 江西富迪照明电器有限公司 A kind of production and processing wafer means for communicating
CN208848297U (en) * 2018-09-25 2019-05-10 广东智助星科技股份有限公司 Multifunctional intellectual is sold goods room

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201140393Y (en) * 2007-12-05 2008-10-29 东莞彩显有机发光科技有限公司 Mechanical arm for grasping OLED device
CN104599399A (en) * 2015-02-05 2015-05-06 厦门理工学院 Cake vending machine and control method thereof
CN108526837A (en) * 2018-04-13 2018-09-14 宁波德深机械设备有限公司 Automatic assembling device people for flow line production
CN208848297U (en) * 2018-09-25 2019-05-10 广东智助星科技股份有限公司 Multifunctional intellectual is sold goods room
CN208819851U (en) * 2018-10-31 2019-05-03 江西富迪照明电器有限公司 A kind of production and processing wafer means for communicating

Also Published As

Publication number Publication date
CN110246269B (en) 2021-05-11

Similar Documents

Publication Publication Date Title
CN203902900U (en) Packaging machine material fetching and overturning device
CN107953359A (en) A kind of robot manipulator structure of robot
CN105398592A (en) Ring rail type film laminating machine
CN204323810U (en) A kind of even bag folder
CN110246269A (en) Novel intelligent vending machine automatically grabs equipment
CN106986266A (en) A kind of engine assembly transporter
CN209634809U (en) Box opening device and packing machine
CN204702223U (en) A kind of robot handgrip
CN208948826U (en) A kind of bottle placer automatic bottle-pushing device
CN204990503U (en) Automatic vending equipment
CN207052016U (en) Self-service sale device door-opening linkage mechanism
CN206745320U (en) A kind of liftoff detection means of intelligent sweeping
CN107363827A (en) A kind of part is transported with automatically controlled gripping manipulator
CN208938492U (en) One kind is convenient for marketing shopping guide's sand table in economic management
CN204822873U (en) Model couple winding and unwinding devices
CN210998678U (en) Stacking manipulator
CN210627360U (en) Automatic sell goods way drive mechanism of machine
CN206813433U (en) A kind of bag taking open the bag device
CN209526076U (en) A kind of material basket clamping-rotating device
CN109157167A (en) A kind of use of manual intelligent family can networked electronic robot
CN203158284U (en) Film opening device
CN207328872U (en) Particles packing machine aids in air blowing blanking device
CN209192389U (en) Separator and packing machine
CN207587073U (en) Chu Tang mechanisms and candy vending machine
CN205740281U (en) A kind of carafe tightens production line

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20210423

Address after: Room 1809-5, Zhongyin International Building, Huashe Street, Keqiao District, Shaoxing City, Zhejiang Province

Applicant after: SHAOXING YINCHUAN SOFTWARE DEVELOPMENT Co.,Ltd.

Address before: No. 5, Qiaonan Industrial Zone, Luncang Town, Nanan City, Quanzhou City, Fujian Province

Applicant before: Li Qiuyan

GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20190917

Assignee: Zhuji paite Intelligent Technology Co., Ltd

Assignor: SHAOXING YINCHUAN SOFTWARE DEVELOPMENT Co.,Ltd.

Contract record no.: X2021330000455

Denomination of invention: Automatic grabbing device of intelligent vending machine

Granted publication date: 20210511

License type: Common License

Record date: 20211018