CN207799802U - A kind of picking door and vending machine - Google Patents

Abstract

The utility model discloses a kind of picking door and vending machines, including cabinet, the cabinet is equipped with output port and door body, it further include link, the output port is equipped with pedestal, the door body is movably set on the pedestal, and the link is connect with the door body, and the link drives the door body to close and open the output port by driving motor；Cushion stroke is equipped between the link and the door body；The door body close advance in be clamped to object when, the link door body can continue to advance in the cushion stroke relatively.Due to using, equipped with cushion stroke, when being clamped to object in the traveling that link promotion door body is closed, link can continue to advance in cushion stroke with respect to door body, so that the dynamics of door body traveling is little and gives the time of extraction object between link and door body.

Description

A kind of picking door and vending machine

Technical field

The utility model is related to selling apparatus field, more particularly to a kind of picking door and vending machine.

Background technology

With the development of Internet of Things and quick payment, automatic vending machine is more widely used.In existing technology, After buyer chooses commodity and paid on automatic vending machine, cargo is sent to access section, buyer by automatic vending machine Hand stretch into access section and take out cargo, in picking, misoperation is either due to overlong time, when door body is closed, picking Hand also rest in door, door body is not provided with safe emergency set, when door body clamping is stopped, does not stop closing the door dynamic Make, will be easy to hand clamping, there are security risks.In some technologies, designed using picking chamber structure is increased, the door body of access section It is that movable door body is not required to lock, in picking, directly pushes open, this just needs to design a picking storehouse, picking pallet It is fed directly to picking storehouse in picking in cargo path, when completion is sent to the picking storehouse, picking pallet and shelf are required on sale It is isolated with picking storehouse on cargo aircraft, so as not to being not belonging to locking state because of door body, picking storehouse communicates with counter and is stolen there are cargo, Therefore, vending machine cabinet can be reduced behind increase picking storehouse utilizes space, and the picking storehouse can limit the operation model of picking pallet It encloses.

Invention content

The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide a kind of with safety Height, the picking door and vending machine of vending machine simple in structure.

In order to solve the above-mentioned technical problem, technical solution used by the utility model is as follows：

A kind of picking door, including cabinet, the cabinet be equipped with output port and door body, further include link, it is described go out Goods mouth is equipped with pedestal, and the door body is movably set on the pedestal, and the link is connect with the door body, the link The door body is driven to close and open the output port by driving motor；Buffering row is equipped between the link and the door body Journey；The door body close advance in be clamped to object when, the link door body can continue in the buffering relatively Stroke is advanced.

The link is connect by the connecting rod of the flexible part of pivot bush unit with the door body, and the elastic component both ends are distinguished It abuts against to form the cushion stroke with the link and the door body.

The door body is equipped with the limit switch of limitation cushion stroke.

The pedestal is equipped with the first guide groove and the first guide post, and the door body is equipped with the second guide groove and the second guide post, and described the One guide post is movably set in second guide groove, and the second guide post pivot bush unit is in first guide groove.

The door body is equipped with the first castor, and the pedestal is equipped with the second castor；First castor and the base Seat activity abuts, and second castor is abutted with the door body activity.

The pedestal and door body are equipped with limit inductor.

Further include synchronous belt, described synchronous belt one end is socketed with driven wheel, the other end and is arranged the driving motor, described Link is fixed on the synchronous belt.

A kind of vending machine, including picking door described above.

Advantageous effect：Compared with prior art, the utility model, which uses, is equipped with cushion stroke between link and door body, even Connect in the traveling that frame pushes door body to close when being clamped to object, link can opposite door body continue to advance in cushion stroke, thus So that the dynamics of door body traveling is little and gives the time of extraction object.And when there is the case where clamping hand, promote door body to advance Link continued in cushion stroke, door body rigidity connect with link so that the dynamics of door body it is little and to The time of hand extraction is given, hand is not crushed or clamped by rigidity, can carry out drawing back hand, the wind for effectivelying prevent hand to be pinched Danger, improves safety；It avoids increasing picking storehouse and occupying the space of vending machine counter simultaneously, it is simple in structure.

Description of the drawings

Fig. 1 is the overall structure diagram of the picking door of the utility model；

Fig. 2 is the partial structural diagram of the picking door of the utility model；

Fig. 3 is locally-attached structural schematic diagram of the picking door of the utility model.

Specific implementation mode

The utility model provides a kind of picking door and vending machine, for make the purpose of this utility model, technical solution and Effect is clearer, clear, and the utility model is further described in the embodiment that develops simultaneously referring to the drawings.It should be appreciated that Specific embodiment described herein only to explain the utility model, is not used to limit the utility model.

Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one It is a ", " described " and "the" may also comprise plural form.It is to be further understood that being used in the specification of the utility model Wording " comprising " refer to that there are the feature, integer, step, operation, element and/or component, but it is not excluded that in the presence of or Other one or more features of addition, integer, step, operation, element, component and/or their group.It should be understood that working as us Claim element to be " connected " or when " coupled " to another element, it can be directly connected or coupled to other elements, or can also There are intermediary elements.In addition, " connection " used herein or " coupling " may include being wirelessly connected or wirelessly coupling.Used here as Wording "and/or" include one or more associated list items whole or any cell and all combine.

Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art Language and scientific terminology), there is meaning identical with the general understanding of the those of ordinary skill in the utility model fields.Also It should be understood that those terms such as defined in the general dictionary, it should be understood that have and the context of the prior art In the consistent meaning of meaning otherwise will not use idealization or too formal and unless by specific definitions as here Meaning is explained.

Below in conjunction with the accompanying drawings, by the description of the embodiment, being described further to utility model content.

It please refers to Fig.1 to Fig. 3, a kind of picking door, including cabinet 1, link 3, pedestal 4 and door body 5.Cabinet 1 is set There are output port 2, output port 2 to be movably set on pedestal 4 equipped with door body 5, link 3 is connect with door body 5, and link 3 is by driving Motor 15 drives door body 5 to close and open output port 2；Cushion stroke is equipped between link 3 and door body 5, link 3 pushes described When door body 5 to top stops, link 3 can continue to advance in cushion stroke with respect to door body 5, when link 3 continues on, that is, subtract The distance between small link 3 and door body 5.It is equipped with cushion stroke between link 3 and door body 5, pushes door body 5 to close in link 3 When being clamped to object in the traveling closed, link 3 can continue to advance in cushion stroke with respect to door body 5, not be link 3 and door body 5 rigid connection so that door body 5 advance dynamics less and give extraction object time.And there are door body 5 to clamp hand When situation, promote door body 5 advance link 3 continued in cushion stroke, door body 5 rigidity connect with link 3 from And make the dynamics of door body 5 less and give the time of hand extraction, hand is not crushed or is clamped by 5 rigidity of door body, Ke Yijin Row draws back hand, and the risk for effectivelying prevent hand to be crushed by door body 5 improves safety；It need not increase picking storehouse simultaneously and occupy The space of vending machine counter, it is simple in structure.

Further, link 3 is connect by the connecting rod 7 of the flexible part of pivot bush unit 6 with door body 5, and 6 both ends of elastic component are distinguished Abut against to form cushion stroke with link 3 and door body 5, i.e., the connecting rod 7 can both ends be flexibly connected with link 3 and door body 5, Or 7 one end of connecting rod is flexibly connected with link 3, the other end is fixedly connected with door body 5 or 7 one end of connecting rod is fixed with link 3 Connection, the other end are flexibly connected with door body 5；When cushion stroke is extruded, the distance of link 3 and door body 5 reduces, elastic component 6 are extruded.In door body 5 when not being clamped to object in closing traveling, link 3 pushes door body 5 to carry out closing required power Less than the elastic force of elastic component 6,6 elastic force of elastic component is only just more than when being clamped to object so that elastic component 6 is by compressed shape Become.Link 3 pushes door body 5 to carry out that the elastic force that resistance is more than elastic component 6, and 6 quilt of elastic component occurs after closing is clamped to object Compressive deformation, which rises to the touching limit switch 8 of elastic component 6, to be stopped, for the cushion stroke.Limit switch 8 limits the maximum row of cushion stroke Journey, the limit switch 8 are connect by controller with driving motor 15, and when limit switch 8 is touched, driving motor 15 just stops driving It is dynamic, in the present embodiment, limit switch by catch 17 and it is infrared form, the lower end of catch 17 is abutted with link 3, when link 3 When opposite door body is subjected to displacement, catch 17 is raised by link 3, until catch 17 stop it is infrared after, controller control driving electricity Machine 15 stops driving.Therefore cushion stroke belongs to first order protection, and ultimate protection is that limit switch 8 is touched.In the present embodiment, Elastic component 6 is spring, or other structures.

Further, pedestal 4 is equipped with the first guide groove 10 and the first guide post 9, and door body 5 is equipped with the second guide groove 51 and the second guide post 52, the first guide post 9 is movably set in the second guide groove 51, and 52 pivot bush unit of the second guide post is in the first guide groove 10.Since pedestal 4 is equipped with The first guide post 9 be movably set in the cooperation of the second guide groove 51 always and door body 5 is slidingly connected always equipped with the second guide post 52 In the cooperation of the first guide groove 10, door body 5 can be kept to be connect with pedestal 4, and cooperation is accurate, and output port 2 is closed and opened to holding door body 5 It is stable.

Specifically, 51 bottom end of the first tipper 101 and the second guide groove that 10 top of the first guide groove is obliquely installed to output port 2 To the second tipper 511 of 1 tilted setting of cabinet, in this way when the second guide post 52 operates in the sloping portion of the first guide groove 10 5 upper end of door body can be close to output port 2, while when the first guide post 9 operates in the sloping portion of the second guide groove 51,5 lower end of door body It can be close to output port 2, the space that filling output port 2 is vacated by thickness so that the flush of door body 5 and cabinet 1, i.e., same On on one side, it is preferred that the protrusion being just inserted in output port 2 can also be set in door body 5, be bonded with enable more concordant.

Further, door body 5 is equipped with the first castor 11, and pedestal 4 is equipped with the second castor 12；First castor 11 and pedestal 4 activities abut, and the second castor 12 is abutted with 5 activity of door body, and the first castor 11 and the second castor 12 are combined and can keep Door body 5 reduces with the friction of pedestal 4, and mutual sliding and running is steady.

Further, pedestal 4 is equipped with detection inductor 13, and detection inductor 13 is connect by controller with driving motor 15, The detection inductor 13 is for detecting whether 5 upper end of door body has object, if so, then controlling driving motor 15 not by controller Door body 5 is driven, drives door body 5 to close output port 2 if it is not, controlling driving motor 15 by controller；Detect inductor 13 can be infrared inductor or other inductors.

Further, pedestal 4 and door body 5 are equipped with limit inductor 14, and limit inductor 14 passes through controller and driving electricity Machine 15 connects, and limit inductor 14 is used for when door body 5 is not clamped to object, and output port 2 is closed and opened to limitation door body 5 Maximum operation stroke.Limit inductor 14 is limited when door body 5 closes output port 2 and is run to top, and motor is controlled by controller Door body 5 is no longer driven, this is to completely close output port 2；When limit inductor 14 limits opening 2 range of output port of door body 5, After the operation to 2 bottom end of output port of door body 5, i.e., after 2 bottom end of output port is arrived at the top of door body 5, no longer by controller control motor Door body 5 is driven, this is complete opening output port 2.

Further, 16 one end of synchronous belt is socketed with driven wheel 18, and the other end is fixed with driving motor 15, link 3 is arranged In on synchronous belt 16, in the present embodiment, synchronous belt 16 is two, and is mutually parallel, same by another driving band driving by motor Step axis carries out driving synchronous belt 16, ensures the stress balance of driving.

Utility model further relates to a kind of vending machine, including picking door described above.

Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution It encloses.

Claims (8)

1. a kind of picking door, including cabinet, the cabinet is equipped with output port and door body, which is characterized in that further includes connection Frame, the output port are equipped with pedestal, and the door body is movably set on the pedestal, and the link is connect with the door body, The link drives the door body to close and open the output port by driving motor；It is set between the link and the door body There is cushion stroke；The door body close advance in be clamped to object when, the link door body can continue to exist relatively The cushion stroke is advanced.

2. picking door according to claim 1, which is characterized in that the link by the flexible part of pivot bush unit company Bar is connect with the door body, and the elastic component both ends abut against to form the buffering with the link and the door body respectively Stroke.

3. picking door according to claim 2, which is characterized in that the limit that the door body is equipped with limitation cushion stroke is opened It closes.

4. picking door according to claim 3, which is characterized in that the pedestal is equipped with the first guide groove and the first guide post, The door body is equipped with the second guide groove and the second guide post, and first guide post is movably set in second guide groove, and described second leads Column pivot bush unit is in first guide groove.

5. picking door according to claim 3, which is characterized in that the door body is equipped with the first castor, the pedestal Equipped with the second castor；First castor is abutted with the base runner, second castor and the door body activity It abuts.

6. picking door according to claim 3, which is characterized in that the pedestal and door body are equipped with limit inductor.

7. according to any one of the claim 1-6 picking doors, which is characterized in that further include synchronous belt, the synchronous belt One end is socketed with driven wheel, the other end and is arranged the driving motor, and the link is fixed on the synchronous belt.

8. a kind of vending machine, which is characterized in that including the picking door as described in claim any one of 1-7.