CN211397121U

CN211397121U - Goods taking bucket

Info

Publication number: CN211397121U
Application number: CN201921355380.5U
Authority: CN
Inventors: 魏青鸿; 姜传杰; 章鹏辉; 孙挺; 胡继宇
Original assignee: Ningbo Jiayin Intelligent Technology Co ltd
Current assignee: NINGBO JIAYIN ELECTRICAL AND MECHANICAL TECHNOLOGY Co.,Ltd.
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-09-01
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a get goods fill of claim, including the left side board, the right side board that sets up relatively the left side board, locate the front bezel and the backplate of left side board and right side board both sides, and bottom door; the left side plate, the right side plate, the front baffle and the rear baffle are matched and form a containing cavity together for containing goods falling off due to pushing of the goods channel; the bottom door is rotatably connected to the left side plate and the right side plate; the left side board is fixedly connected with a mounting rack, a bottom door driving motor is arranged on the mounting rack, a rotating shaft portion of the bottom door driving motor is connected with a rotating shaft on the bottom door through a coupling, and the bottom door driving motor can drive the bottom door to rotate relative to the left side board so as to selectively open and close the accommodating cavity. The utility model discloses simplify and be used for on this goods of getting fill to bottom door rotary drive's structure, have the effect that reduces this goods of getting fill corresponding manufacturing cost.

Description

Goods taking bucket

Technical Field

The utility model belongs to the technical field of the vending machine is relevant, especially relate to a get goods fill.

Background

A Vending Machine (VEM) is a Machine that can automatically pay for money or mobile payment based on the money put in.

Wherein, get the goods fill and be the important component part of vending machine for but hold accept to separate the subassembly on the goods way push pedal push and crowd and the goods that drop, but under transmission system's the drive, will get goods fill goods that connects greatly and transfer, in order to supply the people to take. It can be understood that get goods and fight the upper end door and can open and close for getting goods and fight to realize this getting goods and fight and receive goods greatly according to the demand of use, perhaps will connect greatly that goods transfer.

At present, the transmission structure used for controlling the bottom door to be opened or closed on the existing goods taking bucket is complex, and the production cost corresponding to the goods taking bucket is improved.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a bucket for picking up goods, which solves the technical problems in the prior art.

The goods taking bucket comprises a left side plate, a right side plate, a front baffle, a rear baffle and a bottom door, wherein the right side plate is arranged opposite to the left side plate; the left side plate, the right side plate, the front baffle and the rear baffle are matched and form a containing cavity together for containing goods falling off due to pushing of the goods channel; the bottom door is rotatably connected to the left side plate and the right side plate; the left side board is fixedly connected with a mounting rack, a bottom door driving motor is arranged on the mounting rack, a rotating shaft portion of the bottom door driving motor is connected with a rotating shaft on the bottom door through a coupling, and the bottom door driving motor can drive the bottom door to rotate relative to the left side board so as to selectively open and close the accommodating cavity.

As the preferred scheme of the utility model, end door driving motor establishes to turbine worm gear motor.

As the utility model discloses an optimized scheme, the through-hole has been seted up on the left side board, the pivot of bottom door runs through the through-hole of left side board, and the pivot is located the bearing has been cup jointed on the part in the through-hole.

As the utility model discloses an optimal scheme, be equipped with the heat preservation cotton on the outer terminal surface of end door, the heat preservation cotton of end door can press seal with get the goods fill complex and get the blanking mouth of goods box.

As the utility model discloses an optimal scheme, it is equipped with the sensor on the goods bucket to get, it is right to be used for the switching of bottom door detects.

As an optimized scheme of the utility model, be equipped with on the mounting bracket and get the goods motor, wherein get the goods motor with bottom door driving motor sets up relatively.

As a preferred scheme of the utility model, a gear transmission mechanism is connected to the rotating shaft part of the goods taking motor, and the gear transmission mechanism comprises a gear mounting plate, a gear cover plate arranged opposite to the gear mounting plate, and a driving gear and a shifting gear which are arranged between the gear mounting plate and the gear cover plate and are mutually meshed; elastic gaskets are compressed between the driving gear and the gear cover plate and/or the gear mounting plate; an adjusting screw is arranged on the gear cover plate, the adjusting screw partially penetrates through the gear mounting plate, and a first locking nut is screwed on the portion, penetrating through the gear mounting plate, of the adjusting screw; the gear mounting plate with the gear housing plate can pass through adjusting screw with the clearance adjustment is carried out in the cooperation between the first lock nut.

As a preferred scheme of the utility model, a connecting plate is arranged on the gear mounting plate and is used for matching with an adjusting screw rod on the gear cover plate; and the adjusting screw correspondingly penetrates through the connecting plate on the gear mounting plate.

As the utility model discloses an optimal scheme, the spiro union has second lock nut on the adjusting screw, first lock nut with second lock nut divides the house in the both sides of connecting plate.

As the utility model discloses an optimal scheme, the left side board face towards one side rigid coupling of getting the goods motor has limit baffle, limit baffle can support and bump gear mounting panel is used for right gear drive does for goods fill body pivoted turned angle carries on spacingly.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the utility model provides a get goods and fight simple structure, available bottom door driving motor passes through the rotation of pivot on the shaft coupling drive bottom door to this realization is opened or the drive of closing to the bottom door, satisfies the bottom door and uses on getting the basis of goods and fighting the switching, simplifies and is used for the structure to bottom door rotary drive on should getting the goods and fight, has the effect that reduces the manufacturing cost that should get goods and fight and correspond.

Drawings

Fig. 1 is an assembly diagram of a cargo hopper and a partition assembly according to an embodiment of the present invention.

Fig. 2 is an assembly diagram of the goods taking bucket and the goods taking box according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a cargo hopper according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of another view angle of the bucket according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of another view angle of the bucket according to an embodiment of the present invention.

Fig. 6 is an enlarged view of a portion P in fig. 5.

Fig. 7 is a schematic view of a partial structure of a cargo bucket according to an embodiment of the present invention.

Fig. 8 is an assembly schematic diagram of the middle goods-taking motor and the gear transmission mechanism of the present invention.

Fig. 9 is a schematic structural view of the middle left side plate of the present invention.

Wherein, 100, a goods taking bucket; 11. a left side plate; 111. a through hole; 112. a bearing; 113. a first waist-shaped hole; 114. a second waist-shaped hole; 115. a guide slope; 12. a right side plate; 13. a front baffle; 14. a tailgate; 15. a bottom door; 151. a rotating shaft; 152. heat preservation cotton; 101. a cavity; 102. a sensor; 103. a positioning sensor; 104. a position sensor; 20. a mounting frame; 21. a goods taking motor; 22. a bottom door drive motor; 221. a coupling; 30. a gear transmission mechanism; 31. a gear mounting plate; 311. a connecting plate; 32. a gear cover plate; 33. a drive gear; 34. a shift gear; 35. an elastic pad; 36. a limit baffle; 361. a reverse rotation sensor; 301. adjusting the screw rod; 302. a first lock nut; 303. a second lock nut; 200. a pallet; 201. a partition assembly; 202. a cargo way push plate; 300. and (4) taking the box body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 and 2, the utility model discloses a get goods fill 100, use on the vending machine for with the partition subassembly 201 cooperation on the pallet 200, with accept greatly that the goods way push pedal 202 of partition subassembly 201 pushes and drops, and can transfer the goods that hold and connect to getting in the goods box 300.

Referring to fig. 3-9, the cargo hopper 100 according to an embodiment of the present invention includes a hopper body, a mounting frame 20 fixed to the hopper body, a cargo-taking motor 21 and a bottom door driving motor 22 mounted on the mounting frame 11, and a gear transmission mechanism 30 for cooperating with a driving wheel (not shown) on the separation assembly 201.

In the present embodiment, the bucket body includes a left side plate 11, a right side plate 12 provided to face the left side plate 11, a front flap 13 and a rear flap 14 provided on both sides of the left side plate 11 and the right side plate 12, and a bottom door 15. The left side plate 11, the right side plate 12, the front baffle 13 and the rear baffle 14 are matched with each other and form a containing cavity 101 together for containing goods. Wherein the front baffle 13 is lower than the rear baffle 14, so that goods can fall into the cavity 101 of the bucket body, and in this embodiment, the mounting rack 20 is fixed on the left side plate 11.

The bottom door 15 is rotatably connected to the left side plate 11 and the right side plate 12, and is configured to selectively open and close the cavity 101 of the bucket body. The rotating shaft of the bottom door driving motor 22 of the present embodiment is fixedly connected to the bottom door 15 to drive the bottom door 15 to rotate.

Specifically, the rotating shaft portion of the bottom door driving motor 22 is connected with the rotating shaft 151 on the bottom door 15 through a coupler 221, so that when the bottom door driving motor 22 works, the rotating shaft portion of the bottom door driving motor 22 drives the rotating shaft 151 on the bottom door 15 to rotate under the transmission of the coupler 221, and the bottom door 15 is driven to open and close the cavity 101 on the bucket body.

The bottom door driving motor 22 of the present embodiment is a worm gear and worm speed reduction motor, so as to utilize the structural characteristics of the worm gear and worm speed reduction motor, so that the bottom door driving motor 22 of the present embodiment has a self-locking function, and further, when the bottom door driving motor 22 drives the bottom door 15 to be closed on the containing cavity 101 of the bucket body, the bottom door 15 can be prevented from being opened due to the fact that the bottom door 15 enters the containing cavity 101 of the bucket body under the self gravity and/or goods and a pressing-down acting force is formed on the bottom door 15, so as to meet the effect of the bucket 100 for containing goods.

In the present embodiment, the left side plate 11 is provided with a through hole 111, and the rotating shaft 151 of the bottom door 15 penetrates through the through hole 111 of the left side plate 11, so as to realize the rotating connection between the bottom door 15 and the left side plate 11. The bearing 112 is sleeved on the portion of the rotating shaft 151 disposed in the through hole 111, so that the rotating shaft 151 on the bottom door 15 of the present embodiment is connected to the left side plate 11 through the bearing 112, and the bearing 112 is used for unloading, so as to reduce the abrasion of the bottom door 15 on the position of the through hole 111 on the left side plate 11 in the process of rotating relative to the left side plate 11. It should be noted that the rotational connection between the bottom door 15 and the right side plate 12 can also be configured in a similar manner as described above according to the use requirement, and will not be described herein.

As can be seen from the above, when the bucket 100 of the present embodiment is operated, the loaded goods can be placed into the box 300, and the box 300 can be used to load the goods and store the goods for people to take. The goods can be directly delivered after the delivery of the goods is completed during the operation of the goods taking bucket 100 of the embodiment, and the waiting for the taking by hands is needed, so that the working effect of the automatic vending machine with the goods taking bucket 100 is improved.

In this embodiment, the heat insulation cotton 152 is disposed on the outer end surface of the bottom door 15, and the heat insulation cotton 152 of the bottom door 15 can press and seal the blanking port of the goods taking box body 300, so that when the goods taking bucket 100 of this embodiment is applied to the vending machine, when the goods taking bucket 100 returns to the initial state, the heat insulation cotton 152 disposed on the bottom door 15 of the goods taking bucket 100 can press and seal the blanking port of the goods taking box body 300, thereby playing a heat insulation function. It should be noted that, when the vending machine to which the bucket 100 is applied does not have a heating and/or cooling function, the insulating cotton 152 of the bottom door 15 may be directly dispensed with.

As a preferable mode of the present embodiment, the bucket 100 of the present embodiment is provided with a sensor 102 for detecting opening and closing of the bottom door 15, specifically, for detecting whether the bottom door 15 is fully opened and whether the bucket 100 is fully closed.

Specifically, the sensor 102 of the present embodiment is configured as a proximity switch, and the number of the proximity switches is two, one is used to detect whether the bottom door 15 is fully opened, and the other is used to detect whether the bottom door 15 is fully closed, and the assembly position of the proximity switch on the bucket 100 may be correspondingly set according to the position information to be detected by the corresponding proximity switch, which will not be described herein.

The goods taking motor 21 is arranged on the mounting frame 20, and is specifically arranged opposite to the bottom door driving motor 22, so that the bottom door driving motor 22 and the goods taking motor 21 are conveniently assembled on the goods bucket body, and the goods taking bucket is compact in overall structure and small in size. And the rotating shaft part of the goods taking motor 21 is connected with the gear transmission mechanism 30 so as to drive the gear transmission mechanism 30 to be selectively matched with the driving wheel on the separation component 201, and when the gear transmission mechanism 30 is meshed with the driving wheel on the separation component 201, the goods taking motor 21 can realize the moving drive of the goods passage push plate 202 on the separation component 201 under the transmission of the gear transmission mechanism 30. It should be noted that the driving of the movement of the cargo pushing plate 202 on the partition assembly 201 is conventional in the art and will not be described herein.

Specifically, the gear transmission mechanism 30 includes a gear mounting plate 31, a gear cover plate 32 disposed opposite to the gear mounting plate 31, and a driving gear 33 and a shift gear 34 disposed between the gear mounting plate 31 and the gear cover plate 32 and engaged with each other; an elastic gasket 35 is compressed between the driving gear 33 and the gear cover plate 32 and/or the gear mounting plate 31. When the goods-taking motor 21 of the present embodiment drives the driving gear 33 to rotate, the driving gear 33 is driven by the friction force of the elastic pad 35 to drive the entire gear transmission mechanism 30 to swing relative to the left side plate 11, and then the driving gear 33 drives the shift gear 34 to rotate.

In this embodiment, an adjusting screw 301 is disposed on the gear cover plate 32, the adjusting screw 301 partially penetrates through the gear mounting plate 31, wherein a first lock nut 302 is screwed on a portion of the adjusting screw 301 penetrating through the gear mounting plate 31, and the gear mounting plate 31 and the gear cover plate 32 can be adjusted in distance through cooperation between the adjusting screw 301 and the first lock nut 302, so as to adjust the tightness of the elastic gasket 35, so that a proper friction force is generated between the elastic gasket 35 and the driving gear 33, and the goods taking motor 21 can drive the gear transmission mechanism 30 to swing integrally relative to the left side plate 11, so that the gear transmission mechanism 30 is selectively meshed with the driving wheel on the partition assembly 201.

The gear mounting plate 31 of the present embodiment is provided with a connecting plate 311 for matching with the adjusting screw 301 on the gear cover plate 32, and the adjusting screw 301 correspondingly penetrates through the connecting plate 311 on the gear mounting plate 31. The connection plate 311 is fixed to the gear mounting plate 31 by welding.

In this embodiment, a second lock nut 303 is screwed on the adjusting screw 301, and the first lock nut 302 and the second lock nut 303 are respectively disposed on two sides of the connecting plate 311, so that the second lock nut 303 can be used to limit and fix the connecting plate 311 on the adjusting screw 301 in this embodiment, thereby ensuring the stability of connection and fixation between the gear mounting plate 31 and the gear cover plate 32. In addition, in the present embodiment, when the tightness of the elastic washer 35 is adjusted, the second lock nut 303 may be firstly loosened, then the fit between the first lock nut 302 and the adjusting screw 301 may be adjusted, and finally the second lock nut 303 may be tightened and limited.

The number of the adjusting screws 301 is two, and the two adjusting screws 301 are respectively arranged on two opposite sides of the gear cover plate 32. The connection nodes for connecting the gear mounting plate 31 and the gear cover plate 32 are disposed on two opposite sides of the gear cover plate 32, so that the connection strength between the gear mounting plate 31 and the gear cover plate 32 is improved. It should be noted that the number and the position of the adjusting nuts 301 are not limited to those shown in the drawings, and those skilled in the art may set the number of the adjusting screws 301 to three, four, or even more according to the use requirement, and the position of the adjusting nuts 301 on the gear cover plate 32 may also be specifically set according to the use requirement.

In this embodiment, a limiting baffle 36 is fixed to the upper left side plate 11 of the bucket body on a side facing the goods taking motor 21, and the limiting baffle 36 can abut against the gear mounting plate 31 to limit the rotation angle of the gear transmission mechanism 30 relative to the bucket body. That is, when the goods taking motor 21 drives the gear transmission mechanism 30 to swing to the position where the gear transmission mechanism 30 abuts against the limit baffle 36, the swing of the gear transmission mechanism 30 is prevented, so that the goods taking motor 21 can drive the driving gear 33 to overcome the frictional resistance of the elastic pad 35 to drive the shifting gear 34 to rotate. It should be noted that, when the gear transmission mechanism 30 is limited in swinging, the shifting gear 34 on the gear transmission mechanism 30 is meshed with the driving wheel on the separation assembly 201.

The bucket body of the present embodiment is provided with a reverse rotation sensor 361, which is used for detecting whether the gear transmission mechanism 30 is driven by the goods taking motor 21 to rotate reversely, so as to provide a signal to the goods taking motor 21, thereby preventing accidental jamming. In the present embodiment, the reverse rotation sensor 361 is fixedly disposed on the limit stopper 36, and is disposed opposite to a portion of the limit stopper 36 that abuts against the gear mounting plate 31.

In the present embodiment, a positioning sensor 103 is disposed on the left side plate 11 of the bucket body, and the positioning sensor 103 is used for automatically identifying the coordinate position of the partition assembly 201 engaged with the bucket 100 on the pallet 200. That is, after the goods channel of the vending machine to which the bucket 100 is applied is adjusted, the vending machine can automatically identify the position of the adjusted partition component 201 through the positioning sensor 103 on the bucket 100, so that when the vending machine is operated, the bucket 100 accurately moves to the position of the corresponding partition component 201 according to the input information and takes the goods.

Furthermore, a first waist-shaped hole 113 is formed in the left side plate 11, and the positioning sensor 103 is fixed to the position of the first waist-shaped hole 113 on the left side plate 11 through a bolt and a nut, so that the assembly position of the positioning sensor 103 on the left side plate 11 can be finely adjusted, the confirmation of the coordinate position of the partition component 201 on the pallet 200 during the operation of the positioning sensor 103 is further facilitated, and the blocking by other foreign matters is prevented.

In this embodiment, a second kidney-shaped hole 114 is further formed in the left side plate 11 of the bucket body, and a position sensor 104 is disposed at the position of the second kidney-shaped hole 114, so that the position sensor 104 can be assembled on the left side plate 11 for fine adjustment, and the position sensor 104 is configured to detect a position of a cargo way pushing plate 202 on a separation component 201 matched with the bucket 100, and specifically, can detect a position where the cargo way pushing plate 202 moves to the foremost end of the separation component 201, so as to prevent mechanical jamming from occurring when the cargo way pushing plate 202 moves to the foremost end of the separation component 201 in an accidental situation.

As a preferable aspect of the present invention, the left side plate 11 of the present embodiment is bent in a direction away from the right side plate 12 at a portion adjacent to the front flap 13, and is formed with a guide slope 115 for guiding a pallet, so that goods dropped into the container 101 of the bucket body are toppled over to a place as large as possible under the guidance of the guide slope 115, thereby preventing the occurrence of a situation of jamming. It should be noted that, the bucket body of the present embodiment may further be provided with a correlation sensor for detecting whether a goods falls into the cavity 101 of the bucket body.

To sum up, the utility model provides a get goods and fight simple structure, available bottom door driving motor passes through the rotation of pivot on the shaft coupling drive bottom door to this realizes the drive of opening or closing the bottom door, satisfies the bottom door and uses on getting the basis of goods and fighting the switching, simplifies this get goods and fight and go up the structure that is used for to bottom door rotary drive, has the effect that reduces this get the manufacturing cost that goods was fought and corresponds.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A goods taking bucket comprises a left side plate, a right side plate, a front baffle plate, a rear baffle plate and a bottom door, wherein the right side plate is arranged opposite to the left side plate; the left side plate, the right side plate, the front baffle and the rear baffle are matched and form a containing cavity together for containing goods falling off due to pushing of the goods channel; the method is characterized in that: the bottom door is rotatably connected to the left side plate and the right side plate; the left side board is fixedly connected with a mounting rack, a bottom door driving motor is arranged on the mounting rack, a rotating shaft portion of the bottom door driving motor is connected with a rotating shaft on the bottom door through a coupling, and the bottom door driving motor can drive the bottom door to rotate relative to the left side board so as to selectively open and close the accommodating cavity.

2. The bucket according to claim 1, wherein: the bottom door driving motor is a worm gear and worm speed reducing motor.

3. The bucket according to claim 1, wherein: the left side plate is provided with a through hole, the rotating shaft of the bottom door penetrates through the through hole of the left side plate, and a bearing is sleeved on the part, in the through hole, of the rotating shaft.

4. The bucket according to claim 1, wherein: the outer end face of the bottom door is provided with heat insulation cotton, and the heat insulation cotton of the bottom door can be pressed and sealed with a blanking port of the goods taking box body matched with the goods taking bucket.

5. The bucket according to claim 1, wherein: and a sensor is arranged on the goods taking bucket and used for detecting the opening and closing of the bottom door.

6. The bucket according to claim 1, wherein: and a goods taking motor is arranged on the mounting frame, wherein the goods taking motor and the bottom door driving motor are oppositely arranged.

7. The bucket according to claim 6, wherein: the goods taking motor is characterized in that a rotating shaft part of the goods taking motor is connected with a gear transmission mechanism, the gear transmission mechanism comprises a gear mounting plate, a gear cover plate arranged opposite to the gear mounting plate, and a driving gear and a shifting gear which are arranged between the gear mounting plate and the gear cover plate and are meshed with each other; elastic gaskets are compressed between the driving gear and the gear cover plate and/or the gear mounting plate; an adjusting screw is arranged on the gear cover plate, the adjusting screw partially penetrates through the gear mounting plate, and a first locking nut is screwed on the portion, penetrating through the gear mounting plate, of the adjusting screw; the gear mounting plate with the gear housing plate can pass through adjusting screw with the clearance adjustment is carried out in the cooperation between the first lock nut.

8. The bucket according to claim 7, wherein: the gear mounting plate is provided with a connecting plate which is used for matching with an adjusting screw rod on the gear cover plate; and the adjusting screw correspondingly penetrates through the connecting plate on the gear mounting plate.

9. The bucket according to claim 8, wherein: and the adjusting screw rod is screwed with a second locking nut, and the first locking nut and the second locking nut are respectively arranged on two sides of the connecting plate.

10. The bucket according to claim 7, wherein: the left side board is facing one side rigid coupling of getting the goods motor has limit baffle, limit baffle can support and bump the gear mounting panel is used for right gear drive does for goods fill body pivoted turned angle carries on spacingly.