CN210836340U - Bag discharging device of automatic bag selling machine - Google Patents
Bag discharging device of automatic bag selling machine Download PDFInfo
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- CN210836340U CN210836340U CN201922016360.1U CN201922016360U CN210836340U CN 210836340 U CN210836340 U CN 210836340U CN 201922016360 U CN201922016360 U CN 201922016360U CN 210836340 U CN210836340 U CN 210836340U
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- bag
- driving roller
- baffle
- roller
- driven roller
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Abstract
The utility model relates to the technical field of bag selling equipment, in particular to a bag discharging device of an automatic bag selling machine, which comprises a driving roller, a driven roller, a rotating shaft and a guide shaft, wherein the driving roller, the driven roller, the rotating shaft and the guide shaft are all arranged in parallel; a first baffle is arranged at the upper end of the driving roller, a second baffle is arranged at the lower end of the driven roller, the first baffle partially shields the front end of the driving roller, and the second baffle partially shields the front end of the driven roller; the rear end of the driving roller is also provided with a third baffle plate, and the lower end face of the third baffle plate is parallel to the cutting planes of the driving roller and the driven roller and is superposed with the cutting planes. The utility model provides an among the prior art sack the risk of card bag appears in selling the built-in, guarantee that the sack is in the flat state of exhibition for a long time in selling the built-in, reduce the trouble of selling the machine.
Description
Technical Field
The utility model relates to a sack sells equipment technical field, specifically is an automatic sell play bagging apparatus of bag machine.
Background
People generally need to use shopping bags when shopping in markets, supermarkets and vegetable markets, at present, automatic bag vending machines appear in the markets, the automatic bag vending machines are machines for automatically vending bags in an unattended state, consumers can buy the bags according to needs, and the equipment is not limited by time and places, saves energy and manpower, and is convenient to trade.
At present, the bag outlet device of the automatic bag vending machine is easy to have the risk of bag clamping, and when a certain bag is folded in the vending machine and is clamped on the bag outlet device, the whole vending machine is in a paralyzed state and cannot be used.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem in the above-mentioned background art, the utility model provides an automatic bag discharging device of bag selling machine to solve among the prior art sack and appear the risk of card bag in selling the built-in, guarantee that the sack is in the state of flattening all the time in selling the built-in, reduce the trouble of selling the machine.
The utility model adopts the following technical scheme: a bag discharging device of an automatic bag vending machine, comprising a driving roller, a driven roller, a rotating shaft for mounting a bag roll and a guide shaft for guiding a bag, wherein: the driving roller, the driven roller and the guide shaft are arranged on the lower side of the rotating shaft, the driving roller, the driven roller, the rotating shaft and the guide shaft are arranged in parallel, the driven roller and the driving roller are attached to each other and synchronously rotate along with the driving roller, and the bag is output from a position between the driving roller and the driven roller by winding around the guide shaft; the upper end of the driving roller is provided with a first baffle plate, the lower end of the driven roller is provided with a second baffle plate, the driving roller and the driven roller are positioned between the first baffle plate and the second baffle plate, the first baffle plate partially shields the front end of the driving roller, and the second baffle plate partially shields the front end of the driven roller; the rear end of the driving roller is provided with a third baffle plate, and the lower end face of the third baffle plate is parallel to the cutting planes of the driving roller and the driven roller and is superposed with the cutting planes.
Furthermore, the driving roller is rotatably connected between the two upper side frames, the driven roller is rotatably connected between the two lower side frames, the lower side frames are hinged to the front ends of the upper side frames, the upper side frames are fixedly connected with first side plates perpendicular to the upper side frames, the lower side frames are fixedly connected with second side plates perpendicular to the lower side frames, the first side plates and the second side plates are fixedly connected through buckle structures, and the buckle structures are located at the rear ends of the upper side frames.
Furthermore, a third baffle is fixedly connected between the two upper side frames and comprises a first side face, a second side face and a third side face, the first side face and the third side face are arranged in parallel, the second side face is overlapped with the tangent plane and is perpendicular to the first side face, the third side face is adjacent to the driving roller, and the first baffle is fixedly connected to the third baffle.
Further, buckle structure includes hook portion and movable part, and hook portion and second sideboard fixed connection, movable part and first sideboard fixed connection, hook portion and movable part fixed connection make drive roll and driven voller laminating.
Furthermore, silica gel rods are wrapped on the driving roller and the driven roller respectively, the two silica gel rods are coaxially arranged with the driving roller and the driven roller respectively, and annular grooves are formed in the outer surfaces of the silica gel rods at equal intervals.
Furthermore, the driving roller is connected with a power device for driving the driving roller to rotate, the power device comprises a motor and a gear transmission mechanism, the gear transmission mechanism comprises a driving gear and a driven gear, the output end of the motor is connected with the driving gear, and the driving roller is provided with the driven gear which is meshed with the driving gear.
Furthermore, the bag discharging device also comprises a shell, and the driving roller, the driven roller, the rotating shaft and the guide shaft are all positioned in the shell.
Furthermore, the rotating shaft is connected with the left side surface and the right side surface of the shell through two first fixing frames, a U-shaped groove is formed in each first fixing frame, the rotating shaft is rotatably connected in the U-shaped groove, and the rotating shaft is limited in the U-shaped groove through a U-shaped support which can be detachably connected.
Furthermore, the guide shaft is connected with the left side surface and the right side surface of the shell through two second fixing frames, two ends of the guide shaft are fixedly connected with the two second fixing frames respectively, and the guide shaft is located below the rotating shaft.
Furthermore, the upper side frame is fixedly connected with a third side plate perpendicular to the upper side frame, the third side plate and the first side plate are respectively positioned on two sides of the upper side frame, the third side plate is fixedly connected with the front side face of the shell, a bag outlet is formed in the shell, and the bag outlet is formed in the position where the driving roller and the driven roller are attached.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a go out bagging apparatus simple structure, the sack passes through the guiding axle and gets into between drive roll and the driven voller, and set up first baffle in the drive roll upper end, the driven voller lower extreme sets up the second baffle, and first baffle part shelters from the drive roll front end, the second baffle part shelters from the driven voller front end, the rear end of drive roll still is provided with the third baffle, the lower terminal surface of third baffle is on a parallel with the tangent plane of drive roll and driven voller, so, drive roll and driven voller are restricted in certain space, the sack can be in the state of exhibition flat all the time, avoid the sack because the fold is twined on drive roll or driven voller in the output, thereby guarantee the normal stable work of automatic bag machine.
(2) The utility model discloses a go out the articulated connection of lower frame and the front end of upper frame of bagging apparatus, buckle structure is located the rear end of upper frame to can be with the inseparable laminating of drive roll and driven voller, the sack can be by fine centre gripping between drive roll and driven voller, can remove buckle structure's fixed connection simultaneously when needs adjustment sack, make drive roll and driven voller separation.
Drawings
For a clearer explanation of the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure diagram of the bag discharging device of the automatic bag vending machine of the present invention;
FIG. 2 is a rear view structural diagram of the bag discharging device of the automatic bag vending machine of the present invention;
FIG. 3 is a sectional view of a part of the structure of the bag discharging device of the automatic bag vending machine of the present invention;
FIG. 4 is a cross-sectional view of a vending machine utilizing the bag dispensing apparatus of the present invention;
the device comprises a driving roller 11, a driven roller 12, a rotating shaft 13, a guide shaft 14, a first baffle 21, a second baffle 22, a third baffle 23, a first side 231, a second side 232, a third side 233, an upper side frame 31, a lower side frame 32, a hinge point 321, a first side plate 33, a movable part 331, a second side plate 34, a hook part 341, a third side plate 35, a motor 36, a driving gear 37, a driven gear 38, a shell 41, a first fixing frame 42, a U-shaped groove 421, a U-shaped bracket 43 and a second fixing frame 44.
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 present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides an automatic bag-discharging device of bag-selling machine, including drive roll 11, driven voller 12, be used for installing the axis of rotation 13 that the bag was rolled up and be used for the guiding axle 14 to the bag plays the guide effect, wherein: the driving roller 11, the driven roller 12 and the guide shaft 14 are arranged on the lower side of the rotating shaft 13, the driving roller 11, the driven roller 12, the rotating shaft 13 and the guide shaft 14 are arranged in parallel, the driven roller 12 and the driving roller 11 are attached to each other and synchronously rotate along with the driving roller 11, and the bags are output from a position between the driving roller 11 and the driven roller 12 by bypassing the guide shaft 14; a first baffle 21 is arranged at the upper end of the driving roller 11, a second baffle 22 is arranged at the lower end of the driven roller 12, the driving roller 11 and the driven roller 12 are positioned between the first baffle 21 and the second baffle 22, the first baffle 21 partially shields the front end of the driving roller 11, and the second baffle 22 partially shields the front end of the driven roller 12; in the embodiment, the distance between the part of the first baffle 21, which shields the front end of the driving roller 11, and the driving roller 11 is small enough, so that the bag cannot pass through, the distance between the part of the second baffle 22, which shields the front end of the driven roller 12, and the driven roller 12 is small enough, so that the bag cannot pass through, and when the bag is output from the vending machine, the bag cannot do circular motion along the driving roller 11 or the driven roller 12, so that the occurrence of the failure of the vending machine caused by the fact that the bag is wound on the driving roller 11 or the driven roller 12; specifically, a third baffle 23 is arranged at the rear end of the drive roller 11, the lower end face of the third baffle 23 is parallel to and coincides with the tangent plane of the drive roller 11 and the driven roller 12, the bag of the embodiment enters between the drive roller 11 and the driven roller 12 after being guided by the guide shaft 14, the tangent plane and the guide shaft 14 are normally arranged away from each other, so that the bag entering between the drive roller 11 and the driven roller 12 is in an inclined state, which is not beneficial to the smooth taking out of the bag, and the lower end face of the third baffle 23 coincides with the tangent plane by arranging the third baffle 23, so that the bag enters between the drive roller 11 and the driven roller 12 in a horizontal state, and further guides the path of the output bag. According to the vending device of the automatic bag vending machine, the guide shaft 14, the first baffle 21, the second baffle 22 and the third baffle 23 are arranged, the driving roller 11 and the driven roller 12 are limited in a certain space, the bag is ensured to be in a flat state all the time in the vending machine, and the bag can be well prevented from being folded in the vending machine to influence the normal work of the vending machine.
Specifically, the driving roller 11 is rotatably connected between two upper side frames 31, the driven roller 12 is rotatably connected between two lower side frames 32, the lower side frames 32 are hinged to the front ends of the upper side frames 31 (the hinge point 321 is located at the front end of the inner side surface of the upper side frame 31 as shown in fig. 1 and 3), the upper side frames 31 are fixedly connected with first side plates 33 perpendicular to the upper side frames 31, the lower side frames 32 are fixedly connected with second side plates 34 perpendicular to the lower side frames 32, the first side plates 33 and the second side plates 34 are fixedly connected through a buckling structure, and the buckling structure is located at the rear ends of the upper side frames 31 (as shown in fig. 2). The lower side frame 32 of the bag discharging device is hinged with the front end of the upper side frame 31, the buckling structure is located at the rear end of the upper side frame 31, so that the driving roller 11 and the driven roller 12 can be tightly attached, the bag can be well clamped between the driving roller 11 and the driven roller 12, and meanwhile, the fixed connection of the buckling structure can be released when the bag needs to be adjusted, so that the driving roller 11 and the driven roller 12 are separated.
Specifically, the third baffle 23 is fixedly connected between the two upper side frames 31, the third baffle 23 comprises a first side surface 231, a second side surface 232 and a third side surface 233, the first side surface 231 and the third side surface 233 are arranged in parallel, the second side surface 232 (i.e. the lower end surface of the third baffle 23) is superposed with the tangent plane, and is disposed perpendicular to the first side 231, the third side 233 is disposed adjacent to the driving roller 11, the third baffle 23 is disposed at the rear end of the driving roller 11 in this embodiment, the distance between the third side 233 and the rear end of the driving roller 11 is set to be small enough to prevent the bag from passing therethrough, and further to restrict the driving roller 11 within a certain space, except for the lower end of the driving roller 11 (i.e., the portion in contact with the driven roller 12), the rest parts are all shielded by the baffles (the first baffle 21 and the third baffle 23), so that the bag cannot do circular motion around the driving roller 11 or the driven roller 12, and the bag clamping phenomenon is avoided; the first side 231 is away from the third side 233, and the first baffle 21 is fixedly connected to the third baffle 23, specifically, the first baffle 21 is fixedly disposed on the first side 231.
Specifically, buckle structure includes hook portion 341 and movable part 331, hook portion 341 and second sideboard 34 fixed connection, movable part 331 and first sideboard 33 fixed connection, hook portion 341 and movable part 331 fixed connection make drive roll 11 and driven voller 12 laminate, when needs adjustment bag, can remove hook portion 341 and movable part 331, make drive roll 11 and driven voller 12 separate, the fixed mode of removing with the removal of this embodiment do not restrict hook portion 341 and movable part 331, the technical scheme that can realize the same function all is the protection scope of the utility model.
Specifically, all wrap up in on drive roll 11 and the driven voller 12 and have covered the silica gel stick, two silica gel sticks respectively with drive roll 11 and driven voller 12 coaxial settings, the surface equidistance of silica gel stick is provided with the annular groove, the silica gel stick can provide better frictional force for drive roll 11 and driven voller 12, press from both sides the sack between the silica gel stick of drive roll 11 and driven voller 12, slowly discharge through the extrusion with the air that has in the sack simultaneously, prevent effectively that the sack from leading to being pressed the condition broken by the pressure because the extrusion.
Specifically, the driving roller 11 is connected with a power device for driving the driving roller to rotate, the power device comprises a motor 36 and a gear transmission mechanism, the gear transmission mechanism comprises a driving gear 37 and a driven gear 38, the output end of the motor 36 is connected with the driving gear 37, and the driving roller 11 is provided with the driven gear 38 meshed with the driving gear 37. When the motor 36 works, the driving roller 11 is driven to rotate, the driving roller 11 drives the driven roller 12 to rotate through friction, and therefore the bags are driven to rotate under the rotation of the driving roller 11 and the driven roller 12.
Specifically, the bag discharging device further comprises a shell 41, and the driving roller 11, the driven roller 12, the rotating shaft 13 and the guide shaft 14 are all positioned in the shell 41; the axis of rotation 13 of this embodiment is connected through two first mounts 42 and the side of controlling of casing 41, is equipped with U-shaped groove 421 on the first mount 42, and axis of rotation 13 rotates to be connected in U-shaped groove 421 to through the U-shaped support 43 of dismantling the connection with axis of rotation 13 restriction in U-shaped groove 421, axis of rotation 13 can be dismantled and connect in the U-shaped inslot, realizes rolling up the change of bag.
Specifically, the guide shaft 14 is connected to the left and right side surfaces of the housing 41 through two second fixing brackets 44, two ends of the guide shaft 14 are respectively fixedly connected to the two second fixing brackets 44, and the guide shaft 14 is located below the rotating shaft 13.
Specifically, the upper frame 31 is fixedly connected with a third side plate 35 perpendicular to the upper frame 31, the third side plate 35 and the first side plate 33 are respectively located on two sides of the upper frame 31, the third side plate 35 is fixedly connected with the front side surface of the shell 41, a bag outlet is formed in the shell 41, and the bag outlet is formed in the position where the driving roller 11 and the driven roller 12 are attached to each other.
The present invention has been further described with reference to specific embodiments, but it should be understood that the specific description herein should not be construed as limiting the spirit and scope of the present invention, and that various modifications to the above-described embodiments, which would occur to persons skilled in the art after reading this specification, are within the scope of the present invention.
Claims (10)
1. The bag discharging device of the automatic bag selling machine is characterized by comprising a driving roller, a driven roller, a rotating shaft for mounting a bag roll and a guide shaft for guiding bags, wherein:
the driving roller, the driven roller and the guide shaft are arranged on the lower side of the rotating shaft, the driving roller, the driven roller, the rotating shaft and the guide shaft are arranged in parallel, the driven roller and the driving roller are attached to each other and rotate synchronously with the driving roller, and the bag bypasses the guide shaft and is output from a position between the driving roller and the driven roller;
a first baffle is arranged at the upper end of the driving roller, a second baffle is arranged at the lower end of the driven roller, the driving roller and the driven roller are positioned between the first baffle and the second baffle, the first baffle partially shields the front end of the driving roller, and the second baffle partially shields the front end of the driven roller;
and a third baffle plate is arranged at the rear end of the driving roller, and the lower end surface of the third baffle plate is parallel to the cutting planes of the driving roller and the driven roller and is superposed with the cutting planes.
2. The automatic bag vending machine of claim 1, wherein the driving roller is rotatably connected between two upper side frames, the driven roller is rotatably connected between two lower side frames, the lower side frames are hinged to the front ends of the upper side frames, the upper side frames are fixedly connected with first side plates perpendicular to the upper side frames, the lower side frames are fixedly connected with second side plates perpendicular to the lower side frames, the first side plates and the second side plates are fixedly connected through a buckle structure, and the buckle structure is located at the rear ends of the upper side frames.
3. The automatic bag-discharging device of bag-vending machine according to claim 2, wherein the third baffle is fixedly connected between the two upper side frames, the third baffle includes a first side surface, a second side surface and a third side surface, the first side surface and the third side surface are arranged in parallel, the second side surface is overlapped with the tangent plane and is arranged perpendicular to the first side surface, the third side surface is arranged adjacent to the driving roller, and the first baffle is fixedly connected to the third baffle.
4. The automatic bag-discharging device of bag-vending machine according to claim 2, wherein the locking structure comprises a hooking portion and a movable portion, the hooking portion is fixedly connected with the second side plate, the movable portion is fixedly connected with the first side plate, and the hooking portion is fixedly connected with the movable portion to enable the driving roller and the driven roller to be attached to each other.
5. The automatic bag-discharging device of bag-selling machine according to claim 1, wherein the driving roller and the driven roller are wrapped with silica gel rods, the two silica gel rods are respectively arranged coaxially with the driving roller and the driven roller, and annular grooves are equidistantly formed in the outer surfaces of the silica gel rods.
6. The automatic bag-discharging device of bag-selling machine according to claim 1, characterized in that said driving roller is connected with a power device for driving it to rotate, said power device includes a motor and a gear transmission mechanism, said gear transmission mechanism includes a driving gear and a driven gear, the output end of said motor is connected with said driving gear, said driving roller is provided with said driven gear engaged with said driving gear.
7. The bag discharging device of automatic bag vending machine according to claim 2, wherein said bag discharging device further comprises a housing, and said driving roller, driven roller, rotation shaft and guide shaft are all located in said housing.
8. The bag discharging device of an automatic bag vending machine according to claim 7, wherein the rotating shaft is connected to the left and right side surfaces of the housing through two first fixing brackets, the first fixing brackets are provided with U-shaped grooves, the rotating shaft is rotatably connected to the U-shaped grooves, and the rotating shaft is restrained in the U-shaped grooves by U-shaped brackets which are detachably connected.
9. The bag discharging device of the automatic bag vending machine according to claim 8, wherein the guiding shaft is connected to the left and right side surfaces of the housing through two second fixing brackets, two ends of the guiding shaft are respectively fixedly connected to the two second fixing brackets, and the guiding shaft is located below the rotating shaft.
10. The automatic bag-discharging device of bag-selling machine according to claim 7, wherein the upper side frame is fixedly connected with a third side plate perpendicular thereto, the third side plate and the first side plate are respectively located at two sides of the upper side frame, the third side plate is fixedly connected with the front side surface of the housing, the housing is provided with a bag-discharging opening, and the bag-discharging opening is arranged at a position where the driving roller and the driven roller are attached to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922016360.1U CN210836340U (en) | 2019-11-20 | 2019-11-20 | Bag discharging device of automatic bag selling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922016360.1U CN210836340U (en) | 2019-11-20 | 2019-11-20 | Bag discharging device of automatic bag selling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210836340U true CN210836340U (en) | 2020-06-23 |
Family
ID=71262450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922016360.1U Active CN210836340U (en) | 2019-11-20 | 2019-11-20 | Bag discharging device of automatic bag selling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210836340U (en) |
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2019
- 2019-11-20 CN CN201922016360.1U patent/CN210836340U/en active Active
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