CN103832861B - A kind of automatic selling plastic sack machine goes out bag mechanism - Google Patents
A kind of automatic selling plastic sack machine goes out bag mechanism Download PDFInfo
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- CN103832861B CN103832861B CN201410097656.XA CN201410097656A CN103832861B CN 103832861 B CN103832861 B CN 103832861B CN 201410097656 A CN201410097656 A CN 201410097656A CN 103832861 B CN103832861 B CN 103832861B
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Abstract
Go out bag mechanism the present invention relates to a kind of automatic selling plastic sack machine,Including frame,Actively send a bag roller,It is driven to send a bag roller,Spool,Both sides are provided with pedestal in frame,Vertical guide groove is respectively equipped with pedestal,The spool both ends are connected in the vertical guide groove,Both sides are provided with below spool send bag roller and positioned at actively sending the driven of bag roller side to send a bag roller by motor-driven active,And actively bag roller and the driven axial both ends for sending bag roller are sent to be connected respectively by bearing block with pedestal,Support is respectively equipped with above the pedestal of both sides,At least one set of export roller group is provided between the cradle top of both sides,The export roller group is by about the two driven outlet deflector rolls being oppositely arranged,Actively export deflector roll composition,Roller group radial direction side is exported between two side stands and is provided with guide roller group,The guide roller group by about two be oppositely arranged from action-oriented deflector roll,Actively it is oriented to deflector roll composition.
Description
Technical field
The present invention relates to a kind of vending machine, particularly a kind of automatic selling plastic sack machine goes out bag mechanism.
Background technology
Publication No. " 102708620A " title " a kind of coin-feed polybag automatic bag selling machine ", is provided with output in casing
Mechanism and coin-freed arrangement, the front of casing are provided with guidance panel, go out sack and coin slot, and going out bag mechanism includes polybag locking dress
To put, be located at the material roller at casing rear portion and be located at the anterior traction roller group of casing, traction roller group includes upper pressure roller and lower carry-over pinch rolls, on
Pressure roller is on pedestal beam, and pedestal beam is hinged on casing, and lower carry-over pinch rolls connect with motor；Casing is provided with and automatically controlled
Single-chip microcomputer, coin-freed arrangement are connected by coin recognizing method technological system with single-chip microcomputer, and single-chip microcomputer passes through output circuit and motor, lock
Tight device is connected.Its weak point is：When specifically used, polybag is locked due to its uncontrollable elastic state in polybag
When, due to inertia, expect that the polybag on roller may proceed to export a bit of, and then blocks polybag outlet in the course of time；And by
Difference in internal diameters be present between the plastic bag roll of material roller center and the plastic tape volume of periphery, in the course of time, will also result in output
Plastic bag roll is slack and undisciplined；In addition, the placement space of material roller is limited, then the roller that often more reloads is needed.
The content of the invention
The purpose of the present invention is exactly in order to avoid the weak point in background technology, there is provided a kind of automatic selling plastic sack machine
Go out bag mechanism.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：A kind of automatic selling plastic sack machine goes out bag mechanism, bag
Including rack, actively send a bag roller, it is driven send a bag roller, spool, both sides are provided with pedestal in frame, and vertical guide groove is respectively equipped with pedestal,
The spool both ends are connected in the vertical guide groove, and both sides are provided with below spool send bag roller and position by motor-driven active
In actively send bag roller side it is driven send a bag roller, and actively send bag roller and the driven axial both ends for sending bag roller to pass through bearing block respectively
It is connected with pedestal, support is respectively equipped with above the pedestal of both sides, at least one set of export roller group is provided between the cradle top of both sides, it is described
Export roller group by about the two driven outlet deflector rolls being oppositely arranged, actively export deflector roll and form, outlet roller between two side stands
Group radial direction side is provided with guide roller group, the guide roller group by about two be oppositely arranged from action-oriented deflector roll, active guiding
Deflector roll is formed.
Preferred for one kind of the present invention, spool radial outside is provided with pressure roller, rotating shaft both ends outside below guide roller group
Be respectively equipped with the pivoted arm being radially arranged, one end of pivoted arm is connected by bearing block with frame respectively, its other end respectively with pressure roller
Axial both ends be hinged, and the pivoted arm stretches out the outer one end of the bearing block and is provided with shift fork, positioned at the one of the bearing block in frame
Side is provided with the proximity switch with guiding the control section of motor to couple, and the shift fork 28 is relative with the trigger point of proximity switch.
Preferred for one kind of the present invention, frame is interior provided with bag motor that send for being used to drive active to send bag roller rotation, and
Drive guide roller group, export the guiding motor of roller group.
It is preferred for one kind of the present invention, send the clutch end of bag motor after speed to stretch out outside frame, and stretch out machine
The outer one end of frame is connected with the first minor sprocket, and the active send bag roller to stretch out the outer one end of frame and is connected with the first big sprocket wheel, and first is small
Connected between sprocket wheel and the first big sprocket wheel by chain drive, the clutch end of guiding motor after speed is stretched out outside frame simultaneously
And stretch out the outer one end of frame and be connected with the second minor sprocket, the described deflector roll one end that is actively oriented to is connected with the second big sprocket wheel, second largest
Connected between sprocket wheel, the second minor sprocket by chain drive, each deflector roll one end that actively exports is provided with the 3rd minor sprocket, is actively oriented to
The shaft end of deflector roll actively exports deflector roll by chain and one of which and is connected.
Preferred for one kind of the present invention, top is provided with output device for detecting length between guide roller group, export roller group.
For the present invention one kind preferably, frame both sides be provided with two groups of pull bars, two groups of pressing handles, two groups of pivoted arms, two
The center of pivoted arm is connected with from action-oriented deflector roll both ends respectively, and pivoted arm is hinged with frame, and pressing handle includes wheel portion, two groups of compressions
The center of handle wheel portion is side walls hinged with frame respectively, and two pull bars are laterally set, its axial one end respectively with pivoted arm
Upper end is hinged, and its other end is eccentric be hinged with the wheel portion of pressing handle respectively.
Preferred for one kind of the present invention, the vertical guide groove upper end is provided with the snapping into position in slots connected with vertical guide groove, its
Radial dimension is more than the groove width of vertical guide groove, and the both ends of the rotating shaft are provided with insertion and are connected to vertical guide groove and prevent from moving axially
Step groove, and the rotating shaft both ends are inserted in vertical guide groove via snapping into position in slots.
Belt alternatively is substituted for into belt pulley, chain for a kind of preferably each sprocket wheel of the present invention, send a bag motor, guiding
The clutch end of motor after speed is directly or indirectly connected by belt and each belt pulley.
Preferred for one kind of the present invention, driven outlet deflector roll is located at the top for actively exporting deflector roll, driven outlet deflector roll
Axial both ends are respectively equipped with compact heap, and the shaft end of driven outlet deflector roll is connected with compact heap, is respectively equipped with above compact heap respectively
Pressure arm, one end and the support of pressure arm are hinged, and its middle part is hinged with compact heap.
For the present invention compared with background technology, it is compact-sized, reasonable to have, easy to use, is stated in setting up such as background technology
And Coin-feed controller or other related control devices, so as to control send a bag motor, output motor work, customer coin after, from
It is dynamic polybag is realized that polybag is used with compensation from sack output is gone out, is strengthened the environmental consciousness of consumer；The present invention specifically makes
Used time, polybag be not easy due to polybag is slack and undisciplined and blocking channel, i.e., there is provided pressure roller, when polybag conveys, perceive in advance
Its elastic state, and the open and close for sending a bag motor, output motor are controlled, so as to control the elastic state of polybag, so as to
Eliminate difference in internal diameters.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram for going out bag mechanism of automatic selling plastic sack machine.
Fig. 2 is the side structure schematic diagram for going out bag mechanism for shedding the automatic selling plastic sack machine after frame.
Fig. 3 is spool and each bag of principle schematic between roller, deflector roll.
Fig. 4 is the schematic side view for going out bag mechanism of automatic selling plastic sack machine.
Fig. 5 is A enlarged drawings.
Embodiment
Embodiment 1：Reference picture 1~5.A kind of automatic selling plastic sack machine goes out bag mechanism, including frame 10, actively send a bag roller
3rd, driven to send bag roller 2, receive the spool 17 of plastic bag roll 1 for rolling up, both sides are provided with pedestal 18 in frame 10, are set respectively on pedestal 18
There is vertical guide groove 18a, the both ends of spool 17 are connected in the vertical guide groove 18a, and the lower section both sides of spool 17 are provided with by motor
The active of driving send bag roller 3 and positioned at actively send the side of bag roller 3 it is driven send bag roller 2, and actively send bag roller 3 and driven send bag
The axial both ends of roller 2 are connected by bearing block with pedestal 18 respectively, and the top of both sides pedestal 18 is respectively equipped with support 26, two side stands
Be provided with least one set of export roller group between 26 tops, the export roller group by about the two driven outlet deflector rolls 8 being oppositely arranged,
Actively export deflector roll 9 to form, roller group radial direction side is exported between two side stands 26 and is provided with guide roller group, the guide roller group is by two
Root be oppositely arranged up and down from action-oriented deflector roll 5, be actively oriented to deflector roll 6 and form.Top is set between guide roller group, export roller group
There is output device for detecting length 7.It is provided with frame 10 and is used to drive that actively send bag roller 3 to rotate to send bag motor 22, and driving
Guide roller group, the guiding motor 24 for exporting roller group.
Send the clutch end after speed of bag motor 22 to stretch out outside frame 10, and stretch out 10 outer one end of frame and be connected with the
One minor sprocket 23, the active send bag roller 3 to stretch out the outer one end of frame and are connected with the first big sprocket wheel 25, the first minor sprocket 23 and first
Connected between big sprocket wheel 25 by chain drive, the clutch end of guiding motor 24 after speed stretches out outside frame 10 and stretched
Going out 10 outer one end of frame and be connected with the second minor sprocket 11, the described one end of deflector roll 6 that is actively oriented to is connected with the second big sprocket wheel 14, and second
Connected between big sprocket wheel 14, the second minor sprocket 11 by chain drive, respectively actively exporting the one end of deflector roll 9 is provided with the 3rd minor sprocket
27, the shaft end for being actively oriented to deflector roll 6 actively exports deflector roll 9 with one of which by chain and is connected.Above-mentioned each sprocket wheel can replace
Change belt pulley into, chain is substituted for belt, send bag motor 22, guiding motor 24 clutch end after speed by belt with
Each belt pulley is directly or indirectly connected.
The radial outside of spool 17 is provided with pressure roller 4 below guide roller group, is respectively equipped with and is radially arranged on the outside of the both ends of rotating shaft 17
Pivoted arm 21, one end of pivoted arm 21 is connected by bearing block with frame 10 respectively, its other end axial both ends with pressure roller 4 respectively
It is be hinged, and the pivoted arm 21 stretches out the outer one end of the bearing block and is provided with shift fork 28, is set in frame 10 positioned at the side of the bearing block
There is the proximity switch 12 that couples of control section with guiding motor 24, the shift fork 28 is relative with the trigger point of proximity switch 12.
The both sides of frame 10 are provided with two groups of 13, two groups of pull bar, 16, two groups of pressing handle pivoted arms 15, the center point of two pivoted arms 15
It is not connected with from the both ends of action-oriented deflector roll 5, pivoted arm 15 is be hinged with frame 10, and pressing handle 16 includes wheel portion 16a, two groups of compression hands
The wheel portion 16a centers of handle 16 are side walls hinged with frame 10 respectively, two pull bars 13 laterally set, its axial one end respectively with
The upper end of pivoted arm 15 is hinged, and its other end is eccentric be hinged with the wheel portion 16a of pressing handle 16 respectively.
The vertical guide groove 18a upper ends are provided with the snapping into position in slots 18b connected with vertical guide groove 18a, and its radial dimension is more than
Vertical guide groove 18a groove width, the both ends of the rotating shaft 17 are provided with the embedded platform for being connected to vertical guide groove 18a and preventing axial movement
Rank groove 17a, and the both ends of the rotating shaft 17 are inserted in vertical guide groove 18a via snapping into position in slots 18b.
Driven outlet deflector roll 8 is located at the top for actively exporting deflector roll 9, and driven outlet 8 axial both ends of deflector roll are respectively equipped with pressure
Tight block 20, the shaft end of driven outlet deflector roll 8 are connected with compact heap 20 respectively, and the top of compact heap 20 is respectively equipped with pressure arm 19, pressure arm
19 one end is be hinged with support 26, and its middle part and compact heap 20 are be hinged.
Mechanism, which first passes through, send the turning handle web-like polybag 1 of bag motor 22 to send out, and passes through oneself adjusting elasticity of pressure roller 4.Modeling
Pocket passes sequentially through each group deflector roll, and compresses；After output instruction is connected to, the tightness that pressure roller 4 detects sack is first passed through, so
After send bag motor 22 and guiding motor 24 again while to act, during output, such as detect that sack is partially loose, then pressure roller sinks,
The pivoted arm 21 being connected with pressure roller drives shift fork driving proximity switch 12, and being touched by proximity switch 12 suspends guiding motor 24,
After tensing, proximity switch 12 fails, then guides motor 24 to start and be further continued for output；Output detection switch 7 is by detecting plastics
The neutral gear of bag handle, to determine the length of each sack.
It is to be understood that：Although the present embodiment has been done to the present invention compares detailed description, these explanations, only
It is to simple declaration of the invention, rather than limitation of the present invention, any invention wound without departing from true spirit
Make, each fall within protection scope of the present invention.
Claims (1)
1. a kind of automatic selling plastic sack machine goes out bag mechanism, it is characterised in that including frame, actively send a bag roller, it is driven send a bag roller,
Spool, both sides are provided with pedestal in frame, vertical guide groove are respectively equipped with pedestal, the spool both ends are connected to the vertical guide groove
Interior, both sides are provided with below spool send bag roller and positioned at actively sending the driven of bag roller side to send a bag roller by motor-driven active,
And actively send bag roller and the driven axial both ends for sending bag roller to be connected respectively by bearing block with pedestal, set respectively above the pedestal of both sides
There is support, at least one set of export roller group is provided between the cradle top of both sides, what the export roller group was oppositely arranged by about two
Driven outlet deflector roll, deflector roll composition is actively exported, exporting roller group radial direction side between two side stands is provided with guide roller group, described to lead
To roller group by about two be oppositely arranged from action-oriented deflector roll, be actively oriented to deflector roll and form；Spool radial direction below guide roller group
Outside is provided with pressure roller, is respectively equipped with the pivoted arm being radially arranged on the outside of rotating shaft both ends, one end of pivoted arm respectively by bearing block with
Frame is connected, and its other end is hinged with the axial both ends of pressure roller respectively, and the pivoted arm stretches out the outer one end of the bearing block and is provided with
Shift fork, the proximity switch with guiding the control section of motor to couple, the shift fork are provided with positioned at the side of the bearing block in frame
It is relative with the trigger point of proximity switch；Frame both sides are provided with two groups of pull bars, two groups of pressing handles, two groups of pivoted arms, two pivoted arms
Center is connected with from action-oriented deflector roll both ends respectively, and pivoted arm is hinged with frame, and pressing handle includes wheel portion, two groups of pressing handle wheels
The center in portion is side walls hinged with frame respectively, and two pull bars are laterally set, and its axial one end is cut with scissors with the upper end of pivoted arm respectively
Connect, its other end is eccentric be hinged with the wheel portion of pressing handle respectively；Driven outlet deflector roll is located at the top for actively exporting deflector roll, from
Dynamic outlet guide roller axis are respectively equipped with compact heap to both ends, and the shaft end of driven outlet deflector roll is connected with compact heap respectively, on compact heap
Side is respectively equipped with pressure arm, and one end and the support of pressure arm are hinged, and its middle part is hinged with compact heap；It is provided with frame and is used to drive actively
Send bag motor that send of bag roller rotation, and driving guide roller group, the guiding motor for exporting roller group；Send bag motor after speed dynamic
Power output end is stretched out outside frame, and is stretched out the outer one end of frame and be connected with the first minor sprocket, and the active send bag roller to stretch out outside frame
One end is connected with the first big sprocket wheel, is connected between the first minor sprocket and the first big sprocket wheel by chain drive, and guiding motor is through becoming
Clutch end after speed, which stretches out outside frame and stretches out the outer one end of frame, is connected with the second minor sprocket, described to be actively oriented to deflector roll
One end is connected with the second big sprocket wheel, is connected between the second big sprocket wheel, the second minor sprocket by chain drive, respectively actively exports deflector roll
One end is provided with the 3rd minor sprocket, and the shaft end for being actively oriented to deflector roll actively exports deflector roll drive connection by chain and one of which；
Top is provided with output device for detecting length between guide roller group, export roller group；Each sprocket wheel is alternatively replaced into belt pulley, chain
Cutification band, a bag motor, the clutch end of guiding motor after speed is sent directly or indirectly to be driven by belt and each belt pulley
Connection；Driven outlet deflector roll is located at the top for actively exporting deflector roll, and driven outlet guide roller axis are respectively equipped with compact heap to both ends, from
The shaft end of dynamic outlet deflector roll is connected with compact heap respectively, and pressure arm is respectively equipped with above compact heap, and one end and the support of pressure arm are hinged,
Its middle part is hinged with compact heap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410097656.XA CN103832861B (en) | 2014-03-17 | 2014-03-17 | A kind of automatic selling plastic sack machine goes out bag mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410097656.XA CN103832861B (en) | 2014-03-17 | 2014-03-17 | A kind of automatic selling plastic sack machine goes out bag mechanism |
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| Publication Number | Publication Date |
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| CN103832861A CN103832861A (en) | 2014-06-04 |
| CN103832861B true CN103832861B (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410097656.XA Active CN103832861B (en) | 2014-03-17 | 2014-03-17 | A kind of automatic selling plastic sack machine goes out bag mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107776963A (en) * | 2017-11-22 | 2018-03-09 | 江门市蒲葵智能机器有限公司 | A kind of ice vendor goes out bag mechanism |
| CN108091042A (en) * | 2018-01-26 | 2018-05-29 | 厦门戎铂自动化科技有限公司 | A kind of polybag sends out a bag machine automatically |
| CN111033581A (en) * | 2018-07-10 | 2020-04-17 | 杭州双祺网络科技有限公司 | Plastic bag vending machine |
| CN109368048A (en) * | 2018-09-30 | 2019-02-22 | 上海辰达物联网科技有限公司 | It is a kind of to spit a bag machine automatically |
| CN109389750A (en) * | 2018-11-30 | 2019-02-26 | 北京三快在线科技有限公司 | Shopping bag Vending Machine |
| CN112299089A (en) * | 2019-08-01 | 2021-02-02 | 天津物网科技有限公司 | Bag discharging machine of vending machine |
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| US4070951A (en) * | 1974-06-21 | 1978-01-31 | Packaging Industries, Inc. | Web handling apparatus |
| JPS63212660A (en) * | 1987-02-26 | 1988-09-05 | Tokyo Electric Co Ltd | Board takeup device for label printer |
| JPH08132701A (en) * | 1994-11-08 | 1996-05-28 | Oki Inf Syst | Roll medium feeding mechanism |
| CN2771241Y (en) * | 2005-03-07 | 2006-04-12 | 邢雪森 | Web winding machine |
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| CN201901264U (en) * | 2010-09-02 | 2011-07-20 | 上海普丽盛轻工设备有限公司 | Longitudinal sealing strip feeding device |
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| CN103832861A (en) | 2014-06-04 |
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