CN207833640U - A kind of paper winding device of POS cash registers - Google Patents
A kind of paper winding device of POS cash registers Download PDFInfo
- Publication number
- CN207833640U CN207833640U CN201820151900.XU CN201820151900U CN207833640U CN 207833640 U CN207833640 U CN 207833640U CN 201820151900 U CN201820151900 U CN 201820151900U CN 207833640 U CN207833640 U CN 207833640U
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- CN
- China
- Prior art keywords
- paper
- roll
- curl
- carrier bar
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of paper winding devices of POS cash registers,Including curl-paper box,Reeling-up stand is provided in curl-paper box,Roll paper shaft is provided on reeling-up stand,One end setting of roll paper shaft is connected with roll paper driving motor,Roll paper driving motor is fixed on by motor cabinet in curl-paper box,The other end of roll paper shaft is connected with carrier bar,Chart drum is arranged on carrier bar,The end face of carrier bar is decussate texture,The cross receiving hole to match with carrier bar is provided in the stack shell of chart drum,The head board for releasing paper roll is also arranged on carrier bar,The via that be provided centrally with and the carrier bar of head board match,The lower end of head board is connected with drive seat,Driving gear is provided in drive seat,The drive rack of driving gear engagement is provided in curl-paper box,Driving gear is connected with release driving motor,Automatically the paper roll being rolled into can be collected and is stored,And user can be reminded to replace chart drum in time when roll paper thickness reaches predetermined value,Improve roll paper efficiency.
Description
Technical field
The utility model is related to rolling-up device technical field, specially a kind of paper winding device of POS cash registers.
Background technology
Commercial electronic cash register is that microelectric technique development and modernization commodity circulation management philosophy and technology development combine
Product, and commercial electronic cash register is then one of modernization, the essential basic electronic equipment of automated business management.The world
Upper earliest cash register was manufactured by the Zhan Minsilidi in the U.S. and John Li Di brother in 1879, and function is only real
Existing trading record memorandum and the improper behavior for supervising hirer.
In the paper winding device of existing POS cash registers, the paper that needs manual operation that will be rolled into behind paper roll complete field
Retracting is walked, then reinstalls new spool so that and paper winding device can continue to roll paper, and the above process all needs to manually complete,
It is time-consuming and laborious, while alarm set is not arranged for paper winding device, only it is found that just finding volume after paper winding device no longer roll paper
Paper is completed, if not finding in time, paper winding device can be caused not work for a long time, roll paper efficiency is influenced, people is needed to stare at constantly
Paper winding device works, waste of manpower.
Invention content
In order to overcome the shortcomings of prior art, the utility model is provided and a kind of can automatically be collected the paper roll being rolled into
Storage, and can be reminded when roll paper thickness reaches predetermined value user replace in time chart drum POS cash registers roll paper fill
It sets, can effectively solve the problem that the problem of background technology proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of paper winding device of POS cash registers, including curl-paper box are provided with reeling-up stand, the roll paper in the curl-paper box
Roll paper shaft is provided on frame, one end setting of the roll paper shaft is connected with roll paper driving motor, the roll paper driving motor
It is fixed in curl-paper box by motor cabinet, the other end of the roll paper shaft is connected with carrier bar, is arranged on the carrier bar
Chart drum, the end face of the carrier bar be decussate texture, is provided in the stack shell of the chart drum and matches with carrier bar
Cross receiving hole；
The head board for releasing paper roll is also arranged on the carrier bar, the head board being provided centrally with and carrying
The lower end of the via that bar matches, the head board is connected with drive seat, and driving gear, the volume are provided in the drive seat
The drive rack engaged with driving gear is provided in carton, the driving gear is connected with release driving motor.
Further, the side of the curl-paper box is provided with paper roll Storage Box, between the paper roll Storage Box and curl-paper box
It is communicated by paper roll inlet port, the paper roll inlet port face carrier bar, the paper roll Storage Box is tilted to be provided with slideway, institute
The lower end for stating slideway is provided with accumulator tank.
Further, paper roll molding alarm set is provided in the curl-paper box, the paper roll molding alarm set includes
The prompting mounting base being arranged at the top of curl-paper box is provided with retracting cylinder in the prompting mounting base, is provided in the retracting cylinder
Flexible mounting rod, is provided with adjustable spring between the flexible mounting rod and the top of retracting cylinder, under the flexible mounting rod
End is provided with hemispherical pressure sensor.
Further, paper roll molding alarm set further include the accumulator being arranged in curl-paper box and control chip with
And the warning lamp being arranged outside curl-paper box, the accumulator are electrical connected with warning lamp, the accumulator is connect with warning lamp
There are power-on switch, the pressure sensor and power-on switch to be connected with control chip.
Compared with prior art, the utility model has the beneficial effects that：
（1）The utility model can make to push away by the way that head board is arranged and releases driving motor when releasing driving motor running
Ejecting plate moves, and is stored to which the chart drum being set on carrier bar is pushed into paper roll Storage Box, is not necessarily to manual operation, is promoted
The automation performance of paper winding device reduces human cost；
（2）In the present invention, with the continuous progress of roll paper, the thickness of paper roll is continuously increased on chart drum, works as volume
When paper roll thickness reaches predetermined extent on paper web, paper roll molding alarm set can control warning lamp and brighten, and remind user in time more
Change of lap paper web improves roll paper efficiency, and with the increase of paper roll thickness, the brightness of warning lamp can also enhance therewith, Yong Huye
Can by the brightness of warning lamp, obtain the substantially thickness of paper roll, to determine when replace chart drum.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the structural schematic diagram that the utility model paper roll is molded alarm set.
Figure label：
1- curl-paper boxes；2- reeling-up stands；3- roll paper shafts；4- roll paper driving motors；5- motor cabinets；6- carrier bars；7- roll papers
Cylinder；8- cross receiving holes；9- head boards；10- vias；11- drive seats；12- drives gear；13- drive racks；14-, which is released, to be driven
Dynamic motor；15- paper roll Storage Boxes；16- paper roll inlet ports；17- slideways；18- accumulator tanks；19- paper rolls are molded alarm set；20-
Remind mounting base；21- retracting cylinders；22- stretches mounting rod；23- adjustable springs；24- pressure sensors；25- accumulators；26- is controlled
Coremaking piece；27- warning lamps；28- power-on switch.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, the utility model provides a kind of paper winding device of POS cash registers, including curl-paper box 1, institute
It states and is provided with reeling-up stand 2 in curl-paper box 1, roll paper shaft 3, one end setting of the roll paper shaft 3 are provided on the reeling-up stand 2
It is connected with roll paper driving motor 4, the roll paper driving motor 4 is fixed on by motor cabinet 5 in curl-paper box 1, the roll paper shaft 3
The other end be connected with carrier bar 6, be arranged with chart drum 7 on the carrier bar 6, the end face of the carrier bar 6 is cross knot
Structure is provided with the cross receiving hole 8 to match with carrier bar 6 in the stack shell of the chart drum 7.
In the present invention rewinding paper operation carry out before, first by chart drum 7 cross receiving hole 8 and carrier bar 6 it is right
Standard, then push chart drum 7 so that chart drum 7 is fixed together with carrier bar 6, then one end of roll paper is fixed on chart drum 7,
The preparation of roll paper completes, and restarts roll paper driving motor 4, and the operating of roll paper driving motor 4 drives 3 turns of roll paper shaft
It is dynamic, so that the carrier bar 6 being fixedly connected with roll paper shaft 3 and the chart drum 7 being fixed on carrier bar 6 rotation, from
And realize roll paper.
As depicted in figs. 1 and 2, in the present invention, the release for releasing paper roll is also arranged on the carrier bar 6
Plate 9, the head board 9 are provided centrally with the via 10 to match with carrier bar 6, and the lower end of the head board 9 is connected with drive
Seat 11 is moved, driving gear 12 is provided in the drive seat 11, the driving that driving gear 12 engages is provided in the curl-paper box 1
Rack 13, the driving gear 12, which is connected with, releases driving motor 14, and the side of the curl-paper box 1 is provided with paper roll Storage Box
15, it is communicated by paper roll inlet port 16 between the paper roll Storage Box 15 and curl-paper box 1,16 face of the paper roll inlet port carrying
Bar 6, the paper roll Storage Box 15 is tilted to be provided with slideway 17, and the lower end of the slideway 17 is provided with accumulator tank 18.
In the present invention, if roll paper operation is completed, start and release driving motor 14, release driving motor 14 and operate
Driving gear 12 can be driven to rotate, since driving gear 12 is engaged with drive rack 13, when driving gear 12 to rotate, sliding tooth
Wheel 12 can move in drive rack 13, to drive drive seat 11 and the head board being fixedly connected with drive seat 9 in roll paper
It is moved in box 1, the steering of driving motor 14 is released by control so that head board 9 is moved to paper roll inlet port, so that set
The chart drum 7 being located on carrier bar 6 moves, and finally enters in paper roll Storage Box 15 from paper roll inlet port 16, is stored into paper roll
Chart drum 7 in box 15 can be rolled into along slideway 17 in accumulator tank 18 so that toilet roll volume is stored in paper roll Storage Box 15.
As shown in Figure 1, Figure 2 and Figure 3, in the present invention, paper roll molding alarm set is provided in the curl-paper box 1
19, the paper roll molding alarm set 19 includes the prompting mounting base 20 being arranged at 1 top of curl-paper box, the prompting mounting base 20
On be provided with retracting cylinder 21, be provided with flexible mounting rod 22 in the retracting cylinder 21, the flexible mounting rod 22 and retracting cylinder 21
Top between be provided with adjustable spring 23, the lower end of the flexible mounting rod 22 is provided with hemispherical pressure sensor 24,
The paper roll molding alarm set 19 further includes that the accumulator 25 being arranged in curl-paper box 1 and control chip 26 and setting are being rolled up
Warning lamp 27 outside carton 1, the accumulator 25 are electrical connected with warning lamp 27, and the accumulator 25 is connect with warning lamp 27
There are power-on switch 28, the pressure sensor 24 and power-on switch 28 to be connected with control chip 26, while in the utility model
In, control chip 26 selects STC89C51 microcontrollers.
In the present invention, with the continuous progress of roll paper, the thickness of paper roll is continuously increased on chart drum 7, works as roll paper
When paper roll is contacted with pressure sensor 24 on cylinder 7, which can be passed to control chip 26 by pressure sensor 24, control chip
26 after the signal by can be closed power-on switch 28 so that accumulator 25 is that warning lamp 27 is powered, and warning lamp 27 can brighten, and remind
User replaces chart drum 7 in time, improves roll paper efficiency, and with the increase of paper roll thickness, the pressure suffered by pressure sensor 24
Power also will increase, and after control chip 26 controls, the brightness of warning lamp 27 can also enhance therewith, and user can also pass through warning
The brightness of lamp 27, the substantially thickness for obtaining paper roll, to determine when replace chart drum 7.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of paper winding device of POS cash registers, it is characterised in that：Including curl-paper box（1）, the curl-paper box（1）Inside it is provided with
Reeling-up stand（2）, the reeling-up stand（2）On be provided with roll paper shaft（3）, the roll paper shaft（3）One end setting be connected with volume
Paper driving motor（4）, the roll paper driving motor（4）Pass through motor cabinet（5）It is fixed on curl-paper box（1）It is interior, the roll paper shaft
（3）The other end be connected with carrier bar（6）, the carrier bar（6）On be arranged with chart drum（7）, the carrier bar（6）End face
For decussate texture, the chart drum（7）Stack shell in be provided with and carrier bar（6）The cross receiving hole to match（8）；
The carrier bar（6）On be also arranged with head board for releasing paper roll（9）, the head board（9）Be provided centrally with
With carrier bar（6）The via to match（10）, the head board（9）Lower end be connected with drive seat（11）, the drive seat
（11）On be provided with driving gear（12）, the curl-paper box（1）It is inside provided with and driving gear（12）The drive rack of engagement
（13）, the driving gear（12）It is connected with release driving motor（14）.
2. a kind of paper winding device of POS cash registers according to claim 1, it is characterised in that：The curl-paper box（1）One
Side is provided with paper roll Storage Box（15）, the paper roll Storage Box（15）With curl-paper box（1）Between pass through paper roll inlet port（16）Phase
It is logical, the paper roll inlet port（16）Face carrier bar（6）, the paper roll Storage Box（15）It is tilted to be provided with slideway（17）, institute
State slideway（17）Lower end be provided with accumulator tank（18）.
3. a kind of paper winding device of POS cash registers according to claim 1, it is characterised in that：The curl-paper box（1）Inside set
It is equipped with paper roll molding alarm set（19）, the paper roll molding alarm set（19）Including being arranged in curl-paper box（1）Top carries
Awake mounting base（20）, the prompting mounting base（20）On be provided with retracting cylinder（21）, the retracting cylinder（21）It is inside provided with flexible
Mounting rod（22）, the flexible mounting rod（22）With retracting cylinder（21）Top between be provided with adjustable spring（23）, described to stretch
Contracting mounting rod（22）Lower end be provided with hemispherical pressure sensor（24）.
4. a kind of paper winding device of POS cash registers according to claim 3, it is characterised in that：The paper roll molding is reminded
Device（19）Further include being arranged in curl-paper box（1）Interior accumulator（25）With control chip（26）And it is arranged in curl-paper box（1）
External warning lamp（27）, the accumulator（25）With warning lamp（27）It is electrical connected, the accumulator（25）With warning lamp
（27）It is connected with power-on switch（28）, the pressure sensor（24）And power-on switch（28）With control chip（26）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151900.XU CN207833640U (en) | 2018-01-30 | 2018-01-30 | A kind of paper winding device of POS cash registers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151900.XU CN207833640U (en) | 2018-01-30 | 2018-01-30 | A kind of paper winding device of POS cash registers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207833640U true CN207833640U (en) | 2018-09-07 |
Family
ID=63395346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820151900.XU Expired - Fee Related CN207833640U (en) | 2018-01-30 | 2018-01-30 | A kind of paper winding device of POS cash registers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207833640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171165A (en) * | 2019-05-24 | 2019-08-27 | 珠海仲华智能制造技术有限公司 | A kind of reel machine paper winding device |
-
2018
- 2018-01-30 CN CN201820151900.XU patent/CN207833640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171165A (en) * | 2019-05-24 | 2019-08-27 | 珠海仲华智能制造技术有限公司 | A kind of reel machine paper winding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20210130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |