The flying print movement of a compatible three kinds of printing papers
Technical field
The utility model is related to temperature-sensitive bill printer, label machine, the technical field without base stock printer, particularly
The flying print movement of a compatible three kinds of printing papers.
Background technology
At present, temperature-sensitive bill printer, label machine, without base stock printer be widely used in each large supermarket, life
Fresh sales field, convenience store, chain shop allied and in tencent store, are set due to structure yet with the printer core of electronic scale
Limitation is counted, single receipt can only be supported to print, so as to also result in the unicity that electronic scale prints receipt, such as one is beaten
Print machine can only printing thermal paper, label paper, without the one kind therein such as base stock;And by movement motor, thermal head piece, module
Deng limitation, it is impossible to further improve the speed of printing receipt, so as to have impact on the speed of user's clearing.
Referring to Fig. 4, being the structure as existing printer core, include mainframe 10', thermal head piece 11', cutter group
Part 20', rubber roll component 30' and lead rubber roll 31' is provided with paper component, rubber roll component, leading paper component includes above leading paper component
41' and under lead paper component 42', above lead paper component 41' paper component 42' formation led with and lead paper passage 43', coil paper 80' passes through
Paper passage formation receipt 81' is led, receipt 81' is in about 90 degree of paper delivery mode, during paper delivery, can not only have impact on label
The paper delivery and stripping of paper;And when printing is without base stock, it may appear that paste face without base stock and easily stick and leading on paper passage,
The printing of no base stock can not be realized.
In view of this, the present inventor specially devises the flying print movement of a compatible three kinds of printing papers, this case by
This is produced.
The content of the invention
In order to solve the above problems, the technical solution of the utility model is as follows:
Cutting knife is provided with the flying print movement of a compatible three kinds of printing papers, including mainframe, the mainframe
Component, thermal head piece, lead paper component, rubber roll component and motor, the cutter assembly is arranged on above mainframe, the temperature-sensitive
Head piece is arranged on mainframe, it is described lead paper component include above leading paper component and under lead paper component, it is described on lead paper component with
Under lead to be formed between paper component and lead paper passage, the entrance point for leading paper passage is provided with rolling paper wheel, and port of export both sides are set respectively
Be equipped with described thermal head piece and described rubber roll component, it is described on lead paper component and be provided with first and lead paper rib, the rubber roll
Component, which is fixedly installed on described, leads above paper component, and rubber roll component includes rubber roll and stripping paper block, the rubber roll and thermal head
Piece is correspondingly arranged, and the stripping paper block is arranged on above rubber roll, and being provided with second on the stripping paper block leads paper rib;
The motor is arranged on the inside of mainframe, and the motor revolving shaft passes through mainframe, connects drive gear, the drive
Moving gear connects the first reduction gearing, and first reduction gearing connects the second reduction gearing, the second reduction gearing connection
Rubber-covered roll gear, rubber-covered roll gear driving rubber roll is rotated.
Further, the mainframe uses metal material.
Further, lead paper component under described and be provided with paper delivery detection component.
Further, lead paper component under described and be additionally provided with the wide regulation detection component of paper.
Further, upper and lower lead is provided with paper component mutually to the optocoupler detection component penetrated, it is described on lead paper group
Set upper to penetrating optocoupler on part, it is described under lead on paper component under setting to penetrating optocoupler.
Further, the rolling paper wheel surface is mat surface.
Further, the exit slot is with leading paper passage formation acute angle.
Further, the motor uses high-speed motor, and the thermal head piece uses high speed thermal head piece, between the two phase
Mutually it is adapted to.
The flying print movement of a compatible three kinds of printing papers of the present utility model to existing printer core by changing
Good upgrading, is incorporated into a printer core by usable heat-sensitive paper, label paper, without three kinds of different types of paper materials of base stock
In;Thermal head piece can print heat-sensitive paper;And it is upper lead paper component and be provided with first lead paper rib and set in upper paper component bottom of leading
Rolling paper wheel has been put, can be provided with stripping paper block to being printed without base stock, and be provided with second in the above and led paper rib, can
Label paper is printed.Existing printer core unicity can be efficiently solved, so that electronic scale can be with printable a variety of
The function of printing paper, it is maximized to improve the utilization rate of electronic scale, while having saved cost.
Brief description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the sectional view of the utility model printer core;
Fig. 2 is one of structural representation of the utility model printer core;
Fig. 3 is the two of the structural representation of the utility model printer core;
Fig. 4 is the sectional view of existing printer core.
Label declaration:
10- mainframes, 11- thermal head pieces, 20- cutter assemblies, 30- rubber roll components, 31- rubber rolls, 40- leads paper component, 41-
On lead paper component, 411- first leads paper rib, and 412- is upper to lead paper component to penetrating under optocoupler, 42-, the wide regulation detecting part of 421- paper
To penetrating optocoupler under part, 422-, 423- paper delivery detection components, 43- paper delivery passages, 50- rolling paper wheels, 60- stripping paper blocks, 61- second is led
Paper rib, 71- drive gears, the reduction gearing of 72- first, the reduction gearing of 73- second, 74- rubber-covered roll gears, 80- coil papers, 81- is small
Ticket.
Embodiment
Fig. 1 to 3 is referred to, is the high speed of a compatible three kinds of printing papers as most preferred embodiment of the present utility model
Cutter assembly 20, thermal head piece 11 are provided with printer core, including mainframe 10, mainframe 10, paper component 40, rubber roll group is led
Part 30 and motor (not shown), cutter assembly 20 are arranged on the top of mainframe 10, and thermal head piece 11 is vertically arranged in master
In frame 10, lead the exit slot of paper component 40 correspondence thermal head piece 11 and set, lead paper component 40 include above leading paper component with 41 and under
Lead paper component 42, above lead paper component 41 and under lead to be formed between paper component 42 and lead paper passage 43, coil paper 80 is by leading paper passage 43
Afterwards, receipt 81 is formed, the entrance point for leading paper passage 43 is provided with rolling paper wheel 50, the thermal head piece that port of export both sides are respectively arranged with
The rubber roll component 30 of 11 sums, above lead paper component 41 be provided with first lead paper rib 411 and on to penetrating optocoupler 412, under lead paper group
Part 42 is provided with the wide regulation detection component 421, lower to penetrating optocoupler 422 and paper delivery detection component 423 of paper, above leads paper component 41
On to penetrate optocoupler 412 and under lead and detect optocoupler 423 and the wide regulation detected light of paper to penetrating optocoupler 422, paper delivery on paper component 42
Coupling 421 detects the type of different printing papers, length and width.Led on wherein paper component 41 on to penetrate optocoupler 412 and under lead
It can be used to detect seam mark interval between label paper to penetrating optocoupler 422 on paper component 42, so as to judge each label paper
Go out paper length;Under lead on paper component 42 regulation detecting optocoupler 421 or paper delivery detecting optocoupler 423 can be used to black target
Heat-sensitive paper or the paper length that goes out without base stock are judged;Under lead the wide regulation detecting optocoupler 421 of paper on paper component 42 and go out
Paper detecting optocoupler 423 combination can be for detecting label paper, heat-sensitive paper or paper delivery width without base stock;Rubber roll component 30 is fixed
It is arranged on described and leads the top of paper component 41, rubber roll component 30 includes rubber roll 31 and stripping paper block 60, rubber roll 31 and thermal head piece
11 are correspondingly arranged, and stripping paper block 60 is arranged on above rubber roll 31, and being provided with second on stripping paper block 60 leads paper rib 61.
Motor is arranged on the inner side of mainframe 10, and motor revolving shaft passes through mainframe 10, connects drive gear 71, drive gear
71 the first reduction gearing 72 of connection, the first reduction gearing 72 connects the second reduction gearing 73, the second reduction gearing 73 connection rubber roll
Gear 74, the driving rubber roll 31 of rubber-covered roll gear 74 is rotated.
Motor uses high-speed motor, and thermal head piece 11 uses high speed thermal head piece, high-speed motor and high speed thermal head piece two
It is mutually adapted between person, while the first reduction gearing 73 and the second reduction gearing 74 use many gears, can be by print speed
Maximum 350mm/s is brought up to from original 250mm/s, the time of consumer is saved while improving operating efficiency;In order to prevent
The heat that high-speed motor is operationally produced produces influence, the metal material of mainframe 10 to mainframe 10.
The paper delivery direction of receipt 81 and lead the shape of paper passage 43 and be angled α, α is acute angle, as preferred, α leads for 30 degree
Paper mode meets the design facility in structure, and the paper delivery and paper for not only contributing to label paper are peeled off, while avoiding printing nothing
When base stock, it may appear that paste face without base stock and easily stick and leading on paper passage, it is impossible to paper delivery.
It is mat surface to roll the surface of paper wheel 50, can reduce no base stock and the contact area on the surface of rolling paper wheel 50, so as to avoid
Pasted without base stock on rolling paper wheel 50, influence paper delivery.
Printer core can be used for printing thermal paper, label paper and the paper material without three kinds of different types of base stock and size, tool
Body implementation is as follows:
Paper length, the printing optional mode of paper delivery width are printed for label paper:Paper component is led under and paper is above led
Component to penetrating optocoupler detection component may detect that seam mark interval between label paper, so as to judge the paper delivery of each label paper
Length, realizes that printing paper length to label paper detects;With the paper delivery detecting optocoupler led at present on paper component and left and right
The wide regulation detecting optocoupler of both sides paper, can detect different paper wide;
For heat-sensitive paper and the paper without base stock it is wide, print the optional mode of paper length:The paper delivery that paper component is led under is detectd
Light-metering coupling or the wide regulation detecting optocoupler of the paper of the left and right sides, can be carried out to the printing with black target heat-sensitive paper or without base stock
Go out paper length to be detected;With the wide regulation detecting optocoupler of paper delivery detecting optocoupler and left and right sides paper led at present on paper component,
Different paper can be detected wide;
For the paper delivery implementation of label paper:Improve former printer core and lead paper element shapes, by printer core group by original
The paper mode of leading for coming 90 degree is changed to the paper mode of leading of acute angle degree and designed, as preferred, and 30 degree of selection leads paper mode not only
The design facility in structure is met, while being conducive to the paper delivery of label paper and paper to peel off;
For the paper delivery implementation without base stock:Except making 30 degree into and leading paper mode original 90 degree of paper mode of leading
Outside, set first to lead paper rib on rubber roll, paper rib is led in increase by second on stripping paper block, the increase rolling of paper component bottom is led upper
Paper wheel is designed, while it is mat surface to roll paper wheel surface, leads paper so as to reduce as far as possible and the contact area in face is pasted without base stock, real
The existing printing paper delivery effect without base stock.
In summary, the flying print movement of a compatible three kinds of printing papers of the present utility model passes through to existing printing
The improvement upgrading of movement, usable heat-sensitive paper, label paper, the paper material without three kinds of different types of base stock and size are incorporated into together
In a printer core;Thermal head piece can print heat-sensitive paper;And it is upper lead paper component and be provided with first lead paper rib and led upper
Paper component bottom is provided with rolling paper wheel, can be provided with stripping paper block, and be provided with second in the above to being printed without base stock
Paper rib is led, label paper can be printed.Existing printer core unicity can be efficiently solved, so that electronic scale can have
The function of a variety of printing papers is can print, it is maximized to improve the utilization rate of electronic scale, while having saved cost.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model implement not by
The limitation of aforesaid way, as long as employing changing for the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Enter, or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, in the utility model
Protection domain within.