CN209242241U - A kind of paper medium processing unit convenient for duplex printing and scanning - Google Patents
A kind of paper medium processing unit convenient for duplex printing and scanning Download PDFInfo
- Publication number
- CN209242241U CN209242241U CN201821720072.3U CN201821720072U CN209242241U CN 209242241 U CN209242241 U CN 209242241U CN 201821720072 U CN201821720072 U CN 201821720072U CN 209242241 U CN209242241 U CN 209242241U
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- paper medium
- commutator
- scanning
- duplex printing
- processing unit
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Abstract
The utility model discloses the paper medium processing unit convenient for duplex printing and scanning, including the circular passage for paper medium to be inputted and exported in a manner of clamping paper medium, the first commutator, the second commutator that duplex printing and scanning are carried out for paper medium commutation before circular passage are set；The paper medium that a printer is used to be printing into is placed in circular passage top, places a pair of CIS device below circular passage, does not print or printed the paper medium of completion for being scanned inspection at any time.The duplex printing for the paper medium that this law utility model provides and at any time scanning means are only provided with a printing equipment, retract by commutation and complete duplex printing, reduce costs, be constantly shrinking.
Description
Technical field
The utility model relates to paper medium processing unit technical fields, and in particular to one kind is convenient for duplex printing and scanning
Paper medium processing unit.
Background technique
Existing processing manuscript, check, ticket, the printer of the paper mediums such as photo especially need during processing
Carry out the demand of duplex scanning printing, existing processing unit is not easy to the processing of paper medium and abnormal medium, into
It needs manpower that medium is taken out the artificial device that overturn and then placed into when row processing and carries out secondary printing and scanning, pole
Big has been lost manpower and material resources, also needs respectively to configure a print apparatus up and down if do not overturn, Lai Shixian duplex printing, greatly
Increase the cost of machine.
Paper medium enters transport roller at horizontal channel rear, carries out the printing of scanning confirmation for the first time by scanning means
Position is guided by the direction of commutator, into printer lower section, is printed, and is driven into papery then as roller and is situated between
Matter scanning means carries out confirmation scanning to printing content.Paper medium is with the roller transport in horizontal channel after the scanning
Out, general device need artificially to take out after operating herein paper medium carry out overturning and then it is secondary from rear horizontal channel
Plate is put into, and carries out the printing of the rescan back side.Since present device requires the degree of automation very high, human cost is high, printer
Device is somewhat expensive, can single printer duplex printing and the device that scans at any time seem extremely important.
Utility model content
The purpose of this utility model is to be directed to technological deficiency existing in the prior art, and provide a kind of convenient for duplex printing
With the paper medium processing unit of scanning.
It is for technical solution used by realization the purpose of this utility model:
A kind of paper medium processing unit convenient for duplex printing and scanning, including in a manner of clamping paper medium
The circular passage of input and output paper medium is arranged in front of circular passage and carries out duplex printing for paper medium commutation
And duplex scanning is examined and the first commutator of confirmation, the second commutator；Wherein, a printer is placed above circular passage to use
In the paper medium being printing into, a pair of CIS device is placed below circular passage, for be scanned at any time inspection do not print or
Person has printed the paper medium of completion.
The circular passage includes transfer roller and feed belt, the transfer roller include the first live-roller of major diameter with
And the second live-roller of minor diameter, first live-roller drives the second live-roller by motor synchronous belt, to papery
Medium is conveyed.
The commutator is individually fixed on an axis.
First commutator is the driven reversing arrangement driven by torsional spring, and second commutator is electrically driven (operated) active
Reversing arrangement enters the second commutator, is conveyed by transmission mechanism after paper medium passes through the second commutator by horizontal channel
The power of paper medium itself overcomes the elastic force of torsional spring, passes through the second commutator jack-up when moving right, then pass through torsion
The screen resilience of spring makes the rebound of the second commutator go back to guarantee that channel when paper medium retracts is smooth.
First commutator and second commutator are electrically driven (operated) active reversing arrangement.
The utility model by the control commutation of two commutators, can make paper medium with a printer carry out printing with
Medium printing state is scanned, cost is greatly reduced.
Detailed description of the invention
Fig. 1 show the duplex printing and scaning treatment device the first action schematic diagram of paper medium
The schematic diagram that Fig. 2 show the duplex printing of paper medium and scaning treatment device second acts
Fig. 3 show the duplex printing of paper medium and the schematic diagram of scaning treatment device third movement
The schematic diagram that Fig. 4 show the duplex printing of paper medium and scaning treatment device the 4th acts.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
The utility model can by motor by belt retract transmission carry out power output, clamping paper medium by the left side into
Enter left side output to be modified to the direction of travel of paper medium, motor cooperates the side of the shift fork of commutator by positive and negative rotation
To change, the Print direction of paper medium is turned, and then scanning means CIS is allowed to be scanned paper medium.
Referring to shown in Fig. 1-4, a kind of duplex printing and scaning treatment device of paper medium are mounted on the papery of demand
On medium apparatus, comprising:
Under the first transfer roller 1, printer 2, the first commutator 3, the second commutator 4, the printer of two groups of major diameters cooperate
Roller 5, pumped (conveying) medium minor diameter the second transfer roller 6, scanning means CIS7.
Synchronous driving is realized by the connection of synchronous belt (not shown) on first transfer roller 1 and the second transfer roller 6,
There is corresponding dancer (not shown) above or below second transfer roller 6, realizes that clamping paper medium is conveyed.
Enter in paper medium from the horizontal channel right side of circular passage, inspection be scanned by scanning means CIS7,
Confirm that print position, the second commutator 4 commutate again, it is ensured that paper medium transfer passage is correct, passes through in the first transfer roller 1
Paper medium to be printed is transported to 5 top of printer cooperation lower roll, printing by several second transfer rollers 6 under synchronous belt drives
Machine 2 passes through process control by dump on paper medium, and then paper medium continues through conveying roller and conveyed, again
By scanning means CIS7, confirmation is scanned to printing content.
After device CIS7 confirmation message to be scanned, the second commutator 4 carries out angle and rotates to the state of first position 9, the
One commutator 3 carry out angle rotation become the second position 8 state ensure paper medium can level pass through, it is logical in paper medium
After crossing the first commutator 3, this channels drive motor reversal paper medium returns to conveying, and the first commutator 3 carries out angle change again
Change the state for becoming the third place 10, guarantees that paper medium passes through printing as the first transfer roller is delivered under commutator guidance
Machine cooperates 5 top of lower roll, and conveying passes through scanning means by scanning means CIS7, confirmation back side position to be printed down
The state that angle rotation becomes the 4th position 11 occurs for the second commutator 4 after CIS7, and paper medium is guided by commutator and conveyed
To 2 lower section of printer, printer cooperates 5 top of lower roll, and at this moment printer 2 carries out paper medium another side by process control
Printing, paper medium after the completion to be printed is transported to scanning means CIS7 by the first transfer roller and the cooperation of the second transfer roller 6, right
Printing surface is scanned confirmation.
It is to be confirmed completely after the first commutator 3 is transported to, at the second commutator 4 by horizontal channel, the first commutator 3,
Second commutator 4 carries out angle rotation and becomes the 5th position 12 of commutator, 13 state of the 6th position, it is ensured that paper medium is from level
Channel smoothly passes through from right to left, completes single printer duplex printing, duplex scanning process.
When the utility model at work, the first scanning medium at scanning means CIS, which is transported to below printer, is printed,
Then it scanning again, scanning is commutated by rear commutator, guarantee medium level conveying, then under motor reversal conveying, papery
Medium reverse side appears in below printer, carries out reverse side printing immediately and is then scanned by scanning means CIS, scanning is changed after passing through
Commutation is carried out to device and guarantees medium level conveying, into next process.
The utility model be able to achieve paper medium the horizontal channel by circular passage enter progress print for the first time it is logical
After crossing commutator, angle change occurs again for commutator, and paper medium passes through scanning means by below printer but not printing
CIS judges print position, is printed when by after CIS scanning means again by printer, and scanning means CIS is then passed through
Printing effect is verified, again by the upper horizontal channel device of circular passage, into next flow path device.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (5)
1. a kind of paper medium processing unit convenient for duplex printing and scanning, including for defeated in a manner of clamping paper medium
The circular passage for entering and exporting paper medium, be arranged in front of circular passage for paper medium commutation carry out duplex printing and
Duplex scanning is examined and the first commutator of confirmation, the second commutator；Wherein, a printer is placed above circular passage to be used for
The paper medium being printing into places a pair of CIS device below circular passage, for be scanned at any time inspection do not print or
The paper medium of completion is printed.
2. the paper medium processing unit of duplex printing as described in claim 1 and scanning, which is characterized in that the annular
Channel includes transfer roller and feed belt, and the transfer roller includes the second transmission of the first live-roller and minor diameter of major diameter
Roller, first live-roller drive the second live-roller by motor synchronous belt, convey to paper medium.
3. the paper medium processing unit of duplex printing as described in claim 1 and scanning, which is characterized in that the commutator
It is individually fixed on an axis.
4. the paper medium processing unit of duplex printing as described in claim 1 and scanning, which is characterized in that described first changes
It is the driven reversing arrangement driven by torsional spring to device, second commutator is electrically driven (operated) active reversing arrangement, is situated between in papery
Matter, by entering the second commutator after the second commutator, conveys the dynamic of paper medium itself by transmission mechanism by horizontal channel
Power overcomes the elastic force of torsional spring, passes through the second commutator jack-up when moving right, then make second by the screen resilience of torsional spring
Commutator rebound goes back to guarantee that channel when paper medium retracts is smooth.
5. the paper medium processing unit of duplex printing as described in claim 1 and scanning, which is characterized in that described first changes
It is electrically driven (operated) active reversing arrangement to device and second commutator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720072.3U CN209242241U (en) | 2018-10-23 | 2018-10-23 | A kind of paper medium processing unit convenient for duplex printing and scanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720072.3U CN209242241U (en) | 2018-10-23 | 2018-10-23 | A kind of paper medium processing unit convenient for duplex printing and scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209242241U true CN209242241U (en) | 2019-08-13 |
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ID=67525763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821720072.3U Active CN209242241U (en) | 2018-10-23 | 2018-10-23 | A kind of paper medium processing unit convenient for duplex printing and scanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209242241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264458A (en) * | 2018-10-23 | 2019-01-25 | 恒银金融科技股份有限公司 | A kind of paper medium processing unit convenient for duplex printing and scanning |
-
2018
- 2018-10-23 CN CN201821720072.3U patent/CN209242241U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264458A (en) * | 2018-10-23 | 2019-01-25 | 恒银金融科技股份有限公司 | A kind of paper medium processing unit convenient for duplex printing and scanning |
| CN109264458B (en) * | 2018-10-23 | 2024-06-18 | 恒银金融科技股份有限公司 | Paper medium processing device convenient for double-sided printing and scanning |
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